Kurzfassung: 1 Engineering Description of Rocks -- 1.1 Rock testing -- 1.2 Uniaxial or unconfined strength -- 1.3 Empirical field and laboratory tests -- 1.4 Porosity and permeability -- 1.5 Discontinuous rock -- 2 Stress and Strain -- 2.1 Stress at a point -- 2.2 Pore pressure and effective stress -- 2.3 Strain at a point -- 2.4 Representation of stress and strain -- 2.5 Relation between stress and strain -- 2.6 Geostatic stresses -- 2.7 Measurement of in situ stress -- 3 Rock Deformation -- 3.1 Rock tests in compression -- 3.2 Rock deformation in compression -- 3.3 Mechanics of microfracture -- 3.4 Rock macrofracture -- 3.5 The complete rock deformation curve -- 4 Rock Strength and Yield -- 4.1 Rock strength criteria -- 4.2 Yield criteria -- 4.3 The critical state concept -- 4.4 Triaxial testing -- 4.5 Axial and volumetric strain data -- 4.6 The Hvorslev surface in rocks -- 5 Time Dependency -- 5.1 Creep strain -- 5.2 Phenomenological models of creep -- 5.3 Time-dependent deformation -- 5.4 Time-dependent strength reduction -- 5.5 Cyclic loading -- 5.6 Rapid loading -- 6 Discontinuities in Rock Masses -- 6.1 Discontinuity measurement -- 6.2 Discontinuity orientation data -- 6.3 Shear resistance of a rock containing a discontinuity -- 6.4 Shear resistance of a discontinuity -- 6.5 A critical state model for rock discontinuity strength -- 6.6 Measurement of discontinuity shear resistance -- 7 Behaviour of Rock Masses -- 7.1 Discontinuity frequency -- 7.2 Rock mass classification systems -- 7.3 Rock mass strength criterion -- 7.4 The relevance of rock mass strength -- References -- Author Index.

Kurzfassung: The first edition of this book was received more kindly than it deserved by some, and with some scepticism by others. It set out to present a simple, concise and reasonably comprehensive introduction to some of the theoretical and empirical criteria which may be used to define rock as a structural material. The objectives - reinforced by the change in title - remain the same, but the approach has been changed considerably and only one or two sections have been retained from the first edition. The particular aim in this edition is to provide a description of the mechanical behaviour of rocks, based firmly upon experimental data, which can be used to explain how rocks deform, fracture and yield, and to show how this knowledge can be used in design. The major emphasis is on the behaviour of rocks as materials, although in the later chapters the behaviour of discontinuities in rocks, and the way in of rock masses, is considered. which this can affect the behaviour If this edition is an improvement on the first edition it reflects the debt lowe to numerous people who have attempted to explain the rudiments of the subject to me. I should like to thank Peter Attewell and Roy Scott in particular. I should also like to thank Tony Price and Mike Gilbert whose work at Newcastle I have used shamelessly.

Kurzfassung: 1 The Concept of Machinability -- 1.1. Introduction -- 1.2. Definition of Machinability -- 2 Fundamental Aspects of the Machining Process -- 2.1. Mechanics of Metal Cutting -- 2.2. Tool Wear -- 2.3. Surface Finish -- 2.4. Chip Formers -- 2.5. The Action of Cutting Fluids -- References -- 3 The Assessment of Machinability -- 3.1. Types of Machinability Test -- 3.2. Short Machinability Tests -- 3.3. Non-Machining Tests -- 3.4. Machining Tests -- 3.5. Combination of Machining Parameters -- 3.6. Machinability Assessment for Processes Other than Single Point Turning -- 3.7. Machinability Assessment Relating One Process to Another -- 3.8. On-Line Assessment of Tool Wear -- References -- 4 Tool Materials -- 4.1. Historical Background -- 4.2. Requirements of Tool Materials -- 4.3. High-Speed Steels -- 4.4. Cemented Carbides -- 4.5. Cast Cobalt Alloys -- 4.6. Ceramic Cutting Tool Materials -- 4.7. Diamond -- References -- 5 Workpiece Materials -- 5.1. Introduction -- 5.2. Ferrous Materials -- 5.3. Titanium Alloys -- 5.4. Nickel-Based Alloys -- 5.5. Aluminium Alloys -- 5.6. Magnesium and its Alloys -- 5.7. Copper and its Alloys -- References -- 6 The ISO Machinability Test -- 6.1. Introduction -- 6.2. Reference Work pieces -- 6.3. Reference Tool Materials and Tool Geometries -- 6.4. Reference Cutting Fluids -- 6.5. Cutting Conditions -- 6.6. Tool Life Criteria and Tool Wear Measurements -- 6.7. Tool Wear Measurement -- 6.8. Equipment -- 6.9. Tool Life Test Procedure -- 6.10. Evaluation of Tool Life Data -- 7 The Effect of Machinability Data on Metal Removal Performance and Economics -- 7.1. Introduction -- 7.2. Criteria of Performance -- 7.3. Economics of Turning Operations -- 7.4. Machining for Minimum Cost -- 7.5. Machining for Maximum Production -- 7.6. Machining for Maximum Profit -- 7.7. Machinability Data Applied to Milling -- 7.8. Reliability of Machinability Data -- Reference -- Appendix 1 Analysis to Determine Cutting Temperatures in Single Point Metal Cutting -- Appendix 2 Analyses for Two Short Absolute Machinability Tests -- A2.1 The Variable-Rate Machining Test -- A2.2 The Step Turning Test.

Kurzfassung: In the manufacturing industries, despite the development and improvement of metal forming processes, a great deal of reliance is still placed on metal cutting processes and this will continue into the foreseeable future. Thus, there will continue to be a requirement for the development of improved cutting tool materials, workpiece materials, cutting fluids and testing methods; collectively this activity can be described as improving machinability. Machinability is a parameter which in many ways is vague, sometimes qualitative and very often misunderstood. The purpose of this text is to give a broad understanding of the concept, methods of assessment and ways of improving machinability to the manufacturing engineer, the metallurgist and the materials scientist. The text should also be of interest to those engaged in research in manufacturing engineering and metal cutting. The text, of necessity, does not attempt to give detailed information about the machining characteristics of a wide range of tool and workpiece materials. It is felt that this is beyond the scope of the book and is best left to other sources, such as machinability data banks and the Machining Handbook*, whose main objective is to present this kind of information. It is hoped that the reader will be able to progress logically from the fundamental aspects of the metal cutting process to the sections on the more specific topics of machinability including machinability testing and the properties of tool and workpiece materials which affect their machining performance.

Kurzfassung: The characteristics of living things -- The differences between animals and plants -- The cell -- Cell division -- Animal classification -- The origins and interrelationships of animals -- Animals and their environment -- Phylum Protozoa -- Amoeba: a protozoan of simple structure -- A general consideration of protozoan structure -- Euglena: a ‘plant-like’ protozoan -- Paramecium: a complex protozoan -- Monocystis and Plasmodium: parasitic Protozoa -- The classification of the Protozoa -- Protozoan diversity -- Synopsis of the Protozoa -- Phylum Porifera -- The Radiata -- Phylum Cnidaria -- Hydra: an example of a polyp -- Obelia: a representative hydrozoan -- Characteristics of the Cnidaria -- Class Scyphozoa -- A urelia: a representative scyphozoan -- Class Anthozoa -- Actinia: a representative anthozoan -- Cnidarian classification and diversity -- Synopsis of phylum Cnidaria -- Phylum Ctenophora -- The acoelomate bilateral phyla -- Phylum Platyhelminthes -- Class Turbellaria -- The planarians: examples of free-living platyhelminths -- Characteristics of the Platyhelminthes -- Class Trematoda -- Structure of a generalized trematode -- Trematode life cycles -- Order Monogenea: Polystomum -- Order Digenea: Fasciola -- Class Cestoda -- Subclass Eucestoda: Taenia -- Synopsis of phylum Platyhelminthes -- Phylum Nemertinea -- Phylum Mesozoa -- Phylum Gnathostomulida -- Animal body cavities -- The pseudocoelomate phyla -- Super phylum Aschelminthes -- Phylum Nematoda: Ascaris -- Minor pseudocoelomate phyla -- Phylum Rotifera -- Phylum Gastrotricha -- Phylum Kinorhyncha -- Phylum Nematomorpha -- Phylum Acanthocephala -- Phylum Annelida -- to the coelomate animals and metamerism -- Class Polychaeta: Nereis -- Arenicola marina -- Polychaete diversity -- Class Oligochaeta: Lumbricus terrestris -- Earthworms and the soil -- Class Hirudinea: Hirudo medicinalis -- Hirudinean diversity -- Synopsis of phylum Annelida -- Phylum Arthropode -- to the Arthropoda -- Synopsis of the phylum Arthropoda -- Subphylum Crustacea -- Astacus -- Crustacean diversity and classification -- Class Branchiopoda -- Class Ostracoda -- Class Copepoda -- Class Cirripedia -- Classes Mystacocarida and Branchiura -- Class Malacostraca -- Synopsis of the subphylum Crustacea -- Successful land arthropods -- Subphylum Uniramia -- Class Insecta -- Locusta: the locust -- Periplaneta: the cockroach -- Metamorphosis -- Insect diversity -- Insect social organization -- Synopsis of the main insect orders -- The myriapodous arthropoda -- Class Chilopoda: the centipedes -- Class Diplopoda: the millipedes -- Class Symphyla -- Class Pauropoda -- The chelicerate arthropods -- Class Merostomata: Limulus -- Class Arachnida: Araneus -- Arachnid diversity -- Class Pycnogonida -- Synopsis of subphylum Chelicerata -- Primitive arthropods -- Subphylum Trilobitomorpha -- Phylum Onychophora: Peripatus -- Phylum Mollusca -- The molluscan plan: a hypothetical ancestor -- Molluscan larvae -- Primitive living molluscs: Class Monoplacophora: Neopilina -- Class Polyplacophora -- The major mollusc classes -- Class Gastropoda: Helix -- Gastropod diversity -- Subclass Prosobranchia -- Subclass Opisthobranchia -- Subclass Pulmonata -- Synopsis of class Gastropoda -- Class Bivalvia: Mythus edulis -- Bivalve diversity -- Subclass Protobranchia -- Subclass Lamellibranchia -- Subclass Septibranchia -- Freshwater bivalves -- Synopsis of class Bivalvia -- Two minor mollusc classes -- Class Scaphopoda -- Class Aplacophora -- Class Cephalopoda: Sepia -- Cephalopod diversity -- Synopsis of class Cephalopoda -- Early embryonic development: the protostomes and deuterostomes -- The minor coelomate phyla -- to the minor coelomate phyla -- The minor protostome coelomates -- Phylum Priapuloidea -- Phylum Sipunculoidea -- Phylum Echiuroidea -- Phylum Pogonophora -- Phylum Tardigrada -- Phylum Pentastomida -- The lophophorate phyla -- Phylum Bryozoa (also known as Ectoprocta or Polyzoa) -- Bryozoan diversity -- Phylum Brachiopoda -- Phylum Entoprocta -- Phylum Phoronida -- The invertebrate deuterostomes -- Phylum Echinodermata -- Class Asteroidea: Asterias -- Echinoderm diversity -- Class Ophiuroidea: Ophiothrix -- Class Echinoidea: Echinus -- The minor echinoderm classes -- Class Holothuroidea -- Class Crinoidea -- Echinoderm relationships -- Synopsis of the Echinodermata -- The minor deuterostome phyla -- Phylum Chaetognatha -- Phylum Hemichordata -- Class Enteropneusta -- Class Pterobranchia -- Phylum Chordata -- to the phylum Chordata -- Subphylum Urochordata: Ciona -- Urochordate diversity -- Class Ascidiacea -- Class Thaliacea -- Class Larvacea -- Synopsis of subphylum Urochordata -- Subphylum Cephalochordata: Branchiostoma -- Synopsis of the phylum Chordata -- to the subphylum Vertebrata -- Animal body tissues -- Epithelial tissue -- Connective tissues -- Skeletal connective tissue -- Muscular tissue -- Nervous tissue -- Vertebrate organ systems -- The integumentary system -- The skeleto-muscular system -- The digestive system -- The respiratory system -- The circulatory system -- The urinogenital system -- The nervous system -- The endocrine system -- The early development of chordates -- The development of amphioxus -- Vertebrate development -- The development of the frog -- Amniote development -- The development of mammals -- Summary of chordate embryology -- Summary of the fate of the primary germ layers -- Vertebrate diversity -- Class Agnatha -- Lampetra -- Agnathan diversity -- The living Agnatha -- Fossil agnathans: the ostracoderms -- Synopsis of the class Agnatha -- to the gnathostomes -- Class Elasmobranchiomorphii -- Subclass Chondrichthyes: Scyliorhinus -- Chondrichthyan diversity -- Living forms -- Fossil elasmobranchs -- Synopsis of Class Elasmobranchiomorphii -- Class Teleostomi (Osteichthyes) -- Salmo -- Telestome diversity -- The Actinopterygii -- Subclass Sarcopterygii -- Synopsis of the class Teleostomi -- to the tetrapods: the pentadactyl limb -- Class Amphibia -- Rana -- Amphibian diversity -- Order Urodela -- Order Anura -- Order Apoda -- The fossil Amphibia: Subclasses Labyrinthodontia and Lepospondyli -- Synopsis of the class Amphibia -- to the amniotes -- Class Reptilia -- Lacerta -- Reptile diversity -- Living reptiles -- Fossil reptiles -- Synopsis of the class Reptilia -- Class Aves -- Columba -- Bird diversity -- Synopsis of the class Aves -- Class Mammalia -- Rattus -- Mammalian diversity -- Subclass Prototheria (the monotremes) -- Subclass Theria -- Infraclass Metatheria: the marsupials -- Infraclass Eutheria -- Order Insectivora -- Order Chiroptera -- The carnivorous mammals -- The small herbivorous mammals -- The large herbivores -- The subungulates -- Some minor mammalian orders -- Order Primates -- Synopsis of the class Mammalia.

Kurzfassung: This book has been written with two main purposes in mind, page. At the same time animals show immense variation the first being to give a general review of the entire animal and none is truly typical. Some idea of the immense variety kingdom, and the second to give more detailed functional of animals is given in the diversity sections, with a synopsis accounts of the anatomy of a representative of each major of the classification of each major phylum. animal group. It is intended to be used by those who are Zoology has a language of its own, which appears highly interested in animals and does not start with the assumption complicated but in most cases can, in fact, be derived simply of any great zoological knowledge. It is hoped that it will from either Latin or Greek. Translations and derivations prove particularly helpful to those studying biology or have been given of a selection of zoological terms; these zoology at 'A' level, or in the early stages of a university should be regarded as examples. The interested zoologist course. may find the use of a Greek and Latin dictionary rewarding.

Kurzfassung: 1 The Past, Present and Future of the Surface Coatings Industry -- 2 Introduction to Polymer Science -- 3 Vegetable Oils -- 4 Oleoresinous Media -- 5 Alkyd Resin Technology -- 6 Manufacture of Alkyd Resins -- 7 Applications of Alkyd Resins -- 8 Polyesters -- 9 Amino Resins -- 10 Phenolic Resins -- 11 Polyurethane Resins -- 12 Epoxy Resins -- 13 Water Dispersible Epoxy Coatings -- 14 Silicone Resins -- 15 Acrylic Solution Resins -- 16 Emulsion Polymerization Theory -- 17 Emulsion Properties 1: Effect of Monomer Composition -- 18 Emulsion Properties 2: Effect of Water Phase and Particle Size -- 19 Emulsion Properties 3: Film Formation -- 20 Emulsion Polymers: Manufacture and Testing -- 21 Applications of Emulsion Polymers -- 22 Water-Reducible Resins -- 23 Water-Soluble Polymers -- 24 Solvents -- 25 Inorganic Pigments -- 26 Titanium Dioxide Pigments -- 27 Organic Pigments -- 28 Extender Pigments -- 29 Paint Driers -- 30 Paint Additives -- Contributors and Reviewers.

Kurzfassung: Arising from an examination in 1969 of the education and trammg opportumtles for paint industry technicians, it was recognized that the various courses available at that time did not fully serve their needs. While a few large companies had developed in-house training arrangements, the many medium and smaller fi.rms in the raw material supply, paint manufacturing or paint user industries, were unable to provide their own comprehensive training programs. With a view to improving this situation, an advisory committee comprising ofrepresentatives of the Australian Paint Manufacturers' Federation and the Oil and Colour Chemists' Association Australia was established to liaise directly with the New South Wales Department of Technical and Further Education. As a result plans were developed for the introduction of a Special Course in 'Surface Coatings Technology' in 1971, conducted by the Sydney Technical College. The scope of the course was designed to cover all aspects of surface coatings technology ranging from raw materials and formulations to the production, testing, evaluation, application and use of finished products. The course proved to be highly successful and in 1973 a similar syllabus was introduced by the Melboume School of Painting, Decorating and Signcrafts in Victoria. In 1980, New Zealand followed suit with a similar course conducted by the Auckland Technical Institute.

Kurzfassung: 1 Individual Differences -- 2 The School Teacher -- 3 The University Teacher -- 4 The General Practitioner -- 5 The Hospital Doctor -- 6 The Occupational Physician -- 7 The Physiotherapist -- 8 The Psychotherapist -- 9 The Police Officer: Myths and realities -- 10 The Judge -- 11 The Referee -- 12 The Professional Negotiator: Roles, resources and the run of the cards -- 13 The Salesman -- 14 The Industrial Sales Team -- 15 The French: A cross-cultural comparison -- 16 Learning Conversations: the skill of managing learning -- 17 Final Discussion -- Author Index.

Kurzfassung: W. T. SINGLETON THE CONCEPT This is the fourth in a series of books devoted to the study of real skills. A skilled person is one who achieves his objectives effectively, that is by an optimal expenditure of effort, attention and other resources working within his native capacities of strength, vision, intelligence, sensitivity and so forth. It is difficult if not impossible to measure in a quantitative sense. There is, however, no question about its presence or absence. The differences between a highly skilled performer and a mediocre one are so readily manifest that there is no ambiguity. The student of skill is a person interested in what these differences are and how they originate. The importance and the difficulty of skill study is that the concept is a univ~rsal one for human activity. The movement of one limb can be skilled or unskilled within the context of a task, so also can the way a leader addresses a large meeting of his followers. For these and other equally disparate activities there are certain descriptive terms which always seem to be applicable: continuity, sequencing, timing, together with a subtle combination of sensi­ tivity, adaptability and imperturbability. What happens at any instant is set precisely with the flow from what has already happened to what is going to happen. The order of events has a determinate logic which may not be obvious to the observer except with the benefit of hindsight.

Kurzfassung: Ethical Issues in the Law of Tort -- Moral Theories of Torts: Their Scope and Limits (Parts 1 and 2) -- The Search for Synthesis in Tort Theory -- Toward a Moral Theory of Negligence Law -- Tort Liability for Breach of Statute -- Putting Fault Back into Products Liability -- Liability for Failing to Rescue -- Rights, Goals, and Hard Cases.

Kurzfassung: The essays in this volume are the result of a project on Values in Tort Law directed by the Westminster Institute for Ethics and Human Values. We are indebted to the Board of Westminster Col­ lege for its financial support. The project involved two meetings of a mixed group of lawyers and philosophers to discuss drafts of papers and general issues in tort law. Beyond the principal researchers, whose papers appear here, we are grateful to John Bargo, Dick Bronaugh, Craig Brown, Earl Cherniak, Bruce Feldthusen, Barry Hoffmaster and Steve Sharzer for their helpful discussion, and to Nancy Margolis for copy editing. All of these papers except one have appeared before in the journal Law and Philosophy (Vol. 1 No.3, December 1982 and Vol. 2 No.1, Apri11983). Chapman's paper which was previously published in The University of Western Ontario Law Review (Vol. 20 No.1, 1982) appears here with permission. Westminster Institute for Ethics and Human Values, M.D.B. Westminster College, London, Canada B.C. vii INTRODUCTION The law of torts is society's primary mechanism for resolving disputes arising from personal injury and property damage.

Kurzfassung: 1. Photosynthesis -- Role of Chlorophyll -- Chemistry of Photosynthesis -- Summary -- 2. Water and Solutions -- The Structure of Water -- Solutions -- Summary -- 3. Colloids -- What Are Colloids? -- Behavior of Colloids in an Electric Field -- Syneresis -- Imbibition -- Emulsions -- Breaking of Emulsions -- Foams -- Viscosity -- Summary -- 4. Carbohydrates -- Monosaccharides -- Structure of Carbohydrates -- Carbohydrate Reactions -- Oligosaccharides -- Polysaccharides -- Digestion of Carbohydrates -- Qualitative Tests -- Quantitative Tests -- Summary -- 5. Lipids -- Simple Lipids -- Composite Lipids -- Derived Lipids -- Oxidation of Lipids -- Summary -- 6. Proteins -- Amino Acids -- Classification of Proteins -- Structure of Proteins -- Properties of Proteins -- Protein Synthesis -- Proteins in Foods -- Summary -- 7. Enzymes -- Classification -- Enzyme Composition -- Properties of Enzymes -- Enzyme Reactions -- Some Enzyme Applications in Food -- Summary -- 8. The Vitamins -- The Water-Soluble Vitamins -- The Fat-Soluble Vitamins -- Vitamins and Malnutrition -- Summary -- 9. Minerals -- Occurrence of Minerals -- Anionic Minerals -- Minerals in Canned Foods -- Summary -- 10. Flavor -- The Basic Tastes -- Flavors and Volatiles -- Flavor Enhancement -- Flavor Restoration and Deterioration -- Summary -- 11. Natural Colors -- Chemistry of Natural Coloring Matters -- Caramels and Melanoidins -- Color Determination -- Summary -- 12. Browning Reactions -- Enzymatic Browning -- Non-enzymatic Browning -- The Formation of Brown Pigments -- Inhibition of Browning -- Summary -- 13. Food Colorings -- Color Safety and Regulations -- Colors Exempt from Certification -- Color Analysis and Desired Properties -- Summary -- 14. Alcoholic Fermentation -- Wine -- Beer and Brewing -- Distilled Products -- Vinegar -- Summary -- 15. Baked Products -- Flour -- Leavening -- Summary -- 16. Milk and Milk Products -- Milk Composition -- Rancidity and Off-Flavor in Milk -- Cheese and Cheese Chemistry -- Fermentation in Milk -- Milk Products Other than Cheese -- Determination of Fat in Dairy Products -- Total Solids Analysis -- Summary -- 17. Coffee -- Composition of the Green Coffee Bean -- Changes During Roasting -- Roasted Coffee -- Coffee Products -- Summary -- 18. Tea -- Methods of Preparation -- Chemical Components of Tea -- Amino Acids -- Chemistry of Tea Manufacture -- Tea Aroma -- Summary -- 19. Cocoa and Chocolate -- Manufacture of Cocoa and Chocolate -- Chemical Composition -- Changes During Manufacture of Cocoa and Chocolate -- Volatiles and Chocolate Flavor -- Chocolate and Cocoa Products -- Summary -- 20. Meat and Meat Products -- Muscle Composition -- Changes in Muscle After Slaughter and During Processing -- Effect of Ionizing Radiation -- Summary -- 21. Fruits and Vegetables -- Ripening and Post Harvest Changes -- Storage -- Chemistry Involved in the Texture of Fruits and Vegetables -- Summary.

Kurzfassung: Food chemistry has grown considerably since its early foundations were laid. This has been brought about not only by research in this field, but also, and more importantly, bYiadvances in the basic sciences involved. In this second edition, the chapters dealing with fundamentals have been rewritten and strengthened. Three new chapters have been added, Water and Solutions, Colloids, and Minerals. The chapter on Fruits and Vegetables has been expanded to cover texture. Other chapters discuss flavor and colors, together with one on brown­ ing reactions. The last seven chapters give the student a background of the classes offood products and beverages encountered in everyday use. Each chapter includes a summary and a list of references and sug­ gested readings to assist the student in study and to obtain further information. Basic Food Chemistry is intended for college undergraduates and for use in food laboratories. The author wishes to express his appreciation to the following people, who reviewed the chapters on their respective specialties: Doctors L.R. Hackler, M. Keeney, B. Love, L.M. Massey, Jr., L.R. Mattick, W.B. Robinson, R.S. Shallenberger,D.F. Splittstoesser, E. Stotz, W.L. Sulz­ bacher, and J. Van Buren. In addition, the author wishes to express his appreciation to Dr. H.O. Hultin and Dr. F.W. Knapp for their reviews of the entire original manuscript and for their helpful comments. The author welcomes notices of errors and omissions as well as sug­ gestions and constructive criticism.

Kurzfassung: Understanding and Checking -- Understanding -- Producing Evidence -- Evaluating -- Variety and Unity -- Epistemic Change -- Kinds of Knowledge -- Upshot.

Kurzfassung: 1. Surface activity -- 1.1 Amphipathic molecules -- 1.2 Surface activity in aqueous solution -- 1.3 Adsorption at liquid surfaces -- 1.4 Adsorption at solid surfaces -- 1.5 The wettability of solid surfaces -- 1.6 Modification of the surface properties of solids by adsorbed surfactants -- References -- 2. Phase behaviour of surfactants -- 2.1 Introduction -- 2.2 Liquid crystalline phases in binary surfactant systems -- 2.3 Liquid crystalline phases in ternary surfactant systems -- 2.4 Factors affecting phase behaviour -- 2.5 Quaternary phase systems -- References -- 3. Micellization -- 3.1 Introduction -- 3.2 Micellar structure -- 3.3 Micellar shape -- 3.4 Polydispersity of micellar size -- 3.5 Factors affecting the CMC and micellar size -- 3.6 Thermodynamics of micelle formation -- 3.7 Kinetics of micelle formation -- 3.8 Non-micellar association -- 3.9 Micelle formation in non-aqueous solvents -- References -- 4. Surface activity and colloidal properties of drugs and naturally occurring substances -- 4.1 Colloidal properties of drugs -- 4.2 Some biological consequences of drug surface activity -- 4.3 Biological relevance of micelle formation by drug molecules -- 4.4 Naturally occurring micelle formers: the bile salts, phospholipids and related systems -- References -- 5. Solubilization -- 5.1 Introduction -- 5.2 Experimental methods of studying solubilization -- 5.3 Mobility of solubilizate molecules -- 5.4 Factors influencing solubilization -- 5.5 Effect of solubilizate on micellar properties -- 5.6 Solubilization in non-aqueous solvents -- References -- 6. Pharmaceutical aspects of solubilization -- 6.1 Introduction -- 6.2 Solubilization of drugs -- 6.3 Pharmaceutical aspects of solubilization in non-aqueous systems -- 6.4 Solubilization with block co-polymeric surfactants -- 6.5 Polymer-surfactant interactions -- 6.6 Surfactant interactions with oppositely charged species -- 6.7 Hydrotropy in pharmaceutical systems -- References -- 7. Biological implications of surfactant presence in formulation -- 7.1 Introduction -- 7.2 Effect of surfactants on dissolution of drugs -- 7.3 Effect of surfactants on membrane permeability -- 7.4 Effect of surfactants on drug absorption -- 7.5 Miscellaneous formulations and the influence of surfactants -- 7.6 Surfactants and antibacterial activity -- 7.7 Utilization of solubilization in drug delivery systems -- References -- 8. Emulsions -- 8.1 Introduction -- 8.2 Aspects of emulsion stability -- 8.3 Multiple emulsions -- 8.4 Microemulsions -- 8.5 Viscosity and rheological characteristics of emulsions -- 8.6 Solute disposition in emulsion systems -- 8.7 Biopharmaceutical aspects of emulsions -- References -- 9. Surfactants in suspension systems -- 9.1 Introduction -- 9.2 Settling of suspended particles -- 9.3 Suspension stability -- 9.4 Effect of surfactants on the adsorptive capacity of suspensions -- 9.5 Rheological characteristics of suspensions -- 9.6 Crystal changes in suspensions -- 9.7 Bacterial and other cell suspensions -- References -- 10. Aspects of surfactant toxicity -- 10.1 Introduction -- 10.2 Metabolism of surfactants -- 10.3 Interactions of surfactants with membranes and membrane components -- 10.4 Toxicology of surfactants -- 10.5 Surfactants and plant systems -- References -- 11. Reactivity in surfactant systems -- 11.1 Introduction -- 11.2 Chemistry at interfaces -- 11.3 Micellar reactions -- 11.4 Stability of drugs in surfactant systems -- 11.5 Stability of surfactant systems -- 11.6 Polymerization of surface-active molecules -- 11.7 Some analytical consequences of surfactant presence -- References.

Kurzfassung: It is now twelve years since Solubilization by Surface-Active Agents appeared. Since the publication of that monograph the subject has expanded rapidly as the unique potential of surfactants has become known to a wider circle of scientists. In a recent review Menger (Accounts of Chemical Research, 12 (1979) 111) estimated that since 1970 there have been over 2800 publications on micelles and micellization alone. The topic of catalysis in micellar media was in an early stage of development in 1968 but the growth in this subject has given rise to an excellent textbook by Fendler and Fendler. We have felt for some time that a revision of Solubilization by Surface-Active Agents was overdue. The book has been out of print for some time. Owing to pressure of other work, Professor P. H. Elworthy and Dr C. B. Macfarlane were unable to undertake the work of revision but while working together on an undergraduate textbook the present authors decided to set to work, realizing both the impossibility of producing a comprehensive textbook and the need to alter the scope of the book. Micellar solubilization occurs over a relatively small surfactant concentration range; because of this and because the phenomenon is never observed in isolation, we have extended the text to include surface activity, emulsions and suspensions and, as our emphasis is on formulation of medicinal products, to the of the toxicology of surface-active agents.

Kurzfassung: 1. The Composition and Structure of Milk Lipids -- 2. Influence of Nutritional Factors on the Yield, Composition and Physical Properties of Milk Fat -- 3. Origin of Milk Fat Globules and the Nature of the Milk Fat Globule Membrane -- 4. Physical Chemistry of Milk Fat Globules -- 5. Physical Properties and Modification of Milk Fat -- 6. Lipolytic Enzymes and Hydrolytic Rancidity in Milk and Milk Products -- 7. Lipid Oxidation -- 8. The Nutritional Significance of Lipids.

Kurzfassung: Many of the desirable flavour and textural attributes of dairy products are due to their lipid components; consequently, milk lipids have, tradi­ tionally, been highly valued, in fact to the exclusion of other milk components in many cases. Today, milk is a major source of dietary lipids in western diets and although consumption of milk fat in the form of butter has declined in some countries, this has been offset in many cases by increasing consumption of cheese and fermented liquid dairy products. This text on milk lipids is the second in a series entitled Developments in Dairy Chemistry, the first being devoted to milk proteins. The series is produced as a co-ordinated treatise on dairy chemistry with the objective of providing an authoritative reference source for lecturers, researchers and advanced students. The biosynthesis, chemical, physical and nutritional properties of milk lipids have been reviewed in eight chapters by world experts. However, space does not permit consideration of the more product-related aspects of milk lipids which play major functional roles in several dairy products, especially cheese, dehydrated milks and butter.

Kurzfassung: I Introduction -- 1 Vegetables and the World Food Supply -- 2 Origin and Evolution of Vegetables -- 3 Vegetable Classifications -- 4 Importance of Vegetables in Nutrition -- 5 Toxic Substances and Folk Medicinal Uses of Vegetables -- II Principles of Growing Vegetables -- 6 Environmental Factors Influencing the Growth of Vegetables -- 7 Devices and Means of Controlling Climate for Vegetable Production in Adverse Climates and During Off Seasons -- III World Vegetables -- 8 Global View of Vegetable Usage -- A Starchy Roots, Tubers and Fruits -- 9 White or Irish Potato -- 10 Sweet Potato -- 11 Cassava (Manioc) -- 12 Yam -- 13 Edible Aroids: Taro, Yautia, and Others -- 14 Other Starchy Underground Vegetables -- 15 Sweet Corn -- 16 Plantain (Starchy Banana) and Breadfruit -- B Succulent Roots, Bulbs, Tops, and Fruits -- 17 Alliums: Onion, Garlic, and Others -- 18 Composites -- 19 Crucifers -- 20 Umbellifers: Carrot, Celery, and Condiment Herbs -- 21 Vegetable Legumes -- 22 Solanaceous Fruits: Tomato, Eggplant, Peppers, and Others -- 23 Cucurbits -- 24 Chenopods -- 25 Other Succulent Vegetables.

Kurzfassung: This text and reference book was written because of the urgings of my colleagues here and abroad and also by my students to fill the need for a comprehensive book describing vegetables important as food crops of the world. in this book was first used as outlines for the course on The material world vegetables taught by the staff of the Department of Vegetable Crops at the University of California at Davis. Over the course of the decade the author taught the course, new topics were added with each succeeding year. In 1978 the handouts were revised and compiled into a syllabus. In addition to the students taking the course, the syllabus was purchased and used by others as a reference book. Word ofits existence travelled far; the syllabus is presently used by one other university in the United States and by another in a foreign country. This edition has been extensively revised; many new materials and references have been added. Included are many photographs taken by the author in his travels abroad. The book has three parts. The first is introductory and background meant for students who are not familiar with vegetables as food crops.

Kurzfassung: I. Introduction -- 1. Constitutional Basis -- 2. Historical Background -- Notes -- II. Sources. Federal Citizenship and Republican Citizenship -- 1. Sources -- 2. Federal Citizenship and Republican Citizenship -- Notes -- III. Legislative Basis. Recognition. Marriage. Residence abroad. Extradition -- 1. Legislative Basis -- 2. Recognition -- 3. Citizenship and Marriage -- 4. Residence Abroad -- 5. Extradition -- Notes -- IV. Dual Nationality -- I. General Principles -- II. Conflicts-in-Law Portfolio -- Notes -- V. Dual Nationality and Soviet Diplomatic and Treaty Practice -- Notes -- VI. Statelessness as a Consequence of the Conflict of Nationality Laws (Part I) -- I. Conflicts-in-Law Varietals of Statelessness -- Notes -- VII. Statelessness as a Consequence of the Conflict of Nationality Laws (Part II) -- Statelessness as a Result of Marriage -- II. Legislative and Diplomatic Practice -- Notes -- VIII. Acquisition of Ussr Citizenship -- 1. Grounds for Acquiring USSR Citizenship -- 2. Acquisition of USSR Citizenship by Birth -- 3. Acquisition of USSR Citizenship by Children of Stateless Persons -- 4. Foundlings -- 5. Admission to the Citizenship of the USSR -- Notes -- IX. Loss and Restoration of Soviet Citizenship -- 1. Grounds for Losing USSR Citizenship -- 2. Exit from Soviet Citizenship -- 3. Deprivation of USSR Citizenship -- 4. Restoration of USSR Citizenship -- Notes -- X. Status of Minors -- 1. When Both Parents Change Citizenship -- 2. When One Parent Acquires USSR Citizenship -- 3. When One Parent Leaves USSR Citizenship -- 4. Adoption and Acquisition of USSR Citizenship -- 5. Adoption of Soviet Children by Foreign Citizens -- Notes -- XI. Procedural Format -- 1. Background -- 2. Current Legislation -- Notes -- XII. Emigration and Immigration -- A. The Chinese Case -- B. The Korean Question -- C. The Jewish Problem -- Notes -- XIII. The New Soviet Citizenship Law and Human Rights -- 1. Universal Declaration of Human Rights -- 2. International Covenant on Civil and Political Rights -- 3. Convention on the Nationality of Married Women -- 4. Convention on the Reduction of Statelessness -- 5. Final Act of the Helsinki Conference -- Notes -- Selective Bibliography -- A. Books -- B. Articles.

Kurzfassung: In 1968, the predecessor of this volume was published as Number 15 of the Law in Eastern Europe series, under the title "Soviet Citizenship Law". The decision to put out a new version of that study was prompted by the enactment in 1978 of the CUTTent Law on the Citizenship of the USSR and the various changes in Soviet prac­ tice in this domain which occurred in the intervening decade. I have drawn on the earlier work for background material and in order to make comparisons between the previous record here and the substance ofthe latest statute. However, the pres­ ent monograph is not a second edition in the sense of being an expanded and updated revision of the original, but stands as an independent piece of research and analysis. Thus, three of the chapters (out of a total of six) featured in the 1968 vol­ urne - citizenship and state succession, state succession and option of nationality, and refugees and displaced persons - have now been omitted for the simple reason that the situation in these areas has remained virtually static during the past ten years so that the initial treatment requires no significant alteration. On the other hand, fresh problems have meantime arisen - such as, for instance, the connection between citizenship and emigration, and the relationship between citizenship status and the international protection of human rights - which called for attention and are dealt with in this book.

Kurzfassung: With consumer goods, as weil as consumer durables, the market is obscured because of product differentiation, in for example, the use, of trade marks, and the advertising and get-up of products, and this presents arealproblern in the protection of consumers. After a general demarcation of the forms, techniques and functions of product differentiation, an investigation is made into the correlation between the law and product differentiation; first, regarding pharmaceutical products and, then, though only by way of reconnaissance, for foodstuffs and cosmetics. Both in the general descriptive part and in the parts dealing with various sectors, attention is also paid to product differentiation as a source of the geographical division of markets. In a later chapter, certain general Observations on the law and socially undesirable product differentiation are developed. Here special attention is paid to trade mark law and regulations relating to misleading and dishonest advertising. The survey shows that, in the light of the existing economic model, improved consumer protection against the representation of product differ­ ences which hardly exist, can best be effected by means of regulations and other initiatives concerned with the supply of information, such as labelling requirements. September 1981 Dr. Jules Stuyck IX Table of Contents The first figure indicates the subsection number and the second figure the page number.

Kurzfassung: 1 Introduction -- 2 Food -- 2.1 Termites as decomposers -- 2.2 Wasps and ants as predators -- 2.3 Sugars as fuel save prey -- 2.4 Seed eaters -- 2.5 Leaf eaters -- 2.6 Pollen eaters -- 3 Foraging by individuals -- 3.1 Foraging strategy -- 3.2 Worker variability -- 4 Foraging in groups -- 4.1 Communication about food -- 4.2 Group slave-raiding -- 4.3 Tunnels and tracks -- 4.4 Nomadic foraging -- 5 Cavity nests and soil mounds -- 5.1 Cavities and burrows -- 5.2 Soil mounds -- 6 Nests of fibre, silk and wax -- 6.1 Mounds of vegetation and tree nests -- 6.2 Combs of cells -- 7 Microclimate -- 7.1 Environmental regulation -- 7.2 Metabolic regulation -- 8 Defence -- 8.1 Painful and paralysing injections -- 8.2 Toxic smears and repellants -- 9 Food processing -- 9.1 Mastication, extraction and regurgitation -- 9.2 Yolk food supplements -- 9.3 Head food glands -- 10 Early population growth -- 10.1 Food distribution -- 10.2 Colony foundation -- 10.3 The growth spurt -- 11 Maturation -- 11.1 Simple models of reproduction -- 11.2 Social control over caste -- 11.3 Males in social Hymenoptera -- 11.4 Maturation in general -- 12 Reproduction -- 12.1 Caste morphogenesis -- 12.2 Copulation and dispersal -- 12.3 Production -- 12.4 Summary -- 13 Evolution of insect societies -- 13.1 Theories of individual selection -- 13.2 Models of these theories -- 13.3 Group selection -- 13.4 Conclusions -- 14 Colonies -- 14.1 The colony barrier -- 14.2 Queen number and species ecology -- 14.3 Queen interaction and queen relatedness -- 15 Comparative ecology of congeneric species -- 15.1 Ant and termite races -- 15.2 Desert ants and termites -- 15.3 Ants and termites in grassland -- 15.4 Forest ants and termites -- 15.5 Wasps and bumblebees -- 15.6 Advanced bees -- 16 Communities -- 16.1 Temperate zone communities in grass and woodland -- 16.2 Desert communities -- 16.3 Tropical rain forest -- 16.4 Conclusions -- 17 Two themes -- 17.1 Plant mutualism -- 17.2 Social organization -- References -- Author index.

Kurzfassung: Here is a guide to the ecology of social insects. It is intended for general ecologists and entomologists as well as for undergraduates and those about to start research on social insects; even the experienced investigator may find the comparison between different groups of social insects illuminating. Most technical terms are translated into common language as far as can be done without loss of accuracy but scientific names are unavoidable. Readers will become familiar with the name even though they cannot visualize the animal and could reflect that only a very few of the total species have been studied so far! References too are essential and with these it should be possible to travel more deeply into the vast research literature, still increasing monthly. When I have cited an author in another author's paper, this implies that I have not read the original and the second author must take responsi­ bility for accuracy! Many hands and heads have helped to make this book. I thank all my colleagues past and present for their enduring though critical support, and I thank with special pleasure: E. ]. M. Evesham who fashioned the diagrams; ]. Free, D. J. Stradling and]. P. E. C. Darlington who supplied photographs; D. Y. Brian and R. A. Weller who were meticulous on the linguistic side; and G. Frith and R. M. Jones who collated the references. List of plates 1. Fungus combs of Acromyrmex octospinosus and Macrotermes michaelseni. 13 2. Mouthparts of larval Myrmica.

Kurzfassung: Content -- Theory and Measurement -- Vom Henker, vom Lügner und von ihrem Ende -- On the Current Status of the Issue of Scientific Realism -- Situation Semantics and the “Slingshot” Argument -- Notes on the Well-Made World -- Logical Foundations of Psychoanalytic Theory -- Friedlands Sterne oder Facta und Ficta -- Mathematics, the Empirical Facts, and Logical Necessity -- Quines Ontologiekriterium -- Zufall und Notwendigkeit in Wittgensteins Tractatus -- Moralbegründung ohne Metaphysik -- Probability as a Quasi-Theoretical Concept — J.V. Kries’ Sophisticated Account after a Century -- Valuations for Direct Propositional Logic -- Logical Semantics for Natural Language -- On How the Distinction between History and Philosophy of Science Should Not Be Drawn -- Vagueness and Alternative Logic -- The Rationalist Theory of Double Causality as an Object of Hume’s Criticism -- A Modest Concept of Moral Sense Perception -- Structuralism and Scientific Realism -- Deterministic and Probabilistic Reasons and Causes -- The Meaning of Probability Statements -- Normative Principles of Rational Communication -- Persönliche Anmerkungen.

Kurzfassung: One / The Emergence of Appraisive Concepts and their Nature -- 1.0 The Etiology of Values -- 2.0 The Fourfold Root of Appraisal -- 3.0 Modes of Appraisal -- 4.0 Creditation and Qualification -- 5.0 Character and Characterization -- 6.0 Areas of Appraisal Compared -- Two / Critical Characterization -- 7.0 Aesthetic Appraisal Illustrated -- 8.0 Musical Characterization -- 9.0 The Structure of Aesthetic Concepts -- 10.0 Metalinguistic Terms in Evaluation -- 11.0 The Importance of Appraisal -- Notes.

Kurzfassung: The present work addresses itself to the question of the nature of appraisive concepts such as were the subject of investigation in The Concepts of Value* and The Concepts of Criticism. ** Many problems of prime importance in the theory of value could not be adequately treated there without diminishing the basic purpose of those studies which was above all to identify, classify and provide a general theoretical framework for the host of concepts with which we characterize and commend subjects of appraisal in all of the principal areas of human interest. The author might have forestalled the disappointment of some of his critics had he then explicitly promised to consider those problems at a later time. But his reluctance to promise what he might not be in a position to produce outweighed a keen awareness of what the problems are and of their evident seriousness. Although my treatment of such problems has only now been undertaken, in point of time my concern with them antedates by far the em­ pirical explorations of the two texts mentioned. Anyone who undertakes such a study is likely to have come under the in­ fluence of Professor Frank Sibley's 'Aesthetic Concepts't and of later develop­ ments in his analysis of certain appraisive concepts. What do such concepts mean and how do they mean9 These are the questions he treated in such a stimulating fashion.

Kurzfassung: 1 Earth structures and air photo interpretation -- 1.1 Earth materials: soils and rock -- 1.2 Basic information sources -- 1.3 Air photo interpretation -- 1.4 Rock landforms -- 1.5 Glacial landforms -- 1.6 Lacustrine, marine and alluvial landforms -- 1.7 Eolian and residual landforms -- 1.8 Uses of air photos in earth structures engineering -- 1.9 Other remote sensing and probing techniques -- 1.10 Problems on air photo interpretation -- 2 Earth mechanics in earth structures engineering -- 2.1 Strength and deformation of earth materials -- 2.2 Ground water and earth structures -- 2.3 Settlement of earth structures -- 3 Embankments and tunnels -- 3.1 Embankments on soft ground -- 3.2 Soft-ground tunneling -- 3.3 Problems on bearing capacity and tunnels -- 4 Slope stability -- 4.1 Types of slope movements -- 4.2 Slope stability analyses -- 4.3 Design charts for slopes in homogeneous materials -- 4.4 Crest loadings, dynamic loadings, submergence and drawdown -- 4.5 Recommended design factors of safety and procedures -- 4.6 Construction considerations and remedial measures -- 4.7 Permanent retaining walls -- 4.8 Problems on slope stability -- 5 Earth dams -- 5.1 Types of earth dams -- 5.2 Dam design considerations -- 5.3 Foundation treatments and efficiencies -- 5.4 Dam settlements and distortion -- 5.5 Earthquake and rapid drawdown design -- 5.6 Some special considerations in construction of earth dams -- 5.7 Monitoring, performance and maintenance of earth dams -- 5.8 Mine-tailings dams and process-water impoundments -- 5.9 Problems on earth dams -- 6 Ground subsidence and mine backfill -- 6.1 Ground control using backfill -- 6.2 Cemented tailings backfill design -- 6.3 Use of uncemented tailings backfill -- 6.4 Subsidence and surface effects -- 6.5 Problems on mine backfill and subsidence -- Appendix: units and symbols -- References -- Answers to problems.

Kurzfassung: Earth structures engineering involves the analysis, design and construction of structures, such as slopes and dams, that are composed mainly of earth materials, and this is a growth area in geotechnical engineering practice. This growth is due largely to increased involvement in designing various types of earth structures for the resources industries (slopes, impoundment structures, offshore islands, mine backfills), to the development of increas­ ingly large hydroelectric projects, to the need for more freshwater storage and diversion schemes, and to the need for transportation, communications and other facilities in areas where the natural earth materials are occasionally subject to mass instabilities. Although geotechnical engineering transects traditional disciplinary boundaries of civil, geological and mining engineering, the majority of geotechnical engineers are graduates from civil engineering schools. Here the geotechnical instruction has been concentrated on soil mechanics and foundation engineering because foundation engineering has traditionally been the major component of geotechnical practice. Geotechnical special­ ists, however, generally have acquired considerable formal or informal training beyond their first engineering degree, and an advanced degree with considerable cross-discipline course content is still considered an advantage for a young engineer entering a career in geotechnical engineering. Practical job experience is, of course, a necessary part of professional development but is readily interpreted and assimilated only if the required background training has been obtained.

Kurzfassung: 1 Mammalian Thermogenesis: An Introduction -- 2 Cellular Mechanisms of Heat Dissipation -- 2.1 Introduction -- 2.2 The thermodynamics of heat dissipation -- 2.3 Extra-mitochondrial ATP-hydrolysing mechanisms: general considerations -- 2.4 The status of ATP-hydrolysing mechanisms in brown fat -- 2.5 Mitochondrial dissipatory mechanisms: general considerations -- 2.6 The proton short-circuit of brown-fat mitochondria -- 2.7 The molecular basis for the adaptive cold- and diet-induced increase in brown-fat thermogenic capacity -- 2.8 The acute regulation of the proton short-circuit in brown-fat mitochondria -- 2.9 Conclusions -- References -- 3 Brown Fat: An Energy Dissipating Tissue -- 3.1 Introduction -- 3.2 The survival value of an energy dissipator -- 3.3 Anatomy -- 3.4 The capacity for heat production -- 3.5 Evidence for a concerted regulation between substrate supply and respiration rate -- 3.6 Tissue blood flow -- 3.7 The adaptive response to cold exposure -- 3.8 The acute thermogenic response -- 3.9 Alpha- and beta-adrenergic mediated membrane potential changes and metabolism -- 3.10 Sodium pump and thermogenesis -- 3.11 Control of brown-fat thermogenesis -- References -- 4 Autonomic Regulation of Thermogenesis -- 4.1 Introduction -- 4.2 Cold exposure -- 4.3 Diet -- 4.4 Summary and conclusions -- References -- 5 Thyroid Hormones and Thermogenesis -- 5.1 Introduction -- 5.2 Role of thyroid hormones in thermogenesis -- 5.3 Summary -- References -- 6 Energetics of Maintenance and Growth -- 6.1 Measurement of energy exchange -- 6.2 The energy cost of maintenance and fattening -- 6.3 Food intake and heat production -- 6.4 Eating and rumination -- 6.5 Efficiency of utilization of absorbed nutrients -- 6.6 Regulatory dietary-induced thermogenesis -- 6.7 Body size and heat production -- 6.8 The energetics of growth -- 6.9 Conclusions -- References -- 7 Diet-Induced Thermogenesis -- 7.1 Introduction -- 7.2 Force-feeding and diet-induced thermogenesis -- 7.3 Voluntary hyperphagia and diet-induced thermogenesis -- 7.4 Mechanism of diet-induced thermogenesis -- 7.5 Other factors affecting diet-induced thermogenesis -- 7.6 Reduced thermogenesis -- 7.7 Summary -- References -- 8 Thermogenesis and Obesity -- 8.1 Introduction -- 8.2 Energy balance in genetically obese rodents -- 8.3 Mechanisms of heat production -- 8.4 Thermogenesis in man -- 8.5 Concluding comments -- References -- 9 Hypermetabolism in Trauma -- 9.1 Introduction -- 9.2 Afferent mediators of metabolic alterations -- 9.3 Neuroendocrine responses -- 9.4 Metabolic responses -- 9.5 Cardiovascular responses -- 9.6 Thermoregulatory response -- 9.7 Treatment -- 9.8 Summary -- References -- 10 Thermogenesis and Fever -- 10.1 Temperature regulation as a reflex -- 10.2 The biology of fever -- 10.3 The biology of malignant hyperthermia -- References -- 11 Pharmacology of Thermogenesis -- 11.1 Introduction -- 11.2 Central control of thermogenesis -- 11.3 Neural control of shivering and non-shivering thermogenesis -- 11.4 Receptors mediating thermogenic responses in brown adipose tissue -- 11.5 Intracellular mediators of the acute, subacute and chronic effects of sympathetic stimulation -- 11.6 Impact of various pharmacological agents on thermogenesis -- 11.7 Hormonal control of thermogenesis -- 11.8 A rationale for selecting thermogenic agents -- References.

Kurzfassung: an attempt to rationalize these terminological and conceptual difficulties we have considered the origins of mammalian heat production from two different points of view. The scheme depicted in Fig. 1. 1 illustrates the fate of energy in the body as seen by the nutritionist. After allowing for losses of energy in faeces and urine, the metabolizable energy obtained from food is utilized for main­ taining and increasing body energy content (maintenance, external work, growth and production). The transformation of metabolizable energy into these forms of net energy also involves inevitable energy losses in the form of heat - thermic energy. Similarly, maintaining homeothermy in cold en­ vironments involves shivering and non-shivering thermogenesis (NST) and the energy costs of assimilating nutrients and retaining net energy results in obligatory heat losses due to diet-induced thermogenesis (DIT). This obligatory DIT is mainly due to the energy cost of protein and fat synthesis but, in addition to this, there is an adaptive component of DIT that helps maintain body energy content (i. e. body weight) by dissipating the metabolizable energy consumed in excess of the requirements for maintenance, growth and production. In Fig. 1. 2, we have converted this nutritionist's scheme (A) into one that A B r-------. . . , I I Production, Growth I I External work I I I I Essential energy expenditure NET BASAL Obligatory 1 I ENERGY Maintenance HEAT heat I FASTING at (BMR) productlpn for t ROC thermoneutrallty homeothermia r.

Kurzfassung: 1. Corporate Planning: Case Study of Corporate Planning, Income Planning and Control -- 2. Organization -- 3. Management by Objectives -- 4. The Performance Appraisal Process -- 5. Education, Training and Development -- 6. Providing Management Information -- 7. Labour Standard Costing -- 8. Establishing Standards For Labour Cost Control -- 9. Using Standards For Labour Cost Control -- 10. Underground Incentive Bonus Systems -- 11. Maintenance Management -- 12. Materials Management -- 13. Compensation Management -- 14. Industrial Relations -- 15. Summary.

Kurzfassung: This book had its start when Douglas A. Sloan and the late Ralph Davies first decided to share our firm's experience in mine manage­ ment consulting assignments by using this experience as the basis for a mine management and productivity course. Over the years with more and more assignments, the course text notes were continuously updated and improved. However, the notes only reached the relatively few persons in the mining industry who attended each year's courses. The purpose of this book is to make this experience and knowledge available to everyone who has an interest in systematic mine management. The book is based on nearly 500 mine management consulting assignments which over the years were carried out by too many consultants to begin to mention names. However, some of the international experts whose work was used or who directly contrib­ uted must be mentioned. First would be Col. 1. F. Urwick whose books, articles and personal guidance of the author have had a general influence on the whole book and a specific influence on the Organization chapter. Others are John Humble whose work in developing Management by Objectives (MBO) is reflected in that chapter and Patrick H. Irwin for his work in Corporate Planning, which he has written of in that chapter.

Kurzfassung: 1 Origins And Development Of Small-Scale Steelmaking -- 1.1 The Mini-Steelworks—What is it? -- 1.2 Equipment for Mini-Steelworks—An Historical Perspective -- 1.3 Mini-Steelworks in the 1960s and Later -- 1.4 Technological Developments -- 1.5 Future Prospects -- References -- 2 Arc Furnace Feedstock -- 2.1 Introduction -- 2.2 Influence of Process Route and Other Factors on Scrap Availability -- 2.3 The Origins of Steel and Cast Iron Scrap -- 2.4 Scrap Preparation Plant and Associated Equipment -- 2.5 Technical Specification for Ferrous Scrap -- 2.6 Influence of Residuals on Steelmaking Practice -- 2.7 Other Sources of Iron -- 2.8 Other Materials -- References -- 3 Electric Arc Furnaces in Mini-Steelplants -- 3.1 Introduction -- 3.2 Scope -- 3.3 Electrical Requirements -- 3.4 Furnace Design -- 3.5 Water-Cooled Panels -- 3.6 Computer Control of Electric Arc Melting Operations -- 3.7 Oxy-Fuel Burners -- 3.8 Scrap Preheating -- 3.9 Continuous Feeding -- 3.10 Foaming Slag -- 3.11 De-Oxidation Practice -- 3.12 Performance Criteria -- 3.13 Ladle Refining -- 3.14 Steels Produced in the Mini-Plant Arc Furnace -- 3.15 The Future of the Arc Furnace in the Mini-Steelplant -- References -- 4 Casting Methods -- 4.1 Introduction -- 4.2 Choice of Casting Route -- 4.3 The Ladle -- 4.4 Ingot Casting -- 4.5 Continuous Casting -- 4.6 In-Line Rolling -- 4.7 Horizontal Continuous Casting -- References -- 5 Rolling Mills for Mini-Steelplants -- 5.1 Introduction -- 5.2 Product Classification -- 5.3 The Steel Stock -- 5.4 Heating of the Steel for Rolling -- 5.5 Mill Layouts for Small-Scale Steelmaking -- 5.6 Roller Tables, Cooling Beds and Coilers -- 5.7 Shears and Saws -- 5.8 Mill Rolls -- 5.9 Mill Guides -- 5.10 Pass Design -- 5.11 Mill Drives -- 5.12 High Reduction Mills -- References -- 6 Energy Requirements and Environmental Constraints -- 6.1 Introduction -- 6.2 Overall Energy Requirements for Steelmaking -- 6.3 Steelmaking and the Environment -- References.

Kurzfassung: The contents of this volume cover all the major activities associated with small-scale steelmaking in mini-steelworks (except Direct Reduction, on which two comprehensive volumes have recently appeared - see refs 11 & 12, Chapter 2). There is, of course, an immediate problem of agreeing on a suitable definition of mini-steelworks and the entrepreneurial nature of many businesses based on the mini-steelplant route compounds this problem. Nevertheless, as is shown by the lucid review in the opening chapter, it is quite possible to derive a working definition of a mini­ steelworks. The succeeding chapters deal with steelmaking in a linear fashion; a survey of raw materials supply being followed by independent analyses of arc furnace practice, casting and rolling. The volume is rounded off by a consideration of the important topics of energy costs and environmental factors. As anyone associated with iron and steelmaking well knows, the indus­ try is not the exclusive preserve of the metallurgist, although he plays a prominent role in its activities. For this reason, it is hoped that the level of treatment will commend the book to a wide readership. that includes non-metallurgical professionals in plant management and elsewhere, as well as industrial metallurgists. Lecturers in universities, polytechnics and colleges of further education should find this volume useful as a course reader for final year and postgraduate studies of steelmaking.

Kurzfassung: 1 Introduction -- History -- Methods -- Structure -- 2 A Didactic Model -- Knowledge versus Skills -- A Classification of Educational Objectives -- 3 An Analysis of Teaching Methods in Higher Education -- Teaching Method and Teaching Medium -- Didactically Treated and Original Learning Material -- Conclusion-Oriented and Paradigmatic Instruction -- Knowledge Gaps and Misrepresentations of Knowledge -- Lectures -- Self-Study -- Discussion Groups -- Practicals -- Conclusion -- 4 The Scope and Limitations of Written Instruction -- Direct or Vicarious Experience -- Disadvantages of Written Instruction -- Properties of Written Instruction of a Combined Positive and Negative Character -- Advantages of Written Instruction -- Differences between Texts -- The Combination of Text and Image -- Activating the Reader -- The Literacy of the Student -- Recapitulation: The Limitations of Written Instruction -- 5 The Scope and Limitations of Audiovisual Teaching Media -- A Simple Division -- Auditory Registration -- Visual Registration -- Some Special Applications of Audiovisual Media -- Conclusion -- 6 The Scope and Limitations of Computerized Instruction -- Computers in Education -- The Technology of Computers: First Round -- Computer-Assisted Instruction: Didactic Possibilities -- The Technology of Computers: Software -- Testing by Means of a Computer -- Instructional Remediation by Means of a Computer -- Conclusion -- 7 Learning and The Choice of Instructional Medium -- The Problem -- Solutions of the Open University -- Solutions for an Open University -- Distance Learning Possibilities for Traditional Institutions -- 8 The Cost of Distance Learning -- The Economic Perspective -- Which Costs Will Be Examined? -- Determining the Costs of Instruction: Method and Assumptions -- The Costs of Written Materials -- The Costs of Auditory Registrations -- The Costs of Visual Registration -- The Costs of Computer-Assisted Instruction -- The Costs of Face-to-Face Teaching -- The Costs of Testing and Feedback -- Index of Names -- Index of Subjects.

Kurzfassung: History The present book is a translation and in part an adaptation of a study the authors conducted for the Dutch Ministry of Education. Several years ago, the Dutch authorities decided to found an Open University, a system of distance learning especially suited to students only able or willing to devote part of their time to their studies, and, moreover, not generally capable of studying at fixed times or places. A preparatory committee was created, which published a preliminary report in 1 1978. This report was largely concerned with the kinds of courses the Open University should offer and the kinds of students it planned to enroll. The report also discussed possible teaching methods or media of the Open University. The predominant conclusion was that written instruction should constitute the basic teaching medium, and that other media (e. g. , computerized instruction or televi­ sion) were only to be added if the written medium failed to realize the desired teaching objectives. This preference was mainly based on considerations of cost, since the committee expected written instruction to be the cheapest alternative possible. Whether this is in fact true will be discussed later in this book. We were then asked to reconsider the different possibilities of teaching methods and media in more detail, in terms of their differential teaching effects, costs of application, and the committee's preference for the print medium. Work was started on this assignment in 1978 and completed a year later.

Kurzfassung: The Community legal order -- Judicial review -- Other tasks of the Court of Justice -- Other Courts applying Community law -- Structure and Operation of the Court of Justice.

Kurzfassung: I. Purpose of the book § 1. The Court of Justice plays a significant role in the development of the European Communities, to some extent comparable with the role of the Supreme Court in the early years of the United States of America. Both are constitutional courts charged with the preservation and the development of the law in a new society. The powers of both are in fact limited by the 1 existing political situation. Each court plays a vital role in the protection of the individual against a vast and increasingly influential administration. In the present book the attempt is made to describe the nature of the ju­ dicial protection within the sphere of European Community law, that is available to individuals and undertakings as well as to the Member States. The study is heavily based on the case-law of the Court of Justice, which in principle is described rather than criticized, mainly for three reasons. (I) The author has great admiration for the Court of Justice and for the manner in which it operates. He considers that a detailed description of the Court's case-law portrays a fine legal system that is not susceptible to a great amount of fundamental criticism.

Kurzfassung: One: Aspects of the Judicial Process -- 1. Methodological problems faced by the International Court of Justice in the application of international law -- 2. The International Court of Justice and the non-appearing respondent -- 3. The International Court of Justice and the indication of provisional measures of protection -- 4. The limits of the right of intervention in a case before the International Court of Justice -- 5. The international Court of Justice and the nuclear tests cases -- 6. The doctrine of inter-temporal law -- 7. New perspectives and conceptions in contemporary public international law -- Two: International Law and Development -- 8. Sovereign immunity and commercial transactions -- 9. The work of international organizations in the economic and social fields -- 10. The rule-making process and the future of international law -- Three: Legal Aspects of the New International Economic Order -- 11. Basic principles and perspectives of the New International Economic Order -- 12. The New International Economic Order and human rights -- Four: Human Rights and Diplomatic Law -- 13. Regional commissions on human rights with special reference to Africa -- 14. Recent trends in diplomatic law and human rights -- Five: The International Court of Justice and Africa -- 15. The era of protectorates, colonies and capitulations -- 16. The era of decolonization -- 17. The disappearance of the mandate and trusteeship systems -- Table of international court cases -- List of treaties, conventions, statutes, etc.

Kurzfassung: This book groups together recent studies of some of the most significant features of contemporary public international law. It straddles some five differing aspects of the living law of the United Nations. Although written on diverse occasions and for different purposes, they are nevertheless animated by the common ideal of analysing and synthesising current issues with which the International Court of Justice, the United Nations Organization itself and related law-making organs and institutions have been grappling in the last five years or so. The treatment of the subjects with which they deal and the manner of their orientation naturally differ both in scope and in depth of analysing, depending upon the particular aspects of international law under consideration. They open up not only new horizons but also, as one of its chapters indicates, new conceptions and perspectives in current international law. Old topics are re-examined from new angles, some new topics are studied in such a way as to relate them to their customary roots and pristine significance in legal thought. There are five main parts. The first and inevitably the longest division deals with the international judicial process in nearly all its modern ramifications as exemplified in the work of the Court. The first study deals with problems of method associated with the internal judicial practice of the Court from the moment the public hearings have been completed up to the delivery of the judgment; in other words, how the Court judges a case.

Kurzfassung: by Peter Coffey This is indeed a most opportune time for the publication of a serious, critical and independent study about the "Main Economic Policy Areas of the EEC". The European Economic Community is the world's most import­ ant commercial and trading bloc and its economic policies consequently have the most far-reaching implications for all countries in the world. The rest of the world is acutely conscious of the Community's trading policies. In turn, these policies (apart from those based on historical links - ante­ cedent to the EEC's formation) are strongly influenced by the internal economic policies of the Common Market - especially by the Common Agricultural Policy (CAP). At the present time, the Community finds itself, both in­ ternally and externally, at a crossroads. This crossroads takes the form of a choice between 'protectionism' or 'open­ ness'. Unfortunately, present evidence suggests that currently and in the immediately foreseeable future the former option has been chosen by the EEC.

Kurzfassung: 1 The First New Society -- 2 Public Authority and Social Structure -- 3 Pathways to Satisfaction -- 4 The “Ordinary” Civil Servant: Soft Activist -- 5 Managing Politics and Politicians -- 6 Images of Society and Power -- 7 Sweden Compared -- 8 No Place to Hide: Political Skill and the Social Psychology of Consensus -- 9 Postscript: On the Politics of Accommodation -- Appendix A: Sample Selection -- Notes.

Kurzfassung: Several years ago, freshly returned from a year in Stockholm but deeply en­ meshed in the American Malaise of the late 1960's, I sketched out an image of Swedish policy-making that defined a generalized policy-making role and sought to relate that role to both citizen attitudes and the elite political culture 1 in Sweden. Although that sketch seems to have been taken seriously by other foreigners, I think it is fair to say that the principal reaction of my Swedish friends and colleagues was amusement. When I later (1970-71) returned for another year in Stockholm, I found myself being introduced at parties as the man who had written ''that marvelously out-of-date sketch of how Swedish politics used to work-hah, hah. " Or, I would be referred to as the American who, like Marquis Childs some years earlier, "believed our propaganda. " By 1970-71, of course, the Swedish political environment had become more boisterous than it had been in 1967-68. Indeed, during the course of that year my amused colleagues found themselves enmeshed in a strike action against the government that was part of an emotional series of such actions that some observers thought would bring most public services to a halt. If my earlier portrait had been influenced (too much, they thought) by the American Malaise in which I was implicated, so must their later reaction to my portrait have been influenced (too much, I thought) by the Swedish Turmoil of 1970 and 1971.

Kurzfassung: — Inhalt -- The Last Twenty-Five Years in Education: A Record and an Evaluation -- A Quarter Century of Educational Practice: An Introductory View -- Development of Education in the World: A Summary Statistical Review -- Equality, Quality and Quantity: The Elusive Triangle in Indian Education -- Education and Development in Latin America (1950–1975) -- From International Aid to International Cooperation -- On Educational Technology -- Structural Changes in Education Since 1954: A Slow-Motion Explosion -- Contemporary Educational Theory: An Analysis and Assessment -- Towards an Assessment of Educational Theory -- General Theories in Education: A Twenty Five Year Perspective -- Philosophy and Education -- Psychology of Education -- Sociology of Education -- Economics of Education -- Philosophy of Education in the Western World: Developmental Trends During the Last Twenty-Five Years -- International Understanding -- Notes on Contributors — Die Autoren — Index des Collaborateurs -- Index of Subjects -- Notes on Contributors — Die Autoren — Index des Collaborateurs.

Kurzfassung: In 1979 the International Rel'iel1' of Education celebrated its twenty-fifth anniversary. This book which now reproduces the two Jubilee issues of that Review has been published for a number of reasons. One is the importance of the topics dealt with. The last twenty-five years have seen unprecedented developments in education right across the world, in industrialised countries no less than in those which are still approaching that phase. From time to time it is essential to look back over the past and take stock of how the present situation has come about, to disentangle the trends and sort out from the welter of ideas those which turned out to be non-starters, those which died in their tracks, and those which came to stay. This is only possible after a certain passage of time has set events in proportion and in perspective. The twenty-five years which have elapsed since the IRE was started ten years after the ending of World War II would seem to be just long enough to make this possible, though when the IRE celebrates its fiftieth Jubilee in the year 2004 some of the trends which now seem so definite may themselves have died away to be replaced by others which can now be only dimly conceived. Another reason for this publication is the quality and standing in the world of education and scholarship of the two editors and their contributors.

Kurzfassung: 1 The essential metals and their evolution -- 1.1 The major metals -- 1.2 The minor metals -- 1.3 Metals and early biochemical evolution -- 2 The non-redox roles of metals ions -- 2.1 Active sites of the non-redox metals -- 2.2 Regulatory and trigger roles of metal ions -- 3 Electron transfer and redox reactions -- 3.1 Metals as redox catalysts -- 3.2 Electron carrier proteins -- 3.3 Some enzymes containing molybdenum, cobalt and iron -- 3.4 Electron transfer in respiration and photosynthesis -- 4 Dealing with oxygen -- 4.1 The activation and toxicity of oxygen -- 4.2 Oxygen carriers -- 4.3 Superoxide dismutases -- 4.4 Oxidases -- 4.5 Oxygenases -- 4.6 Hydroperoxidases -- 4.7 Some oxygen-activating groups -- 5 Metal metabolism -- 5.1 Microbial ion carriers -- 5.2 The major metals -- 5.3 The minor metals -- Suggestions for further reading.

Kurzfassung: In this book we present a largely biochemical look at the metals of life and their functions, which we hope will be of interest to chemists and biologists as well as biochemists. The field of 'inorganic bio­ chemistry' is one of rapid change. Recent developments in our know­ ledge of the activity of calcium, and of the iron-sulphur proteins, are two examples, and increasing attention is being paid to non-metals as well [3]. For reasons of space, we shall restrict ourselves to the normal biological activities of metals. We must ignore, on the one hand, the gross physiological effects of metal deficiency or toxicity, and on the other, the many model studies which have been stimulated by the unusual properties of metals in biological systems. Usually the synthesis of model metal compounds follows rather than anticipates the dis­ covery of novel biological configurations. However, such studies give us a firm basis for an understanding of the biological systems, and sometimes answer questions that cannot be tackled any other way (for instance, what is the net charge on an iron-sulphur cluster?). As a result, we can refer to new and interesting information on the metals oflife at a chemical level. We gratefully acknowledge the help of Professor P. Banks and Dr D. Fenton who have read and criticized the manuscript, though any errors or misconceptions remain our own responsibility. We thank Mr P. Elliot for preparing Fig. 5.2.

Kurzfassung: 1 Excitatory Amino Acid Receptors -- 2 Glycine, GABA and Benzodiazepine Receptors -- 3 Substance P Receptors -- 4 Enkephalin and Endorphin Receptors -- 5 Other Peptide Receptors.

Kurzfassung: Since the discovery that neuronal transmission can be chemically mediated, a large number of compounds have been found in the mammalian central nervous system which appear to function as neurotransmitter agents. Recently, electrophysiological and biochemical methods have been developed which have enabled neuroscientists to classify better the myriad of neurotransmitter receptor sites in brain and to study their properties in finer detail. As a result of these investigations, a significant number of new discoveries have been made about the mechanisms involved in neurotransmitter receptor interactions, the role neurotransmitters play in the actions of pharmacological agents and in the pathogenesis of various neuropsychiatric disorders. The present two volume text was compiled to summarize the information relating to the physiological, biochemical, pharmacological and functional characteristics of neurotransmitter receptor sites. While emphasis is placed on neurotransmitter receptors in the mammalian central nervous system, the characteristics of these receptors in other species, both vertebrate and invertebrate, are also discussed where appropriate. While these books cover the major classes of putative neurotransmitters - amino acids, peptides and biogenic amines - and are therefore broad in scope, each is discussed in a concise fashion to highlight the major points of historical and contemporary interest. In addition to outlining data, each chapter addresses current theories relating to the various aspects of receptor properties and function in an attempt to reveal the directions of future research and as a stimulus for other workers in the field.

Kurzfassung: The First Step -- The Second Step -- The Third Step -- The Fourth Step -- The Fifth Step -- ‘And so to Literacy’.

Kurzfassung: The evidence grows daily that much learning failure results from undetected early childhood hearing problems (Gordon 1977). This is because the child is deprived of the state of acute hearing sensitivity normally present at birth which makes it possible to recognize the loudness levels and duration of each individual sound. This is how a child learns the signifi­ cance of the slightest variations in the quality of each sound as he collects information from the environment through all his senses, and the meaning of these changes is experienced and understood. As a result of normal sensory experience and reaction with the environment the multisensory systems are used and developed. Similarly, the growth of the brain is stimulated to make possible the storage of infor­ mation and to produce the biochemical state necessary to transmit and relate the sensory information so collected and stored (Monckeberg and Prescott, 1975). If the loudness level of sound is reduced so too is its impact. In this form a baby's normal 'startle response' to a sound, which includes the flickering open of the eyes, is rarely experienced. This response of the eyes is a seeking out of a sound source. The visual localizing of sound sources, leading to the antiCipation of their spatial position, arises from the ability to hear the fine changes of pitch and loudness levels involved in movement.

Kurzfassung: I Solar Cell Arrays -- 1 Array Systems -- 2 Array Analysis -- 3 Array Design -- II Array Building Blocks -- 4 Solar Cells -- 5 Optical Elements -- 6 Electrical Elements -- 7 Mechanical Elements -- III Support Data -- 8 Fabrication and Test -- 9 Environments and Their Effects -- 10 Material Properties -- Appendices -- Appendix A Mathematics -- Appendix B Insolance Tables -- Appendix C Physical Constants -- Appendix D Conversion Factors and Formulas -- Appendix E 1 MeV Fluence Tables.

Kurzfassung: 1 Sufficiency -- 1.1 Introduction -- 1.2 Factorization criterion -- 1.3 Distribution of statistics conditional on a sufficient statistic -- 1.4 Joint sufficiency -- 1.5 Minimal sufficiency -- 2 Unbiased point estimators -- 2.1 Introduction -- 2.2 Rao-Blackwell theorem -- 2.3 The role of sufficient statistics -- 2.4 Completeness -- 2.5 Joint completeness -- 2.6 Sufficiency, completeness and independence -- 2.7 Minimum-variance bounds -- 2.8 Computation of a minimum-variance bound -- 2.9 Minimum attainable variance -- 2.10 Mean square error -- 2.11 Two parameters -- 3 Elementary decision theory and Bayesian methods -- 3.1 Comments on classical techniques -- 3.2 Loss functions -- 3.3 Decision theory -- 3.4 Bayes decisions -- 3.5 Using data -- 3.6 Computing posterior distributions -- 3.7 Conjugate distributions -- 3.8 Distribution of the next observation -- 3.9 More than one parameter -- 3.10 Decision functions -- 3.11 Bayes estimators -- 3.12 Admissibility -- 4 Methods of estimation -- 4.1 Introduction -- 4.2 Maximum likelihood estimation -- 4.3 Locating the maximum likelihood estimator -- 4.4 Estimation of a function of a parameter -- 4.5 Truncation and censoring -- 4.6 Estimation of several parameters -- 4.7 Approximation techniques -- 4.8 Large-sample properties -- 4.9 Method of least squares -- 4.10 Normal equations -- 4.11 Solution of the normal equations (non-singular case) -- 4.12 Use of matrices -- 4.13 Best unbiased linear estimation -- 4.14 Co variance matrix -- 4.15 Relaxation of assumptions -- 5 Hypothesis testing I -- 5.1 Introduction -- 5.2 Statistical hypothesis -- 5.3 Simple null hypothesis against simple alternative -- 5.4 Applications of the Neyman-Pearson theorem -- 5.5 Uniformly most powerful tests for a single parameter -- 5.6 Most powerful randomized tests -- 5.7 Hypothesis testing as a decision process -- 5.8 Minimax and Bayes tests -- 6 Hypothesis testing II -- 6.1 Two-sided tests for a single parameter -- 6.2 Neyman-Pearson theorem extension (nonrandomized version) -- 6.3 Regular exponential family of distributions -- 6.4 Uniformly most powerful unbiased test of ? = ?0 against ? ? ?0 -- 6.5 Nuisance parameters -- 6.6 Similar tests -- 6.7 Composite hypotheses-several parameters -- 6.8 Likelihood ratio tests -- 6.9 Bayes methods -- 6.10 Loss function for one-sided hypotheses -- 6.11 Testing ? = ?0 against ? ? ?0 -- 7 Interval estimation -- 7.1 One parameter, Bayesian confidence intervals -- 7.2 Two parameters, Bayesian confidence regions -- 7.3 Confidence intervals (classical) -- 7.4 Most selective limits -- 7.5 Relationship to best tests -- 7.6 Unbiased confidence intervals -- 7.7 Nuisance parameters -- 7.8 Discrete distributions -- 7.9 Relationship between classical and Bayesian intervals -- 7.10 Large-sample confidence intervals -- Appendix 1 Functions of random variables -- A 1.1 Introduction -- A 1.2 Transformations: discrete distributions -- A1.3 Continuous distributions -- A 1.4 The order statistics -- Appendix 2 The regular exponential family of distributions -- A2.1 Single parameter -- A2.2 Several parameters -- A2.3 The regular exponential family of bivariate distributions -- Further exercises -- Brief solutions to further exercises -- Further reading -- Author index.

Kurzfassung: This book covers those basic topics which usually form the core of intermediate courses in statistical theory; it is largely about estima­ tion and hypothesis testing. It is intended for undergraduates following courses in statistics but is also suitable preparatory read­ ing for some postgraduate courses. It is assumed that the reader has completed an introductory course which covered probability, random variables, moments and the sampling distributions. The level of mathematics required does not go beyond first year calculus. In case the reader has not acquired much facility in handling matrices, the results in least squares estimation are first obtained directly and then given an (optional) matrix formulation. If techniques for changing from one set of variables to another have not been met, then the appendix on these topics should be studied first. The same appendix contains essential discussion of the order statistics which are frequently used for illustrative purposes. Introductory courses usually include the elements of hypothesis testing and of point and interval estimation though the treatment must perforce become rather thin since at that stage it is difficult to provide adequate justifications for some procedures-plausible though they may seem. This text discusses these important topics in considerable detail, starting from scratch. The level is nowhere advanced and proofs of asymptotic results are omitted. Methods deriving from the Bayesian point of view are gradually introduced and alternate with the more usual techniques.

Kurzfassung: 1 Lipids: what they are and how the biochemist deals with them -- 1.1 General introduction -- 1.2 Nomenclature and stereochemistry -- 1.3 Analytical techniques -- 1.4 Bibliography -- 2 Fatty acids -- 2.1 Structure and properties -- 2.2 The biochemistry of fatty acids -- 2.3 Summary -- 2.4 Bibliography -- 3 Neutral Lipids: glycerides, sterol esters, vitamin A esters, waxes -- 3.1 Glycerides -- 3.2 Sterol esters -- 3.3 Vitamin A esters (retinyl esters) -- 3.4 Waxes -- 3.5 Analytical techniques -- 3.6 Summary -- 3.7 Bibliography -- 4 Phospholipids -- 4.1 Classification of phospholipids -- 4.2 Structure and occurrence -- 4.3 Biosynthesis of phospholipids -- 4.4 Degradation of phospholipids -- 4.5 Analysis of phospholipids -- 4.6 Summary -- 4.7 Bibliography -- 5 Glycolipids and sulpholipids -- 5.1 Glycosyl ceramides -- 5.2 Glycosyl glycerides -- 5.3 Other glycolipids and sulpholipids -- 5.4 The analysis of glycolipid mixtures -- 5.5 Summary -- 5.6 Bibliography -- 6 Lipids as components of macromolecules -- 6.1 Physical and chemical properties of lipids -- 6.2 Physical and chemical properties of proteins -- 6.3 Association of lipids and proteins -- 6.4 Naturally-occurring lipoproteins — ‘soluble types’ -- 6.5 Naturally-occurring lipoproteins — ‘membrane types’ -- 6.6 Lipopolysaccharides and bacterial cell walls -- 6.7 Summary -- 6.8 Bibliography -- 7 Lipids in nutrition, health and disease -- 7.1 Introduction: the diverse roles of dietary lipids -- 7.2 Source and composition of dietary lipids -- 7.3 Different roles of minor lipids in food -- 7.4 The metabolism of lipids in relation to disease -- 7.5 Summary -- 7.6 Bibliography -- General index -- Supplementary index of diseases -- Supplementary index of species -- Supplementary index of tissues.

Kurzfassung: In the preface to the Second edition, we made a prediction that many exciting developments would take place in the coming years that would change the face of a new edition. This has indeed been the case and the current edition reflects these new advances. Our picture of the structure of the fatty acid synthetase has changed dramatically, bringing a new concept in enzymology - the multicatalytic polypeptide chain. This new knowledge owes much to the exploitation of genetic mutants, the use of which is undoubtedly going to extend into many other areas of lipid biochemistry. An understanding of the control of lipid metabolism has also advanced considerably during the last decade and we have tried to reflect that here, although it will be some years before a truly integrated picture can be obtained. For this reason we have continued to deal with the control of particular aspects of lipid metabolism - fatty acids, triacylglycerols, lipoprotein- in the specific chapters but we can foresee the time when a chapter on the overall integration of lipid metabolism will be appropriate and feasible. As a particular example, the exciting new concepts of the control of cholesterol metabolism in specific tissues via the interaction of low density lipoproteins with cell surface receptors have been described in Chapter 6.

Kurzfassung: Paper 1. Food and Health from Conception to Extreme Old Age -- Paper 2. The Control and Standardisation of National Food Quality -- Paper 3. The Validity of the Concept of Health Foods -- Paper 4. Healthy Eating -- Paper 5. Education and Responsibility of Modern Food Technologists -- Paper 6. Consumer Health Considerations in EEC Legislation -- Paper 7. The Microbiological Control of Salmonellae in Processed Foods -- Paper 8. The Occurrence and Control of Clostridium botulinum in Foods -- Paper 9. Mycotoxins in Foods -- Paper 10. Assessment and Control of Microbiological Health Risks Presented by Foods -- Paper 11. Biochemical Aspects of Food Safety -- Paper 12. Food Additives: Industrial Uses, Value and Safety -- Paper 13. Acceptable Limits for Pesticides in Foods: The FAO/WHO Approach -- Paper 14. The Role of Food Processing in Decreasing Pesticide Contamination of Foods -- Paper 15. Trends and Perspectives in Food Contaminants -- Paper 16. Use of Prokaryotic and Eukaryotic Culture Systems for Examining Biological Activity of Food Constituents 251 -- Paper 17. Erucic Acid -- Paper 18. Detoxification of Foods in Food Processing -- Paper 19. Performance of Process Plant in Relation to Food Quality and Safety -- Paper 20. The Processing of Food Using Ionising Radiation; Present Status -- Paper 21. Technological and Health Considerations of Modern Food Packaging -- Paper 22. Interaction of Food Components During Processing -- Paper 23. Methodology to Detect Nutritional Damage During Thermal Food Processing -- Paper 24. Are We Adequately Fed? -- Paper 25. Optimisation of Food Nutrient Composition -- Paper 26. Some Aspects of Dietary Fibre Metabolism in the Human Gut -- Paper 27. Obesity and Anorexia -- Paper 28. Infant Nutrition -- Paper 29. Protein Deficiency and the Brain -- Paper 30. Food and the Brain -- Paper 31. Lead and Brain Function.

Kurzfassung: The Control and Standardisation of National Food Quality. There must be very many different opinions as to what this title means. To some people it will mean the control by legislation of additive and contaminant levels in food, to others it may mean the laying down of compositional standards for different food commodities, yet again some may consider that it covers the nutritional quality of the food and the maintenance of an adequate satisfactory diet for the population of the country. I think certainly that it could be all of these things and a glance at the variety of titles of papers which other speakers will be giving later in this symposium illustrates the very wide area which is covered by food quality in its many aspects. I will try only to present to you some of those aspects which are the concern of government in the control of food quality. I will not concern myself with those aspects which are the concern only of the manufacturer and his customer, and here I am thinking of flavour, appearance and physical state, such as whether canned, fresh or frozen. These aspects, which affect the type of products to be marketed, and also the aspects of quality control which set out to maintain the standard that the manufacturer has set himself, are I think outside my province.

Kurzfassung: 1. Some Irrelevant Personalia -- 2. A Librarian by Accident -- 3. American, European and International Librarianship -- 4. Belgian Art Seminar -- 5. New Libraries in Old Places -- 6. Small Talk about Great Books -- 7. More Small Talk about Great Books -- 8. Of Men and Books -- 9. International Book Year and the World at Large -- 10. Recollections as IFLA President -- Name Index.

Kurzfassung: IT ALL STARTED with the American Library Association (ALA) which wanted to celebrate its centenary in 1976 at its headquarters in Chicago. With five American librarians and non-librarians I was invited to give a centennial paper. I declined the flattering offer because I had left the profession and had no time to do any research. I added innocently, however, that I would be delighted to speak out of personal experience, for instance on the impor­ tance of American librarianship in my professional life. This pro­ posal was accepted; I delivered the lecture and my text was printed in Libraries and the Life cif the Mind. Before I had read my paper in Chicago I received a request from the International Federation of Library Associations (IFLA) to contribute with Recollections of a President to the fiftieth anniver­ sary volume of IFLA (1927-1977). For reasons with which I agreed IFLA did not publish my paper in full, such as it is given here as chapter 10. I am confident that no one will compare the two versions in order to try to find out \\That has been left out in the earlier printing. Two other papers have appeared in German Festschrifts, one for Kurt Koster from Frankfurt-aiM (chapter 7) and one for Gerhard Liebers from Munster (chapter 5) the former being focussed to accord with the interest of the recipient on medieval Dutch manuscripts, the latter, for similar reasons, on library buildings.

Kurzfassung: 1 Ultrastructure of bacterial envelopes -- 1.1 Introduction -- 1.2 The Gram-positive cell wall -- 1.3 The Gram-negative cell wall -- 1.4 Membrane morphology -- 1.5 Internal membranes -- 1.6 Specialized membrane systems -- References -- 2 Isolation of walls and membranes -- 2.1 Introduction -- 2.2 Isolation of walls and membranes from Gram-positive species -- 2.3 Separation of the components of the wall from Gram-negative species -- 2.4 Preparation of specialized intracytoplasmic membranes -- References -- 3 Membrane structure and composition in micro-organisms -- 3.1 General ideas of membrane structure -- 3.2 Some physical properties of membranes -- 3.3 Composition of microbial membranes -- 3.4 Proteins in membranes -- References -- 4 Membrane functions -- 4.1 Active components and functions of bacterial cell walls -- 4.2 Functions of the cytoplasmic membrane -- 4.3 Components of the electron transport chain -- 4.4 The coupling of energy flow to phosphorylation -- 4.5 Isolation and properties of Mg2+-Ca2+ ATPase -- 4.6 Vesiculation of membranes -- 4.7 Transport of metabolites and ions -- 4.8 Binding proteins -- 4.9 Mesosomal membrane -- 4.10 Outer membrane of Gram-negative bacteria -- References -- 5 Membranes of bacteria lacking peptidoglycan -- 5.1 Introduction -- 5.2 Mycoplasmas -- 5.3 Extreme halophiles -- 5.4 Bacterial L-forms -- References -- 6 Structure of peptidoglycan -- 6.1 Introduction -- 6.2 Modification of the basic peptidoglycan structure -- 6.3 Three-dimensional structure of peptidoglycans -- 6.4 Cell walls of prokaryotes without peptidoglycan -- References -- 7 Additional polymers in bacterial walls -- 7.1 Gram-positive bacteria -- 7.2 Gram-negative bacteria -- References -- 8 Biosynthesis of peptidoglycan -- 8.1 Introduction -- 8.2 Synthesis of nucleotide sugar precursors -- 8.3 The lipid cycle -- 8.4 Formation of cross-bridge peptides -- 8.5 Polymerization of disaccharide-peptide units -- 8.6 Transpeptidation: The formation of cross-links -- 8.7 D-Alanine carboxypeptidases -- References -- 9 Antibiotics affecting bacterial wall synthesis -- 9.1 Introduction -- 9.2 Phosphonomycin (Fosfomycin) -- 9.3 Antibiotics inhibiting D-alanine metabolism in peptidoglycan biosynthesis: cycloserine, O-carbamoyl-D-serine, alaphosphin (L-alanyl-L-1-aminoethyl phosphonic acid) and the haloalanines -- 9.4 Bacitracin -- 9.5 Tunicamycin -- 9.6 The vancomycin group of antibiotics: vancomycin, ristocetins, ristomycins, actinoidin -- 9.7 ?-Lactam antibiotics: the penicillins and cephalosporins -- 9.8 Antibiotics inhibiting biosynthesis of wall polymers but whose site of action is not yet established -- References -- 10 Biosynthesis of other bacterial wall components -- 10.1 Biosynthesis of teichoic acids -- 10.2 Biosynthesis of other components of the Gram-positive bacterial wall -- 10.3 Biosynthesis of the lipopolysaccharides -- 10.4 Iipoprotein from the outer membrane of Gram-negative bacteria -- References -- 11 The bacterial autolysins -- 11.1 Introduction -- 11.2 Bond specificity and distribution of bacterial autolysins -- 11.3 Purification and properties of the autolytic enzymes -- 11.4 Location of autolytic enzymes -- 11.5 Function of autolysins -- References -- 12 Cell walls of Mycobacteria -- 12.1 Wall composition -- 12.2 Adjuvant and other immunostimulant properties -- 12.3 Antitumour activity -- References -- 13 Cell walls of filamentous fungi -- 13.1 Introduction -- 13.2 Carbohydrates in the wall -- 13.3 Wall composition and dimorphism -- 13.4 Melanins and depsipeptides -- 13.5 Conclusion -- References -- 14 Biosynthesis of wall components in yeast and filamentous fungi -- 14.1 Introduction -- 14.2 Biosynthesis of chitin -- 14.3 Biosynthesis of mannan -- 14.4 Biosynthesis of glucan -- References -- 15 The cell wall in the growth and cell division of bacteria -- 15.1 Introduction -- 15.2 Growth of streptococcal cell walls -- 15.3 Growth of the walls of Gram-positive rod-shaped bacteria -- 15.4 Growth of the Gram-negative cell wall -- 15.5 Growth of cytoplasmic membranes -- 15.6 Mutants with disturbed surface growth -- 15.7 Helical growth of bacteria -- References.

Kurzfassung: In 1968 when Cell Walls and Membranes was published it was still reasonable to attempt to write a book covering the whole subject. Accordingly this edition of the book had something to say about walls from micro-organisms and plants as well as about membranes from bacteria and animal cells. A decade later this is manifestly impossible. Knowledge about almost all the subjects has grown explosively, par­ ticularly about membranes and the biosynthesis of macromolecules. Moreover aspects of the subject that were still in a relatively primitive state ten years ago have grown into highly sophisticated subjects worthy of extended treatment. The result is that the present book has had to be confined to structures and functions relating to only one division of the biological kingdom, namely micro-organisms. Even then severe limitations have had to be made to keep the task within the time available to the authors and their expertise. A few of the titles of chapters such as those on the isolation of walls and membranes, the structure of the components of bacterial and micro-fungal walls and their biosynthesis remain from the earlier book. These chapters have been almost completely rewritten and a number of quite new chapters added on topics such as the action of the antibiotics that inhibit bacterial wall syn­ thesis, on the function of bacterial membranes, and the bacterial autolysins.

Kurzfassung: Ecological Concepts and Their Relevance to Human Nutrition -- Man’s Demand for Energy -- World Production of Organic Matter -- Secondary Production in the Oceans -- Secondary Production from Land -- Amino Acids: Production by Plants and the Requirements of Man -- The Nitrogen Economy of Marine and Land Environments -- Man’s Impact on Environmental Systems -- Man and the Major Mineral Elements -- Uptake of Some Major Mineral Elements by Plants -- Trace Mineral Elements, Mammalian Requirements and Man’s Presumptive Needs -- Trace Elements in Soils and Plants -- Trace Elements in the Marine Environment -- Support Energy from Fossil Fuels -- Radioactive Materials -- Radioactive Materials—the Aquatic Environment -- Pesticides and Other Man-made Chemicals and the Food Chain -- Implications of the Intensification of Agriculture for Ecological Problems -- Implications for Human Health and Nutrition and the Research That Needs to be Done -- List of Participants.

Kurzfassung: The purpose of the third symposium organised by the Advisory Committee on Nutrition and Crop Husbandry _of the Rank Prize Funds was to explore in some depth the complex processes whereby organic and inorganic materials reach man's diet, paying particular attenti.

Kurzfassung: 1 Semiconductor Junctions and Diodes -- 1.1 Introductory Semiconductor Equations and Concepts -- 1.2 PN Junction Forward Characteristics -- 1.3 Diode Reverse Characteristics -- 1.4 Junction Transient Characteristics -- 1.5 Rectifier Circuits -- 1.6 Zener Reference Diodes -- 1.7 Diodes with Negative Resistance -- 1.8 Electron Beam Bombarded Semiconductor Diodes as Amplifiers -- 1.9 Questions -- 1.10 References and Further Reading Suggestions -- 2 Metal-Semiconductor Schottky-Barrier Diodes -- 2.1 Elementary Metal-Semiconductor Junction Concepts -- 2.2 Barrier Height Measurements -- 2.3 Schottky Barrier Current-Voltage Characteristics -- 2.4 Minority Charge in Schottky Junctions -- 2.5 Schottky Barriers in Integrated Circuits -- 2.6 High Power Schottky Barrier Rectifiers -- 2.7 Questions -- 2.8 References and Further Reading Suggestions -- 3 Microwave Applications of Diodes, Varactors and Tunnel Diodes -- 3.1 Detectors, Mixer Diodes and Related Devices -- 3.2 PIN Diodes as Attenuators and Switches -- 3.3 Varactor Diodes and Parametric Frequency Multiplication and Amplification -- 3.4 Tunnel Diodes and Applications -- 3.5 Questions -- 3.6 References and Further Reading Suggestions -- 4 Bipolar Junction Transistors -- 4.1 General Characteristics -- 4.2 Voltage Rating and Second Breakdown -- 4.3 Factors Controlling the Current Gain -- 4.4 Frequency Performance and Microwave Transistors -- 4.5 Power Transistors -- 4.6 Switching of Bipolar Transistors -- 4.7 Lateral Transistors -- 4.8 Heterojunction Transistors -- 4.9 Questions -- 4.10 References and Further Reading Suggestions -- 5 Thyristors — Controlled PNPN and Related Switch Devices -- 5.1 Basic Concepts of PNPN Structures -- 5.2 Thyristor Turn-on, Turn-off and Power Considerations -- 5.3 Triacs and Other Multilayer Structures -- 5.4 Computer Aided Design Model for a Thyristor Circuit -- 5.5 Thyristor Applications (Brief Comments) -- 5.6 Questions -- 5.7 References and Further Reading Suggestions -- 6 JFETs and MESFETs — Field Effect Transistors -- 6.1 Si FET Modeling Including Saturation Velocity Effects -- 6.2 GaAs MESFET Modeling -- 6.3 Dual Gate MESFETs -- 6.4 Microwave Field Effect Transistors -- 6.5 Some Applications of JFETs and MESFETs -- 6.6 Questions -- 6.7 References and Further Reading Suggestions -- 7 Insulated Gate-Field-Effect-Transistors: MOSFETs, IGFETs and Related Devices -- 7.1 Introduction -- 7.2 First-Order Theory of a MOSFET -- 7.3 Further Consideration of MOSFET Characteristics -- 7.4 MOSFET Saturation Models -- 7.5 The Transition from IGFET to Bipolar Transistor Performance -- 7.6 Semiconductor-Insulator and Insulator-Metal Interfaces -- 7.7 Fabrication Processes for IGFETs -- 7.8 CMOS Structures and Logic -- 7.9 Computer Aided Design of MOSFET Circuits for Large Scale Integration -- 7.10 MOSFET Switches -- 7.11 Noise in MOSFETs -- 7.12 Special Purpose MOSFETs -- 7.13 Questions -- 7.14 References and Further Reading Suggestions -- 8 Integrated Circuit Fundamentals -- 8.1 Large Scale Integration -- 8.2 Yield: The Designer’s Dilemma -- 8.3 Bipolar IC Technology -- 8.4 MOS Inverters -- 8.5 MOS Logic Circuits and Scaling -- 8.6 Future Limits in Digital Electronics -- 8.7 Questions -- 8.8 References and Further Reading Suggestions -- 9 Integrated Circuit Applications -- 9.1 Linear Integrated Circuits -- 9.2 Communications Applications -- 9.3 Applications in Watches, Cameras and Automobiles -- 9.4 Semiconductor Memories -- 9.5 Microprocessors -- 9.6 Small Calculators -- 9.7 Questions -- 9.8 References and Further Reading Suggestions -- 10 Charge-Transfer Devices -- 10.1 General Concepts -- 10.2 Loss Mechanisms in CCDs -- 10.3 Charge-Coupled Delay Lines and Filters -- 10.4 Charge-Coupled Memories -- 10.5 Imaging CCD Arrays -- 10.6 CCD Logic Structures -- 10.7 Bucket-Brigade Circuits -- 10.8 Questions -- 10.9 References and Further Reading Suggestions -- 11 Avalanche-Diode Microwave Oscillators, Amplifiers, and Gunn Devices -- 11.1 Introduction -- 11.2 Read Diode Oscillator Concepts -- 11.3 Impatt Performance -- 11.4 Trapatt Oscillations -- 11.5 Avalanche-Diode Amplifiers -- 11.6 Comments on Performance -- 11.7 Transferred-Electron Device (Gunn) Oscillatros -- 11.8 TED (Gunn) Logic Concepts -- 11.9 Questions -- 11.10 References and Further Reading Suggestions -- 12 Solar Cells -- 12.1 Solar Energy -- 12.2 Silicon Solar Cells -- 12.3 Solar Cells of GaAs, InP, and Related Semiconductors -- 12.4 Cells of CdS and Related Semiconductors -- 12.5 Discussion -- 12.6 Questions -- 12.7 References and Further Reading Suggestions -- 13 Light Detecting Semiconductor Devices -- 13.1 Photodiodes -- 13.2 Detectivity -- 13.3 Photoconductive Detectors -- 13.4 Phototransistors -- 13.5 Photocathodes and Negative-Electron-Affinity-Emitting Devices -- 13.6 Vidicon Camera Tubes and Silicon Diode Array Targets -- 13.7 Electrophotographic Copying -- 13.8 Questions -- 13.9 References and Further Reading Suggestions -- 14 Light Emitting Diodes and Injection Lasers -- 14.1 Light Emission from Direct-Gap GaAs1?xPx -- 14.2 Radiative and Nonradiative Recombination in GaAs Diodes -- 14.3 GaP Light-Emitting Diodes -- 14.4 Other Light-Emitting Materials -- 14.5 Applications of Light-Emitting Diodes -- 14.6 Heterojunction A1xGa1?xAs — GaAs Injection Lasers -- 14.7 Other Injection Lasers -- 14.8 Injection Lasers and LEDs as Light Sources for Optical Communications Systems -- 14.9 Questions -- 14.10 References and Further Reading Suggestions -- 15 Semiconductor Sensors and Transducers -- 15.1 Semiconductor Sensors Involving Magnetics -- 15.2 Strain Sensors and Related Transducers -- 15.3 Temperature Sensors -- 15.4 Gas Sensing Semiconductor Structures -- 15.5 High-Energy Particle and Gamma Ray Sensors -- 15.6 Questions -- 15.7 References and Further Reading Suggestions -- Book List.

Kurzfassung: For some time there has been a need for a semiconductor device book that carries diode and transistor theory beyond an introductory level and yet has space to touch on a wider range of semiconductor device principles and applica­ tions. Such topics are covered in specialized monographs numbering many hun­ dreds, but the voluminous nature of this literature limits access for students. This book is the outcome of attempts to develop a broad course on devices and integrated electronics for university students at about senior-year level. The edu­ cational prerequisites are an introductory course in semiconductor junction and transistor concepts, and a course on analog and digital circuits that has intro­ duced the concepts of rectification, amplification, oscillators, modulation and logic and SWitching circuits. The book should also be of value to professional engineers and physicists because of both, the information included and the de­ tailed guide to the literature given by the references. The aim has been to bring some measure of order into the subject area examined and to provide a basic structure from which teachers may develop themes that are of most interest to students and themselves. Semiconductor devices and integrated circuits are reviewed and fundamental factors that control power levels, frequency, speed, size and cost are discussed. The text also briefly mentions how devices are used and presents circuits and comments on representative applications. Thus, the book seeks a balance be­ tween the extremes of device physics and circuit design.

Kurzfassung: One -- I. Basic Concepts and Characteristics -- II. Performing a R?Ga (1): Dhrupada -- III. Performing a R?Ga (2): Khay?L -- IV. R?ga Delineation -- V. Poetry, Melody and Rhythm -- VI. The Essence of R?ga and the Problem of Rasa -- Two -- VII. Music and its Larger Social Environment -- VIII. The Rise and fall of the Ghar?N? System -- IX. Training and Creativity -- X. The Role of the Great Musicians -- XI. A Survey of Changes in North Indian Music -- Conclusion -- Chronology -- Bibliography and Discography -- Music Examples.

Kurzfassung: AIM In spite of a reasonably extensive literature in English' and Indian vernaculars, there are extremely few books on Indian music that can be considered of a scientific standard. I found, when I took up an interest in Indian music in 1967, that even protracted reading of the studies in English was not conducive to an understanding of the principles of performance. Most of my study and research have been devoted to the gradual refinement of this very understanding. In the course of time it also became obvious that different scholars and different musicians held divergent views on many basic concepts of Indian music. Therefore, one of my tasks was to assess the degree of variability in Indian music. As a corollary I wanted to know how this variability could manifest itself as change in a relatively short and well-documented period. It is often assumed that traditional cultures, as e. g. in India, are rather inert and that the art forms hardly ever change. This study proves the contrary: Indian music has a strong vitality. If we examine the different treatises through the centuries this vitality would appear to be a basic characteristic. I felt that at least an effort to discover the roots of such change would be valuable as a contribution to the study of art history and possibly to the sociology of culture.

Kurzfassung: One: Nuclear Technology -- 1. The History of Nuclear Energy -- 2. Government Regulation of Atomic Power -- 3. Fission Generation of Electricity -- 4. Ethical Problems Raised by Nuclear Technology -- Notes -- Two: Reactor Emissions and Equal Protection -- 1. The Controversy over Low-Level Radiation -- 2. Federal Radiation Standards -- 3. Ethical Problems of Radiation Policy -- 4. Conclusion -- Notes -- Three: Nuclear Wastes and the Argument from Ignorance -- 1. The Social and Economic Costs of Storing Radioactive Wastes -- 2. Philosophical Errors in Analyses of the Waste Problem -- 3. Conclusion -- Notes -- Four: Core Melt Catastrophe and Due Process -- 1. The Price-Anderson Act -- 2. Philosophical Difficulties in the Price-Anderson Act -- 3. Conclusion -- Notes -- Five: Nuclear Economics and the Problem of Externalities -- 1. The Problem of Externalities -- 2. Partially-Compensated Externalities of the Nuclear Fuel Cycle -- 3. The Consequences of the Failure To Compensate -- 4. The Consequences of Recognizing Amenity Rights -- 5. Conclusion -- Notes -- Six: Nuclear Safety and the Naturalistic Fallacy -- 1. The Naturalistic Fallacy -- 2. Commissions of the Fallacy in Government Studies of Nuclear Power -- 3. The Consequences to Public Policy -- 4. New Directions for Technology and Public Policy -- Notes -- Name Index.

Kurzfassung: This book grew out of projects funded by the Kentucky Human­ ities Council in 1974 and. 1975 and by the Environmental Protec­ tion Agency in 1976 and 1977. As a result of the generosity of these two agencies, I was able to study the logical, methodological, and ethical assumptions inherent in the decision to utilize nuclear fission for generating electricity. Since both grants gave me the opportunity to survey public policy-making, I discovered that there were critical lacunae in allegedly comprehensive analyses of various energy technologies. Ever since this discovery, one of my goals has been to fill one of these gaps by writing a well-docu­ mented study of some neglected social and ethical questions regarding nuclear power. Although many assessments of atomic energy written by en­ vironmentalists are highly persuasive, they often also are overly emotive and question-begging. Sometimes they employ what seem to be correct ethical conclusions, but they do so largely in an in­ tuitive, rather than a closely-reasoned, manner. On the other hand, books and reports written by nuclear proponents, often Under government contract, almost always ignore the social and ethical aspects of energy decision-making; they focus instead only on a purely scientific assessment of fission generation of electricity. What the energy debate needs, I believe, are more studies which aim at ethical analysis and which avoid unsubstantiated assertions. I hope that these essays are steps in that direction.

Kurzfassung: 1 Alkanes -- 1.1. Introduction -- 1.2. CH3 stretching frequencies -- 1.3. CH2 stretching frequencies -- 1.4. The symmetric methyl deformation frequency -- 1.5. The CH2 deformation frequency -- 1.6. Skeletal vibrations -- 2 Alkenes and Vibrations of C=N and N=N Links -- 2.1. The C=C stretching frequency -- 2.2. C=C Frequencies in open chains -- 2.3. CH stretching vibrations of olefines -- 2.4. The C=N stretching frequency -- 2.5. The N=N stretching frequency -- 3 X=Y=Z Systems and Triple Bonds -- 3.1. Introduction, multiple bond systems -- 3.2. Isothiocyanates -- 3.3. Thiocyanates -- 3.4. Isocyanates -- 3.5. Azides -- 3.6. Carbodi-imides -- 3.7. Diazo compounds -- 3.8. Alienes -- 3.9. Factors controlling the stretching frequencies of triple bonds -- 3.10. Isonitriles -- 3.11. Alkynes -- 4 Unassociated XH Vibrations -- 4.1. Introduction -- 4.2. Changes in XH stretching frequencies following alterations in the X Element -- 4.3. Changes in XH stretching frequencies with alterations in the Substituents at X -- 4.4. vOH stretching frequencies -- 4.5. vNH stretching frequencies -- 4.6. Silicon and germanium hydrides -- 4.7. Hydrides of other elements -- 5 Carbonyl Frequencies -- 5.1. Introduction -- 5.2. Mass effects -- 5.3. Frequency interaction effects -- 5.4. The effects of changes in bond angles, and in the strengths of the adjacent bonds -- 5.5. Chemical effects -- 5.6. Field effects in carbonyl compounds -- 5.7. The effects of changes of phase or of Association -- 5.8. Carbonyl frequencies in specific classes of compound -- 5.9. The carbonyl deformation frequency -- 6 X=Y Bonds Other than Carbonyl. vS=O, N=O, P=O, P=S, C=S and C=Se Vibrations -- 6.1. The sulphoxide group -- 6.2. The XN=O bond -- 6.3. The P=O stretching frequency -- 6.4. The P=S vibration -- 6.5. The P=Se vibration -- 6.6. The C=S vibration -- 6.7. The C=Se vibration -- 7 Stretching Vibrations of XO2 Systems, RSO2, RNO2, RCO2 -- 7.1. The SO2 stretching vibrations -- 7.2. The X-NO2 stretching vibrations -- 7.3. The ionized carboxyl group CO2- -- 8 Associated XH Frequencies, The Hydrogen Bond -- 8.1. Introduction -- 8.2. OH…X systems -- 8.3. NH…X hydrogen bonds -- 8.4. Hydrogen bonding in thiols -- 8.5. CH…X hydrogen bonds -- 8.6. Hydrogen bonds of inorganic acids.

Kurzfassung: 1 Music and Sound and the Young Baby -- 2 The First Step to Musical Learning -- 3 The Second Step -- 4 The Third Step -- 5 The Fourth Step -- 6 The Fifth Step -- 7 And so to Literacy.

Kurzfassung: 1 Occurrence, Distribution and Historical Perspective -- 2 Seaweed as Animal Fodder, Manure and for Energy -- 3 Sea Vegetables (Algae as Food for Man) -- 4 Laver or ‘Nori’ Industry and Carragheen or Irish Moss -- 5 Agar-agar -- 6 Algin and Alginates -- 7 Minor Uses of Algae and their Products -- 8 Mariculture of Seaweeds -- 9 Looking for Seaweeds — the World’s Supplies -- Author Index -- Plant Index.

Kurzfassung: The 1939-45 war forced the Allied countries to seek alternative sources of raw materials and, as in the First World War, attention was paid by all belligerents to the marine algae or seaweeds. These occur in considerable quantities in various parts of the world, and attempts to make use of this cheap and readily accessible, though not so readily harvestable, raw material have been made almost from time immemorial. Much of the work on the economic utilization of seaweeds has been published only in scientific journals and has never been collected within the compass of a single book. Tressler's work on The Marine Products of Commerce contains three useful chapters on this subject, whilst Sauvageau's book, Les utilisations des Algues Marines, is a mine of valuable information, especially as regards the use of seaweeds in France. Both these volumes are, however, somewhat out of date, Tressler's being published in 1923 and Sauvageau's in 1920. Furthermore there is no book wholly on this subject in the English language, and so the present volume has been undertaken in order to fill this gap. The opportunity has also been taken to incorporate the results of researches carried out since 1920. In certain aspects of the subject it will be found that considerable advances have been made, and in the present volume particular reference to such advances will be found in the chapters on agar and alginic acid.

Kurzfassung: The Union of Utrecht, its Genesis and Consequences -- Centralisation et décentralisation aux Pays-Bas à l’époque contemporaine -- The Dutch Republic and Antiquity -- The Example of the Dutch Republic for American Federalism -- Federalism: USA Style -- Essai de synthese de l’évolution de la réforme de l’état en Belgique de 1961 à 1979 -- Der Föderalismus in der deutschen Geschichte -- Der Föderalismus in der Schweiz. Entwicklungstendenzen im 19./20. Jahrhundert -- Ex Uno Plura? The British Experience -- La révolution française et la perception de l’espace national: fédérations, fédéralisme et stéréotypes régionaux -- Conscience nationale et conscience régionale en France de 1815 à nos jours -- The Regional Problem in Spain -- Der russische Vielvölkerstaat zwischen Zentralismus und Föderation.

Kurzfassung: The commemoration of the formation of the Union of Utrecht, four hundred years ago on 23 January 1579, was celebrated by many different events. One of these, certainly not the least important to historians, was the holding of an inter­ national congress in Utrecht and Zeist on 8, 9 and 10 May 1979, organized by the Dutch Historical Association. This Association had decided to select a theme which fitted well in the framework of the Union celebrations: federalism, history and current significance of a form of government. For the Union of Utrecht con­ stituted the legal foundation, even the constitution, it is claimed, of the Republic of the United Netherlands, and that commonwealth can undoubtedly be regard­ ed as a very interesting example of a federal form of government. As is evident from the formulation of the congress theme the intention of the or­ ganizers was that attention should be given not only to federal and regional struc­ tures and tendencies in the past but also in the contemporary world. Historical phenomena needed (necessarily) to be viewed in present-day perspective, current problems ought if possible to be seen in historical perspective. There is no doubt that the prevailing view today, at least in the Western World, is to a great extent characterized by a growing dislike of the modern Leviathan, the highly centraliz­ ed, bureaucratic welfare State.

Kurzfassung: Introduction: The Role of Dutch in Recent Phonological Issues -- Structure Conditions for Initial Position in Standard Dutch -- Word Frequency and Lexical Diffusion in Dialect Borrowing and Phonological Change -- Brabantic Sandhi and the Abstractness Debate -- Morpheme Boundaries and Syllable Boundaries: A Case for Natural Phonology -- The Stress Pattern of Dutch Simplex Words: A First Approximation -- On Vowel Reduction in Dutch -- Dutch Diminutives over easy -- Past Participle Prefix ge- Deletion and the Role of Stress in Dutch Complex Verbs -- Boundaries, Wordclasses, and the Accentuation of Derived Words in Dutch -- Inflectional Aspects of Adjectives in the Dialects of Dutch-speaking Belgium -- Some Theoretical Implications of Stem Alternations in Dutch Diminutives and Plurals -- Egg, Onion, Ouch! On the Representation of Dutch Diphthongs -- The Looking Glass War: On the Role of Hypercorrection in Phonological Change.

Kurzfassung: 1 Introduction -- 2 The subjective experience of animals -- 3 Suffering, health and ‘productivity’ -- 4 Suffering and the ‘unnatural’ life -- 5 The physiology of suffering -- 6 Behaviour and suffering -- 7 What animals choose -- 8 Analogies with ourselves -- 9 Conclusions -- 10 Stumbling blocks and stepping stones -- References.

Kurzfassung: I wrote this book because I believe that the welfare of animals is a very important subject but one about which there is a of confusion and muddled thinking. I wanted to great deal write a book which straightened out some of the confusion by looking in detail at one particular problem: how to recognize animal suffering. The book is written for anyone interested in animals and the controversies over how human beings should treat them. I have tried to convince people who might otherwise feel that science had only a rather sinister connection with animal welfare that the scientific study of animal suffering has, in fact, a major and positive contribution to make. It can give us an insight into what animals experience and this, in tum, may help us to alleviate their suffering. At the same time, I have tried to write a book that will be of at least some use to scientists. The chapters which follow pro­ vide an outline of the biological approach to animal welfare. I have also attempted to show sceptics that it is possible to study animal suffering without sacrificing standards of scien­ tific procedure. Perhaps some may even come to share my belief that the study of the subjective experiences of animals is one of the most fascinating areas in the whole of biology, as well as being of great practical and ethical importance.

Kurzfassung: 1. Problems, data, questions -- 2. Probability and other definitions -- 3. Combining probabilities -- 4. Significance, binomials, and x2 -- 5. Continuous variates -- 6. Inference on means ; the Normal distribution -- 7. Unknown variance; the t-distribution -- 8. Design of experiments -- 9. Comparisons between means -- 10. Additional topics -- Solutions to exercises.

Kurzfassung: This book has grown from nine hours oflectures, and about the same time in tutorial classes, that attempt to give first-year students of biology some understanding of statistics. I am convinced that such a short course should not be mathematical (though it can employ basic mathematical symbolism), and that it should give students an appreciation of statistical argument, even though this limits the amount of detailed instruction in techniques of analysis that can be included. A statistical cookery book would have been easier to write and much easier to read, but lacking in true educational content. I am more concerned to show 'why' than to present methods and rules. A further constraint, that of remaining within a reasonable price range, prevents reiteration of explanations: the reader is expected to remember what he has read, for he will not find standard terms and ideas explained afresh on each occasion of use. Many books that introduce statistics to biologists blur distinctions and evade logical issues, for example by failing to emphasize the distinction between a parameter and an estimator from a sample or by neglecting the role of randomization. On this, I aim to be un­ compromisingly correct - at least until reviewers point out my errors - but to do so through realistic examples rather than abstract symbolism.

Kurzfassung: 1 Preliminaries -- 1.1 General introductory and historical remarks -- 1.2 Sets, families and graphs -- 1.3 Vector spaces; linear and affine independence -- Exercises -- 2 Independence spaces -- 2.1 Axioms and some basic theorems -- 2.2 Some induced structures -- 2.3 Submodular functions -- 2.4 Sums of independence structures -- Exercises -- 3 Graphic spaces -- 3.1 The cycle and cutset structures of a graph -- 3.2 Connections with vector spaces -- 3.3 Applications of independence theory to graphs -- Exercises -- 4 Transversal spaces -- 4.1 Hall’s theorem and its generalization -- 4.2 The partial transversals of a family of sets -- 4.3 Duals of transversal structures -- 4.4 Extensions of Hall’s theorem -- 4.5 Applications -- Exercises -- 5 Appendix on representability -- 5.1 Representability in general -- 5.2 Linear representability -- 5.3 Induced structures -- 5.4 Linear representability over specified fields -- 5.5 Some spaces which are not linearly representable -- Exercises -- Hints and solutions to the exercises -- Further reading.

Kurzfassung: Combinatorics may very loosely be described as that branch of mathematics which is concerned with the problems of arranging objects in accordance with various imposed constraints. It covers a wide range of ideas and because of its fundamental nature it has applications throughout mathematics. Among the well-established areas of combinatorics may now be included the studies of graphs and networks, block designs, games, transversals, and enumeration problem s concerning permutations and combinations, from which the subject earned its title, as weil as the theory of independence spaces (or matroids). Along this broad front,various central themes link together the very diverse ideas. The theme which we introduce in this book is that of the abstract concept of independence. Here the reason for the abstraction is to unify; and, as we sh all see, this unification pays off handsomely with applications and illuminating sidelights in a wide variety of combinatorial situations. The study of combinatorics in general, and independence theory in particular, accounts for a considerable amount of space in the mathematical journais. For the most part, however, the books on abstract independence so far written are at an advanced level, ·whereas the purpose of our short book is to provide an elementary in­ troduction to the subject.

Kurzfassung: 1 Introduction -- Topics for further reading -- 2 Motility in prokaryotic organisms -- 2.1 Elements involved in motility -- 2.2 Molecular structure of the bacterial flagellum -- 2.3 Regulation of synthesis and assembly of the bacterial flagellum -- 2.4 The function of bacterial flagella -- 2.5 Patterns of bacterial movements -- 2.6 Regulation of bacterial movement -- Topics for further reading -- 3 The motility system of eukaryotic cells -- 3.1 Microtubules -- 3.2 Molecular components of micro tubular structures -- 3.3 Microtubule assembly and its control -- 3.4 How microtubules can generate movement -- 3.5 The problem of intermediate filaments -- 3.6 Microfilaments -- 3.7 Molecular components of microfilaments -- 3.8 Microfilament assembly and its control -- 3.9 How microfilaments generate movement -- 3.10 Sliding control in microfilaments -- 3.11 Microtubules, microfilaments and cell membranes -- Topics for further reading -- 4 The movement of eukaryotic cells -- 4.1 Ciliary and flagellar movement -- 4.2 Amoeboid movement -- Topics for further reading -- References.

Kurzfassung: Philosophers through the ages have made the astute observation that life, in its many aspects, appears to be continuously moving. All things in the universe, from the cosmic to the atomic level, exhibit some form of movement. Getting down to earth, the capacity to move is also an essential feature of the biological world. Movement was in fact synonymous with life at the time that Antony van Leeuwenhoek made the first simple microscope (seventeenth century). Using his primitive instrument he observed micro-organisms. which he called 'animalcules', swimming through a drop of water, and therefore he proclaimed that they 'seem to be alive'. We now know that movement in this form is not a prerequisite for life. although it is a crucial aspect in many living organisms. Realizing the general importance of motility in the biological world, this book will try to focus on the motility at a cellular level. Motility at a cellular level can take one of several forms: movement of components within the cell itself or movement of the cell as a whole (cell locomotion).

Kurzfassung: 1. NATURE AND PROPERTIES -- 1.1 Introduction -- 1.2 Nomenclature and structure -- 1.3 Isolation and purification -- 1.4 Physical properties -- 1.5 Chemical properties -- 1.6 Addendum -- 1.7 References -- 2. BIOSYNTHESIS OF CAROTENOIDS -- 2.1 Introduction -- 2.2 General pathway to lycopene -- 2.3 Further reactions of lycopene -- 2.4 Insertion of oxygen into carotenoids -- 2.5 Acetylenic, allenic and refrocarotenoids -- 2.6 C30 carotenoids -- 2.7 References -- 3. FUNCTIONS OF CAROTENOIDS -- 3.1 Introduction -- 3.2 Photosynthesis -- 3.3 Photoprotection -- 3.4 The xanthophyll cycle -- 3.5 Phototropism -- 3.6 Phototaxis -- 3.7 Sporangiophore formation -- 3.8 References -- 4. CAROTENOIDS IN SEED-BEARING PLANTS-PHOTOSYNTHETIC TISSUES -- 4.1 Qualitative distribution -- 4.2 Quantitative distribution -- 4.3 Localization -- 4.4 Etiolated seedlings -- 4.5 Mutants -- 4.6 Synthesis in germinating seedlings -- 4.7 Effect of environment on synthesis in leaves -- 4.8 Biosynthesis -- 4.9 Regulation of synthesis -- 4.10 Metabolism -- 4.11 Plant tissue cultures -- 4.12 Parasitic and saprophytic plants -- 4.13 Aquatic higher plants -- 4.14 References -- 5. CAROTENOIDS IN HIGHER PLANTS -- 5.1 Reproductive tissues -- 5.2 Roots -- 5.3 References -- 6. MOSSES, LIVERWORTS AND SPORE-BEARING VASCULAR PLANTS -- 6.1 Bryophyta - mosses and liverworts -- 6.2 Tracophyta - spore-bearing vascular plants -- 6.3 Function -- 6.4 References -- 7. ALGAE -- 7.1 Nature and distribution -- 7.2 General factors controlling synthesis -- 7.3 Carotenoids, algal taxonomy and evolution -- 7.4 References -- 8. FUNGI -- 8.1 Distribution -- 8.2 General factors controlling synthesis -- 8.3 Function in reproduction -- 8.4 References -- 9. NON-PHOTOSYNTHETIC BACTERIA -- 9.1 Introduction -- 9.2 Distribution -- 9.3 Localization of carotenoids -- 9.4 Factors controlling synthesis -- 9.5 Biosynthesis of C30 carotenoids -- 9.6 Biosynthesis of C45 and C50 carotenoids -- 9.7 Formation of carotenoid glucoside esters -- 9.8 References -- 10. PHOTOSYNTHETIC BACTERIA -- 10.1 Distribution -- 10.2 Localization of carotenoids -- 10.3 General factors controlling synthesis -- 10.4 Biosynthesis -- 10.5 References -- 11. BIOGEOCHEMISTRY OF CAROTENOIDS -- 11.1 Introduction -- 11.2 Fresh water deposits -- 11.3 Ocean deposits -- 11.4 References.

Kurzfassung: The carotenoids are not only amongst the most widespread of the naturally occurring groups of pigments, but probably also have the most varied functions; witness their known roles in photokinetic responses of plants, in phototropic responses of fish and as vitamin A precursors in mammals and birds. Pigments with such wide distribution and such diverse functions are obviously of great interest to biological scientists with very different specializa­ tions, especially as it is unlikely that the study of the functions of carotenoids is anywhere near complete. The primary aim of the present work is to discuss the distribution, bio­ genesis and function of the carotenoids throughout the plant and animal kingdoms in such a way that, because of, rather than in spite of its bio­ chemical bias, it will be of value to workers interested in all the biological aspects of these pigments. The biochemical approach is considered the most effective because, generally speaking, most progress in the study of carotenoids in living material has been achieved using biochemical techniques, be they applied by zoologists, botanists, entomologists, microbiologists or other specialists; what is even more important is that a consideration of the present position makes it certain that further fundamental progress will also be made along biochemical lines.

Kurzfassung: The Dictionary A–Z -- Appendix: A list of named units -- Table of organic compounds.

Kurzfassung: The format of this edition remains unchanged from previous editions but the majority of entries have received some revision. In particular, units are now in SI units wherever possible, although with certain of the classical entries this is not possible. Chemical terminology has proved a particular problem. We have kept the common names for organic compounds because of the wide readership of this book but we have added an extra table giving the equivalent systematic names and the formulae. We have tried to avoid omission of any named effects and laws that have wide usage. Nevertheless, in order to keep the book to a manageable length, it has been necessary to make a selection among the less commonly used terms and it is inevitable that some arbitrary choices and omissions must be made. Some entries from earlier editions have been left out to make room for other entries which we feel have become more important. We are especially grateful to those readers who have pointed out previous omissions. D.W.G.B. Imperial College, Uni!.:ersity of London D.R.L.

Kurzfassung: Preface -- I. Introduction -- II. Preliminary Survey -- III. Consideration of some previous works on Minangkabau and Negri Sembilan -- IV. Theory -- V. Minangkabau Social Organisation -- VI. Minangkabau Political Organisation -- VII. Modern trends in Minangkabau -- VIII. Negri Sembilan Social Organisation -- IX. Negri Sembilan Political Organisation -- X. Modern trends in Negri Sembilan -- XI. Comparison -- XII. Summary, and some wider implications -- Map 1. Minangkabau and Negri Sembilan -- Map 2. Minangkabau and its surroundings -- Map 3. Negri Sembilan and its surroundings -- Map 4. Minangkabau -- Map 5. Negri Sembilan -- Map 6. The distribution of the two adat in Minangkabau -- XIII. Supplementary notes (1980 edition) -- Errata.

Kurzfassung: As soon as one has to decide on a system of transliteration for the languages spoken in Minangkabau and Negri Sembilan, one is faced by peculiar difficulties. In the first place, one has the choice between adopting the Dutch system, the Indonesian (which is derived from it), the British or a scientifically satisfactory one. Then, should one spell the Minangkabau words according to their pronunciation, or in their Malaicised form, as the Minangkahau themselves do, ,at least when writing in Arabic characters? Further there is the difficulty that we do not really know what the language of Negri Sembilan is like ; from the scattered data one gets the impression that it should rather be considered a form of Minangkabau than a form of Malay, but European writers on this State have diligently "corrected" the native words and expressions, giving them, as much as possible, a Malay appearance. After some hesitation we adopted the following principles of trans­ literation : A. We shall spell the Minangkabau words in accordance with their pronunciation, as is customary when Minangkabau texts are published in their Romanised form. B. Negri Sembilan words will be given in their Malay form, al­ though there is reason to suppose that in the actual spoken language these words may differ quite considerably from the way they have been rendered here. C. For both the Sumatran and the Peninsular words we shall follow the official spelling of the Indonesian Republic.

Kurzfassung: 1. The United Nations (UN) -- 2. The specialized agencies -- 3. The Bank for International Settlements (BIS) -- 4. Regional integration -- 5. Regional development banks -- 1: World Organizations -- 1. The International Monetary Fund -- 2. The World Bank Group -- 3. The General Agreement on Tariffs and Trade -- 4. The Commodity Agreements. The United Nations Conference on Trade and Development (UNCTAD) -- 2. European Organizations -- 5. Benelux -- 6. The Organization for Economic Cooperation and Development -- 7. The Council for Mutual Economic Assistance -- 8. The European Communities -- 9. The European Free Trade Association -- Conclusion -- Appendix: Member States of International Organizations -- List of Articles -- Index of Authors -- Index of Subjects.

Kurzfassung: What made me write this book was a feeling that students of international economics needed to fin out their knowledge of the theory with work on the practice of the major international economic organizations, many of which are having a growing influence on the national economies of their members. There was no single volume given over to a concise treatment of these organizations. of the international organizations themselves can be con­ The annual reports sulted, of course, but as a rule these are not noted for being brief and to the point (the items of importance have to be fished out of a sea of useless detail), nor do they go in for criticism of their own activities. In selecting the organizations to be dealt with in the book I was guided by the influence they exert. I have left out those whose activities consist mainly in the drafting recommendations to which, however meritorious they may be, little or no attention is paid. Some of them are included in the Introduction, which provides a summary of a number of institutions not discussed separately in the body of the work. There are, however, two exceptions: the Organization for Economic Cooperation and Development (OECD) as the organization replacing the Organization for European Economic Cooperation (OEEC), and the United Nations Conference on Trade and Development (UNCTAD) whose meetings have succeeded in drawing much attention of the press.

Kurzfassung: The year 1978 marked the thirtieth anniversary of Professor C. J. Ham­ son's 'Summer course for foreign lawyers' and of his untiring efforts not only to introduce the civil lawyer to the mysteries of the Common law but also to bring closer together lawyers from both sides of the Channel. The same year saw the beginning of the 'Cambridge-Tilburg Law Lectures' wh ich developed indirectIy from the 'Summer course' and which seek to achieve similar aims by different methods. The idea of inviting two Cambridge scholars to assist their Dutch col­ leagues in the teaching of the Common law as a regular option for under­ graduate studies is novel and, to judge from first reactions, has so far been successful. The immediate objects are to achieve closer links be­ tween lawyer and Civillawyer; to encourage the further systematic teach­ ing of the Common law; and to produce aseries of lectures, two of which will be published annually in the hope that they may be of inter­ est to a wider public.

Kurzfassung: 1 The structure of wood -- 1.1 The cell wall -- 1.2 Cell wall pitting -- 1.3 Wall sculpturing -- 1.4 Trabeculae -- 1.5 Cell inclusions -- 2 The structure of softwoods -- 2.1 Growth increments -- 2.2 Tracheids and tracheid pitting -- 2.3 Tracheid wall thickenings -- 2.4 Rays -- 2.5 Axial parenchyma -- 2.6 Strand tracheids -- 2.7 Resin canals -- 2.8 Compression wood -- 3 The structure of palmwood -- 4 The structure of hardwoods -- 4.1 Growth increments -- 4.2 Vessel perforations -- 4.3 Vessel pitting -- 4.4 Vascular and vasicentric tracheids -- 4.5 Fibres -- 4.6 Axial parenchyma -- 4.7 Rays -- 4.8 Gums and gum ducts -- 4.9 Tyloses -- 4.10 Included phloem -- 4.11 Storeyed wood -- 4.12 Tension wood -- References.

Kurzfassung: Nine years ago saw the publication of the first version of Three-dimensional Structure of Wood: A scanning electron microscope study [95]. This book contained 59 scanning electron micrographs and a modest text outlining the basic structure of wood_ When we wrote it in 1970, the scanning electron microscope was still something of a novelty (the first commercially produced SEM only coming on the market in 1965) and its use as an instrument in serious wood research was still treated by many with a good deal of suspicion. Such suspicions were not without foundation for indeed the first Three-dimensional Structure of Wood was put together from a somewhat paltry collection of a few hundred scanning electron micrographs of wood taken over a two year period. The last decade has seen some remarkable developments in the general understanding of the structure of wood. Our personal collection of scanning electron micrographs has grown from a few hundred to some 16 000. Techniques for specimen preparation [46, 47], particularly in the areas of dehydration [36] and coating have greatly improved. Most significant however, has been the new depth of understanding of wood ultrastructure that has become almost universal. By combining the use of the light, transmission and scanning electron microscopes, scientists in many widely separated parts of the world have now added a vast amount of information to our understanding of such aspects of wood structure as perforation plate development, tylose formation, the formation of reaction wood, septate fibres ultrastructure, etc.

Kurzfassung: Alien Acquisition of Real Property: A Practitioner’s Perspective -- Austria -- Belgium -- Denmark -- England -- Federal Republic of Germany -- France -- Israel -- The Netherlands -- Spain -- Sweden -- Switzerland -- United States -- The European Community -- Index to Major Topics.

Kurzfassung: The concept of the nation-state has as an essential element the control of territory, legal and political authority over the acquisition, ownership, use and disposition of land. The rapid increase during the 1970s in the pace of foreign 1 investment -with the acquisition of real property as a centerpiece-has stirred new concern for the ability and disability of aliens to invest in and acquire title 2 to the physical territory of a given state. With a variety of factors now stimulating 3 foreign investment in land, increased attention has been given in many countries to the role of the state in controlling, inhibiting or prohibiting investment in real property by aliens. English law long ago established that the alien would be subject to significant 4 disabilities in connection with the ownership of land. The imposition of similar 5 restrictions on aliens is found in the early law of most nation-states. Such disabilities have their roots in the feudal period, and it was not until the eighteenth century that the countries of Continental Europe abandoned the absolute 6 prohibition on succession to real property by aliens. The prohibition was replaced by a tax imposed on aliens who withdrew the property of the state of which the decedent was a citizen. Common Law rules restricting alien succession developed in the thirteenth century.