springer sep 1981 (77 risultati)

Buch. Condizione: Neu. Neuware - The International Summer School on Statistical Distributions in Scientific Work was held in Trieste during July 1980 for a period of three weeks. The emphasis was on research, review, and exposition concerned with the interface between modem statistical distribution theory and real world problems and issues involving science, technology, and management. Both theory and applications received full attention at the School. The program consisted of a Short Intensive Preparation Course, a NATO Advanced Study Institute, and a Research Conference. While the relative composi tion of these activities varied somewhat in terms of instruction, exposition, research review, research, and consultation, the basic spirit of each was essentially the same. Every participant was both a professor and a student. The summer school was sponsored by the NATO Advanced Study Institutes Program; Consiglio Nazionale delle Ricerche, Italy; Regione Autonoma Friuli Ven ezia Giulia, Italy; National Institutes of Health, USA; Office of Naval Research, USA; The Pennsylvania State University; Universita di Roma; Universita di Trieste; International Statistical Ecology Program; International Transfer of Science and Technology, Belgium; and the participants and their home institutions and organiza tions. Research papers, research-review expositions and instructional lectures were spe cially prepared for the program. These materials have been refereed and revised, and are now available in a series of several edited volumes and monographs.

Buch. Condizione: Neu. Neuware - This study arose out ofthe old question of what actually determines vegetation structure and distributions. Is climate the overriding control, as one would suppose from reading the more geographically oriented literature Or is climate only incidental, as suggested by more site and/ or taxon-oriented writers The question might be phrased more realistically: How much does climate control vegetation processes, structures, and distributions It seemed to me, as an ambitious doctoral student, that one way to attempt an answer might be to try to predict world vegetation from climate alone and then compare the predicted results with actual vegetation patterns. If climatic data were sufficient to reproduce the world's actual vegetation patterns, then one could conclude that climate is the main control. This book represents an expanded, second-generation version of that original thesis. It presents world-scale vegetation and ecoclimatic models and a methodology for applying such models to predict vegetation and for evaluating model results. This approach also provides a means of geographical simulation of vegetation patterns and changes, which represent necessary data inputs in other fields such as atmospheric chemistry and biogeochemical cycling. It has been fairly well accepted that climatic and other environmental conditions are associated with the evolution of particular aspects of plant form (convergent evolution). The particular configurations of plant size, photosynthetic surface area and structure (e. g. sclerophylly, stomatal 'resistance'), and their seasonal variations represent what one can recognize fairly readily as distinct growth forms.

Buch. Condizione: Neu. Neuware - The matrix isolation (MI) method has now been used for nearly thirty years. During this period it has been actively developed and the range of problems tackled greatly extended. Originally it was used for studies of transient species involv ing vibrational, electronic and ESR spectroscopy. Nowadays the study of transient species forms a comparatively small part of HI work since it has been amply demonstrated that very fruitful information can be obtained of the structure and interactions of stable molecules and their aggregates. In addition to the s~ectroscopic methods mentioned above the MI technique is nowadays a standard method in research based on vibrational relaxation, luminescence, Mossbauer, magnetic circular dichroism, pulsed NMR and photoelectron spectroscopy. The matrix isolation technique affords considerable advantages over more conventional methods in most applications of spectroscopy. Areas where the technique has been widely applied, or shows great potential, include: metal atom chemistry, and its relation to surface chemistry, high temperature inorganic species, transition metal complexes, interstellar species, free radicals and unstable molecules, conformational studies, molecular com plexes, and intermolecular forces.

Taschenbuch. Condizione: Neu. Neuware - Ladislav Tondl's insightful investigations into the language of the sciences bear directly upon some decisive points of confrontation in modern philos ophy of science and of language itself. In the decade since his Scientific Procedures was published in English (Boston Studies 11), Dr Tondl has enlarged his original monograph of 1966 on the promise, problems and achievements of modern semantics: the main topic of his later work has been semantic information theory. A Russian translation, considerably expanded as a second edition, was published in 1975 (Moscow, Progress Publishers) with an appreciative critical commentary, in the form of a conclusion, by Professor Avenir I. Uemov of Odessa. Indeed many Soviet studies in the problems of the semantics of science show the same sort of philosophical curiosity about the relationship of meanings in scientific language to pro cedures in scientific epistemology that characterizes Tondl's work, as in the work of Mirislav Popovich (Kiev) and Vadirn Sadovsky (Moscow) and their colleagues. But we know that interest in these matters is world-wide, ranging from such classical topics as sense and denotation, empiricist reduction, vagueness and denotational opacity, to the new and equally exciting topics of the semantics of non-unique preference choices, the nuances of informational synonymity, and the semantics of a picture shape (so briefly but beautifully sketched in Tondl's dense and promising last chapter). We are pleased to have had Tondl's kind cooperation in producing this English edition, actually a third edition, of his research about semantics.

Buch. Condizione: Neu. Neuware - This publication contains the proceedings of a seminar 'The problems of dark-cutting in beef' held by the Commission of the European Communities (CEC) at the Commission in Brussels on 7 and 8 October 1980. As part of the CEC programme of coordination of agricultural research, this meeting was organised in the framework of the beef and animal welfare activities by Dr. D.E. Hood and Dr. P.V. Tarrant, Meat Research Department, An Faras Taluntais. Dunsinea, Castleknock, Dublin, Ireland. The proceedings, edited by the organisers assisted by Janssen Services, 33a, High Street, Chislehurst, Kent, UK, provide an authoritative text-book on this important aspect of meat technology. Reduction of pre-slaughter stress and improvement in carcass and meat quality is becoming increasingly important in the international meat trade. This results in particular from growing consumer concern about the welfare of meat animals during the pre-slaughter period and from specific meat packaging and marketing requirements. Technical development of the beef processing industry is dependent on a uniformly high level of meat quality in the raw material.

Buch. Condizione: Neu. Neuware - Section I: Objects with High-Speed Flows.- Dynamics of the Galactic Fountain.- Optical Observations of Interstellar Shockwaves.- The Young Phenomena within the Large Magellanic Cloud.- Herbig-Haro Objects: Recent Observational and Theoretical Developments.- The Dynamical Effects of Hypersonic Stellar Winds on Interstellar Gas.- The Discovery and Observed Properties of QSO's, an Update.- Section II: Close Binary Systems.- The Algol-Type Systems.- An Analytical Approach to Contact Binary Stabilit.- The Roche Dimensions of Rotating Gaseous Disks in Close Binary Systems.- Close Binary Systems of Short Period.- Section III: Celestial Mechanics.- Bifurcations of Planar to Three-Dimensional Periodic Orbits in the Restricted Three-Body Problem.- Section IV: The Solar System.- The Role of Electrostatic Charging of Small and Intermediate Sized Bodies in the Solar System.- Section V: Modelling of Galaxies.- Interacting Galaxies.- Techniques for Simulating Galactic Collisions.- Name Index.

Buch. Condizione: Neu. Neuware.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -to Y12M.- Documentation of subroutine Y12MA.- Documentation of subroutine Y12MB.- Documentation of subroutine Y12MC.- Documentation of subroutine Y12MD.- Documentation of subroutine Y12MF.- Error diagnostics.- Portability of the package. 144 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -For readers who intend to read this volume without reading the first, some in troductory remarks are in orde{about the scope of the work and the strategy used in all five volumes to measure the quality of life. In the first chapter of Volume I, I reviewed the relevant recent literature on social indicators and so cial reporting, and explained all the general difficulties involved in such work. It would be redundant to repeat that discussion here, but there are some fundamental points that are worth mentioning. Readers who fmd this account too brief should consult the longer discussion. The basic question that will be answered in this work is this: Is there a difference in the quality of life in Canada and the United States of America, and if so, in which country is it better Alternatively, one could put the question thus: If one individual were randomly selected out of Canada and another out of the United States, would there be important qualitative differences, and if so, which one would probably be better off! To simplify matters, I often use the terms 'Canadian' and 'American' as abbreviations for 'a randomly selected resident' of Canada or the United States, respec tively. 312 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The lattice dynamics of molecular crystals has undergone an enor mous progress in these last twenty years or so. The experimental and theoretical advances have been realized by two different approaches. From one side molecular spectroscopists have been primarily interested in the vibrational properties of the molecules themselves subjected to the perturbing influence of the crystal environment. From the other side the lattice dynamical theory familiar in solid state physics for atomic lattices has been extended to molecular arrays. Although the overlap between the two approaches has been considerable the reference material is rather scattered in specialized papers. The purpose of this book is to partly fill this gap and to discuss the lattice dynamical theory of molecular crystals in a compact and specialized form. As such, the book is not intended exclusively for researchers and specialists in the field but also for graduate students entering an activity in solid state mo lecular spectroscopy. 324 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The thermodynamic Thomas-Fermi limit for thermodynamic functions.- The thermodynamic Thomas-Fermi limit for equilibrium states.- Existence of phase transitions. 148 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The aim of these notes is to offer a modern picture of the pertur bative approach to the calculation of intermolecular forces. The point of view taken is that a perturbative series truncated at a low order can provide a valuable way for ~valuating interaction energies, especial ly if one limits oneself to the case of intermediate- and long-range distances between the interacting partners. Although the situation corresponding to short distances is essen tially left out from our presentation, the problems which are within the range of the theory form a vast and important class: a large var iety of phenomena of matter, in fact, depends on the existence of in teractions among atoms or molecules, which over a substantial range of distances should be classified as weak in comparison to the interactions occurring inside atoms or molecules. We are aware of the omission of some topics, which in principle could have been included in our review. For instance, a very scarce at tention has been paid to the analysis of problems involving interacting partners in degenerate states, which is of particular relevance in the case of interactions between excited atoms (only a rather quick presen tation of the formal apparatus of degenerate perturbation theory is in cluded in Chap. III). Interactions involving the simultaneous presence of more than two atoms (or mOlecules) have not been considered, with the consequent non-necessity of considering nonadditive effects which characterize the general N-body problem. 260 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The theory of optimal decisions in a stochastic environment has seen many new developments in recent years. The implications of such theory for empirical and policy applications are several. This book attempts to analyze some of the impor tant applied aspects of this theory and its recent developments. The stochastic environment is considered here in specific form, e.g., (a) linear programs (LP) with parameters subject to a probabilistic mechanism, (b) decision models with risk aversion, (c) resource allocation in a team, and (d) national economic planning. The book attempts to provide new research insights into several areas, e.g., (a) mixed strategy solutions and econometric tests of hypotheses of LP models, (b) the dual problems of efficient estimation and optimal regulation, (c) input-output planning under imperfect competition, and (d) linear programs viewed as constrained statistical games. Methods of optimal decision rules developed here for quadratic and linear decision problems are applicable in three broad areas: (a) applied economic models in resource allocation, planning and team decision, (b) operations research models in management decisions involving portfolio analysis and stochastic programming, and (c) systems science models in stochastic control and adaptive behavior. Some results reported here have been published in professional journals be-. fore, and I would like to thank the following journals in particular: Inter national Journal of Systems Science, Journal of Optimization Theory and Applica tions and Journal of Mathematical Analysis and Applications. 172 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The bibl iography includes papers in al I fields of photosynthesis research - from stu dies of model biochemical and biophysical systems of the photosynthesis mechanism to primary production studied by the so-cal led growth analysis. In addition to papers devoted entirely to photosynthesis, papers on other topics are included if they con tain data on photosynthetic activity, photorespiration, chloroplast structure, chlo rophyl I and carotenoid synthesis and destruction, eta. , or if they contain valuable methodological information (measurement of selected environmental factors, leaf area, eta. ). In many branches it has been difficult to define the I imits of interest for photosynthesis researchers. This problem has arisen e. g. in topics deal ing with the transfer of gases, where - in addition to the papers on carbon dioxide transfer - so me papers on water vapour transfer are included, these being of general appl ication or bringing new approaches. On the other hand, many papers deal ing with the anatomy and physiology of stomata have been omitted, if the aspect of carbon dioxide or water vapour exchange has not been discussed. This volume contains references to papers publ ished in the year 1978, and, similarly to Vol. 8, also addenda including references publ ished in the preceding peri od (i. e. 1966 to 1977). The numbers of these additional references are labelled with an asterisk ( ) in the I ist of references. 392 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Some teachers of biochemistry think it positively beneficial for students to struggle with difficult mathematics. I do not number myself among these people, although I have derived much personal pleasure from the study of mathematics and from applying it to problems that interest me in biochemistry. On the contrary, I think that students choose courses in biochemistry out of interest in biochemistry and that they should not be encumbered with more mathematics than is absolutely required for a proper understanding of biochemistry. This of course includes physical chemistry, because a biochemist ignorant of physical chemistry is no biochemist. I have been guided by these beliefs in writing this book. I have laid heavy emphasis on those topics, such as the use of logarithms, that play an important role in biochemistry and often cause problems in teaching; I have ignored others, such as trigonometry, that one can manage without. The proper treatment of statistics has been more difficult to decide. Although it clearly plays an important part in all experi mental sciences, it is usually preferable to treat it as a subject in its own right and not to try to incorporate it into a course of elementary mathematics. In this book, therefore, I have used a few examples from statistics to illustrate more general points, but I have not discussed it for its own sake. 152 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book is a contribution to the history of ethology-not a definitive history, but the personal view of a major figure in that story. It is all the more welcome because such a grand theme as ethology calls for a range of perspectives. One reason is the overarching scope of the subject. Two great questions about life that constitute much of biology are 'How does it work (structure and function) ' and 'How did it get that way (evolu tion and ontogeny) ' Ethology addresses the antecedent of 'it. ' Of what are we trying to explain the mechanism and development Surely behav ior, in all its wealth of detail, variation, causation, and control, is the main achievement of animal evolution, the essential consequence of animal structure and function, the raison d' etre of all the rest. Ethology thus spans between and overlaps with the ever-widening circles of ecol ogy over the eons and the ever-narrowing focus of physiology of the neurons. Another reason why the history of ethology needs perspectives is the recency of its acceptance. For such an obviously major aspect of animal biology, it is curious how short a time-less than three decades-has seen the excitement of an active field and a substantial fraternity of work ers, the addition of professors and courses to departments and curricula in biology (still far from universal}, and the normal complement of spe cial journals, symposia, and sessions at congresses. 404 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The theory of optimal decisions in a stochastic environment has seen many new developments in recent years. The implications of such theory for empirical and policy applications are several. This book attempts to analyze some of the impor tant applied aspects of this theory and its recent developments. The stochastic environment is considered here in specific form, e.g., (a) linear programs (LP) with parameters subject to a probabilistic mechanism, (b) decision models with risk aversion, (c) resource allocation in a team, and (d) national economic planning. The book attempts to provide new research insights into several areas, e.g., (a) mixed strategy solutions and econometric tests of hypotheses of LP models, (b) the dual problems of efficient estimation and optimal regulation, (c) input-output planning under imperfect competition, and (d) linear programs viewed as constrained statistical games. Methods of optimal decision rules developed here for quadratic and linear decision problems are applicable in three broad areas: (a) applied economic models in resource allocation, planning and team decision, (b) operations research models in management decisions involving portfolio analysis and stochastic programming, and (c) systems science models in stochastic control and adaptive behavior. Some results reported here have been published in professional journals be-. fore, and I would like to thank the following journals in particular: Inter national Journal of Systems Science, Journal of Optimization Theory and Applica tions and Journal of Mathematical Analysis and Applications.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 172 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -For readers who intend to read this volume without reading the first, some in troductory remarks are in orde{about the scope of the work and the strategy used in all five volumes to measure the quality of life. In the first chapter of Volume I, I reviewed the relevant recent literature on social indicators and so cial reporting, and explained all the general difficulties involved in such work. It would be redundant to repeat that discussion here, but there are some fundamental points that are worth mentioning. Readers who fmd this account too brief should consult the longer discussion. The basic question that will be answered in this work is this: Is there a difference in the quality of life in Canada and the United States of America, and if so, in which country is it better Alternatively, one could put the question thus: If one individual were randomly selected out of Canada and another out of the United States, would there be important qualitative differences, and if so, which one would probably be better off! To simplify matters, I often use the terms 'Canadian' and 'American' as abbreviations for 'a randomly selected resident' of Canada or the United States, respec tively.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 312 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The lattice dynamics of molecular crystals has undergone an enor mous progress in these last twenty years or so. The experimental and theoretical advances have been realized by two different approaches. From one side molecular spectroscopists have been primarily interested in the vibrational properties of the molecules themselves subjected to the perturbing influence of the crystal environment. From the other side the lattice dynamical theory familiar in solid state physics for atomic lattices has been extended to molecular arrays. Although the overlap between the two approaches has been considerable the reference material is rather scattered in specialized papers. The purpose of this book is to partly fill this gap and to discuss the lattice dynamical theory of molecular crystals in a compact and specialized form. As such, the book is not intended exclusively for researchers and specialists in the field but also for graduate students entering an activity in solid state mo lecular spectroscopy.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 324 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -to Y12M.- Documentation of subroutine Y12MA.- Documentation of subroutine Y12MB.- Documentation of subroutine Y12MC.- Documentation of subroutine Y12MD.- Documentation of subroutine Y12MF.- Error diagnostics.- Portability of the package.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 144 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Some teachers of biochemistry think it positively beneficial for students to struggle with difficult mathematics. I do not number myself among these people, although I have derived much personal pleasure from the study of mathematics and from applying it to problems that interest me in biochemistry. On the contrary, I think that students choose courses in biochemistry out of interest in biochemistry and that they should not be encumbered with more mathematics than is absolutely required for a proper understanding of biochemistry. This of course includes physical chemistry, because a biochemist ignorant of physical chemistry is no biochemist. I have been guided by these beliefs in writing this book. I have laid heavy emphasis on those topics, such as the use of logarithms, that play an important role in biochemistry and often cause problems in teaching; I have ignored others, such as trigonometry, that one can manage without. The proper treatment of statistics has been more difficult to decide. Although it clearly plays an important part in all experi mental sciences, it is usually preferable to treat it as a subject in its own right and not to try to incorporate it into a course of elementary mathematics. In this book, therefore, I have used a few examples from statistics to illustrate more general points, but I have not discussed it for its own sake.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 152 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The thermodynamic Thomas-Fermi limit for thermodynamic functions.- The thermodynamic Thomas-Fermi limit for equilibrium states.- Existence of phase transitions.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 148 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The bibl iography includes papers in al I fields of photosynthesis research - from stu dies of model biochemical and biophysical systems of the photosynthesis mechanism to primary production studied by the so-cal led growth analysis. In addition to papers devoted entirely to photosynthesis, papers on other topics are included if they con tain data on photosynthetic activity, photorespiration, chloroplast structure, chlo rophyl I and carotenoid synthesis and destruction, eta. , or if they contain valuable methodological information (measurement of selected environmental factors, leaf area, eta. ). In many branches it has been difficult to define the I imits of interest for photosynthesis researchers. This problem has arisen e. g. in topics deal ing with the transfer of gases, where - in addition to the papers on carbon dioxide transfer - so me papers on water vapour transfer are included, these being of general appl ication or bringing new approaches. On the other hand, many papers deal ing with the anatomy and physiology of stomata have been omitted, if the aspect of carbon dioxide or water vapour exchange has not been discussed. This volume contains references to papers publ ished in the year 1978, and, similarly to Vol. 8, also addenda including references publ ished in the preceding peri od (i. e. 1966 to 1977). The numbers of these additional references are labelled with an asterisk (\*) in the I ist of references.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 392 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -The aim of these notes is to offer a modern picture of the pertur bative approach to the calculation of intermolecular forces. The point of view taken is that a perturbative series truncated at a low order can provide a valuable way for ~valuating interaction energies, especial ly if one limits oneself to the case of intermediate- and long-range distances between the interacting partners. Although the situation corresponding to short distances is essen tially left out from our presentation, the problems which are within the range of the theory form a vast and important class: a large var iety of phenomena of matter, in fact, depends on the existence of in teractions among atoms or molecules, which over a substantial range of distances should be classified as weak in comparison to the interactions occurring inside atoms or molecules. We are aware of the omission of some topics, which in principle could have been included in our review. For instance, a very scarce at tention has been paid to the analysis of problems involving interacting partners in degenerate states, which is of particular relevance in the case of interactions between excited atoms (only a rather quick presen tation of the formal apparatus of degenerate perturbation theory is in cluded in Chap. III). Interactions involving the simultaneous presence of more than two atoms (or mOlecules) have not been considered, with the consequent non-necessity of considering nonadditive effects which characterize the general N-body problem.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 260 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This book is a contribution to the history of ethology-not a definitive history, but the personal view of a major figure in that story. It is all the more welcome because such a grand theme as ethology calls for a range of perspectives. One reason is the overarching scope of the subject. Two great questions about life that constitute much of biology are 'How does it work (structure and function) ' and 'How did it get that way (evolu tion and ontogeny) ' Ethology addresses the antecedent of 'it. ' Of what are we trying to explain the mechanism and development Surely behav ior, in all its wealth of detail, variation, causation, and control, is the main achievement of animal evolution, the essential consequence of animal structure and function, the raison d' etre of all the rest. Ethology thus spans between and overlaps with the ever-widening circles of ecol ogy over the eons and the ever-narrowing focus of physiology of the neurons. Another reason why the history of ethology needs perspectives is the recency of its acceptance. For such an obviously major aspect of animal biology, it is curious how short a time-less than three decades-has seen the excitement of an active field and a substantial fraternity of work ers, the addition of professors and courses to departments and curricula in biology (still far from universal}, and the normal complement of spe cial journals, symposia, and sessions at congresses.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 404 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In diagnostic medicine a large part of information about the patient is drawn from data, which, more or less, are represented in an opti calor pictorial form. There is a very wide range of such data as e.g. the patients appearance, the various kinds of radiological images, or cytological imagery. In conventional diagnostics the data, as it comes from the acquisition device, is perceived by the physician and is interpreted with the help of a large amount of 'a priori' knowledge to give a diagnostic finding. During the last 15 years a steadily rising number of attempts have been made to support these processes by the application of com puters. The attempts mainly concentrate on three objectives: 1. Support of the perception process by the production of better or new types of images, e.g. by Computer tomography or Computer angio graphy (image processing) . 2. Automation of the interpretation process, e.g. for bloodcell dif ferentiation (pattern recognition) . 3. Management of the steeply rising amount of medical image data in the hospital (image data bases) . Although the early applications of digital methods aimed at the second . . objective, in the last years much more success has been a achieved in the support of the perception process by methods of image process ing. The reason for this is obvious - in the case of automatic interpre tation the a priori knowledge of the physician has to be formalized. 212 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Conference on Social Justice was the second in the series of con ferences organized under the auspices of the Departments of Eco nomics, Philosophy, and Political Science of The City College of The City University of New York. This conference was made possible under a generous grant from the Morton Globus Fund. Its success was assured by the participation of distinguished scholars and edu cators from the organizing departments as well as from a number of other American institutions of higher learning. Not all who partici pated are included in this volume drawn from the conference, but we are grateful to all, equally, for their contribution as discussants. On behalf of the chairmen and members of the participating de partments, I would like to express thanks to the panelists for making their papers available for publication. I would also like to express my gratitude to Mr. Morton Globus for his generosity and to Acting President Arthur Tiedemann and Professor Jerome Siegel, the Acting Dean of the Social Science Division of The City College, for their consistent support of this project. Finally, I would like to express my appreciation to the publisher, Martinus Nijhoff Publishing, for its patience and cooperation and to my wife, Elizabeth Braham, for her ~dvice and editorial assistance. 190 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Inhaltsangabe 0 The pre-history of the topic.- 1 The grammar of the Q systems.- 2 The semantics of the Q systems.- 3 Descriptions.- 4 Statability atoms.- 5 Relevance conditions.- 6 Some irrefutable and refutable sentences.- 7 The Q calculi.- 8 Basic metatheorems on the Q calculi.- 9 Deductions. Further derived rules.- 10 Consistent and complete sets.- 11 Hypercomplete and compossible sets.- 12 Alternatives and successors of hypercomplete sets.- 13 Tree structures.- 14 The completeness theorem.- Appendix 1: Deontic logic.- References.- List of symbols.- List of abbreviations. 140 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In the autumn of 1980, the decision was made by the responsible bodies of the German Society for Medical Documentation, Informatics and Statistics (Deutsche Gesellschaft fUr Medlzinische Dokumentation, Informatik und Statistik e.V.) to make the application of computers in blood banking and blood transfusion one of the topics to be treated at the 8th spring conference of this Society, which was then arranged to take place in TUbingen from April 9-11, 1981. The goal of the con ference was to unite application specialists and methodologists in order to assess current achievements and identify fields needing further improvement. We were fortunate to obtain the interest of the German Society for Blood Transfusion and Immunohaemat6logy D~. Roos, the head of the EDP Work study group of the Section 1 of this. Society did substantially influence the programme. Many of the papers actually reflect accomplish ments of his research and of the work study group. We also consider ourselves fortunate to win Prof. C. Mueller-Eckhardt, current president of this Society, to give an introductory address. 292 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In the autumn of 1980, the decision was made by the responsible bodies of the German Society for Medical Documentation, Informatics and Statistics (Deutsche Gesellschaft fUr Medlzinische Dokumentation, Informatik und Statistik e.V.) to make the application of computers in blood banking and blood transfusion one of the topics to be treated at the 8th spring conference of this Society, which was then arranged to take place in TUbingen from April 9-11, 1981. The goal of the con ference was to unite application specialists and methodologists in order to assess current achievements and identify fields needing further improvement. We were fortunate to obtain the interest of the German Society for Blood Transfusion and Immunohaemat6logy D~. Roos, the head of the EDP Work study group of the Section 1 of this. Society did substantially influence the programme. Many of the papers actually reflect accomplish ments of his research and of the work study group. We also consider ourselves fortunate to win Prof. C. Mueller-Eckhardt, current president of this Society, to give an introductory address.Springer-Verlag KG, Sachsenplatz 4-6, 1201 Wien 292 pp. Englisch.