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Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0751401641ISBN 13: 9780751401646
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -For the inhabitants of many of the world's major cities and towns, estuaries provide their nearest glimpse of a natural habitat; a habitat which, despite the attempts of man to pollute it or reclaim it, has remained a fascinating insight into a natural world where energy is transformed from sunlight into plant material, and then through the steps of a food chain is converted into a rich food supply for birds and fish. The biologist has become interested in estuaries as areas in which to study the responses of animals and plants to severe environmental gradients. Gradients of salinity for example, and the problems of living in turbid water or a muddy substrate, prevent most animal species from the adjacent sea or rivers from entering estuaries. In spite of these problems, life in estuaries can be very abundant because estuarine mud is a rich food supply which can support a large number of animals with a large total weight and a high annual production. Indeed estuaries have been claimed to be among the most productive natural habitats in the world. When the first edition of this book appeared, biologists were beginning to realise that the estuarine ecosystem was an ideal habitat in which to observe the processes controlling biological productivity. 224 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792305248ISBN 13: 9780792305248
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The Third Breast Cancer Working Conference of the Breast Cancer Cooperative Group of the European Organization for Research on Treatment of Cancer, to be held in Amsterdam on April 27-29, 1983, was the principle motive for writing this book. It was felt that a short review of the main pathogenetic conceptions and therapeutic principles which have presented themselves with regard to mammary cancer in the course of Western history, might help to draw a more complete picture of where we stand today. It is not easy to decide which ideas, although discarded, deserve yet to be remembered and which authors from the past may be considered to be truly representative of the scientific climate of their age. Twenty centuries have produced quite a lot of ideas and the number of medical authors who advanced, or rejected, or modified, or revived them, is really uncountable. So the historian has to make a selec tion and choices are perforce subjective and open to criticism. In writing this book I tried to consult original sources in the original language as much as possible. These sources were not always strictly medical since I aimed at placing the problem of malignant breast disease - which might serve as a paradigm of cancer in general - in a somewhat wider context. For the history of medicine is not only a history of ideas, but also that of people, of institutions, of society. 140 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792390423ISBN 13: 9780792390428
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -J. T. Sandefur Western Kentucky University American's ability to compete in world markets is eroding. The productivity growth of our competitors outdistances our own. The capacity of our economy to provide a high standard of living for all our people is increasingly in doubt. As jobs requiring little skill are automated or go offshore and demand increases for the highly skilled, the pool of educated and skilled people grows smaller and the backwater of the unemployable rises. Large numbers of American children are in limbo--ignorant of the past and unprepared for the future. Many are dropping out--notjust out of school--but out of productive society. These are not my words. They are a direct quote from the Executive Summary of the Carnegie Forum Report on Education and the Economy entitled A Nation Prepared: Teachers for the 21st Century (p. 2, 1986). This report was motivated by four purposes: 1. To remind Americans, yet again, of the economic challenges pressing us on all sides; 2. To assert the primacy of education as the foundation of economic growth, equal opportunity and a shared national vision; 3. To reaffirm that the teaching profession is the best hope for establishing new standards of excellence as the hallmark of American education; and 4. To point out that a remarkable window of opportunity lies before us in the next decade to reform education, an opportunity that may not present itself again until well into the next century. 292 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304462ISBN 13: 9780792304463
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 272 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304497ISBN 13: 9780792304494
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -IAU Symposium 135 on Interstellar Dust was hosted and co-sponsored by NASA's Ames Research Center from July 26-30, 1988. The symposium was held at the lovely campus of Santa Clara University situated around the historic Santa Clara Mission in California. The meeting was made possible by generous grants from the Astron omy and Relativity Branch of the National Aeronautics and Space Administration and the Galactic Astronomy Program of the National Science Foundation. The International Astronomical Union provided travel grants to a few participants from countries with limited travel funds. We are particularly grateful for the support and services rendered by the dedicated staff at NASA's Ames Research Center and to the' SET! Institute for professionally and expeditiously administering the U.S. grants. This symposium brought together 199 scientists representing 19 different coun tries. The wide range of interest and expertise of the participants - all in some way related to interstellar dust - is reflected in the great variety of topics that were discussed during the symposium ranging from UV, visible and IR observations of interstellar extinction to quantum-statistical calculations of the IR emission from highly vibrationally excited molecules. During the course of the meeting, 41 invited review papers and 140 contributed papers were presented. This book is a collection of the invited review papers. The contributed papers have been published in a companion volume, NASA CP-3036, available from National Technical Information Service, Springfield, Virginia 22161, USA. 544 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792303997ISBN 13: 9780792303992
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -'Et moi, . , si j'avait su comment en reveni.r, One service mathematics has rendered the je n'y serais point aile.' human race. It has put common sense back Jules Verne where it belongs. on the topmost shelf next to the dusty canister labelled 'discarded non 111e series is divergent; therefore we may be sense'. Eric T. Bell able to do something with it. O. Heaviside Mathematics is a tool for thought. A highly necessary tool in a world where both feedback and non linearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a simple rewriting rule to the quote on the right above one finds such statements as: 'One service topology has rendered mathematical physics . .'; 'One service logic has rendered com puter science . .'; 'One service category theory has rendered mathematics . .'. All arguably true. And all statements obtainable this way form part of the raison d'etre of this series. 192 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792301331ISBN 13: 9780792301332
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -On the 25th anniversary of the founding of the Boston Studies series in 1985, Cohen, Elkana, and Wartofsky wrote in another preface such as this that the time had come for establishing institutions supporting a vision to which the series had been devoted since its inception, namely that of a more broadly conceived, interdisciplinary study of the history and philosophy of science: In recent years it has become evident that, in addition to serious and competent disciplinary work on the specifics of the History of Science, the Philosophy of Science and the Sociology of Science, there is now a growing need to develop a problem oriented approach which no longer distinguishes between these three specialties in a cut and dried way. Since the time has come for such an approach, the institutional tools should be provided. A way to do so would be . . . to organize colloquia and to publish good papers stemming from these, without attempting to organize the papers under the separate rubrics of History of Philosophy or Sociology of Science; and moreover to consider it natural that any fundamental issue of the foundations of the sciences, or their place in a culture and the way they are institutionalized in the societal web, is still our concern, no matter whether we are a professional scientist, historian or philosopher who deals with the problem (p. vii). 232 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304039ISBN 13: 9780792304036
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The use of ultrasonic imaging techniques for diagnostic purposes in veteri nary medicine and animal science has lagged far behind their use in human medicine. In the area of domestic animal reproduction, diagnostic ultrasono graphy has a relatively short history. Reports on B-mode scanning first appeared as late as 1969, when Stouffer and co-workers used it for counting foetal numbers in late gestation sheep. After Lindahl had re-evaluated the potential of two-dimensional ultrasonography for pregnancy diagnosis in sheep in 1976, results of the first large scale field-trials by Fowler and Wilkins on predicting foetal numbers during the first half of gestation in sheep were published as recently as 1980. In this year also the first paper, by Palmer and co-workers, on ultrasonic scanning of the uterus and ovaries in the mare appeared. The improvement of diagnostics which was achieved by the application of this technique is illustrated by its present routine use in clinical equine practice and sheep breeding. Besides offe ring an accurate early pregnancy diagnosis in species such as the horse, cow, sheep, goat, pig and dog, ultrasonography enables the visualization of ovarian and uterine structures for the identification of both physiological and pathological conditions. In this way it replaces or supplements the more common diagnostic techniques used by the general practitioner so far. Ultrasonography has also opened several new lines of research for clini cians and research workers. 140 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304373ISBN 13: 9780792304371
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -With a few notable exceptions, analytical philosophy of religion in the West still continues to focus almost entirely on the Iudaeo-Christian tradition. In particular, it is all too customary to ignore the rich fund of concepts and arguments supplied by the Indian religious tradition. This is a pity, for it gratuitously impoverishes the scope of much contemporary philosophy of religion and precludes the attainment of any insights into Indian religions comparable to those that the clarity and rigour of analytic philosophy has made possible for the Iudaeo-Christian tradition. This volume seeks to redress the imbalance. The original idea was to invite a number of Indian and Western philosophers to contribute essays treating of Indian religious concepts in the style of contemporary analytical philosophy of religion. No further restrietion was placed upon the contributors and the resulting essays (all previously unpublished) exhibit a diversity of themes and approaches. Many arrangements of the material herein are doubtless defensible. The rationale for the one that has been adopted is perhaps best presented through some introductory remarks about the essays themselves. 228 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792303954ISBN 13: 9780792303954
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -One service mathematics has rc:ndered the 'Et moi, '', si j'avait su comment CD revenir, je n'y serais point alle. ' human race. It has put common SCIIJC back Jules Verne where it belongs. on the topmost shelf next to tbe dusty canister 1abdled 'discarded non- The series is divergent; tberefore we may be sense'. able to do sometbing witb it Eric T. Bell O. Heaviside Mathematics is a tool for thought. A highly necessary tool in a world where both feedback and non linearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a simple rewriting rule to the quote on the right above one finds such statements as: 'One service topology has rendered mathematical physics . . . '; 'One service logic has rendered com puter science . . . '; 'One service category theory has rendered mathematics . . . '. All arguably true_ And all statements obtainable this way form part of the raison d'etre of this series_ This series, Mathematics and Its ApplicatiOns, started in 1977. Now that over one hundred volumes have appeared it seems opportune to reexamine its scope_ At the time I wrote 'Growing specialization and diversification have brought a host of monographs and textbooks on increasingly specialized topics. However, the 'tree' of knowledge of mathematics and related fields does not grow only by putting forth new branches. 812 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792303083ISBN 13: 9780792303084
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -One service mathematics has rendered the 'Et moi, . , si j'avait su comment en revenir, It has put common sense back je n'y serais point al!e.' human race. Jules Verne where it belongs, on the topmost shelf next to the dusty canister labelled 'discarded n- sense'. The series is divergent; therefore we may be able to do something with it. Eric T. Bell o. Heaviside Mathematics is a tool for thought. A highly necessary tool in a world where both feedback and non linearities abound. Similarly, all kinds of parts of mathematics serve as tools for other parts and for other sciences. Applying a simple rewriting rule to the quote on the right above one finds such statements as: 'One service topology has rendered mathematical physics . .'; 'One service logic has rendered com puterscience . .'; 'One service category theory has rendered mathematics . .'. All arguably true. And all statements obtainable this way form part of the raison d'etre of this series. 252 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792390210ISBN 13: 9780792390213
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In 1976, the first session on the teaching of evaluation was held at an annual meeting of evaluators. A few hardy souls gathered to exchange ideas on improving the teaching of evaluation. At subsequent annual meetings, these informal sessions attracted more and more participants, eager to talk about common teaching interests and to exchange reading lists, syllabuses, assignments, and paper topics. The ses sions were irreverent, innovative, lively, and unpredictable. Eventually the group for malized itself with the American Evaluation Association as the Topical Interest Group in the Teaching of Evaluation (TIG: TOE). As word of TIG: TOE's activities spread, instructors from all over the country clamored for assistance and advice. It became apparent that a handbook was need ed, a practical interdisciplinary guide to the teaching of evaluation. Donna M. Mertens, a long-standing member of TIG: TOE and an accomplished teacher of evaluation, volunteered to edit the book, and her skills, sensitivity, and experience in the craft of teaching are apparent throughout. 328 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304608ISBN 13: 9780792304609
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In most breeding programs of plant and animal species, genetic data (such as data from field progeny tests) are used to rank parents and help choose candidates for selection. In general, all selection processes first rank the candidates using some function of the observed data and then choose as the selected portion those candidates with the largest (or smallest) values of that function. To make maximum progress from selection, it is necessary to use a function of the data that results in the candidates being ranked as closely as possible to the true (but always unknown) ranking. Very often the observed data on various candidates are messy and unbalanced and this complicates the process of developing precise and accurate rankings. For example, for any given candidate, there may be data on that candidate and its siblings growing in several field tests of different ages. Also, there may be performance data on siblings, ancestors or other relatives from greenhouse, laboratory or other field tests. In addition, data on different candidates may differ drastically in terms of quality and quantity available and may come from varied relatives. Genetic improvement programs which make most effective use of these varied, messy, unbalanced and ancestral data will maximize progress from all stages of selection. In this regard, there are two analytical techniques, best linear prediction (BLP) and best linear unbiased prediction (BLUP), which are quite well-suited to predicting genetic values from a wide variety of sources, ages, qualities and quantities of data. 388 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304527ISBN 13: 9780792304524
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The ASI workshop on 'Selectivities in Lewis Acid Promoted Reactions' held in the Emmantina-Hotel in Athens-Glyfada, Greece, October 2-7, 1988 was held to bring some light into the darkness of Lewis acid induced processes. As such the workshop reflects some current trends in organic synthesis, where Lewis acids are becoming a powerful tool in many different modern reactions, e.g. Diels-Alder reactions, Ene reactions, Sakurai reactions, and in general silicon and tin chemistry. The objective of this meeting was to bring together most of the world experts in the field to discuss the major reactions promoted by Lewis acids. Organic synthesis will play a major role in this book connected with some fundamental mechanistic work on allylsilane and -tin chemistry. Both natural product synthesis and unnatural molecules are presented in the chapters. The book presents all the 15 invited lectures and the contributions of 15 posters. I am confident that the material presented in this book will stimulate the chemistry, which has been discussed on our meeting, around the world. The meeting and the book were only possible through a grant of the NATO Scientific Affairs Devision and financial support by the following companies: Kali Chemie (Hannover, W-Germany), E. Merck (Darmstadt, W-Germany), Sandoz (Basel, Switzerland), Schering (Berlin, W-Germany). 352 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304772ISBN 13: 9780792304777
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -After a period of relative silence, recent years have been marked by an upswing of interest in environmental issues. The publication of the report of the World Commission on Environment and Development on 'Our Common Future' (1987) has acted as a catalyst for a revival of the environmental awareness, not only regarding local and daily pollution problems, but also -and in particular- regarding global environmental decay and threats to a sustainable development. In a recent study by W.M. Stigliani et al., on 'Future Environments for Europe' (Executive Rep~rt 15, IIASA, Laxenburg, 1989) the environmental implications of various alternative socioeconomic development pathways with respect to eleven environmental issues that could become major problems in the future are analysed. These issues include: Managing water resources in an era of climate change. Acidification of soils and lakes in Europe. Long-term forestry management and the possibility of a future shortfall in wood supply. Areas of Europe marginalized by mainstream economic and agricultural development. Sea level rise. Chemical pollution of coastal waters. Toxic materials buildup and the potential for chemical time bombs. Non-point-source emissions of potentially toxic substances. Transportation growth versus air quality. Decreasing multi-functionally of land owing to urban and suburban land development. Increasing summer demand for electricity, and the impact on air quality. 364 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 9024737109ISBN 13: 9789024737109
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Erstmals lemte ich die Formale und transzendentale Logik von Edmund HusserI - damals noch in der hervorragenden englischen Ubersetzung von D. Cairns: Formal and transcendental Logic - im Herbstsemester 1977 kennen, als ich als cando phil. an der School of Philosophy der Catholic University of America in Washington, D. C. , an einem Hauptseminar daruber bei Herm Prof. Dr. Robert Sokolowski teilnahm. Das an diesem Text, was mich sofort interessierte und seitdem interessiert, ist die Art und Weise, wie HusserI den 'natiirIichen Weg von formaler zu transzendentaler Logik zeichnet', indem er die Grundlagen der objektiven, formalen Logik des Urteils auf subjektive, transzendentale Untersuchungen tiber das Ur teilen zu sttitzen versucht. Ich wuBte zwar, daB man schon immer - ins besondere von Descartes bis Wittgenstein - davon geredet hatte, wie wichtig Evidenzfragen fUr die Logik seien, aber es schien mir, daB HusserI der erste war, der in concreto wirklich zeigen konnte, daB und inwiefem eine Theorie des Urteils einer Theorie des Urteilens, also eine Theorie der Logik einer Theorie der Erfahrung, und damit einer der Evidenz bedarf. 1m Hinblick darauf stellt das 1. Kapitel - d. h. die 12-22: 'Die formale Logik als apophantische Analytik' - des 1. Abschnittes der Logik den grundlegenden Text tiberhaupt dar, obwohl es nattirlich erst in enger Verbindung mit dem 4. Kapitel-d. h. mit den 82-91: 'RtickfUhrung der Evidenzkritik der logischen Prinzipien auf die EvideIlzkritik der Erfahrung' - des II. Abschnittes verstanden werden kann. 300 pp. Deutsch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 1851663347ISBN 13: 9781851663347
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This text will be of interest to all those concerned with the preparation, processing and analysis of disperse systems. There is a wide range of methods and devices available for providing information on the quantitative distribution of the characteristics of particle size and shape obtainable: choosing which one is not easy. This work will prove to be an invaluable source of reference for powder technologists, as well as graduates and researchers. 180 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0412325306ISBN 13: 9780412325304
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In recent years, parasitologists have learned much about the way in which parasite biochemistry differs from that of free-living organisms. Inside the host, factors such as temperature, oxygen tension, carbon dioxide concentration and pH have important consequences for the biochemistry and physiology of the parasitic organism. Strong selection pressure therefore operates at all stages of a parasite's life cycle. The parasite's adaptational response to this pressure is the subject of this book. 276 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 1851664122ISBN 13: 9781851664122
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware 324 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0412244004ISBN 13: 9780412244001
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book integrates microbiology and chemistry and looks at the effects of metals on microorganisms and, in turn, the effects of microorganisms on metals and their compounds. The accelerating impact of molecular biology will be felt, particularly in the elucidation of the structure of proteins that bind, transport or have their function modulated by metals. 428 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792302052ISBN 13: 9780792302056
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -To our knowledge, this is the first book dealing exclusively with myocardial contrast two-dimensional echocardiography (MC-2DE), a new and exciting diagnostic methodology for assessment of myocardial perfusion, which has seen rapid development and has now entered the clinical stage. The experi mental research and human applications have been described in technical papers published in a variety of journals, but our objective is to provide the reader with a comprehensive and concentrated overview of the field and of the current state of the art. To facilitate appreciation of the significant ad vances made and issues yet to be resolved, we are pleased to have several well known specialists contribute their own assessment of specific aspects of MC- 20E and illustrate the method's principles as well as applications. We were faced with inevitable overlaps and some repetitions in the discussion of quan titative potentials or limilations of the methodology. Rather than strictly 'streamlining' the text, we decided to accept some redundancy in the interest of presenting a diversity of points of views, reflecting the current evolutionary state of MC-20E. Following a brief reference to the established clinical contrast echocardiog raphy, recent developments and validations of the specialized MC-2DE tech nique are reviewed, bearing in mind that the field is in a flux and some of the ongoing activities have not as yet been formally reported. Mechanisms of the echo contrast and several new agents are decribed next, and an additional chapter illustrates current thoughts-on optimizing the echo contrast medium. 256 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 079230425XISBN 13: 9780792304258
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -It is easy to make anecdotal claims for the efficacy of new forms of treatment based on the short term results in a small number of patients. Many authors have done this for endoscopic laser therapy in the gastrointestinal tract. It is very much more difficult to carry out a comprehensive assessment of the short and long term effects of new techniques and to compare these with the results of alternative treatments for the same diseases. This book, from one of the world's leading departments of gastroenterology, describes and analyses the largest series of patients yet reported from one centre treated endoscopically with the NdYAG laser for gastrointestinal disease. The follow up extends over 8 years and the results are impressive. Some of the early claims for laser therapy have been validated, others have not, but the real value of the book is that we now have a large amount of well organised data on which to judge the merits of laser therapy. Medical laser techniques are in their infancy and the potential for future develop ment is enormous, but ideas on current applications have been consolidated and that is essential before the next concepts evolve. This book has taught us how to walk. The world is now ready to learn to run! S. G. Bown, Director National Medical Laser Centre London Contents INTRODUCTION 3 Introduction and purpose of the study 5 1 General aspects of laser 6 1. 1. 224 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 1853332879ISBN 13: 9781853332876
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The modelling of minerals and silicated materials presents a challenge for theoretical solid state physicists, quantum chemists and molecular dynamicists. Its possible applications lie in different fields ranging from earth science to the design of new materials. It is worth noting that the modelling of such materials has been promoted first by the earth science community who need realistic estimates of the high-temperature and high pressure properties of the minerals present in the mantle in order to build realistic models for the dynamics of the earth's interior. The difficulty of such modelling is due to the diversity of elements and types of bonding involved in such systems and also to the numerous polymorphs which correspond to a given chemical composition. This collection of contributions aims to report on the most efficient and reliable modelling approaches and to give the present state of the art. Audience: Research physicists, chemists and earth scientists whose work involves minerals and silicated materials. 544 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792302834ISBN 13: 9780792302834
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Proceedings of the 4th International Symposium on Aquatic Oligochaete Biology 262 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0898389984ISBN 13: 9780898389982
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Previous volumes in this series have discussed the current progression have identified a variety of targets and strategies state of our knowledge concerning the pathophysiology of to allow these goals to be realized. This volume critically cancer growth and progression. The complexity of the in reviews approaches towards cancer management in man at teraction of malignant neoplasms and the host, the the levels of: detection, diagnosis, surgery, radiology, heterogeneity of malignant cell subpopulations, and the chronobiology and endocrine treatment. existence of metastatic tumor cells resistant to drug thera Several chapters review selected methods of cancer diag pies remain as significant clinical challenges to clinical on nosis. In addition, a variety of on-going and novel ap cologists. Indeed, conventional treatment regimens of che proaches for cancer treatment are also presented in this volume. Progress in the early detection of malignant neo motherapy, surgery and radiology are often ineffective for the therapy of a large variety of established metastatic can plasms, coupled with novel approaches for the therapy of cer in patients. When one considers the insidiousness of such neoplasms, may ultimately yield safe and well-tolerated agents for the selective therapy of solid malignancies. New progressive neoplastic growth and the emergence of con tinuously more aggressive and malignant cellular subpop therapeutic approaches, directed towards the biochemical ulations one is overwhelmed with the challenges inherent in and molecular targets identified in the earlier volumes of this series, may ultimately lead to the generation of new mo attempting to control malignant neoplasms. 306 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304489ISBN 13: 9780792304487
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -IAU Symposium 135 on Interstellar Dust was hosted and co-sponsored by NASA's Ames Research Center from July 26-30, 1988. The symposium was held at the lovely campus of Santa Clara University situated around the historic Santa Clara Mission in California. The meeting was made possible by generous grants from the Astron omy and Relativity Branch of the National Aeronautics and Space Administration and the Galactic Astronomy Program of the National Science Foundation. The International Astronomical Union provided travel grants to a few participants from countries with limited travel funds. We are particularly grateful for the support and services rendered by the dedicated staff at NASA's Ames Research Center and to the' SET! Institute for professionally and expeditiously administering the U.S. grants. This symposium brought together 199 scientists representing 19 different coun tries. The wide range of interest and expertise of the participants - all in some way related to interstellar dust - is reflected in the great variety of topics that were discussed during the symposium ranging from UV, visible and IR observations of interstellar extinction to quantum-statistical calculations of the IR emission from highly vibrationally excited molecules. During the course of the meeting, 41 invited review papers and 140 contributed papers were presented. This book is a collection of the invited review papers. The contributed papers have been published in a companion volume, NASA CP-3036, available from National Technical Information Service, Springfield, Virginia 22161, USA. 544 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304357ISBN 13: 9780792304357
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
Libro Impresión bajo demanda
Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Frechet spaces have been studied since the days of Banach. These spaces, their inductive limits and their duals played a prominent role in the development of the theory of locally convex spaces. Also they are natural tools in many areas of real and complex analysis. The pioneering work of Grothendieck in the fifties has been one of the important sources of inspiration for research in the theory of Frechet spaces. A structure theory of nuclear Frechet spaces emerged and some important questions posed by Grothendieck were settled in the seventies. In particular, subspaces and quotient spaces of stable nuclear power series spaces were completely characterized. In the last years it has become increasingly clear that the methods used in the structure theory of nuclear Frechet spaces actually provide new insight to linear problems in diverse branches of analysis and lead to solutions of some classical problems. The unifying theme at our Workshop was the recent developments in the theory of the projective limit functor. This is appropriate because of the important role this theory had in the recent research. The main results of the structure theory of nuclear Frechet spaces can be formulated and proved within the framework of this theory. A major area of application of the theory of the projective limit functor is to decide when a linear operator is surjective and, if it is, to determine whether it has a continuous right inverse. 388 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792300114ISBN 13: 9780792300113
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -As is made plain in the critical apparatus and editorial matter appended to the original German publication of Hussed's Ideas II, I this is a text with a history. It underwent revision after revision, spanning almost 20 years in one of the most fertile periods of the philosopher's life. The book owes its form to the work of many hands, and its unity is one that has been imposed on it. Yet there is nothing here that cannot be traced back to Hussed himself. Indeed, the final' clean copy' for publication, prepared by an assistant, was completely reviewed by the master three times and emended by him in detail on each occasion. Nevertheless, in the end the work was in fact not submitted for publication, and after Hussed's pen last touched the manuscript in 1928 it was set aside until posthumously edited and published by the Hussed-Archives in 1952. The story of the composition of Ideas II begins with the 'pencil manuscript' of 1912. This is the ultimate textual source for both Ideas II and Ideas III. 2 It has been preserved as a folio of 84 sheets in very dense shorthand of the Gabelsberger system, written mostly with a pencil. It was composed by Hussed 'in one stroke' immediately after the completion of I Edmund Husser!: Ideen zu einer reinen Phiinomenologie und phiinomenologischen Philosophie. Zweites Buch: Phiinomenologische Untersuchungen zur Konstitution. Edited by Marly Biemel. The Hague: Martinus NijhofT, 1952 (Husserliana IV). 464 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0792304160ISBN 13: 9780792304166
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
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Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -About four years ago Dr. Gilbert White visited China and sowed the seeds of this project through conversations with Drs. Huang and Gong of the Chinese Academy of Sciences, and Mr. Long of the Yellow River Conservancy Commission. After some additional rounds of communications by letter, the plan for a workshop evolved and Drs. Wolman and Brush visited with Dr. Sabadell of the Nat_ional Science Foundation to begin the initial planning. In March 1987 Dr. Brush visited China and the details were worked out for the October 1987 workshop. At the outset it was recognized that the 10 American scientists and engineers ltad very Ii ttle knowledge of the Yellow River and none had ever seen it. Therefore, it became important that field trips be scheduled before the workshop to better set the stage for fruitful discussions. It was also acknowledged that the American participants could not present papers about the Yellow River per se so their offerings reflected their general knowledge of rivers using other rivers as examples. On the other hand the Chinese participants were all well into the difficult problems of harnessing the Yellow River and made their presentations accordingly. Despite these differences the subject matter was the unifying thread and cross communication was excellent. 704 pp. Englisch.
Publicado por Springer Netherlands Sep 1989, 1989
ISBN 10: 0746200919ISBN 13: 9780746200919
Librería: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Alemania
Libro Impresión bajo demanda
Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -It is hoped that this book may serve two purposes. felt that the resulting increase in size and expense of First it is intended for use at the bench. to help solve the book would not be justified. some of the problems of cell identification which The material was collected over many years and puzzle not only beginners. but even experienced we cannot individually acknowledge the great contri observers in the field of cytological diagnosis. Sec bution made by technical staff of the clinical cytology ondly we have reviewed the most significant previous laboratories who assisted the two authors to prepare publications. particularly those of the past 20 years. and stain the sl ides. Most of the electron micrographs so as to provide a source of reference. were made by or with the assistance of the late Denis Cytological diagnosis should not be isolated from W. Jerrome. and we are also grateful to Dr David histopathology. and many readers will regret the lack Ferguson for further help and advice with these. All of the immunocytochemical stains were done by Dr of cyto-histological correlation in our choice of photographs. Cells centrifuged out of suspension in Anna Ghosh. and Drs David Mason and Kevin Gatter pathological fluids bear very little resemblance to kindly commented on that part of the manuscript. their counterparts in tissue sections. 148 pp. Englisch.