Author: G. E. W. Wolstenholme
Publisher: John Wiley & Sons
ISBN: 0470717351
Category : Science
Languages : en
Pages : 454
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Book Description
The Novartis Foundation Series is a popular collection of the proceedings from Novartis Foundation Symposia, in which groups of leading scientists from a range of topics across biology, chemistry and medicine assembled to present papers and discuss results. The Novartis Foundation, originally known as the Ciba Foundation, is well known to scientists and clinicians around the world.
Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 1360
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Book Description
Includes subject section, name section, and 1968-1970, technical reports.
Author: National Library of Medicine (U.S.)
Publisher:
ISBN:
Category : Medicine
Languages : en
Pages : 752
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Book Description
First multi-year cumulation covers six years: 1965-70.
Author:
Publisher:
ISBN:
Category : Union catalogs
Languages : en
Pages : 1034
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Book Description
Author: Howard Gutowitz
Publisher: MIT Press
ISBN: 9780262570862
Category : Computers
Languages : en
Pages : 510
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Book Description
The thirty four contributions in this book cover many aspects of contemporary studies on cellular automata and include reviews, research reports, and guides to recent literature and available software. Cellular automata, dynamic systems in which space and time are discrete, are yielding interesting applications in both the physical and natural sciences. The thirty four contributions in this book cover many aspects of contemporary studies on cellular automata and include reviews, research reports, and guides to recent literature and available software. Chapters cover mathematical analysis, the structure of the space of cellular automata, learning rules with specified properties: cellular automata in biology, physics, chemistry, and computation theory; and generalizations of cellular automata in neural nets, Boolean nets, and coupled map lattices.Current work on cellular automata may be viewed as revolving around two central and closely related problems: the forward problem and the inverse problem. The forward problem concerns the description of properties of given cellular automata. Properties considered include reversibility, invariants, criticality, fractal dimension, and computational power. The role of cellular automata in computation theory is seen as a particularly exciting venue for exploring parallel computers as theoretical and practical tools in mathematical physics. The inverse problem, an area of study gaining prominence particularly in the natural sciences, involves designing rules that possess specified properties or perform specified task. A long-term goal is to develop a set of techniques that can find a rule or set of rules that can reproduce quantitative observations of a physical system. Studies of the inverse problem take up the organization and structure of the set of automata, in particular the parameterization of the space of cellular automata. Optimization and learning techniques, like the genetic algorithm and adaptive stochastic cellular automata are applied to find cellular automaton rules that model such physical phenomena as crystal growth or perform such adaptive-learning tasks as balancing an inverted pole.Howard Gutowitz is Collaborateur in the Service de Physique du Solide et Résonance Magnetique, Commissariat a I'Energie Atomique, Saclay, France.
Author: J. Ordy
Publisher: Springer Science & Business Media
ISBN: 1468409255
Category : Medical
Languages : en
Pages : 593
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Book Description
Aging is one of the most universal and inevitable social and sci entific challenges confronting man. The lives of all multicellular organisms begin with conception, extend through phases of development, maturity, senescence and finally end in death. Man is no exception, but has the unique feature of a complex brain. It plays an integra tive role in adaptation to the physical and social environments through reflexes, conditioning and more complex forms of learning. The brain is a repository for both inherited and acquired information. With the development of speech and the formation of symbolic language, the human brain has made it possible to transmit information cultur ally (horizontal) to other members of society, in addition to genetic (vertical) transmission to progeny. This horizontal transmission, which has reached its highest form in man, is a powerful extension of genetic transmission. The brain may provide man all that is of im portance in life. It has played a key role in the evolution of life by maintaining and extending the life span. Many mental or intellectual capacities of man reach a peak in early adulthood, remain relatively constant throughout maturity and then appear to decline during senescence. Behaviorally, there appears to be a decrease in sensory, learning and motor functions with aging in all mammalian species. As integrated adaptive control systems, the brain and neuroendocrines have been closely associated with the homeostatic adaptation to environmental challenges throughout .the life span.
Author:
Publisher:
ISBN:
Category : American literature
Languages : en
Pages : 664
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Author: A. Davies
Publisher: Springer Science & Business Media
ISBN: 1468409190
Category : Medical
Languages : en
Pages : 371
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Book Description
This second volume of Contemporary Topics in Immunobiology considers many aspects of thymus dependency in order to exemplify the role of the thy mus in different species and different immunological responses. It is not in tended to be a compendium of the responses which have been shown to be thymus dependent but rather to illustrate for the reader the criteria he should apply in thinking about the significance of the thymus in immune responses. We are grateful to the editors and publishers of the Annals of the New York Academy of Science, the Australian Journal of Experimental Biology and Medical Science, Clinical and Experimental Immunology, Immunology, the Journal of Experimental Medicine, the Journal of Immunology, Laboratory Investigation, Nature, and the Proceedings of the Royal Society of Medicine and to Springer-Verlag, Berlin, for permission to reproduce illustrations. Specific references are given in the text. We would also like to thank the contributors for their time and energy and willingness to submit to the editorial red pencils. The exercise of these censori ous instruments meant that the manuscripts had to be reorganized and retyped. Mrs. J. Pettis, Mrs. A. Inglefield, and Miss M. Butt all helped, and we are most grateful to them. A.J.S.D. R.L.e.
Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 406
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Book Description
Author: Charles C. Congdon
Publisher:
ISBN:
Category : Carcinogenesis
Languages : en
Pages : 428
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Book Description
