Living Systems PDF Download

Author: James G. Miller
Publisher:
ISBN:
Category : Biology
Languages : en
Pages : 120

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Author: Liat Margolis
Publisher: Springer Science & Business Media
ISBN: 3764377003
Category : Architecture
Languages : en
Pages : 189

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The use of innovative new materials is an important trend in landscape architecture today. These materials include biodegradable geotextiles, super-absorbent polymers, and plants that react to changing soil conditions. This book presents the available materials and technologies in the context of practical applications.

Author: Fabrizio Cleri
Publisher: Springer
ISBN: 3319306472
Category : Science
Languages : en
Pages : 635

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Book Description
In this book, physics in its many aspects (thermodynamics, mechanics, electricity, fluid dynamics) is the guiding light on a fascinating journey through biological systems, providing ideas, examples and stimulating reflections for undergraduate physics, chemistry and life-science students, as well as for anyone interested in the frontiers between physics and biology. Rather than introducing a lot of new information, it encourages young students to use their recently acquired knowledge to start seeing the physics behind the biology. As an undergraduate textbook in introductory biophysics, it includes the necessary background and tools, including exercises and appendices, to form a progressive course. In this case, the chapters can be used in the order proposed, possibly split between two semesters. The book is also an absorbing read for researchers in the life sciences who wish to refresh or go deeper into the physics concepts gleaned in their early years of scientific training. Less physics-oriented readers might want to skip the first chapter, as well as all the "gray boxes" containing the more formal developments, and create their own á-la-carte menu of chapters.

Author: George Terzis
Publisher: MIT Press
ISBN: 0262201747
Category : Business & Economics
Languages : en
Pages : 459

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The informational nature of biological organization, at levels from the genetic and epigenetic to the cognitive and linguistic. Information shapes biological organization in fundamental ways and at every organizational level. Because organisms use information--including DNA codes, gene expression, and chemical signaling--to construct, maintain, repair, and replicate themselves, it would seem only natural to use information-related ideas in our attempts to understand the general nature of living systems, the causality by which they operate, the difference between living and inanimate matter, and the emergence, in some biological species, of cognition, emotion, and language. And yet philosophers and scientists have been slow to do so. This volume fills that gap. Information and Living Systems offers a collection of original chapters in which scientists and philosophers discuss the informational nature of biological organization at levels ranging from the genetic to the cognitive and linguistic. The chapters examine not only familiar information-related ideas intrinsic to the biological sciences but also broader information-theoretic perspectives used to interpret their significance. The contributors represent a range of disciplines, including anthropology, biology, chemistry, cognitive science, information theory, philosophy, psychology, and systems theory, thus demonstrating the deeply interdisciplinary nature of the volume's bioinformational theme.

Author: Jesper Hoffmeyer
Publisher: Springer Science & Business Media
ISBN: 1402067062
Category : Science
Languages : en
Pages : 292

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Book Description
Gregory Bateson’s contribution to 20th century thinking has appealed to scholars from a wide range of fields dealing in one way or another with aspects of communication and epistemology. A number of his insights were taken up and developed further in anthropology, psychology, evolutionary biology and communication theory. But the large, trans-disciplinary synthesis that, in his own mind, was his major contribution to science received little attention from the mainstream scientific communities. This book represents a major attempt to revise this deficiency. Scholars from ecology, biochemistry, evolutionary biology, cognitive science, anthropology and philosophy discuss how Bateson's thinking might lead to a fruitful reframing of central problems in modern science. Most important perhaps, Bateson's bioanthropology is shown to play a key role in developing the set of ideas explored in the new field of biosemiotics. The idea that organismic life is indeed basically semiotic or communicative lies at the heart of the biosemiotic approach to the study of life. The only book of its kind, this volume provides a key resource for the quickly-growing substratum of scholars in the biosciences, philosophy and medicine who are seeking an elegant new approach to exploring highly complex systems.

Author: Philip Nelson
Publisher: Macmillan Higher Education
ISBN: 1319036902
Category : Science
Languages : en
Pages : 365

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Written for intermediate-level undergraduates pursuing any science or engineering major, Physical Models of Living Systems helps students develop many of the competencies that form the basis of the new MCAT2015. The only prerequisite is first-year physics. With the more advanced "Track-2" sections at the end of each chapter, the book can be used in graduate-level courses as well.

Author: Andreas Wagner
Publisher: Princeton University Press
ISBN: 0691134049
Category : Science
Languages : en
Pages : 383

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Book Description
All living things are remarkably complex, yet their DNA is unstable, undergoing countless random mutations over generations. Despite this instability, most animals do not grow two heads or die, plants continue to thrive, and bacteria continue to divide. Robustness and Evolvability in Living Systems tackles this perplexing paradox. The book explores why genetic changes do not cause organisms to fail catastrophically and how evolution shapes organisms' robustness. Andreas Wagner looks at this problem from the ground up, starting with the alphabet of DNA, the genetic code, RNA, and protein molecules, moving on to genetic networks and embryonic development, and working his way up to whole organisms. He then develops an evolutionary explanation for robustness. Wagner shows how evolution by natural selection preferentially finds and favors robust solutions to the problems organisms face in surviving and reproducing. Such robustness, he argues, also enhances the potential for future evolutionary innovation. Wagner also argues that robustness has less to do with organisms having plenty of spare parts (the redundancy theory that has been popular) and more to do with the reality that mutations can change organisms in ways that do not substantively affect their fitness. Unparalleled in its field, this book offers the most detailed analysis available of all facets of robustness within organisms. It will appeal not only to biologists but also to engineers interested in the design of robust systems and to social scientists concerned with robustness in human communities and populations.

Author: Louis Sander
Publisher: Routledge
ISBN: 1136871578
Category : Psychology
Languages : en
Pages : 332

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Book Description
This collection of previously published papers can be viewed as a story of the gradual emergence of an overarching idea through the course of a life’s work. The idea concerns the way emerging knowledge of developmental processes, biological systems, and therapeutic process can be integrated in terms of basic principles that govern the living system as an ongoing creative process – a process in which there is a continuing impetus, both energizing and motivational, that moves the living system toward an enhanced coherence in its engagement with its surround as it achieves an ever-increasing inclusiveness of complexity. The papers have been selected in a roughly chronological order from a career of early developmental research within the background of psychoanalytic thinking. The biological underpinnings of psychoanalysis can be extended by systems thinking. Our notions of the evolution of consciousness can also be extended from this simple level of a neural machinery essential for adaptation and survival to the capacity for the awareness of one’s own inner state within the flow of one’s engagement with one’s surround. From this enrichment of inner experiencing through evolving self-awareness, the unique organization of the "person" emerges within the developmental process – from expectancies and emotions, to values, meaning, purpose, goals, and "direction". The title of the book has been chosen to capture this sequence. Further evolution of conscious organization will enable the human species to achieve the state of being "together-with" and yet "distinct-from" as the system as a whole, on a wider, more global level, gains increasing coherence as it complexity increases. Hopefully, the implications of this idea will emerge in the reader’s thinking, as the chapters move from the level of adaptation to recognition.

Author: Fritjof Capra
Publisher: Cambridge University Press
ISBN: 1107011361
Category : Business & Economics
Languages : en
Pages : 513

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Book Description
The first volume to integrate life's biological, cognitive, social, and ecological dimensions into a single, coherent framework.

Author: C. H. Waddington
Publisher: Routledge
ISBN: 1351297147
Category : Science
Languages : en
Pages : 334

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Book Description
Biological Processes in Living Systems is the fourth and final volume of the Toward a Theoretical Biology series. It contains essays that deal in detail with particular biological processes: morphogenesis of pattern, the development of neuronal networks, evolutionary processes, and others. The main thrust of this volume brings relevance to the general underlying nature of living systems. Faced with trying to understand how the complexity of molecular microstates leads to the relative simplicity of phenome structures, Waddington-on behalf of his colleagues-stresses on the structure of language as a paradigm for a theory of general biology. This is language in an imperative mood: a set of symbols, organized by some form of generative grammar, making possible the conveyance of commands for action to produce effects on the surroundings of the emitting and the receiving entities. "Biology," he writes, "is concerned with algorithm and program." Among the contributions in this volume are: "The Riemann-Hugoniot Catastrophe and van der Waals Equation," David H. Fowler; "Differential Equations for the Heartbeat and Nerve Impulse," E. Christopher Zeeman; "Structuralism and Biology," Rene Thom; "The Concept of Positional Information and Pattern Formation," Lewis Wolpert; "Pattern Formation in Fibroblast Cultures," Tom Elsdale; "Form and Information," C. H. Waddington; "Organizational Principles for Theoretical Neurophysiology," Michael A. Arbib; "Stochastic Models of Neuroelectric Activity," Jack D. Cowan. Biological Processes in Living Systems is a pioneering volume by recognized leaders in an ever-growing field.