Towards a Thermodynamic Theory for Ecological Systems PDF Download
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Author: S.E. Jorgensen
Publisher: Elsevier
ISBN: 9780080441672
Category : Science
Languages : en
Pages : 388
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Book Description
The book presents a consistent and complete ecosystem theory based on thermodynamic concepts. The first chapters are devoted to an interpretation of the first and second law of thermodynamics in ecosystem context. Then Prigogine's use of far from equilibrium thermodynamic is used on ecosystems to explain their reactions to perturbations. The introduction of the concept exergy makes it possible to give a more profound and comprehensive explanation of the ecosystem's reactions and growth-patterns. A tentative fourth law of thermodynamic is formulated and applied to facilitate these explanations. The trophic chain, the global energy and radiation balance and pattern and the reactions of ecological networks are all explained by the use of exergy. Finally, it is discussed how the presented theory can be applied more widely to explain ecological observations and rules, to assess ecosystem health and to develop ecological models.
Author: S.E. Jorgensen
Publisher: Elsevier
ISBN: 9780080441672
Category : Science
Languages : en
Pages : 388
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Book Description
The book presents a consistent and complete ecosystem theory based on thermodynamic concepts. The first chapters are devoted to an interpretation of the first and second law of thermodynamics in ecosystem context. Then Prigogine's use of far from equilibrium thermodynamic is used on ecosystems to explain their reactions to perturbations. The introduction of the concept exergy makes it possible to give a more profound and comprehensive explanation of the ecosystem's reactions and growth-patterns. A tentative fourth law of thermodynamic is formulated and applied to facilitate these explanations. The trophic chain, the global energy and radiation balance and pattern and the reactions of ecological networks are all explained by the use of exergy. Finally, it is discussed how the presented theory can be applied more widely to explain ecological observations and rules, to assess ecosystem health and to develop ecological models.
Author: Axel Kleidon
Publisher: Springer Science & Business Media
ISBN: 9783540224952
Category : Science
Languages : en
Pages : 288
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Book Description
The present volume studies the application of concepts from non-equilibrium thermodynamics to a variety of research topics. Emphasis is on the Maximum Entropy Production (MEP) principle and applications to Geosphere-Biosphere couplings. Written by leading researchers from a wide range of backgrounds, the book presents a first coherent account of an emerging field at the interface of thermodynamics, geophysics and life sciences.
Author: John Harte
Publisher: OUP Oxford
ISBN: 0191621161
Category : Science
Languages : en
Pages : 282
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Book Description
This pioneering graduate textbook provides readers with the concepts and practical tools required to understand the maximum entropy principle, and apply it to an understanding of ecological patterns. Rather than building and combining mechanistic models of ecosystems, the approach is grounded in information theory and the logic of inference. Paralleling the derivation of thermodynamics from the maximum entropy principle, the state variable theory of ecology developed in this book predicts realistic forms for all metrics of ecology that describe patterns in the distribution, abundance, and energetics of species over multiple spatial scales, a wide range of habitats, and diverse taxonomic groups. The first part of the book is foundational, discussing the nature of theory, the relationship of ecology to other sciences, and the concept of the logic of inference. Subsequent sections present the fundamentals of macroecology and of maximum information entropy, starting from first principles. The core of the book integrates these fundamental principles, leading to the derivation and testing of the predictions of the maximum entropy theory of ecology (METE). A final section broadens the book's perspective by showing how METE can help clarify several major issues in conservation biology, placing it in context with other theories and highlighting avenues for future research.
Author: Roderick C. Dewar
Publisher: Springer
ISBN: 3642401546
Category : Technology & Engineering
Languages : en
Pages : 434
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Book Description
The Second Law, a cornerstone of thermodynamics, governs the average direction of dissipative, non-equilibrium processes. But it says nothing about their actual rates or the probability of fluctuations about the average. This interdisciplinary book, written and peer-reviewed by international experts, presents recent advances in the search for new non-equilibrium principles beyond the Second Law, and their applications to a wide range of systems across physics, chemistry and biology. Beyond The Second Law brings together traditionally isolated areas of non-equilibrium research and highlights potentially fruitful connections between them, with entropy production playing the unifying role. Key theoretical concepts include the Maximum Entropy Production principle, the Fluctuation Theorem, and the Maximum Entropy method of statistical inference. Applications of these principles are illustrated in such diverse fields as climatology, cosmology, crystal growth morphology, Earth system science, environmental physics, evolutionary biology and technology, fluid turbulence, microbial biogeochemistry, plasma physics, and radiative transport, using a wide variety of analytical and experimental techniques. Beyond The Second Law will appeal to students and researchers wishing to gain an understanding of entropy production and its central place in the science of non-equilibrium systems – both in detail and in terms of the bigger picture.
Author: Davor Juretic
Publisher: CRC Press
ISBN: 1351172751
Category : Science
Languages : en
Pages : 288
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Book Description
Bioenergetics deals with the very first energy transformation steps performed by living cells. Increased dissipation is the primary effect of processing external energy packages. Enzyme-supported charge separation is the minor but essential outcome for maintaining life. This book explores the usefulness of dissecting the entropy production of enzymes involved in cellular defenses, fermentation, respiration, and photosynthesis, assuming that tightly regulated dissipation is the hallmark of life. Researchers, educators, and students of life sciences can find in this text many examples of how we can use the interdisciplinary approach to study cells' virtuoso ability to connect the microscopic to the macroscopic world. Each chapter is a self-contained unit with a glossary and selected references for further reading.
Author: Henry Lin
Publisher: Academic Press
ISBN: 0123869412
Category : Science
Languages : en
Pages : 860
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Book Description
Overviews and fundamentals -- Case studies and applications -- Advances in modeling, mapping, and coupling.
Author: Enrique Leff
Publisher: Springer Nature
ISBN: 303063325X
Category : Political Science
Languages : en
Pages : 446
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Book Description
This book offers a conceptual framework for the critical understanding of the present socio-environmental conflicts. It reflects on the evolution of subject and thought, a shift in environmental thinking triggered by the development of eco-territorial conflicts and the social responses given to the environmental question. Bringing together 40 years of the authors writing and research, the book explores the transition from ecological economics and historical materialism to ecological Marxism. It unpacks the forging of political ecology from value theory in political economy, to ecological distribution and ecologies of difference; a transition to an environmental rationality grounded in the ontology of diversity, a politics of difference and an ethics of otherness. This evolution in thinking gives consistency to a theoretical discourse able to respond to the territorial conflicts generated by the radicalization of the environmental question as a key social issue of our times. The book is a call to respond to the urgent challenge of reversing the tendency towards the entropic death of the planet and to building a sustainable world order.
Author: Axel Kleidon
Publisher: Cambridge University Press
ISBN: 1107029945
Category : Science
Languages : en
Pages : 397
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Book Description
An accessible book for graduate students and researchers that describes how the laws of thermodynamics apply to Earth system processes.
Author: Brian D. Fath
Publisher: Newnes
ISBN: 008091456X
Category : Science
Languages : en
Pages : 4292
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Book Description
The groundbreaking Encyclopedia of Ecology provides an authoritative and comprehensive coverage of the complete field of ecology, from general to applied. It includes over 500 detailed entries, structured to provide the user with complete coverage of the core knowledge, accessed as intuitively as possible, and heavily cross-referenced. Written by an international team of leading experts, this revolutionary encyclopedia will serve as a one-stop-shop to concise, stand-alone articles to be used as a point of entry for undergraduate students, or as a tool for active researchers looking for the latest information in the field. Entries cover a range of topics, including: Behavioral Ecology Ecological Processes Ecological Modeling Ecological Engineering Ecological Indicators Ecological Informatics Ecosystems Ecotoxicology Evolutionary Ecology General Ecology Global Ecology Human Ecology System Ecology The first reference work to cover all aspects of ecology, from basic to applied Over 500 concise, stand-alone articles are written by prominent leaders in the field Article text is supported by full-color photos, drawings, tables, and other visual material Fully indexed and cross referenced with detailed references for further study Writing level is suited to both the expert and non-expert Available electronically on ScienceDirect shortly upon publication
Author: Hugo Fort
Publisher:
ISBN: 9780750361606
Category : Science
Languages : en
Pages : 0
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Book Description
This book focuses on use-inspired basic science by connecting theoretical methods and mathematical developments in ecology with practical real-world problems, either in production or conservation.
