Systems Ecology
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Introduction To Systems Ecology
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Author : Sven Erik Jorgensen
language : en
Publisher: CRC Press
Release Date : 2016-04-19
Introduction To Systems Ecology written by Sven Erik Jorgensen and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-04-19 with Nature categories.
Possibly the first textbook to present a practically applicable ecosystems theory, Introduction to Systems Ecology helps readers understand how ecosystems work and how they react to disturbances. It demonstrates—with many examples and illustrations—how to apply the theory to explain observations and to make quantitative calculations and predictions. In this book, Sven Erik Jørgensen takes a first step toward integrating thermodynamics, biochemistry, hierarchical organization, and network theory into a holistic theory of systems ecology. The first part of the book covers the laws of thermodynamics and the basic biochemistry of living organisms, as well as the constraints they impose on ecosystems. To grow and develop, however, ecosystems have to evade these thermodynamic and biochemical constraints, so the second part of the book discusses the seven basic properties that enable ecosystems to grow, develop, and survive: They are open systems, far from thermodynamic equilibrium. They are organized hierarchically. They have a high diversity. They have high buffer capacities toward changes. Their components are organized in cooperative networks, which allows for sophisticated feedback, regulation mechanisms, and higher efficiencies. They contain an enormous amount of information embodied in genomes. They have emerging system properties. This timely textbook also looks at how systems ecology is applied in integrated environmental management, particularly in ecological modeling and engineering and in the assessment of ecosystem health using ecological indicators. Acknowledging that there is still much room for improvement, it will inspire ecologists to develop a stronger and more widely applicable ecosystem theory.
Systems Ecology
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Author : Howard T. Odum
language : en
Publisher:
Release Date : 1983-03-08
Systems Ecology written by Howard T. Odum and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983-03-08 with Science categories.
An integrated theoretical and applied introduction to systems ecology that uses energy diagrammatic language to explain basic concepts of systems, modelling, and simulation. Teaches energetics while at the same time dealing with the issues of organization, entropy, information, complexity, diversity, frequency, and power and the ways these determine the nature of real systems. Includes analog and digital computer modelling, enabling readers without prior programming experience to create computer models of ecological processes.
Natural Resource Management Reimagined
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Author : Robert G. Woodmansee
language : en
Publisher: Cambridge University Press
Release Date : 2021-03-11
Natural Resource Management Reimagined written by Robert G. Woodmansee and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-11 with Business & Economics categories.
Brings scientists, policy makers, land and water managers and citizen stakeholders together to resolve natural resource and environmental problems.
Systems Analysis And Simulation In Ecology
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Author : Bernard C. Patten
language : en
Publisher: Elsevier
Release Date : 2013-09-17
Systems Analysis And Simulation In Ecology written by Bernard C. Patten and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-17 with Science categories.
Systems Analysis and Simulation in Ecology, Volume II, concludes the original concept for Systems Analysis and Simulation in Ecology, and at the same time initiates a continuing series under the same title. The original idea, in 1968, was to draw together a collection of systems ecology articles as a convenient benchmark to the state of this emerging new field and as a stimulus to broader interest. These purposes will continue to motivate the series in highlighting, from time to time, accomplishments, trends, and prospects. The present volume is organized into four parts. Part I outlines for ecologists the concepts upon which systems science as a discipline is built. Part II presents example applications of systems analysis methods to ecosystems. Part III is devoted to new theory, including an investigation into the feasibility of several nonlinear formulations for use in compartment modeling of ecosystems; and the important topic of connectivity in systems. Part IV presents a sampling of systems ecology applications. It provides a reasonably balanced and accurate picture of the practical capability of ecological systems analysis and simulation. Performance does not come up to publicity, but prospects for rapid improvement are good given a willingness to let pragmatism guide sound scientific development without demanding unrealistic short-term successes.
Ecological Systems
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Author : Rik Leemans
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-12
Ecological Systems written by Rik Leemans and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-12 with Science categories.
Earth is home to an estimated 8 million animal species, 600,000 fungi, 300,000 plants, and an undetermined number of microbial species. Of these animal, fungal, and plant species, an estimated 75% have yet to be identified. Moreover, the interactions between these species and their physical environment are known to an even lesser degree. At the same time, the earth’s biota faces the prospect of climate change, which may manifest slowly or extremely rapidly, as well as a human population set to grow by two billion by 2045 from the current seven billion. Given these major ecological changes, we cannot wait for a complete biota data set before assessing, planning, and acting to preserve the ecological balance of the earth. This book provides comprehensive coverage of the scientific and engineering basis of the systems ecology of the earth in 15 detailed, peer-reviewed entries written for a broad audience of undergraduate and graduate students as well as practicing professionals in government, academia, and industry. The methodology presented aims at identifying key interactions and environmental effects, and enabling a systems-level understanding even with our present state of factual knowledge.
Ecological And General Systems
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Author : Howard Thomas Odum
language : en
Publisher:
Release Date : 1994
Ecological And General Systems written by Howard Thomas Odum and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Bioenergetics categories.
This book introduces ecological systems, while summarizing general principles of all systems, and uses ecosystem examples most frequently to illustrate generalizations about system designs and functions
Theoretical Systems Ecology
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Author : Efraim Halfon
language : en
Publisher: Elsevier
Release Date : 2012-12-02
Theoretical Systems Ecology written by Efraim Halfon and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-02 with Science categories.
Theoretical Systems Ecology: Advances and Case Studies aims to relate systems ecology theory to theoretical systems ecologists and other theoreticians in systems science. The main language of systems theory is mathematics. This book somewhat simplifies concepts, advances, and developments of the field to non-mathematicians who lack background in some aspects of systems ecology. It presents examples after every chapter that shows the application of theory to the development and analysis of models. This book generally focuses on three problems. The first problem is the selection of components found in the system model. The definition of the relationships and interactions between the system variables is another concern of this book. It also looks into the model analysis. These problems are thoroughly discussed in each section of the book. The theory of modeling, formalisms, classes, and properties of models are covered in the first two sections of this book. A whole section in this book is dedicated to Systems Identification and deals mostly with the problem of extracting information from data. Other sections cover model analysis with focus on trends in some aspects, such as stability and control theory.
Systems Ecology
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Author : Hillary Newland
language : en
Publisher: Larsen and Keller Education
Release Date : 2019-06-03
Systems Ecology written by Hillary Newland and has been published by Larsen and Keller Education this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-06-03 with Science categories.
Systems ecology is a field of Earth science that studies ecological systems including ecosystems. The foundation of systems ecology lies in the approach that ecosystem is a complex system with emergent properties. It is focused on the interaction between ecological and biological systems, and the influence of human activities on the functioning of the ecosystems. Some allied fields of systems ecology are deep ecology, ecological economics, ecological energetics, ecosystem ecology, etc. This book unfolds the innovative aspects of systems ecology. The topics included herein are of the utmost significance and bound to provide incredible insights to readers. Coherent flow of topics, student-friendly language and extensive use of examples make this textbook an invaluable source of knowledge.
Ecological And General Systems
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Author : Howard T. Odum
language : en
Publisher:
Release Date : 1998
Ecological And General Systems written by Howard T. Odum and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.
Systems Analysis And Simulation In Ecology
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Author : Bernard C. Patten
language : en
Publisher: Elsevier
Release Date : 2013-09-11
Systems Analysis And Simulation In Ecology written by Bernard C. Patten and has been published by Elsevier this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-09-11 with Science categories.
Systems Analysis and Simulation in Ecology, Volume III, and its companion, Volume IV, grew out of a symposium, Modeling and Analysis of Ecosystems, held at the University of Georgia, 1-3 March 1973. The purposes of the meeting were to (i) review the status of ecosystem modeling, simulation, and analysis; (ii) provide a forum for interaction between U.S. International Biological Program (IBP) Biome modeling programs and selected non-IBP investigations involving systems approaches to ecosystem analysis; and (iii) identify and promote dialogue on key issues in macrosystem modeling. The volume is organized into two parts. Part I treats ecosystem modeling in the U.S. IBP. The introductory chapter is followed by five chapters describing grassland, deciduous forest, desert, tundra, and coniferous forest biome modeling. The concluding chapter is one of critique and evaluation. Part II is devoted mainly to freshwater ecosystems, grading into the estuarine system in the last chapter. The five chapters of this section encompass a simple thermal ecosystem, small woodland streams, a reservoir, one of the Great Lakes, a lake reclaimed from eutrophication, and a major estuary under stress of human impact.