Dynamic Energy And Mass Budgets In Biological Systems PDF Download
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Author | : S. A. L. M. Kooijman |
Publisher | : Cambridge University Press |
Total Pages | : 448 |
Release | : 2000-03-23 |
Genre | : Nature |
ISBN | : 9780521786089 |
Download Dynamic Energy and Mass Budgets in Biological Systems Book in PDF, ePub and Kindle
The Dynamic Energy Budget theory unifies the commonalties between organisms, as prescribed by the implications of energetics, and links different levels of biological organisation (cells, organisms and populations). The theory presents simple mechanistic rules that describe the uptake and use of energy and nutrients and the consequences for physiological organization throughout an organism's life cycle. All living organisms are covered in a single quantitative framework, the predictions of which are tested against a variety of experimental results at a range of levels of organisation. The theory explains many general observations, such as the body size scaling relationships of certain physiological traits, and provides a theoretical underpinning to the method of indirect calorimetry. In each case, the theory is developed in elementary mathematical terms, but a more detailed discussion of the methodological aspects of mathematical modelling is also included.
Author | : S. A. L. M. Kooijman |
Publisher | : Cambridge University Press |
Total Pages | : 364 |
Release | : 1993-11-04 |
Genre | : Nature |
ISBN | : 9780521452236 |
Download Dynamic Energy Budgets in Biological Systems Book in PDF, ePub and Kindle
Author | : S. A. L. M. Kooijman |
Publisher | : Cambridge University Press |
Total Pages | : 533 |
Release | : 2010 |
Genre | : Mathematics |
ISBN | : 052113191X |
Download Dynamic Energy Budget Theory for Metabolic Organisation Book in PDF, ePub and Kindle
The Dynamic Energy Budget theory unifies the commonalities between organisms and links different levels of biological organisation.
Author | : Volker Grimm |
Publisher | : Princeton University Press |
Total Pages | : 445 |
Release | : 2013-11-28 |
Genre | : Science |
ISBN | : 1400850622 |
Download Individual-based Modeling and Ecology Book in PDF, ePub and Kindle
Individual-based models are an exciting and widely used new tool for ecology. These computational models allow scientists to explore the mechanisms through which population and ecosystem ecology arises from how individuals interact with each other and their environment. This book provides the first in-depth treatment of individual-based modeling and its use to develop theoretical understanding of how ecological systems work, an approach the authors call "individual-based ecology.? Grimm and Railsback start with a general primer on modeling: how to design models that are as simple as possible while still allowing specific problems to be solved, and how to move efficiently through a cycle of pattern-oriented model design, implementation, and analysis. Next, they address the problems of theory and conceptual framework for individual-based ecology: What is "theory"? That is, how do we develop reusable models of how system dynamics arise from characteristics of individuals? What conceptual framework do we use when the classical differential equation framework no longer applies? An extensive review illustrates the ecological problems that have been addressed with individual-based models. The authors then identify how the mechanics of building and using individual-based models differ from those of traditional science, and provide guidance on formulating, programming, and analyzing models. This book will be helpful to ecologists interested in modeling, and to other scientists interested in agent-based modeling.
Author | : Jan Kammenga |
Publisher | : John Wiley & Sons |
Total Pages | : 323 |
Release | : 2000-12-19 |
Genre | : Science |
ISBN | : 0471490024 |
Download Demography in Ecotoxicology Book in PDF, ePub and Kindle
Demography in Ecotoxicology focuses on the interface between toxicology, life history and demographic theory. This comprehensive book examines the different ways of adequately assessing the potential impact of toxic stress on populations and discusses how to obtain an insight into the underlying physiological and genetic mechanisms. The theory is illustrated with empiricial observations on a number of species and organisational levels and the book incorporates: * case studies; * real data; * life history models; * methodologies; and, * recommendations for risk assessment Written by an international team of researchers, Demography in Ecotoxicology will be invaluable to ecotoxicologists, ecologists and wildlife conservationists in academia, industry and regulatory bodies wishing to gain a greater understanding into the prediction and effects of natural and man-made toxicants on populations.
Author | : Roger Nisbet |
Publisher | : |
Total Pages | : 180 |
Release | : 2001 |
Genre | : Aquatic organisms |
ISBN | : |
Download Sublethal Effects of Toxicants on Organisms Book in PDF, ePub and Kindle
Author | : Sven E. Jorgensen |
Publisher | : CRC Press |
Total Pages | : 384 |
Release | : 2018-10-03 |
Genre | : Technology & Engineering |
ISBN | : 1482278618 |
Download Thermodynamics and Ecological Modelling Book in PDF, ePub and Kindle
Thermodynamics is used increasingly in ecology to understand the system properties of ecosystems because it is a basic science that describes energy transformation from a holistic view. In the last decade, many contributions to ecosystem theory based on thermodynamics have been published, therefore an important step toward integrating these theories and encouraging a more wide spread use of them is to present them in one volume. An ecosystem consists of interdependent living organisms that are also interdependent with their environment, all of which are involved in a constant transfer of energy and mass within a general state of equilibrium or dis-equilibrium. Thermodynamics can quantify exactly how "organized" or "disorganized" a system is - an extremely useful to know when trying to understand how a dynamic ecosystem is behaving. A part of the Environmental and Ecological (Math) Modeling series, Thermodynamics and Ecology is a book-length study - the first of its kind - of the current thinking on how an ecosystem can be explained and predicted in terms of its thermodynamical behavior. After the introductory chapters on the fundamentals of thermodynamics, the book explains how thermodynamic theory can be specifically applied to the "measurement" of an ecosystem, including the assessment of its state of entropy and enthalpy. Additionally, it will show economists how to put these theories to use when trying to quantify the movement of goods and services through another type of complex living system - a human society.
Author | : André M. de Roos |
Publisher | : Princeton University Press |
Total Pages | : 552 |
Release | : 2013-01-15 |
Genre | : Science |
ISBN | : 1400845610 |
Download Population and Community Ecology of Ontogenetic Development Book in PDF, ePub and Kindle
Most organisms show substantial changes in size or morphology after they become independent of their parents and have to find their own food. Furthermore, the rate at which these changes occur generally depends on the amount of food they ingest. In this book, André de Roos and Lennart Persson advance a synthetic and individual-based theory of the effects of this plastic ontogenetic development on the dynamics of populations and communities. De Roos and Persson show how the effects of ontogenetic development on ecological dynamics critically depend on the efficiency with which differently sized individuals convert food into new biomass. Differences in this efficiency--or ontogenetic asymmetry--lead to bottlenecks in and thus population regulation by either maturation or reproduction. De Roos and Persson investigate the community consequences of these bottlenecks for trophic configurations that vary in the number and type of interacting species and in the degree of ontogenetic niche shifts exhibited by their individuals. They also demonstrate how insights into the effects of maturation and reproduction limitation on community equilibrium carry over to the dynamics of size-structured populations and give rise to different types of cohort-driven cycles. Featuring numerous examples and tests of modeling predictions, this book provides a pioneering and extensive theoretical and empirical treatment of the ecology of ontogenetic growth and development in organisms, emphasizing the importance of an individual-based perspective for understanding population and community dynamics.
Author | : Carl B. Schreck |
Publisher | : Academic Press |
Total Pages | : 602 |
Release | : 2016-11-01 |
Genre | : Technology & Engineering |
ISBN | : 0128027371 |
Download Biology of Stress in Fish Book in PDF, ePub and Kindle
Biology of Stress in Fish: Fish Physiology provides a general understanding on the topic of stress biology, including most of the recent advances in the field. The book starts with a general discussion of stress, providing answers to issues such as its definition, the nature of the physiological stress response, and the factors that affect the stress response. It also considers the biotic and abiotic factors that cause variation in the stress response, how the stress response is generated and controlled, its effect on physiological and organismic function and performance, and applied assessment of stress, animal welfare, and stress as related to model species. Provides the definitive reference on stress in fish as written by world-renowned experts in the field Includes the most recent advances and up-to-date thinking about the causes of stress in fish, their implications, and how to minimize the negative effects Considers the biotic and abiotic factors that cause variation in the stress response
Author | : Rickey Cothran |
Publisher | : Oxford University Press |
Total Pages | : 609 |
Release | : 2020-01-22 |
Genre | : Science |
ISBN | : 0190094990 |
Download Reproductive Biology Book in PDF, ePub and Kindle
This is the sixth volume of a ten-volume series on The Natural History of the Crustacea. The volume synthesizes in nineteen chapters our current understanding of diverse topics in crustacean reproductive biology. In the first part of this book, the chapters address allocation strategies to reproduction, gamete production, brooding behavior, and other components of parental care in crustaceans. The second part of the volume centers on sexual systems in crustaceans. The third section of the volume covers crustacean mating systems and sexual selection. Reproductive Biology ends with three chapters covering diverse topics including reproductive rhythms, crustacean personality research, and record breaking crustaceans with respect to reproductive characters.