Fire of Life

Fire of Life PDF Author: Max Kleiber
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 488

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Book Description

Fire of Life

Fire of Life PDF Author: Max Kleiber
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 488

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Book Description


The Fire of Life

The Fire of Life PDF Author: Max Kleiber
Publisher:
ISBN:
Category : Bioenergetics
Languages : en
Pages : 488

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Book Description
A study of the evolution of bioenergetics, this book examines total starvation and the physical aspects of metabolism, as well as the metabolism of the starving animal. It discusses food as fuel and looks at food and population.

The Fire Of Life An Introduction To Animal Energetics

The Fire Of Life An Introduction To Animal Energetics PDF Author: Max Kleiber
Publisher:
ISBN:
Category : Bioenergetics
Languages : en
Pages : 453

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Book Description


Readings in Animal Energetics

Readings in Animal Energetics PDF Author: Robert H. Catlett
Publisher: Ardent Media
ISBN: 9780842271196
Category : Science
Languages : en
Pages : 244

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Nutritional Energetics of Domestic Animals and Glossary of Energy Terms

Nutritional Energetics of Domestic Animals and Glossary of Energy Terms PDF Author: Board on Agriculture
Publisher: National Academies Press
ISBN: 0309031273
Category : Technology & Engineering
Languages : en
Pages : 63

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Fish Energetics

Fish Energetics PDF Author: Peter Tytler
Publisher: Springer Science & Business Media
ISBN: 9401179182
Category : Science
Languages : en
Pages : 337

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Book Description
It is almost thirty years since Professor G. G. Winberg established the basis for experimental studies in fish energetics with the publication of his monograph, Rate of Metabolism and Food Requirements of Fishes. His ultimate aim was to develop a scientific approach to fish culture and management, and the immense volume of literature generated in the ensuing years has been mainly in response to the demand for information from a rapidly expanding, world-wide aquaculture industry and to the shortcomings of contemporary practices in fisheries management. The purpose of this book is not to review this literature compre hensively, but, assuming an informed readership, to focus attention on topics in which new knowledge and theory are beginning to be applied in practice. Most emphasis has been placed on food; feeding; production (growth and reproduction) and energy budgeting, as these have most influence on the development of fish culture. Some chapters offer practical advice for the selection of methods, and warn of pitfalls in previous approaches. In others the influence of new theory on the interpretation of studies in fish energetics is discussed in the context of resource allocation and adaptation. We hope that the scope of material presented here will have sufficient interest and value to help significantly to fulfil Winberg's original objectives.

Fishery Bulletin

Fishery Bulletin PDF Author:
Publisher:
ISBN:
Category : Fisheries
Languages : en
Pages : 516

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Nutrient Requirements of Nonhuman Primates

Nutrient Requirements of Nonhuman Primates PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309172047
Category : Technology & Engineering
Languages : en
Pages : 306

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Book Description
This new release presents the wealth of information gleaned about nonhuman primates nutrition since the previous edition was published in 1978. With expanded coverage of natural dietary habits, gastrointestinal anatomy and physiology, and the nutrient needs of species that have been difficult to maintain in captivity, it explores the impact on nutrition of physiological and life-stage considerations: infancy, weaning, immune function, obesity, aging, and more. The committee also discusses issues of environmental enrichment such as opportunities for foraging. Based on the world's scientific literature and input from authoritative sources, the book provides best estimates of nutrient requirements. The volume covers requirements for energy: carbohydrates, including the role of dietary fiber; proteins and amino acids; fats and fatty acids; minerals, fat-soluble and water-soluble vitamins; and water. The book also analyzes the composition of important foods and feed ingredients and offers guidelines on feed processing and diet formulation.

Fires of Life

Fires of Life PDF Author: Barry Gordon Lovegrove
Publisher: Yale University Press
ISBN: 0300227167
Category : Evolution (Biology)
Languages : en
Pages : 381

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Book Description
A groundbreaking argument on how endothermy--arguably the most important innovation in vertebrate evolution--developed in birds and mammals "Vividly narrated and illustrated. . . . Provocative and fascinating for specialists and lay readers alike."--Southeastern Naturalist This pioneering work investigates why endothermy, or "warm-bloodedness," evolved in birds and mammals, despite its enormous energetic costs. Arguing that single-cause hypotheses to explain the origins of endothermy have stalled research since the 1970s, Barry Gordon Lovegrove advances a novel conceptual framework that considers multiple potential causes and integrates data from the southern as well as the northern hemisphere. Drawing on paleontological data; research on extant species in places like the Karoo, Namaqualand, Madagascar, and Borneo; and novel physiological models, Lovegrove builds a compelling new explanation for the evolution of endothermy. Vividly narrated and illustrated, this book stages a groundbreaking argument that should prove provocative and fascinating for specialists and lay readers alike.

Modeling Ruminant Digestion and Metabolism

Modeling Ruminant Digestion and Metabolism PDF Author: R.L. Baldwin
Publisher: Springer Science & Business Media
ISBN: 9780412591600
Category : Medical
Languages : en
Pages : 600

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Book Description
Role of mminants in human food production; Whyan animal scientist would choose to model animal systems; Basic organization of this book; Modeling principIes and terminology; Classification of models; Objectives in modeling; The modeling process I objective statements, block diagrams, equation forms and parameterization; Steps in modeling; Setting the modeling objective; Block diagrams; Formulation of mathematical statements; Development of numerical inputs; The modeling process II - solution algorithms, model evaluations and parameter estimation; Model solution algorithms; Evaluation of management and research models; Evaluation and use of analytical models for parameter estimation; Decision support software; Animal energetic models; Thermodynamic concepts in nutrition; Historical development of bases for feeding system models; Energy requirements for maintenance and production; Equations used to estimate maintenance and costs of production; Components of maintenanace; Protein and amino acid models; Current protein and amino acid systems; Analytic models of amino aicd and protein metabolism; Dynamic modeling; Biology and algebraic models of ruminant digestion; The rumen microbes and their metabolism; Balance models of ruminant digestion; An analytical model of rumen digestion; Microbial growth elements; Biology and algebraic models of growth; Classical equations for growth; Nutritional models of growth; Concepts of lhe basic biology of growth used in mechanistic models; Biology of lactation; Decent evolution of feeding systems for lactating dairy cattle; An analytical model of nutrient transactions during lactation; Dynamic models of ruminant digestion; Early dynamic models; Current dynamic models; Dynamic models of ruminant adipose tissue metabolism; Evolution of steady-state balance model; Radioisotope tracer elemets; Dynamic models of ruminant mammary metabolism; Development of model inputs and initial parameters; Descriptions of a model of mammary gland metabolism; Dynamic models of liver and viscera metabolism; Overall structure and notation; Mechanistic, dynamic models of growth; Beef growth models; Sheep growth and metabolism model; Lactation Background on MOLL Y. CSL; The program MOLL Y. CSL; Evaluation and use of a growth and lactation model; Behavioral analyses; Sensitivity analyses; Bioeconomic analyse.