Energy Metabolism, Indirect Calorimetry, and Nutrition

Energy Metabolism, Indirect Calorimetry, and Nutrition PDF Author: Simon Bursztein
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 296

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Book Description
Summarizes the interrelationships between food intake and normal and pathological states and details techniques for determining specific nutritional needs by indirect measurement of metabolism. Emphasis is on the critically ill patient. Annotation copyrighted by Book News, Inc., Portland, OR

Energy Metabolism, Indirect Calorimetry, and Nutrition

Energy Metabolism, Indirect Calorimetry, and Nutrition PDF Author: Simon Bursztein
Publisher:
ISBN:
Category : Medical
Languages : en
Pages : 296

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Book Description
Summarizes the interrelationships between food intake and normal and pathological states and details techniques for determining specific nutritional needs by indirect measurement of metabolism. Emphasis is on the critically ill patient. Annotation copyrighted by Book News, Inc., Portland, OR

Indirect Calorimetry

Indirect Calorimetry PDF Author: Walter J. J. Gerrits
Publisher:
ISBN: 9789086862610
Category : Animal heat
Languages : en
Pages : 0

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Book Description
The use of indirect calorimetry to measure the heat production of men and animals has increased rapidly since the pioneering work of Lavoisier. Measurement of the consumption of oxygen and production of carbon dioxide are the basis for the measurement of heat production. Today, applications of indirect calorimetry are available in many species. Combining these measurements with accurate climate control, recording of physical activity and feed intake, use of stable isotopes and sophisticated modelling techniques allow scientists to make progress in various research areas. This book provides a scientific basis for indirect calorimetry, dealing with smart ways to design calorimeters, gas measurements and computational techniques to deal with complex data. Novel techniques allow the connection between short term changes in energy expenditure, protein turnover and substrate oxidation, e.g. using stable isotopes. Various applications of indirect calorimetry are addressed, including heat production measurements in growing animals, hatching eggs, companion animals and in animals housed under heat stress conditions. In addition, various ways of measuring methane emissions are discussed. This book is intended for scientists working or interested in calorimetry or metabolism research, or people designing calorimetry systems, opening their eyes for applications they did not yet think of.

Indirect calorimetry

Indirect calorimetry PDF Author: Walter Gerrits
Publisher: BRILL
ISBN: 9086868096
Category : Technology & Engineering
Languages : en
Pages : 293

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Book Description
The use of indirect calorimetry to measure the heat production of men and animals has increased rapidly since the pioneering work of Lavoisier. Measurement of the consumption of oxygen and production of carbon dioxide are the basis for the measurement of heat production. Today, applications of indirect calorimetry are available in many species. Combining these measurements with accurate climate control, recording of physical activity and feed intake, use of stable isotopes and sophisticated modelling techniques allow scientists to make progress in various research areas. This book provides a scientific basis for indirect calorimetry, dealing with smart ways to design calorimeters, gas measurements and computational techniques to deal with complex data. Novel techniques allow the connection between short term changes in energy expenditure, protein turnover and substrate oxidation, e.g. using stable isotopes. Various applications of indirect calorimetry are addressed, including heat production measurements in growing animals, hatching eggs, companion animals and in animals housed under heat stress conditions. In addition, various ways of measuring methane emissions are discussed. This book is intended for scientists working or interested in calorimetry or metabolism research, or people designing calorimetry systems, opening their eyes for applications they did not yet think of.

Animal and Human Calorimetry

Animal and Human Calorimetry PDF Author: J. A. McLean
Publisher: Cambridge University Press
ISBN: 9780521048859
Category : Medical
Languages : en
Pages : 360

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Book Description
This volume provides a comprehensive survey of the theory, practice, and techniques of calorimetry as applied to the study of energy metabolism in humans and animals. Calorimetry is used to estimate nutritional requirements of man and farm livestock and to evaluate different foods. It is also a powerful tool used in research into fundamental nutritional and physiological life processes and in the evaluation of stresses imposed by abnormal or severe environments. It is currently being applied in various branches of medical research and can be used as a diagnostic tool in hospitals for investigation of metabolic disorders. The authors discuss both direct calorimetry, which measures heat loss directly, and indirect calorimetry, where heat loss is inferred by measurement of some of the chemical byproducts of metabolism. In addition, guidance is provided to the instrumentation, technical problems, and precautions necessary to obtain accurate calorimetric measurements.

Calorimetry in Medicine

Calorimetry in Medicine PDF Author: William Sharp McCann
Publisher:
ISBN:
Category : Body temperature
Languages : en
Pages : 120

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Book Description


Handbook of Thermal Analysis and Calorimetry

Handbook of Thermal Analysis and Calorimetry PDF Author: Richard B. Kemp
Publisher: Elsevier
ISBN: 0080535690
Category : Science
Languages : en
Pages : 1061

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Book Description
The applications and interest in thermal analysis and calorimetry have grown enormously during the last half of the 20th century. These techniques have become indispensable in the study of processes such as catalysis, hazards evaluation etc., and in measuring important physical properties quickly, conveniently and with markedly improved accuracy. Consequently, thermal analysis and calorimetry have grown in stature and more scientists and engineers have become at least part-time, practitioners. People new to the field therefore need a source of information describing the basic principles and current state of the art. The last volume of this 4 volume handbook, devoted to many aspects of biological thermal analysis and calorimetry, completes a comprehensive review of this important area. All chapters have been prepared by recognized experts in their respective fields. The approach taken is "how and what to do and when to do it". The complete work is a valuable addition to the already existing literature.

Physical Activity Assessments for Health-related Research

Physical Activity Assessments for Health-related Research PDF Author: Greg Welk
Publisher: Human Kinetics
ISBN: 9780736037488
Category : Education
Languages : en
Pages : 288

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Book Description
And examples -- References -- Construct validity in physical activity research / Matthew T. Mahar and David A. Rowe -- Definitional stage -- Confirmatory stage -- Theory-testing stage -- Summary -- References -- Physical activity data : odd distributions yield strange answers / Jerry R. Thomas and Katherine T. Thomas -- Overview of the general linear model and rank-order procedures -- Determining whether data are normally distributed -- Application of rank-order procedures -- Data distributions and correlation -- Extensions of GLM rank-order statistical procedures -- Summary -- Endnote -- References -- Equating and linking of physical activity questionnaires / Weimo Zhu -- What is scale equating? -- Equating methods -- Practical issues of scale equating -- Remaining challenges and future research directions -- Summary -- References.

Applications of Calorimetry in a Wide Context

Applications of Calorimetry in a Wide Context PDF Author: Amal Ali Elkordy
Publisher: BoD – Books on Demand
ISBN: 9535109472
Category : Science
Languages : en
Pages : 488

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Book Description
Calorimetry, as a technique for thermal analysis, has a wide range of applications which are not only limited to studying the thermal characterisation (e.g. melting temperature, denaturation temperature and enthalpy change) of small and large drug molecules, but are also extended to characterisation of fuel, metals and oils. Differential Scanning Calorimetry is used to study the thermal behaviours of drug molecules and excipients by measuring the differential heat flow needed to maintain the temperature difference between the sample and reference cells equal to zero upon heating at a controlled programmed rate. Microcalorimetry is used to study the thermal transition and folding of biological macromolecules in dilute solutions. Microcalorimetry is applied in formulation and stabilisation of therapeutic proteins. This book presents research from all over the world on the applications of calorimetry on both solid and liquid states of materials.

Manual of Intensive Care Medicine

Manual of Intensive Care Medicine PDF Author: Richard S. Irwin
Publisher: Lippincott Williams & Wilkins
ISBN: 9780781799928
Category : Medical
Languages : en
Pages : 1078

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Book Description
Completely rewritten and updated for the Fifth Edition, this Spiral® Manual remains the leading quick-reference guide to both medical and surgical intensive care. The essential principles, protocols, and techniques from Irwin and Rippe's Intensive Care Medicine, Sixth Edition have been distilled into a portable, practical manual that is ideal for rapid bedside consultation. The user-friendly outline format features numerous tables, illustrations, and annotated references. Highlights of this Fifth Edition include a comprehensive overdoses and poisonings section presented in tabular format, new chapters on minimally invasive monitoring in the ICU, and completely revised cardiology and hematology sections.

Oxford Textbook of Critical Care

Oxford Textbook of Critical Care PDF Author: Webb
Publisher: Oxford University Press
ISBN: 0198855435
Category : Medical
Languages : en
Pages : 1961

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Book Description
Now in paperback, the second edition of the Oxford Textbook of Critical Care is a comprehensive multi-disciplinary text covering all aspects of adult intensive care management. Uniquely this text takes a problem-orientated approach providing a key resource for daily clinical issues in the intensive care unit. The text is organized into short topics allowing readers to rapidly access authoritative information on specific clinical problems. Each topic refers to basic physiological principles and provides up-to-date treatment advice supported by references to the most vital literature. Where international differences exist in clinical practice, authors cover alternative views. Key messages summarise each topic in order to aid quick review and decision making. Edited and written by an international group of recognized experts from many disciplines, the second edition of the Oxford Textbook of Critical Careprovides an up-to-date reference that is relevant for intensive care units and emergency departments globally. This volume is the definitive text for all health care providers, including physicians, nurses, respiratory therapists, and other allied health professionals who take care of critically ill patients.