Calorimetry

Calorimetry PDF Author: Stefan Mathias Sarge
Publisher: John Wiley & Sons
ISBN: 3527649387
Category : Science
Languages : en
Pages : 346

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Book Description
Clearly divided into three parts, this practical book begins by dealing with all fundamental aspects of calorimetry. The second part looks at the equipment used and new developments. The third and final section provides measurement guidelines in order to obtain the best results. The result is optimized knowledge for users of this technique, supplemented with practical tips and tricks.

Calorimetry

Calorimetry PDF Author: Stefan Mathias Sarge
Publisher: John Wiley & Sons
ISBN: 3527649387
Category : Science
Languages : en
Pages : 346

Get Book Here

Book Description
Clearly divided into three parts, this practical book begins by dealing with all fundamental aspects of calorimetry. The second part looks at the equipment used and new developments. The third and final section provides measurement guidelines in order to obtain the best results. The result is optimized knowledge for users of this technique, supplemented with practical tips and tricks.

Differential Scanning Calorimetry

Differential Scanning Calorimetry PDF Author: G.W.H. Höhne
Publisher: Springer Science & Business Media
ISBN: 366203302X
Category : Science
Languages : en
Pages : 233

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Book Description
Differential Scanning Calorimetry (DSC) is a well established measuring method which is used on a large scale in different areas of research, development, and quality inspection and testing. Over a large temperature range, thermal effects can be quickly identified and the relevant temperature and the characteristic caloric values determined using substance quantities in the mg range. Measurement values obtained by DSC allow heat capacity, heat of transition, kinetic data, purity and glass transition to be determined. DSC curves serve to identify substances, to set up phase diagrams and to determine degrees of crystallinity. This book provides, for the first time, an overall description of the most impor tant applications of Differential Scanning Calorimetry. Prerequisites for reliable measurement results, optimum evaluation of the measurement curves and esti mation of the uncertainties of measurement are, however, the knowledge of the theoretical bases of DSC, a precise calibration of the calorimeter and the correct analysis of the measurement curve. The largest part of this book deals with these basic aspects: The theory of DSC is discussed for both heat flux and power compensated instruments; temperature calibration and caloric calibration are described on the basis of thermodynamic principles. Desmearing of the measurement curve in different ways is presented as a method for evaluating the curves of fast transitions.

Calorimetry

Calorimetry PDF Author: R. Wigmans
Publisher: Oxford University Press
ISBN: 9780198502968
Category : Calorimetry
Languages : en
Pages : 732

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Book Description
Particle physics is the science that pursues the age-old quest for the innermost structure of matter and the fundamental interactions between its constituents. Modern experiments in this field rely increasingly on calorimetry, a detection techniques in which the particles of interest are absorbed in the detector. Calorimeters are very intricate instruments, their performance characteristics depend in subtle, sometimes counter-intuitive ways on design details. This book, written by one of the world's foremost experts, is the first comprehensive text on this topic. It provides a fundamental and systematic introduction, in which many intriguing calorimeter features are explained. It also describes the state of the art, both for what concerns the fundamental understanding of calorimetric particle detection and the actual detectors that have been or are being built and operated in experiments. In the last chapter, some landmark scientific discoveries in which calorimetry has played an important role are discussed. This book summarizes and puts into perspective work described in some 600 scientific papers, listed in the bibliography.

Chemistry 2e

Chemistry 2e PDF Author: Paul Flowers
Publisher:
ISBN: 9781947172623
Category : Chemistry
Languages : en
Pages : 0

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Book Description
Chemistry 2e is designed to meet the scope and sequence requirements of the two-semester general chemistry course. The textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The book also includes a number of innovative features, including interactive exercises and real-world applications, designed to enhance student learning. The second edition has been revised to incorporate clearer, more current, and more dynamic explanations, while maintaining the same organization as the first edition. Substantial improvements have been made in the figures, illustrations, and example exercises that support the text narrative. Changes made in Chemistry 2e are described in the preface to help instructors transition to the second edition.

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.

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


Calorimetry of Non-Reacting Systems

Calorimetry of Non-Reacting Systems PDF Author: John P. McCullough
Publisher: Elsevier
ISBN: 1483226700
Category : Science
Languages : en
Pages : 635

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Book Description
Experimental Thermodynamics, Volume 1: Calorimetry of Non-Reacting Systems covers the heat capacity determinations for chemical substances in the solid, liquid, solution, and vapor states, at temperatures ranging from near the absolute zero to the highest at which calorimetry is feasible. This book is divided into 14 chapters. The first four chapters provide background information and general principles applicable to all types of calorimetry of non-reacting systems. The remaining 10 chapters deal with specific types of calorimetry. Most of the types of calorimetry treated are developed over a considerable period and brought to a relatively sophisticated state. For such calorimetry, the approach adopted is to give detailed accounts of a few examples of apparatus and techniques representative of the best current practice in the field. For the few types of calorimetry, a general review of the field was considered more appropriate. This book will prove useful to thermochemists, engineers, and experimentalists.

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.

Dietitian's Handbook of Enteral and Parenteral Nutrition

Dietitian's Handbook of Enteral and Parenteral Nutrition PDF Author: Annalynn Skipper
Publisher: Jones & Bartlett Publishers
ISBN: 0763742902
Category : Family & Relationships
Languages : en
Pages : 373

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Book Description
This thoroughly revised and updated Third Edition of a bestselling handbook provides comprehensive coverage of systems approaches to medical nutrition therapy. Designed for graduate nutrition students, dietetic interns, and practicing dietitians, this authoritative handbook provides a solid foundation in and reference to the nutrition support field. Expert contributors present a practical approach to the delivery of parenteral and enteral nutrition. It covers all of the basics—nutritional assessment, nutrition management, monitoring and complications, and formulas, as well as new topics— wound healing, trauma, and critically ill obese patients. This is the first textbook to fully integrate the Nutrition Care Process into enteral and parenteral nutrition content as specified in the 2008 Commission on Accreditation of Dietetic Education Standard II. The Nutrition Care Process content is updated to reflect changes from the 2011 edition of the International Dietetics and Nutrition Terminology.

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.