Polar Molecules

Polar Molecules PDF Author: Peter Josef William Debye
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description

Polar Molecules

Polar Molecules PDF Author: Peter Josef William Debye
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Book Description


Dielectric Relaxation and Dynamics of Polar Molecules

Dielectric Relaxation and Dynamics of Polar Molecules PDF Author: Vladimir I. Ga?duk
Publisher: World Scientific
ISBN: 9789810221232
Category : Science
Languages : en
Pages : 664

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Book Description
The topics covered in this book provide a qualitative and sometimes quantitative classic description of the wide-band 0-THz dielectric spectra of polar liquids, molecular libration-rotation (which is the reason for dielectric loss and absorption of electromagnetic waves), simple molecular models differing by the intermolecular-potential profiles, and present a comparison between the theoretical and experimental dependencies and derivation of the main results. A new feature is the application of a number of analytical models to different substances, including strongly absorbing nonassociating liquids, liquid water, water bound by macromolecules, and gas-like liquids. The presentation of the theory in this book is also new. It is based on the dynamic method in which the Brownian reorientations are considered implicitly, without direct solution of stochastic equations. This approach simplifies the theory. Senior students and experimentalists will find many of the results valuable.

Concepts of Biology

Concepts of Biology PDF Author: Samantha Fowler
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 1409

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Book Description
Concepts of Biology is designed for the typical introductory biology course for nonmajors, covering standard scope and sequence requirements. The text includes interesting applications and conveys the major themes of biology, with content that is meaningful and easy to understand. The book is designed to demonstrate biology concepts and to promote scientific literacy.

A Textbook of Science for the Health Professions

A Textbook of Science for the Health Professions PDF Author: Barry G. Hinwood
Publisher: Nelson Thornes
ISBN: 9780748733774
Category : Medical
Languages : en
Pages : 522

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Book Description
To keep abreast with current developments in medicine, members of the health care team require a firm grasp of science to cope with changes in technology and understanding of the mechanisms of body function. This is in addition to developing a range of interpersonal and communication skills. There are sections covering biology, chemistry, physics, nutrition, biochemistry, medical microbiology and physiology. Highly illustrated, it includes over a hundred applications and examples to assist the reader in relating science to health care. Throughout, the text is divided into units containing a common theme, and each chapter contains a list of objectives and a summary.

Aromatherapy

Aromatherapy PDF Author: Vicki Pitman
Publisher: Nelson Thornes
ISBN: 9780748773466
Category : Health & Fitness
Languages : en
Pages : 388

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Book Description
Written for students of aromatherapy, this book contains in-depth detail on the characteristics, chemistry, sourcing and application of essential oils.

Biochemistry

Biochemistry PDF Author: David E. Metzler
Publisher: Academic Press
ISBN: 0124925405
Category : Medical
Languages : en
Pages : 968

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Book Description
Biochemistry: The Chemical Reactions of Living Cells is a well-integrated, up-to-date reference for basic biochemistry, associated chemistry, and underlying biological phenomena. Biochemistry is a comprehensive account of the chemical basis of life, describing the amazingly complex structures of the compounds that make up cells, the forces that hold them together, and the chemical reactions that allow for recognition, signaling, and movement. This book contains information on the human body, its genome, and the action of muscles, eyes, and the brain. It also features: thousands of literature references that provide introduction to current research as well as historical background; twice the number of chapters of the first edition; and each chapter contains boxes of information on topics of general interest. -- Publisher description.

 PDF Author:
Publisher: S. Chand Publishing
ISBN:
Category :
Languages : en
Pages : 1432

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Book Description


Chemistry

Chemistry PDF Author: Jerry A. Bell
Publisher: Macmillan
ISBN: 9780716731269
Category : Chemistry
Languages : en
Pages : 906

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Book Description
"The American Chemical Society has launched an activities-based, student-centered approach to the general chemistry course, a textbook covering all the traditional general chemistry topics but arranged in a molecular context appropriate for biology, environmental and engineering students. Written by industry chemists and educators, Chemistry combines cooperative learning strategies and active learning techniques with a powerful media/supplements package to create an effective introductory text." -- Online description.

Molecules in Electromagnetic Fields

Molecules in Electromagnetic Fields PDF Author: Roman V. Krems
Publisher: John Wiley & Sons
ISBN: 1118173619
Category : Science
Languages : en
Pages : 384

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Book Description
A tutorial for calculating the response of molecules to electric and magnetic fields with examples from research in ultracold physics, controlled chemistry, and molecular collisions in fields Molecules in Electromagnetic Fields is intended to serve as a tutorial for students beginning research, theoretical or experimental, in an area related to molecular physics. The author—a noted expert in the field—offers a systematic discussion of the effects of static and dynamic electric and magnetic fields on the rotational, fine, and hyperfine structure of molecules. The book illustrates how the concepts developed in ultracold physics research have led to what may be the beginning of controlled chemistry in the fully quantum regime. Offering a glimpse of the current state of the art research, this book suggests future research avenues for ultracold chemistry. The text describes theories needed to understand recent exciting developments in the research on trapping molecules, guiding molecular beams, laser control of molecular rotations, and external field control of microscopic intermolecular interactions. In addition, the author presents the description of scattering theory for molecules in electromagnetic fields and offers practical advice for students working on various aspects of molecular interactions. This important text: Offers information on theeffects of electromagnetic fields on the structure of molecular energy levels Includes thorough descriptions of the most useful theories for ultracold molecule researchers Presents a wealth of illustrative examples from recent experimental and theoretical work Contains helpful exercises that help to reinforce concepts presented throughout text Written for senior undergraduate and graduate students, professors, researchers, physicists, physical chemists, and chemical physicists, Molecules in Electromagnetic Fields is an interdisciplinary text describing theories and examples from the core of contemporary molecular physics.

Basic Concepts of ORGANIC CHEMISTRY

Basic Concepts of ORGANIC CHEMISTRY PDF Author: Dr. Surjeet Singh
Publisher: Idea Publishing
ISBN:
Category :
Languages : en
Pages : 538

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Book Description
s guidelines. The main intention behind the book is to equip students for competitive exams in the best possible way. Now, the natural question arises why one more book in addition to the available slot in the market. Books are flooded in plenty. However, some are books of the moment, very few books are of permanent value, dependable and long lasting source of knowledge. Because of its conceptual, comprehensive and in depth approach, it will be really helpful for all those students who do not have enough time or money to take classroom classes. This book is outcome of eighteen years of continuous and rigorous teaching experience. The book aims mastery over the fundamental theoretical concepts of organic chemistry for students which is must for success of entrance examinations (IIT-JEE / NEET etc.). Basic approach of book aims to clear all the basic concepts of organic chemistry as well as equipping students with the required skills to succeed in the entrance examinations.