Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author: L.T. Muus
Publisher: Springer Science & Business Media
ISBN: 9401012652
Category : Science
Languages : en
Pages : 412

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Book Description
Magnetic resonance has constantly been able to surprise with its ability to exhibit new phenomena. Just when it appears to be entering a quiet middle age it bursts into activity with some new manifestation of its versatility. This happened a few years ago, when observations on anomalous intensities were looked at more closely, and the pursuit of explanations and further evidence laid the foundations of the subjects treated in this volume. In organizing the NATO Advanced Study Institute we attempted to bring together a number, but by no means all, of those who had contributed significantly to the subject, and to obtain from them a comprehensive and detailed exposition of the subject. We were particularly anxious to avoid a set of lectures that dealt solely with the theory of the subject, because much of the interest in chemically induced magnetic polarization is due to its usefulness in applications to chemical problems: it is a real chemical tech nique, not just an amusing diversion for theoreticians. We set about organizing the course with the idea of making it useful to people who wanted to use the technique (for, after all, in the case of nuclear polarization, CIDNP, the technique can be used in any laboratory with minor modification of standard equipment).

Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author: L.T. Muus
Publisher: Springer Science & Business Media
ISBN: 9401012652
Category : Science
Languages : en
Pages : 412

Get Book Here

Book Description
Magnetic resonance has constantly been able to surprise with its ability to exhibit new phenomena. Just when it appears to be entering a quiet middle age it bursts into activity with some new manifestation of its versatility. This happened a few years ago, when observations on anomalous intensities were looked at more closely, and the pursuit of explanations and further evidence laid the foundations of the subjects treated in this volume. In organizing the NATO Advanced Study Institute we attempted to bring together a number, but by no means all, of those who had contributed significantly to the subject, and to obtain from them a comprehensive and detailed exposition of the subject. We were particularly anxious to avoid a set of lectures that dealt solely with the theory of the subject, because much of the interest in chemically induced magnetic polarization is due to its usefulness in applications to chemical problems: it is a real chemical tech nique, not just an amusing diversion for theoreticians. We set about organizing the course with the idea of making it useful to people who wanted to use the technique (for, after all, in the case of nuclear polarization, CIDNP, the technique can be used in any laboratory with minor modification of standard equipment).

Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author: Arthur R. Lepley
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 440

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Book Description


Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author: L. T. : et al Muus
Publisher:
ISBN: 9789401012669
Category :
Languages : en
Pages : 426

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Book Description


Chemically Induced Magnetic Polarization

Chemically Induced Magnetic Polarization PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages :

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The Biophysics of Photosynthesis

The Biophysics of Photosynthesis PDF Author: John Golbeck
Publisher: Springer
ISBN: 1493911481
Category : Science
Languages : en
Pages : 465

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Book Description
The volume is intended as an introduction to the physical principles governing the main processes that occur in photosynthesis, with emphasis on the light reactions and electron transport chain. A unique feature of the photosynthetic apparatus is the fact that the molecular structures are known in detail for essentially all of its major components. The availability of this data has allowed their functions to be probed at a very fundamental level to discover the design principles that have guided evolution. Other volumes on photosynthesis have tended to focus on single components or on a specific set of biophysical techniques, and the authors’ goal is to provide new researchers with an introduction to the overall field of photosynthesis. The book is divided into sections, each dealing with one of the main physical processes in photosynthetic energy conversion. Each section has several chapters each describing the role that a basic physical property, such as charge or spin, plays in governing the process being discussed. The chapters proceed in an orderly fashion from a quantum mechanical description of early processes on an ultrafast timescale to a classical treatment of electron transfer and catalysis on a biochemical timescale culminating in evolutionary principles on a geological timescale.

Advances in Photochemistry

Advances in Photochemistry PDF Author: James N. Pitts
Publisher: John Wiley & Sons
ISBN: 0470133694
Category : Science
Languages : en
Pages : 376

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Book Description
Setting the pace for progress and innovation . . . "[Provides] a wealth of information on frontier photochemistry . . . could easily serve as a definitive source of background information for future researchers." —Journal of the American Chemical Society "The overall quality of the series and the timeliness of selections and authors warrants continuation of the series by any library wishing to maintain a first-rate reference series to the literature." —Physics Today ADVANCES IN PHOTOCHEMISTRY More than a simple survey of the current literature, Advances in Photochemistry offers critical evaluations written by internationally recognized experts. These pioneering scientists offer unique and varied points of view of the existing data. Their articles are challenging as well as provocative and are intended to stimulate discussion, promote further research, and encourage new developments in the field.

Introduction To Dynamic Spin Chemistry: Magnetic Field Effects On Chemical And Biochemical Reactions

Introduction To Dynamic Spin Chemistry: Magnetic Field Effects On Chemical And Biochemical Reactions PDF Author: Hisaharu Hayashi
Publisher: World Scientific Publishing Company
ISBN: 9814365580
Category : Science
Languages : en
Pages : 267

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Book Description
This book presents a detailed account of one of the most mysterious problems in science — whether ordinary magnetic fields can exert an appreciable influence on chemical and biochemical reactions. The first aim of the book is to introduce this research, through theoretical and dynamic spin chemistry, to graduate students and researchers, by means of detailed theoretical and experimental descriptions. The second aim is to review typical recent investigations, which will stimulate new interest and applications in the 21st century. Because dynamic spin chemistry is based on established science, it is expected to provide a guide for all situations in which radicals, radical pairs, and higher spin species occur, including the effects of environmental electromagnetic fields on the human body.

Chemical Generation and Reception of Radio-and Microwaves

Chemical Generation and Reception of Radio-and Microwaves PDF Author: Anatoly L. Buchachenko
Publisher: John Wiley & Sons
ISBN: 9780471188599
Category : Science
Languages : en
Pages : 200

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Book Description
With this first critical overview in a decade, two internationally recognized authorities on spin chemistry make an important contribution to this timely topic in chemical physics. Two novel features of chemical reactions are described: The generation o waves by reactions and the effects of the electromagnetic waves on some chemical reactions. In this sense, this treatise formulates chemical radiophysics as a new field of chemical physics. The authors detail physical and chemical reaction mechanisms, the selection of nuclei by spin orientation and magnetic moment, (non)magnetic isotope separation and accumulation in reaction methods. Coverage features new insights into chemical dynamics and reaction mechanisms. Chemical radiophysics offers new radiospectroscopy techniques of exquisite sensitivity. One brief chapter summarizes the physical basis by which electromagnetic fields could affect reactions of biological significance. Chemical Generation and Reception of Radio- and Microwaves is an essential reference for chemical physicists, physical organic chemists, materials scientists, and radio- and biophysicists.