EPR IMAGING and IN VIVO EPR

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Author :
Publisher : CRC Press
ISBN 13 : 1351080334
Total Pages : 331 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis EPR IMAGING and IN VIVO EPR by : Gareth R. Eaton

Download or read book EPR IMAGING and IN VIVO EPR written by Gareth R. Eaton and published by CRC Press. This book was released on 2018-01-18 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a detailed examination of the physical basis for EPR imaging and in vivo EPR spectroscopy, experimental arrangements, and data analysis. The EPR imaging methods described include continuous wave, spin-echo-detected and ENDOR-detected EPR with constant, stepped, modulated, and pulsed magnetic field gradients. Applications described include inhomogeneous materials, diffusion kinetics, reaction kinetics, orientation of liquid crystals, microwave distributions, magnetic field distributions, superconductors, radiation damage, and defects in solids. The book also covers other topics important to in vivo studies, including in vivo EPR spectroscopy, low-frequency EPR, state-of-the-art low-frequency EPR instruments, achievable sensitivity, and spin labels. The book will be of great interest to graduate students, researchers, and medical instrument developers who use EPR, as well as clinicians and chemists interested in the relationship between in vivo radicals (such as superoxide and diseases).

Measuring Oxidants and Oxidative Stress in Biological Systems

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Author :
Publisher : Springer Nature
ISBN 13 : 303047318X
Total Pages : 237 pages
Book Rating : 4.0/5 (34 download)

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Book Synopsis Measuring Oxidants and Oxidative Stress in Biological Systems by : Lawrence J. Berliner

Download or read book Measuring Oxidants and Oxidative Stress in Biological Systems written by Lawrence J. Berliner and published by Springer Nature. This book was released on 2020-08-08 with total page 237 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the methods of analysis and determination of oxidants and oxidative stress in biological systems. Reviews and protocols on select methods of analysis of ROS, RNS, oxygen, redox status, and oxidative stress in biological systems are described in detail. It is an essential resource for both novices and experts in the field of oxidant and oxidative stress biology.

Foundations of Modern EPR

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Author :
Publisher : World Scientific
ISBN 13 : 9789810232955
Total Pages : 836 pages
Book Rating : 4.2/5 (329 download)

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Book Synopsis Foundations of Modern EPR by : Gareth R. Eaton

Download or read book Foundations of Modern EPR written by Gareth R. Eaton and published by World Scientific. This book was released on 1998 with total page 836 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since its inception 50 years ago, electron paramagnetic resonance (EPR, also called ESR or EMR) has become a major tool in diverse fields ranging from biology and chemistry to solid state physics and materials science. This important book includes personal descriptions of early experiments by pioneers who laid the foundations for the field, perspectives on the state of the art, and glimpses of future opportunities. It presents a broad view of the foundations of EPR and its applications, and will therefore appeal to scientists in many fields. Even the expert will find here history not previously recorded and provocative views of future directions.

EPR IMAGING and IN VIVO EPR

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Author :
Publisher : CRC Press
ISBN 13 : 1351088785
Total Pages : 442 pages
Book Rating : 4.3/5 (51 download)

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Book Synopsis EPR IMAGING and IN VIVO EPR by : Gareth R. Eaton

Download or read book EPR IMAGING and IN VIVO EPR written by Gareth R. Eaton and published by CRC Press. This book was released on 2018-01-18 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume provides a detailed examination of the physical basis for EPR imaging and in vivo EPR spectroscopy, experimental arrangements, and data analysis. The EPR imaging methods described include continuous wave, spin-echo-detected and ENDOR-detected EPR with constant, stepped, modulated, and pulsed magnetic field gradients. Applications described include inhomogeneous materials, diffusion kinetics, reaction kinetics, orientation of liquid crystals, microwave distributions, magnetic field distributions, superconductors, radiation damage, and defects in solids. The book also covers other topics important to in vivo studies, including in vivo EPR spectroscopy, low-frequency EPR, state-of-the-art low-frequency EPR instruments, achievable sensitivity, and spin labels. The book will be of great interest to graduate students, researchers, and medical instrument developers who use EPR, as well as clinicians and chemists interested in the relationship between in vivo radicals (such as superoxide and diseases).

In Vivo EPR (ESR)

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1461500613
Total Pages : 670 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis In Vivo EPR (ESR) by : Lawrence J. Berliner

Download or read book In Vivo EPR (ESR) written by Lawrence J. Berliner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt: In Vivo EPR (ESR) is a textbook on this relatively new subject in biomedical electron spin resonance. While a few chapters have appeared in special topics volumes in this series, this book covers the principles and theory, instrumentation as well as the latest applications at the time of its writing. The authors are world-renowned experts and pioneers in their fields. This book is divided into two major sections dealing with theory and instrumentation, and aspects of biochemistry, in vitro and in vivo applications. A significant amount of detail is devoted to clinical applications and the problems and pitfalls encountered in in vivo spectroscopy and imaging. Key Features: -History of In Vivo EPR, -Principles of Imaging-Theory and Instrumentation, -Time-domain Radio Frequency EPR Imaging, -The Measurement of Oxygen In Vivo Using In Vivo EPR Techniques, -Potential Medical (Clinical) Applications of EPR, -Combining NMR and EPR/ESR for In Vivo Experiments.

EPR Spectroscopy

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1119162998
Total Pages : 67 pages
Book Rating : 4.1/5 (191 download)

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Book Synopsis EPR Spectroscopy by : Daniella Goldfarb

Download or read book EPR Spectroscopy written by Daniella Goldfarb and published by John Wiley & Sons. This book was released on 2018-04-30 with total page 67 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique, self-contained resource is the first volume on electron paramagnetic resonance (EPR) spectroscopy in the eMagRes Handbook series. The 27 chapters cover the theoretical principles, the common experimental techniques, and many important application areas of modern EPR spectroscopy. EPR Spectroscopy: Fundamentals and Methods is presented in four major parts: A: Fundamental Theory, B: Basic Techniques and Instrumentation, C: High-Resolution Pulse Techniques, and D: Special Techniques. The first part of the book gives the reader an introduction to basic continuous-wave (CW) EPR and an overview of the different magnetic interactions that can be determined by EPR spectroscopy, their associated theoretical description, and their information content. The second provides the basics of the various EPR techniques, including pulse EPR, and EPR imaging, along with the associated instrumentation. Parts C and D builds on parts A and B and offer introductory accounts of a wide range of modern advanced EPR techniques, with examples of applications. The last two parts presents most of the new advances that do not appear in most of the classical EPR textbooks that focus on CW EPR. EPR Spectroscopy: Fundamentals and Methods contains, in concise form, all the material needed to understand state-of-the-art EPR spectroscopy at the graduate school/research level, whilst the editors have ensured that it presents the topic at a level accessible to newcomers to the field and others who want to know its range of application and how to apply it.

Quantitative EPR

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 3211929487
Total Pages : 192 pages
Book Rating : 4.2/5 (119 download)

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Book Synopsis Quantitative EPR by : Gareth R. Eaton

Download or read book Quantitative EPR written by Gareth R. Eaton and published by Springer Science & Business Media. This book was released on 2010-04-10 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: There is a growing need in both industrial and academic research to obtain accurate quantitative results from continuous wave (CW) electron paramagnetic resonance (EPR) experiments. This book describes various sample-related, instrument-related and software-related aspects of obtaining quantitative results from EPR expe- ments. Some speci?c items to be discussed include: selection of a reference standard, resonator considerations (Q, B ,B ), power saturation, sample position- 1 m ing, and ?nally, the blending of all the factors together to provide a calculation model for obtaining an accurate spin concentration of a sample. This book might, at ?rst glance, appear to be a step back from some of the more advanced pulsed methods discussed in recent EPR texts, but actually quantitative “routine CW EPR” is a challenging technique, and requires a thorough understa- ing of the spectrometer and the spin system. Quantitation of CW EPR can be subdivided into two main categories: (1) intensity and (2) magnetic ?eld/mic- wave frequency measurement. Intensity is important for spin counting. Both re- tive intensity quantitation of EPR samples and their absolute spin concentration of samples are often of interest. This information is important for kinetics, mechanism elucidation, and commercial applications where EPR serves as a detection system for free radicals produced in an industrial process. It is also important for the study of magnetic properties. Magnetic ?eld/microwave frequency is important for g and nuclear hyper?ne coupling measurements that re?ect the electronic structure of the radicals or metal ions.

Nitroxides

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Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 1788019660
Total Pages : 611 pages
Book Rating : 4.7/5 (88 download)

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Book Synopsis Nitroxides by : Olivier Ouari

Download or read book Nitroxides written by Olivier Ouari and published by Royal Society of Chemistry. This book was released on 2021-05-13 with total page 611 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nitroxides are versatile small organic molecules possessing a stabilised free radical. With their unpaired electron spin they display a unique reactivity towards various environmental factors, enabling a diverse range of applications. They have uses as synthetic tools, such as catalysts or building blocks; imaging agents and probes in biomedicine and materials science; for medicinal antioxidant applications; and in energy storage. Polynitroxides (polymers bearing pendant nitroxide sidechains) have been used in organic radical batteries, oxidation catalysts and in exchange reactions for constructing complex architectures. Chapters in this book cover the synthesis of nitroxides, EPR studies and magnetic resonance applications, physiochemical studies, and applications including in batteries, imaging and organic synthesis. With contributions from leaders in the field, Nitroxides will be of interest to graduate students and researchers across chemistry, physics, biology and materials science.

Spectroscopy for Materials Characterization

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Publisher : John Wiley & Sons
ISBN 13 : 1119697328
Total Pages : 500 pages
Book Rating : 4.1/5 (196 download)

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Book Synopsis Spectroscopy for Materials Characterization by : Simonpietro Agnello

Download or read book Spectroscopy for Materials Characterization written by Simonpietro Agnello and published by John Wiley & Sons. This book was released on 2021-09-08 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: SPECTROSCOPY FOR MATERIALS CHARACTERIZATION Learn foundational and advanced spectroscopy techniques from leading researchers in physics, chemistry, surface science, and nanoscience In Spectroscopy for Materials Characterization, accomplished researcher Simonpietro Agnello delivers a practical and accessible compilation of various spectroscopy techniques taught and used to today. The book offers a wide-ranging approach taught by leading researchers working in physics, chemistry, surface science, and nanoscience. It is ideal for both new students and advanced researchers studying and working with spectroscopy. Topics such as confocal and two photon spectroscopy, as well as infrared absorption and Raman and micro-Raman spectroscopy, are discussed, as are thermally stimulated luminescence and spectroscopic studies of radiation effects on optical materials. Each chapter includes a basic introduction to the theory necessary to understand a specific technique, details about the characteristic instrumental features and apparatuses used, including tips for the appropriate arrangement of a typical experiment, and a reproducible case study that shows the discussed techniques used in a real laboratory. Readers will benefit from the inclusion of: Complete and practical case studies at the conclusion of each chapter to highlight the concepts and techniques discussed in the material Citations of additional resources ideal for further study A thorough introduction to the basic aspects of radiation matter interaction in the visible-ultraviolet range and the fundamentals of absorption and emission A rigorous exploration of time resolved spectroscopy at the nanosecond and femtosecond intervals Perfect for Master and Ph.D. students and researchers in physics, chemistry, engineering, and biology, Spectroscopy for Materials Characterization will also earn a place in the libraries of materials science researchers and students seeking a one-stop reference to basic and advanced spectroscopy techniques.

Stable Radicals

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 111995696X
Total Pages : 628 pages
Book Rating : 4.1/5 (199 download)

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Book Synopsis Stable Radicals by : Robin Hicks

Download or read book Stable Radicals written by Robin Hicks and published by John Wiley & Sons. This book was released on 2011-08-02 with total page 628 pages. Available in PDF, EPUB and Kindle. Book excerpt: Stable radicals - molecules with odd electrons which are sufficiently long lived to be studied or isolated using conventional techniques - have enjoyed a long history and are of current interest for a broad array of fundamental and applied reasons, for example to study and drive novel chemical reactions, in the development of rechargeable batteries or the study of free radical reactions in the body. In Stable Radicals: Fundamentals and Applied Aspects of Odd-Electron Compounds a team of international experts provide a broad-based overview of stable radicals, from the fundamental aspects of specific classes of stable neutral radicals to their wide range of applications including synthesis, materials science and chemical biology. Topics covered include: triphenylmethyl and related radicals polychlorinated triphenylmethyl radicals: towards multifunctional molecular materials phenalenyls, cyclopentadienyls, and other carbon-centered radicals the nitrogen oxides: persistent radicals and van der Waals complex dimers nitroxide radicals: properties, synthesis and applications the only stable organic sigma radicals: di-tert-alkyliminoxyls. delocalized radicals containing the hydrazyl [R2N-NR] unit metal-coordinated phenoxyl radicals stable radicals containing the thiazyl unit: synthesis, chemical, and materials properties stable radicals of the heavy p-block elements application of stable radicals as mediators in living-radical polymerization nitroxide-catalyzed alcohol oxidations in organic synthesis metal-nitroxide complexes: synthesis and magneto-structural correlations rechargeable batteries using robust but redox-active organic radicals spin labeling: a modern perspective functional in vivo EPR spectroscopy and imaging using nitroxides and trityl radicals biologically relevant chemistry of nitroxides Stable Free Radicals: Fundamentals and Applied Aspects of Odd-Electron Compounds is an essential guide to this fascinating area of chemistry for researchers and students working in organic and physical chemistry and materials science.

EPR: Instrumental Methods

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 144198951X
Total Pages : 444 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis EPR: Instrumental Methods by : Christopher J. Bender

Download or read book EPR: Instrumental Methods written by Christopher J. Bender and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 444 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electron magnetic resonance spectroscopy is undergoing something akin to a renaissance that is attributable to advances in microwave circuitry and signal processing software. EPR: Instrumental Methods is a textbook that brings the reader up to date on these advances and their role in providing better experimental techniques for biological magnetic resonance. Chapters in this book guide the reader from basic principles of spectrometer design through the advanced methods that are providing new vistas in disciplines such as oximetry, imaging, and structural biology. Key Features: Spectrometer design, particularly at low frequencies (below X-band), Design of spectrometer components unique to ENDOR and ESEEM, Optimization of EMR spectrometer sensitivity spanning many octaves, Algorithmic approach to spectral parameterization, Application of Fourier Methods to polymer conformation, oximetry, and imaging.

Systems Biology of Free Radicals and Antioxidants

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Author :
Publisher : Springer
ISBN 13 : 9783642300172
Total Pages : 0 pages
Book Rating : 4.3/5 (1 download)

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Book Synopsis Systems Biology of Free Radicals and Antioxidants by : Ismail Laher

Download or read book Systems Biology of Free Radicals and Antioxidants written by Ismail Laher and published by Springer. This book was released on 2014-06-16 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The focus of this collection of illustrated reviews is to discuss the systems biology of free radicals and anti-oxidants. Free radical induced cellular damage in a variety of tissues and organs is reviewed, with detailed discussion of molecular and cellular mechanisms. The collection is aimed at those new to the field, as well as clinicians and scientists with long standing interests in free radical biology. A feature of this collection is that the material also brings insights into various diseases where free radicals are thought to play a role. There is extensive discussion of the success and limitations of the use of antioxidants in several clinical settings.

EPR: Instrumental Methods

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 9780306478642
Total Pages : 456 pages
Book Rating : 4.4/5 (786 download)

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Book Synopsis EPR: Instrumental Methods by : Chris Bender

Download or read book EPR: Instrumental Methods written by Chris Bender and published by Springer Science & Business Media. This book was released on 2004-01-31 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electron magnetic resonance spectroscopy is undergoing something akin to a renaissance that is attributable to advances in microwave circuitry and signal processing software. EPR: Instrumental Methods is a textbook that brings the reader up to date on these advances and their role in providing better experimental techniques for biological magnetic resonance. Chapters in this book guide the reader from basic principles of spectrometer design through the advanced methods that are providing new vistas in disciplines such as oximetry, imaging, and structural biology. Key Features: Spectrometer design, particularly at low frequencies (below X-band), Design of spectrometer components unique to ENDOR and ESEEM, Optimization of EMR spectrometer sensitivity spanning many octaves, Algorithmic approach to spectral parameterization, Application of Fourier Methods to polymer conformation, oximetry, and imaging.

Electron Paramagnetic Resonance

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Author :
Publisher : Royal Society of Chemistry
ISBN 13 : 1849731683
Total Pages : 334 pages
Book Rating : 4.8/5 (497 download)

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Book Synopsis Electron Paramagnetic Resonance by : Bruce C. Gilbert

Download or read book Electron Paramagnetic Resonance written by Bruce C. Gilbert and published by Royal Society of Chemistry. This book was released on 2012-11 with total page 334 pages. Available in PDF, EPUB and Kindle. Book excerpt: Electron Paramagnetic Resonance (EPR) highlights major developments in this area, with results being set into the context of earlier work and presented as a set of critical yet coherent overviews. The topics covered describe contrasting types of application, ranging from biological areas such as EPR studies of free-radical reactions in biology and medically-related systems, to experimental developments and applications involving EPR imaging, the use of very high fields, and time-resolved methods. Critical and up-to-the-minute reviews of advances involving the design of spin-traps, advances in spin-labelling, paramagnetic centres on solid surfaces, exchange-coupled oligomers, metalloproteins and radicals in flavoenzymes are also included. As EPR continues to find new applications in virtually all areas of modern science, including physics, chemistry, biology and materials science, this series caters not only for experts in the field, but also those wishing to gain a general overview of EPR applications in a given area.

Advances in Bio-Imaging: From Physics to Signal Understanding Issues

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Publisher : Springer Science & Business Media
ISBN 13 : 3642255477
Total Pages : 257 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Advances in Bio-Imaging: From Physics to Signal Understanding Issues by : Nicolas Loménie

Download or read book Advances in Bio-Imaging: From Physics to Signal Understanding Issues written by Nicolas Loménie and published by Springer Science & Business Media. This book was released on 2012-01-21 with total page 257 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Imaging Devices and Image processing stem from cross-fertilization between many fields of research such as Chemistry, Physics, Mathematics and Computer Sciences. This BioImaging Community feel the urge to integrate more intensively its various results, discoveries and innovation into ready to use tools that can address all the new exciting challenges that Life Scientists (Biologists, Medical doctors, ...) keep providing, almost on a daily basis. Devising innovative chemical probes, for example, is an archetypal goal in which image quality improvement must be driven by the physics of acquisition, the image processing and analysis algorithms and the chemical skills in order to design an optimal bioprobe. This book offers an overview of the current advances in many research fields related to bioimaging and highlights the current limitations that would need to be addressed in the next decade to design fully integrated BioImaging Device.

Oxygen/Nitrogen Radicals: Cell Injury and Disease

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 1461510872
Total Pages : 393 pages
Book Rating : 4.4/5 (615 download)

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Book Synopsis Oxygen/Nitrogen Radicals: Cell Injury and Disease by : Val Vallyathan

Download or read book Oxygen/Nitrogen Radicals: Cell Injury and Disease written by Val Vallyathan and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 393 pages. Available in PDF, EPUB and Kindle. Book excerpt: A veritable mountain of literature has been published showing the causal relationship of reactive oxygen/nitrogen species in human disease conditions, and there has been an explosion in the understanding of oxidative stress, the protective role of antioxidants and molecular events involved in the regulation of transcription, editing, and translation of key events leading to disease processes. Strategies need to be developed for prevention of diseases by allowing scientists and clinicians to obtain information on new and emerging advances. The molecular mechanisms involved in several diseases including Alzheimer's disease, atherosclerosis, diabetes, arthritis, and Parkinson's disease, as well as disorders of the eye, skin, cardiac, and pulmonary systems are discussed in this volume, along with scientific evidence supporting the value of dietary supplementation with antioxidants in the prevention of cellular damage leading to chronic disease. Special in vivo techniques are also discussed at length, along with the role of molecular studies in human risk assessment.

Spin Labeling

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0306456443
Total Pages : 435 pages
Book Rating : 4.3/5 (64 download)

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Book Synopsis Spin Labeling by : Lawrence Berliner

Download or read book Spin Labeling written by Lawrence Berliner and published by Springer Science & Business Media. This book was released on 1998-08-31 with total page 435 pages. Available in PDF, EPUB and Kindle. Book excerpt: We present here the second issue devoted entirely to the spin-labeling technique as part of Biological Magnetic Resonance. Volume 14 commemorates a modifi- tion in our editorial policy with the retirement of my esteemed coeditor, Jacques Reuben. From thisjuncture into the future, each issue will focus on some special topic in magnetic resonance. Each volume will be organized in most cases by guest editors, for example forthcoming issues will address the following topics: in vivo magnetic resonance (P. Robitaille and L. J. Berliner, eds. ) Modern techniques in proton NMR ofproteins (R. Krishna and L. J. Berliner, eds. ) Instrumental techniques of EPR (C. Bender and L. J. Berliner, eds. ) Thecurrent volume, Spin Labeling: The NextMillennium, presents an excellent collection of techniques and applications that evolved during the past decade since the last volume, volume 8 (1989). Someobvious omissions, such as multiquantum EPR and very high-frequency FT-ESR were unfortunately not possible for this volume. Perhaps they will appear in Spin Labeling: 2001. Lastly it is a pleasure to honor two scientists whose contributions were both pioneering and pivotal to the spin label technique: Professor Eduard G. Rozantsev (Moscow), whose synthetic feats in nitroxyl chemistry set the broad stage for a versatile catalog of labels; and Professor Harden M. McConnell, last year's Int- national ESR (EPR) Society Gold Medalist, who conceived and developed the spin label technique to address many biological problems (proteins, enzymes, m- branes, cells, immune response, etc. ). Lawrence J.