Electron Spin Resonance Esr Applications In Organic And Bioorganic Materials

Author : B. Catoire
Publisher : Springer Science & Business Media
Page : 305 pages
File Size : 48,5 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642772146

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Electron Spin Resonance (ESR) Applications in Organic and Bioorganic Materials by B. Catoire Pdf

E.S.R. techniques which are mature from a fundamental point of view. now constitute a routine investigation tool in chemistry as well as in biophysics in order to study and to follow the behaviour of radical species. Among the practical applications. let us mention for instance : -diffusion phenomena (solid -solid. liquid -solid such as the diffusion of molecules through membranes. films fibers ... ). -study of radical species to improve the elaboration of materials with high added value (composites). -detection of ionised food. -liquid crystals. polymers. -radiochemistry. -targetting of drugs. toxicology. A better understanding of basic phenomena allows to optimize industrial products and processes applied as well as in advanced fields as in well established ones. The high sensivity of ESR Spectroscopy and its derived specific techniques (spin labelling. spin probe. spin trapping ... ) offer information on the fme morphological structure of the matter as well as on its behaviour under various treatments otherwise not available. A Symposium was organized in Lyon (France) in January 1990 to promote the use of ESR. Its originality was to deal with the practical applications of ESR to organic and bioorganic materials. The scope of this meeting was to enlarge the field of application from basic research to more applied subjects and this may concern industrial as well as academic researchers. Moreover. the purpose of this symposium was to promote exchanges between European specialists working in public or private areas.

Author : B Catoire
Publisher : Unknown
Page : 320 pages
File Size : 43,6 Mb
Release : 1992-02-27
Category : Electronic
ISBN : 3642772153

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Electron Spin Resonance (Esr) Applications in Organic and Bioorganic Materials by B Catoire Pdf

The French ESR Application Groupe (GARPE) organized this symposium to promote the use of ESR methods. ESR Spectroscopy is highly sensitive and thespecific techniques derived provide information on the morphological structure of matter and on its pretreatment, information which is not available otherwise. Among the practical applications are investigation of diffusion phenomena, of composite materials, targetting of drugs and detection of irradiated foodstuffs.

Author : M. Ikeya
Publisher : World Scientific
Page : 524 pages
File Size : 55,5 Mb
Release : 1993
Category : Science
ISBN : 9810212003

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New Applications of Electron Spin Resonance by M. Ikeya Pdf

This is the first book covering an interdisciplinary field between microwave spectroscopy of electron paramagnetic resonance (EPR) or electron spin resonance (ESR) and chronology science, radiation dosimetry and ESR (EPR) imaging in material sciences. The main object is to determine the elapsed time with ESR from forensic medicine to the age and radiation dose in earth and space science. This book is written primarily for earth scientists as well as for archaeologists and for physicists and chemists interested in new applications of the method. This book can serve as an undergraduate and graduate school textbook on applications of ESR to geological and archaeological dating, radiation dosimetry and microscopic magnetic resonance imaging (MRI). Introduction to ESR and chronology science and principle of ESR dating and dosimetry are described with applications to actual problems according to materials.

Author : Patrick Bertrand
Publisher : Springer Nature
Page : 433 pages
File Size : 47,9 Mb
Release : 2020-02-03
Category : Science
ISBN : 9783030396688

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Electron Paramagnetic Resonance Spectroscopy by Patrick Bertrand Pdf

This book shows how the fundamentals of electron paramagnetic resonance (EPR) spectroscopy are practically implemented and illustrates the diversity of current applications. The technique is used at various levels, and applications are presented in order of increasing difficulty, with reference to theoretically obtained results. This book features a diverse array of application examples, from fields such as ionizing radiation dosimetry, neurodegenerative diseases, structural transitions in proteins, and the origins of terrestrial life. The final chapter of this book highlights the principles and applications of the technique of ferromagnetic resonance spectroscopy, followed by a brief introduction to advanced EPR techniques such as electron spin echo envelope modulation (ESEEM), hyperfine sub-level correlation (HYSCORE), pulsed electron-electron double resonance (PELDOR), and continuous wave electron nuclear double resonance (ENDOR) experiments.

Author : Ashutosh Kumar Shukla
Publisher : Academic Press
Page : 156 pages
File Size : 52,5 Mb
Release : 2016-12-23
Category : Technology & Engineering
ISBN : 9780128133644

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Electron Spin Resonance in Food Science by Ashutosh Kumar Shukla Pdf

Electron Spin Resonance in Food Science covers, in detail, the ESR identification of the irradiation history of food products and beverages to investigate changes that occur during storage, with an aim of improving hygienic quality and extending shelf-life with minimal tempering in nutritional profile. The book also includes ESR studies on the interaction of food items and packaging materials, along with a section on new approaches in ESR identification of irradiated foods that is followed by a chapter on international legislation relevant to irradiated food. A section on ESR applications in characterizing ROS/antioxidants in food items and lipid oxidation, including spin labeling, spin trapping and imaging applications is also covered, as are ESR applications in nutrition and pharmaceutics. Serves as a complete reference on the application of ESR spectroscopy in food science research Focuses on applications and data interpretation, avoiding extensive use of mathematics so that it fulfils the need of young scientists from different disciplines Includes informative pages from leading manufacturers, highlighting the features of recent ESR spectrometers used in food science research Includes information on different, active, worldwide groups in ESR characterization of food items and beverages

Author : John A. Weil,James R. Bolton
Publisher : John Wiley & Sons
Page : 690 pages
File Size : 40,8 Mb
Release : 2007-01-09
Category : Science
ISBN : 9780470084977

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Electron Paramagnetic Resonance by John A. Weil,James R. Bolton Pdf

This book provides an introduction to the underlying theory, fundamentals, and applications of EPR spectroscopy, as well as new developments in the area. Knowledge of the topics presented will allow the reader to interpret of a wide range of EPR spectra, as well as help them to apply EPR techniques to problem solving in a wide range of areas: organic, inorganic, biological, and analytical chemistry; chemical physics, geophysics, and minerology. Includes updated information on high frequency and multi-frequency EPR, pulsed microwave techniques and spectra analysis, dynamic effects, relaxation phenomena, computer-based spectra simulation, biomedical aspects of EPR, and more Equips readers with sufficient knowledge of EPR techniques to go on in their specialized area of interest Provides problem sets and concise bibliographies at the end of each chapter, plus several tutorial appendices on topics like mathematical operations, quantum mechanics of angular momentum, experimental considerations.

Author : Anilkumar G. Gaonkar
Publisher : Elsevier
Page : 450 pages
File Size : 46,5 Mb
Release : 1995-09-27
Category : Technology & Engineering
ISBN : 0080528945

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Characterization of Food by Anilkumar G. Gaonkar Pdf

Rapid and continued developments in electronics, optics, computing, instrumentation, spectroscopy, and other branches of science and technology resulted in considerable improvements in various methodologies. Due to this revolution in methodology, it is now possible to solve problems which were previously considered difficult to solve. These new methods have led to a better characterization and understanding of foods. The aim of this book is to assemble, for handy reference, various emerging, state-of-the-art methodologies used for characterizing foods. Although the emphasis is on real foods, model food systems are also considered. Methods pertaining to interfaces (food emulsions, foams, and dispersions), fluorescence, ultrasonics, nuclear magnetic resonance, electron spin resonance, Fourier-transform infrared and near infrared spectroscopy, small-angle neutron scattering, dielectrics, microscopy, rheology, sensors, antibodies, flavor and aroma analysis are included. This book is an indispensable reference source for scientists, engineers, and technologists in industries, universities, and government laboratories who are involved in food research and/or development, and also for faculty, advanced undergraduate, graduate and postgraduate students from Food Science, Food Engineering, and Biochemistry departments. In addition, it will serve as a valuable reference for analytical chemists and surface and colloid scientists.

Author : Bruce C Gilbert,N M Atherton,M J Davies
Publisher : Royal Society of Chemistry
Page : 338 pages
File Size : 48,9 Mb
Release : 2007-10-31
Category : Science
ISBN : 9781847553515

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Electron Spin Resonance by Bruce C Gilbert,N M Atherton,M J Davies Pdf

Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Author : William M. Last,John P. Smol
Publisher : Springer Science & Business Media
Page : 560 pages
File Size : 50,5 Mb
Release : 2006-04-11
Category : Science
ISBN : 9780306476693

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Tracking Environmental Change Using Lake Sediments by William M. Last,John P. Smol Pdf

Origins of fallout radionuclides Sediment records of fallout radionuclides Simple dating models Vertical mixing Numerical techniques Radiometric techniques Discussion Summary Acknowledgements References 10. chronostratigraphic techniques in paleolimnology. Svante Björck & Barbara Wohlfarth 205 Introduction Methods and problems Radiocarbon-dating different fractions of the sediment as a chronostratigraphic tool Dating of long (old) stratigraphies High resolution dating and wiggle matching dating versus absolute dating techniques of lacustrine sediments Concluding remarks Summary Useful www addresses Acknowledgements References 11. Varve chronology techniques. Scott Lamoureux 247 Introduction Methods Summary and future directions Acknowledgements References 12. Luminescence dating. Olav B. Lian & D.J. Huntley 261 Introduction The mechanism responsible for luminescence Dating and estimation of the paleodose Thermoluminescence dating Optical dating Evaluating the environmental dose rate xi Sample collection and preparation What types of depositional environments are suitable for luminescence dating? What can lead to an inaccurate optical age? Summary Acknowledgements References 13. Electron spin resonance (ESR) dating in lacustrine environments. Bonnie A.B. Blackwell 283 Introduction Principles of ESR analysis Sample collection ESR analysis ESR microscopy and other new techniques Applications and datable materials in limnological settings Summary Acknowledgements References 14. Use of paleomagnetism in studies of lake sediments. John King & John Peck 371 Introduction Recording fidelity of geomagnetic behavior by sediments Field and laboratory methods Holocene SV records Magnetostratigraphic studies of Neogene lake sediments Excursions, short events and relative paleointensity Conclusions Summary References 15. Amino acid racemization (AAR) dating and analysis in lacustrine environments.

Author : Harold M. Swartz,James R. Bolton,Donald C. Borg
Publisher : John Wiley & Sons
Page : 582 pages
File Size : 54,5 Mb
Release : 1972
Category : Medical
ISBN : MINN:319510000032999

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Biological Applications of Electron Spin Resonance by Harold M. Swartz,James R. Bolton,Donald C. Borg Pdf

Author : National Library of Medicine (U.S.)
Publisher : Unknown
Page : 704 pages
File Size : 44,7 Mb
Release : 1993
Category : Medicine
ISBN : UOM:39015074107668

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Current Catalog by National Library of Medicine (U.S.) Pdf

First multi-year cumulation covers six years: 1965-70.

Author : P. B. Ayscough
Publisher : Royal Society of Chemistry
Page : 402 pages
File Size : 54,9 Mb
Release : 1985
Category : Medical
ISBN : 9780851868318

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Electron Spin Resonance by P. B. Ayscough Pdf

Specialist Periodical Reports provide systematic and detailed review coverage of progress in the major areas of chemical research. Written by experts in their specialist fields the series creates a unique service for the active research chemist, supplying regular critical in-depth accounts of progress in particular areas of chemistry. For over 80 years the Royal Society of Chemistry and its predecessor, the Chemical Society, have been publishing reports charting developments in chemistry, which originally took the form of Annual Reports. However, by 1967 the whole spectrum of chemistry could no longer be contained within one volume and the series Specialist Periodical Reports was born. The Annual Reports themselves still existed but were divided into two, and subsequently three, volumes covering Inorganic, Organic and Physical Chemistry. For more general coverage of the highlights in chemistry they remain a 'must'. Since that time the SPR series has altered according to the fluctuating degree of activity in various fields of chemistry. Some titles have remained unchanged, while others have altered their emphasis along with their titles; some have been combined under a new name whereas others have had to be discontinued. The current list of Specialist Periodical Reports can be seen on the inside flap of this volume.

Author : Ashutosh Kumar Shukla
Publisher : Springer
Page : 221 pages
File Size : 45,5 Mb
Release : 2018-10-17
Category : Medical
ISBN : 9789811322303

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Electron Spin Resonance Spectroscopy in Medicine by Ashutosh Kumar Shukla Pdf

This book examines various applications of electron spin resonance spectroscopy (ESR) in medicine, covering topics such as interactions between blood and nanoparticles, physical intricacy of HbNO complexes, parasitic diseases, oxidative stress measurement, polymerization of resinous materials used in dentistry, tooth dosimetry and dermatological applications. Instead of providing mathematical details, it focuses on the applications and data interpretation of ESR as an emerging tool. This book is intended for students and researchers interested in the field of ESR applications in translational research and medicine.

Author : Anonim
Publisher : Unknown
Page : 464 pages
File Size : 41,9 Mb
Release : 2003
Category : Electron paramagnetic resonance spectroscopy
ISBN : 3527606041

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Electron Spin Resonance Spectroscopy of Organic Radicals by Anonim Pdf

Electron spin resonance spectroscopy is the method used to determine the structure and life expectancy of a number of radicals. Written by Fabian Gerson and Walter Huber, top experts in the field of electron spin resonance spectroscopy, this book offers a compact yet readily comprehensible introduction to the modern world of ESR. Thanks to its comprehensive coverage, ranging from fundamental theory right up to the treatment of all important classes of organic radicals and triplet-state molecules that can be analyzed using ESR spectroscopy, this unique book is suitable for users in both researc.

Author : National Library of Medicine (U.S.)
Publisher : Unknown
Page : 1536 pages
File Size : 54,7 Mb
Release : 1993
Category : Medicine
ISBN : MINN:31951D010928702

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National Library of Medicine Current Catalog by National Library of Medicine (U.S.) Pdf