Dynamic Studies Through Control of Relaxation in NMR Spectroscopy, Nicola Salvi
Автор: Atta ur-Rahman Название: Applications of NMR Spectroscopy: Volume 1 ISBN: 1608059634 ISBN-13(EAN): 9781608059638 Издательство: Elsevier Science Рейтинг: Цена: 21054.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Applications of NMR Spectroscopy, Volume 1, originallypublished by Bentham and now distributed by Elsevier, presents the latest developments in the field of NMR spectroscopy, including the analysis of edible oils and lipid content in foods, the role of NMR spectroscopy in the human metabolomics and the diagnosis of autism-related disorders, protein-protein interactions, and NMR spectroscopy of chiral molecules.
The fully illustrated chapters contain comprehensive references to the recent literature. The applications presented cover a wide range of the field, such as drug development, medical imaging and diagnostics, food science, mining, petrochemical, process control, materials science, and chemical engineering, making this resource a multi-disciplinary reference with broad applications.
The content is ideal for readers who are seeking reviews and updates, as it consolidates scientific articles of a diverse nature into a single volume. Sections are organized based on disciplines, such as food science and medical diagnostics. Each chapter is written by eminent experts in the field.
Автор: Atta ur-Rahman Название: Applications of NMR Spectroscopy: Volume 3 ISBN: 168108063X ISBN-13(EAN): 9781681080635 Издательство: Elsevier Science Рейтинг: Цена: 21054.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Applications ofNMR Spectroscopy, Volume 3 presents the latest developments in the field of NMR spectroscopy, including the analysis of the structure-property relationship of polyphenols, breast cancer diagnosis, drug discovery and formulation, protein confirmation analysis using Fluorine NMR, and enaminone studies. . The well-illustrated chapters contain comprehensive references to the recent literature. The content is ideal for readers who are seeking reviews and updates, as it consolidates scientific articles of a diverse nature into a single volume. The book is organized into sections based on disciplines such as food science and medical diagnostics, with each chapter written by eminent experts in the field. The applications presented cover a wide range of the field, such as drug development, medical imaging and diagnostics, food science, mining, petrochemical, process control, materials science, and chemical engineering, making this resource a multi-disciplinary reference.
Автор: John Cavanagh Название: Protein NMR Spectroscopy, ISBN: 012164491X ISBN-13(EAN): 9780121644918 Издательство: Elsevier Science Рейтинг: Цена: 15157.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Combines a theoretical treatment of NMR spectroscopy with an exposition of the experimental techniques applicable to proteins. This work describes measurement and use of residual dipolar coupling constants for structure determination, TROSY and deuterium labeling for application to large macromolecules. It also includes NMR spectra of ubiquitin.
Описание: Nicola Salvi`s thesis offers a remarkably cogent view of highly sophisticated NMR methods. Salvi developed these methods in order to characterize the amplitudes and frequency ranges of local motions in biomolecules such as proteins.
Автор: Alois Steigel; Hans W. Spiess Название: Dynamic NMR Spectroscopy ISBN: 3642669638 ISBN-13(EAN): 9783642669637 Издательство: Springer Рейтинг: Цена: 18167.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Since the first successful NMR experiments in 1946 it was well appreciated that dynamic processes play an important role in the NMR spectroscopy of bulk matter 1]. Early theories on the dependence of the relaxation parameters Tl and T2 on the motions of nuclear spins were successful in explaining the dipolar broadening of the NMR signal in solids and the motional narrowing in liquids 2]. With the discovery of chemical shifts and spin-spin couplings another type of dynamical process affect- ing the NMR line shape became apparent, the chemical exchange. As a consequence, dynamical NMR studies split into two groups differing not only in the dynamical topics but also in the method of investigation: physical studies of the motion of spins in liquids and solids by measurement of the relaxation times of single resonances and, on the other hand, chemical studies based on band shape analysis of NMR spectra recorded under steady state conditions. The two fields of research lost some of their basic differences with the development of the Fourier transform NMR method 3], which allows the measurement of relaxation times of different resonances at the same time, i. e. the study of differential motional behavior of different parts of mole- cules, thus providing a new tool in conformational analyses. For example, informa- tion can be obtained by this method on the relative importance of overall motions and internal motions 4].
Автор: Matthew J. Simpson Название: Two Studies in Gas-Phase Ion Spectroscopy ISBN: 3642271278 ISBN-13(EAN): 9783642271274 Издательство: Springer Рейтинг: Цена: 13974.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This report covers two investigations into gas-phase ion spectroscopy; the first using tunable vacuum-ultraviolet radiation to identify negative ions from photoexcited polyatomic molecules, and the second studying ion flow tube mass spectrometry.
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