Selective Averaging In High Resolution Liquid State Nmr

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High Resolution NMR in Solids Selective Averaging

Author : Ulrich Haeberlen
Publisher : Elsevier
ISBN 13 : 0323160255
Total Pages : 205 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis High Resolution NMR in Solids Selective Averaging by : Ulrich Haeberlen

Download or read book High Resolution NMR in Solids Selective Averaging written by Ulrich Haeberlen and published by Elsevier. This book was released on 2012-12-02 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: High Resolution NMR in Solids: Selective Averaging presents the principles and applications of the four approaches to high resolution NMR in solids — magic-angle sample spinning, multiple-pulse, proton-enhanced nuclear induction, and indirect detection methods. Divided into six chapters, this book initially describes the tensorial properties of nuclear spin interactions in both ordinary and spin spaces. It then deals with the manifestations of nuclear magnetic shielding in NMR spectra of both single-crystal and powder samples, and then discusses the techniques for analyzing spectra and rotation patterns in terms of shielding tensors. A wide range of NMR phenomena that are result of intentional or natural, selective or unselective averaging processes and the average Hamiltonian theory that yields the inclusion of correction are covered. This book also provides a detailed discussion on multiple-pulse sequences intended for high resolution NMR in solids. The concluding chapter examines the applications of multiple-pulse techniques, with particular emphasis on measurements of 19F and 1H shielding tensors. Discussions on rotations of angular momentum operators; time ordering and the Magnus expansion; off-resonance averaging of the second-order dipolar Hamiltonian; and phase transients are covered in the supplemental texts.

Selective Averaging in High Resolution Liquid-state NMR

Author : Jens Daniel Haller
Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (127 download)

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Book Synopsis Selective Averaging in High Resolution Liquid-state NMR by : Jens Daniel Haller

Download or read book Selective Averaging in High Resolution Liquid-state NMR written by Jens Daniel Haller and published by . This book was released on 2021 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

High Magnetic Fields

Author : Fritz Herlach
Publisher : World Scientific
ISBN 13 : 9812774882
Total Pages : 321 pages
Book Rating : 4.8/5 (127 download)

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Book Synopsis High Magnetic Fields by : Fritz Herlach

Download or read book High Magnetic Fields written by Fritz Herlach and published by World Scientific. This book was released on 2006 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three-volume book provides a comprehensive review of experiments in very strong magnetic fields that can only be generated with very special magnets. The first volume is entirely devoted to the technology of laboratory magnets: permanent, superconducting, high-power water-cooled and hybrid; pulsed magnets, both nondestructive and destructive (megagauss fields). Volumes 2 and 3 contain reviews of the different areas of research where strong magnetic fields are an essential research tool. These volumes deal primarily with solid-state physics; other research areas covered are biological systems, chemistry, atomic and molecular physics, nuclear resonance, plasma physics and astrophysics (including QED).

Comprehensive Biophysics

Author :
Publisher : Academic Press
ISBN 13 : 0080957188
Total Pages : 3533 pages
Book Rating : 4.0/5 (89 download)

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Book Synopsis Comprehensive Biophysics by :

Download or read book Comprehensive Biophysics written by and published by Academic Press. This book was released on 2012-04-12 with total page 3533 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biophysics is a rapidly-evolving interdisciplinary science that applies theories and methods of the physical sciences to questions of biology. Biophysics encompasses many disciplines, including physics, chemistry, mathematics, biology, biochemistry, medicine, pharmacology, physiology, and neuroscience, and it is essential that scientists working in these varied fields are able to understand each other's research. Comprehensive Biophysics, Nine Volume Set will help bridge that communication gap. Written by a team of researchers at the forefront of their respective fields, under the guidance of Chief Editor Edward Egelman, Comprehensive Biophysics, Nine Volume Set provides definitive introductions to a broad array of topics, uniting different areas of biophysics research - from the physical techniques for studying macromolecular structure to protein folding, muscle and molecular motors, cell biophysics, bioenergetics and more. The result is this comprehensive scientific resource - a valuable tool both for helping researchers come to grips quickly with material from related biophysics fields outside their areas of expertise, and for reinforcing their existing knowledge. Biophysical research today encompasses many areas of biology. These studies do not necessarily share a unique identifying factor. This work unites the different areas of research and allows users, regardless of their background, to navigate through the most essential concepts with ease, saving them time and vastly improving their understanding The field of biophysics counts several journals that are directly and indirectly concerned with the field. There is no reference work that encompasses the entire field and unites the different areas of research through deep foundational reviews. Comprehensive Biophysics fills this vacuum, being a definitive work on biophysics. It will help users apply context to the diverse journal literature offering, and aid them in identifying areas for further research Chief Editor Edward Egelman (E-I-C, Biophysical Journal) has assembled an impressive, world-class team of Volume Editors and Contributing Authors. Each chapter has been painstakingly reviewed and checked for consistent high quality. The result is an authoritative overview which ties the literature together and provides the user with a reliable background information and citation resource

Methods in Physical Chemistry, 2 Volume Set

Author : Rolf Schäfer
Publisher : John Wiley & Sons
ISBN 13 : 3527327452
Total Pages : 902 pages
Book Rating : 4.5/5 (273 download)

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Book Synopsis Methods in Physical Chemistry, 2 Volume Set by : Rolf Schäfer

Download or read book Methods in Physical Chemistry, 2 Volume Set written by Rolf Schäfer and published by John Wiley & Sons. This book was released on 2012-05-29 with total page 902 pages. Available in PDF, EPUB and Kindle. Book excerpt: Thanks to the progress made in instruments and techniques, the methods in physical chemistry have developed rapidly over the past few decades, making them increasingly valuable for scientists of many disciplines. These two must-have volumes meet the needs of the scientific community for a thorough overview of all the important methods currently used. As such, this work bridges the gap between standard textbooks and review articles, covering a large number of methods, as well as the motivation behind their use. A uniform approach is adopted throughout both volumes, while the critical comparison of the advantages and disadvantages of each method makes this a valuable reference for physical chemists and other scientists working with these techniques.

Progress in Physical Chemistry Volume 4

Author : Klaus Funke
Publisher : Oldenbourg Verlag
ISBN 13 : 348671144X
Total Pages : 527 pages
Book Rating : 4.4/5 (867 download)

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Book Synopsis Progress in Physical Chemistry Volume 4 by : Klaus Funke

Download or read book Progress in Physical Chemistry Volume 4 written by Klaus Funke and published by Oldenbourg Verlag. This book was released on 2011-11-24 with total page 527 pages. Available in PDF, EPUB and Kindle. Book excerpt: This fourth volume of the series "Progress in Physical Chemistry" is a collection of mini-review articles written by those who were project leaders and members of the Collaborative Research Centre (SFB) 458 of the German Research Foundation (DFG). The articles are based on ten years of intense coordinated research and report particularly on the scientific progress made at SFB 458 since 2005. Their common theme is the study of ionic motion in disordered materials over wide scales in space and time. The mini reviews thus address key questions in the rapidly developing field of SOLID STATE IONICS, a discipline which has its roots in the physics and chemistry of solids and is now a thriving branch of materials science and engineering. In the materials studied, the dynamics of the mobile ions are de-termined by disorder and interaction. This complicated many-particle problem constitutes an area of basic research in its own right. At SFB 458, it has been tackled on complementary routes, i.e., by synthesis of new disordered electrolytes, by advanced experimental techniques and by numerical simulations and model concepts. Substantial progress has thus been made in developing a coherent view and a new understanding of the ionic motion in materials with disordered structures.

Frustrated Lewis Pairs I

Author : Gerhard Erker
Publisher : Springer
ISBN 13 : 364236697X
Total Pages : 354 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Frustrated Lewis Pairs I by : Gerhard Erker

Download or read book Frustrated Lewis Pairs I written by Gerhard Erker and published by Springer. This book was released on 2014-07-08 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discovery of Frustrated Lewis Pairs: Intermolecular FLPs for Activation of Small Molecules, by Douglas W. Stephan Intramolecular Frustrated Lewis Pairs: Formation and Chemical Features, by Gerald Kehr, Sina Schwendemann, Gerhard Erker Frustrated Lewis Pair Mediated Hydrogenations, by Douglas W. Stephan, Gerhard Erker Amine-Borane Mediated Metal-Free Hydrogen Activation and Catalytic Hydrogenation, by Victor Sumerin, Konstantin Chernichenko, Felix Schulz, Markku Leskelä, Bernhard Rieger, Timo Repo Hydrogen Activation by Frustrated Lewis Pairs: Insights from Computational Studies, by Tibor András Rokob, Imre Pápai Quantum Chemistry of FLPs and Their Activation of Small Molecules: Methodological Aspects, by Birgitta Schirmer, Stefan Grimme Computational Design of Metal-Free Molecules for Activation of Small Molecules, Hydrogenation, and Hydroamination, by Zhi-Xiang Wang, Lili Zhao, Gang Lu, Haixia Li, Fang Huang Computational Studies of Lewis Acidity and Basicity in Frustrated Lewis Pairs, by Thomas M. Gilbert Solid-State NMR as a Spectroscopic Tool for Characterizing Phosphane - Borane Frustrated Lewis Pairs, by Thomas Wiegand, Hellmut Eckert, Stefan Grimme

High Magnetic Fields: Science And Technology (In 3 Volumes) - Vol. 3

Author : Fritz Herlach
Publisher : World Scientific
ISBN 13 : 9814490555
Total Pages : 321 pages
Book Rating : 4.8/5 (144 download)

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Book Synopsis High Magnetic Fields: Science And Technology (In 3 Volumes) - Vol. 3 by : Fritz Herlach

Download or read book High Magnetic Fields: Science And Technology (In 3 Volumes) - Vol. 3 written by Fritz Herlach and published by World Scientific. This book was released on 2006-03-01 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This three-volume book provides a comprehensive review of experiments in very strong magnetic fields that can only be generated with very special magnets. The first volume is entirely devoted to the technology of laboratory magnets: permanent, superconducting, high-power water-cooled and hybrid; pulsed magnets, both nondestructive and destructive (megagauss fields). Volumes 2 and 3 contain reviews of the different areas of research where strong magnetic fields are an essential research tool. These volumes deal primarily with solid-state physics; other research areas covered are biological systems, chemistry, atomic and molecular physics, nuclear resonance, plasma physics and astrophysics (including QED).

Thermotropic Liquid Crystals

Author : Ayyalusamy Ramamoorthy
Publisher : Springer Science & Business Media
ISBN 13 : 1402053541
Total Pages : 331 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Thermotropic Liquid Crystals by : Ayyalusamy Ramamoorthy

Download or read book Thermotropic Liquid Crystals written by Ayyalusamy Ramamoorthy and published by Springer Science & Business Media. This book was released on 2007-05-06 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers developments in the field of thermotropic liquid crystals and their functional importance. It also presents advances related to different sub-areas pertinent to this interdisciplinary area of research. This text brings together research from synthetic scientists and spectroscopists and attempts to bridge the gaps between these areas. New physical techniques that are powerful in characterizing these materials are discussed.

Advances in Magnetic Resonance

Author : Warren S. Warren
Publisher : Academic Press
ISBN 13 : 0323156630
Total Pages : 309 pages
Book Rating : 4.3/5 (231 download)

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Book Synopsis Advances in Magnetic Resonance by : Warren S. Warren

Download or read book Advances in Magnetic Resonance written by Warren S. Warren and published by Academic Press. This book was released on 2012-12-02 with total page 309 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Magnetic Resonance: The Waugh Symposium, Volume 14 is a collection of manuscripts presented at the 1989 symposium on "High Resolution NMR in Solids, held at the Massachusetts Institute of Technology. The contributors provide 20- to 30-page articles consistent with AMR's traditional emphasis on quantitative analysis of NMR techniques. Organized into 13 chapters, this book discusses the principles triple-quantum filtered two-dimensional exchange spectroscopy and its application in the measurement of cross correlation between pairs of dipole-dipole interactions. It then describes alternative ways of using fictitious spin in pulsed nuclear quadrupole resonance or NMR. General topics on the application of optical spectroscopy; the saturation of spin-spin energy by slow continuous bulk rotation; the frequency-switched Lee-Goldburg pulse cycle; and high-resolution proton NMR in solid systems are also explored. A chapter examines an entirely different view of spin dynamics in the presence of radio-frequency fields. This book also deals with the theoretical background and application of solid-state and zero-field NMR spectroscopies to structure determination. Lastly, the utilization of the Floquet formalism in the design of broadband propagators in two-level systems and the two classes of novel NMR phenomena related to the symmetrization postulate are discussed. Analytical and quantum chemists, physicists, biochemists, and materials science researchers will find this book invaluable.

NMR Imaging of Materials

Author : Bernhard Blumich
Publisher : OUP Oxford
ISBN 13 : 0191545074
Total Pages : 565 pages
Book Rating : 4.1/5 (915 download)

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Book Synopsis NMR Imaging of Materials by : Bernhard Blumich

Download or read book NMR Imaging of Materials written by Bernhard Blumich and published by OUP Oxford. This book was released on 2000-08-10 with total page 565 pages. Available in PDF, EPUB and Kindle. Book excerpt: NMR imaging of materials is a field of increasing importance. Applications expand from fundamental science like the characterization of fluid transport in porous rock, catalyst pellets, and hemodialyzers into various fields of engineering for process optimization and product and quality control, for example, of polymer materials, biomaterials, elastomers, and ceramics. While the results of NMR imaging are being appreciated in a growing community, the methods of imaging are far more diverse for materials applications than for medical imaging of humans. This book provides an introduction to NMR imaging of materials covering solid-state NMR spectroscopy, imaging methods for liquid and solid samples, and unusual NMR in terms of special approaches to spatial resolution like an NMR surface scanner. Special attention is paid to the large variety of ways to generate image contrast - the most prominent feature of NMR. The text is strong on methodology, and includes today's important application areas.

Solid-State NMR III Organic Matter

Author : Bernhard Blümich
Publisher : Springer Science & Business Media
ISBN 13 : 3642612237
Total Pages : 218 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Solid-State NMR III Organic Matter by : Bernhard Blümich

Download or read book Solid-State NMR III Organic Matter written by Bernhard Blümich and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 218 pages. Available in PDF, EPUB and Kindle. Book excerpt: Solid-State NMR is a branch of Nuclear Magnetic Resonance which is presently experiencing a phase of strongly increasing popularity. The most striking evidence is the large number of contributions from Solid-State Resonance atNMR meetings, approaching that ofliquid state resonance. Important progress can be observed in three areas: Methodological developments, applications to inorganic matter, and applications to organic matter. These developments are intented to be captured in three volumes in this series, each of them being devoted to more or less one of these areas. The present volume on Solid-State NMR III is devoted mainly to organic matter. The recent developments of deuteron NMR and their applications are reviewed in the first chapter. Crosspolarization, MAS, and dynamic angle spinning are being explored for enhancement of information and sensitivity. In addition to the analysis of classical relaxation times and modern 2D spectra, detailed dynamic information becomes accessible from investigations of the relaxation time anisotropies. The second chapter examines cross-polarization in static and rotating solids under conditions of spin diffusion and thermal motion. The underlying dipole-dipole interaction is further exploited by the techniques described in the third chapter for studies of polymer-polymer miscibility. Short range techniques are discriminated from long-range techniques based on spin diffusion. The use ofthese techniques is illustrated by a case study ofPMMAJPVF blends. The last chapter addresses novel z methods and applications of two-dimensional exchange NMR for investigations of relative molecular orientations, polymer morphology, molecular dynamics, and macroscopic molecular order.

Methods of Biochemical Analysis

Author : David Glick
Publisher : John Wiley & Sons
ISBN 13 : 0470110937
Total Pages : 541 pages
Book Rating : 4.4/5 (71 download)

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Book Synopsis Methods of Biochemical Analysis by : David Glick

Download or read book Methods of Biochemical Analysis written by David Glick and published by John Wiley & Sons. This book was released on 2009-09-25 with total page 541 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biochemical analysis is a rapidly expanding field and is a key component of modern drug discovery and research. Methods of Biochemical Analysis provides a periodic and authoritative review of the latest achievements in biochemical analysis. Founded in 1954 by Professor David Glick, Methods of Biochemical Analysis provides a timely review of the latest developments in the field.

Modern Surface Organometallic Chemistry

Author : Jean-Marie Basset
Publisher : John Wiley & Sons
ISBN 13 : 3527627103
Total Pages : 725 pages
Book Rating : 4.5/5 (276 download)

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Book Synopsis Modern Surface Organometallic Chemistry by : Jean-Marie Basset

Download or read book Modern Surface Organometallic Chemistry written by Jean-Marie Basset and published by John Wiley & Sons. This book was released on 2009-07-10 with total page 725 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering everything from the basics to recent applications, this monograph represents an advanced overview of the field. Edited by internationally acclaimed experts respected throughout the community, the book is clearly divided into sections on fundamental and applied surface organometallic chemistry. Backed by numerous examples from the recent literature, this is a key reference for all chemists.

Annual Reports on NMR Spectroscopy

Author :
Publisher : Academic Press
ISBN 13 : 0128047577
Total Pages : 391 pages
Book Rating : 4.1/5 (28 download)

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Book Synopsis Annual Reports on NMR Spectroscopy by :

Download or read book Annual Reports on NMR Spectroscopy written by and published by Academic Press. This book was released on 2016-01-09 with total page 391 pages. Available in PDF, EPUB and Kindle. Book excerpt: Annual Reports on NMR Spectroscopy provides a thorough and in-depth accounting of the progress made in nuclear magnetic resonance (NMR) spectroscopy and its many applications. Nuclear magnetic resonance (NMR) is an analytical tool used by chemists and physicists to study the structure and dynamics of molecules. In recent years, no other technique has gained as much significance as NMR spectroscopy. It is used in all branches of science in which precise structural determination is required, and in which the nature of interactions and reactions in solution is being studied. Annual Reports on NMR Spectroscopy has established itself as a premier resource for both specialists and non-specialists alike who want to become familiar with the new techniques and applications of NMR spectroscopy. - Serves as the premier resource for learning the new techniques and applications of NMR spectroscopy - Provides a key reference for chemists and physicists using NMR spectroscopy to study the structure and dynamics of molecules

Solid-State NMR I Methods

Author : B. Blümich
Publisher : Springer Science & Business Media
ISBN 13 : 3642784836
Total Pages : 286 pages
Book Rating : 4.6/5 (427 download)

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Book Synopsis Solid-State NMR I Methods by : B. Blümich

Download or read book Solid-State NMR I Methods written by B. Blümich and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: 1. A.-R. Grimmer, Berlin, FRG; B. Bl}mich, Aachen, FRG: Introduction to Solid-State NMR 2. F. Laupretre, Paris, France: High-Resolution 13C NMRInvestigations of Local Dynamics in Bulk Polymers at Temperatures Below andAbove the Glass-Transition Temperature 3. D. Raftery, Philadelphia, PA;B.F. Chmelka, Santa Barbara, CA: Xenon NMR Spectroscopy 4. G. Fleischer, Leipzig, FRG; F. Fujara, Mainz, FRG: NMR as a Generalized Incoherent Scattering Experiment 5. P. Bl}mler, B. Bl}mich, Mainz, FRG: NMR Imaging of Solids.

NMR: Principles and Applications to Biomedical Research

Author : Jay W. Pettegrew
Publisher : Springer Science & Business Media
ISBN 13 : 1461233003
Total Pages : 636 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis NMR: Principles and Applications to Biomedical Research by : Jay W. Pettegrew

Download or read book NMR: Principles and Applications to Biomedical Research written by Jay W. Pettegrew and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 636 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nuclear magnetic resonance (NMR) is having an enormous liTIpact on biomedical research both at the basic science and clinical levels. In order to appreciate the elegance and power of this technology a historical perspective is in order. In 1924 Pauli suggested that hydrogen nuclei might possess a magnetic IIlOlllent. This was in fact confinned by Rabbi in 1939 who demonstrated that a beam of hydrogen molecules in the presence of a magnetic field could be mutated by radio frequency fields resonating at the Iarmor frequency. 'Ihe first successful NMR experiments in condensed matter were independently conducted in late 1945 by Purcell, Torrey and PoUnd and by Bloch, Hansen and Packard. 'Ihe Purcell group detected proton NMR in solid paraffin and the Bloch group detected proton in liquid water. Bloch and Purcell received the Nobel Prize in physics in 1952 for these observations . Until about 1952, studies of liquids and solids with broad resonance lines dominated the field of NMR. However, the reports of 3 1 P NMR chemical shifts in several corrpounds in 1949 by Khight, of 14 N resonances in several ions by Proctor and Yu in 1950, and of 1 9 F resonances in several corrpounds in 1950 by Dickinson led to the development of high resolution NMR in Itquids. since the molecular motions in liquids result in very narrow lines compared to those in solids, :much smaller chemical shifts could be detected.