Related books on 'NMR-Nuclear-Magnetic-Resonance'
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by: Stuart J. Hutchison MD FRCPC FACC FAHA FASE FSCMR FSCCT publisher: Saunders, published: 2012-10-01 ASIN: 1437704069 EAN: 9781437704068 Principles of Cardiovascular MR-a title in the Principles of Cardiovascular Imaging series-has everything you need to successfully obtain and interpret cardiovascular MR images. Dr. Hutchison explains the dos and don'ts of cardiovascular MR and MRA and how best to image each category of cardiovascular diseases so that you get the best results and avoid artifacts. Get only the coverage you need with clinically oriented, practical information presented in a consistent format that makes finding everything quick and easy. High-quality images, tables of useful values and settings, and access to the full text and more online at expertconsult.com make this the one cardiovascular MR resource that has it all.
Your purchase entitles you to access the web site until the next edition is published, or until the current edition is no longer offered for sale by Elsevier, whichever occurs first. Elsevier reserves the right to offer a suitable replacement product (such as a downloadable or CD-ROM-based electronic version) should access to the web site be discontinued. |
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publisher: Academic Press, published: 2009-05-04 ASIN: 0123747090 EAN: 9780123747099 sales rank: 596250 Diffusion MRI is a magnetic resonance imaging (MRI) method that produces in vivo images of biological tissues weighted with the local microstructural characteristics of water diffusion, providing an effective means of visualizing functional connectivities in the nervous system. This book is the first comprehensive reference promoting the understanding of this rapidly evolving and powerful technology and providing the essential handbook for designing, analyzing or interpreting diffusion MR experiments. The book presents diffusion imaging in the context of well-established, classical experimental techniques, so that readers will be able to assess the scope and limitations of the new imaging technology with respect to techniques available previously. All chapters are written by leading international experts and cover methodology, validation of the imaging technology, application of diffusion imaging to the study of variation and development of normal brain anatomy, and disruption to the white matter in neurological disease or psychiatric disorder. Key Features
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by: Jeffrey H. Simpson publisher: Academic Press, published: 2008-07-24 ASIN: 0120885220 EAN: 9780120885220 sales rank: 400186 This book contains 30-40 quality 2D NMR data sets following an introductory section describing the methodology employed. Many other books describe the methods used, but none offer a large number of problems. Instructors at universities and colleges at the present time are forced to cobble together problems from a wide range of sources. The fragmentary approach to assembling course materials has a negative impact on course continuity and thus adversely impacts student retention. This book will stand as a single source to which instructors and students can go to obtain a comprehensive compendium of NMR problems of varying difficulty. . Presents strategies for assigning resonances to known structures and for deducing structures of unknown organic molecules based on their NMR spectra . Contains 20 known and 20 unknown structure determination problems . Features a supporting website from which instructors can download the structures of the unknowns in selected chapters, digital versions of all figures, and raw data sets for processing. |
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by: Paul T. Callaghan publisher: Oxford University Press, USA, published: 2011-11-14 ASIN: 0199556989 EAN: 9780199556984 sales rank: 676893 Taking the reader through the underlying principles of molecular translational dynamics, Translational Dynamics and Magnetic Resonance outlines the ways in which magnetic resonance, through the use of magnetic field gradients, can reveal those dynamics. The measurement of diffusion and flow, over different length and time scales, provides unique insight regarding fluid interactions with porous materials, as well as molecular organization in soft matter and complex fluids. The book covers both time and frequency domain methodologies, as well as advances in scattering and diffraction methods, multidimensional exchange and correlation experiments and orientational correlation methods ideal for studying anisotropic environments. At the heart of these new methods resides the ubiquitous spin echo, a phenomenon whose discovery underpins nearly every major development in magnetic resonance methodology. Measuring molecular translational motion does not require high spectral resolution and so finds application in new NMR technologies concerned with 'outside the laboratory' applications, in geophysics and petroleum physics, in horticulture, in food technology, in security screening and in environmental monitoring. |
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publisher: Springer, published: 2004-01-31 ASIN: 0306478641 EAN: 9780306478642 sales rank: 1736102 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. |
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by: John Cavanagh publisher: Academic Press, published: 2006-11-17 ASIN: 012164491X EAN: 9780121644918 sales rank: 666180 Protein NMR Spectroscopy combines a comprehensive theoretical treatment of NMR spectroscopy with an extensive exposition of the experimental techniques applicable to proteins and other biological macromolecules in solution. Beginning with simple theoretical models and experimental techniques, Protein NMR Spectroscopy develops the complete repertoire of theoretical principles and experimental techniques necessary for understanding and implementing the most sophisticated NMR experiments. Important new techniques and applications of NMR spectroscopy have emerged since the first edition of this extremely successful book was published in 1996. The second edition includes new sections describing measurement and use of residual dipolar coupling constants for structure determination, TROSY and deuterium labeling for application to large macromolecules, and experimental techniques for characterizing conformational dynamics. In addition, the treatments of instrumentation and signal acquisition, field gradients, multidimensional spectroscopy, and structure calculation are updated and enhanced. Protein NMR Spectroscopy is written as a graduate-level textbook and will be of interest to biochemists, chemists, biophysicists, and structural biologists who utilize NMR spectroscopy or who wish to understand the latest developments in this field. · Provides an understanding of the theoretical principles important for biological NMR spectroscopy · Demonstrates how to implement, optimize and troubleshoot modern multi-dimensional NMR experiments · Allows for the capability of designing effective experimental protocols for investigations of protein structures and dynamics · Includes a comprehensive set of example NMR spectra of ubiquitin provides a reference for validation of experimental methods |
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by: John A. Markisz publisher: McGraw-Hill Professional, published: 1996-04-24 ASIN: 0838588360 EAN: 9780838588369 sales rank: 643828 This concise book explains the basic principles of magnetic resonance imaging. |
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by: Linda Moy MD publisher: Saunders, published: 2010-06-21 ASIN: 1437718337 EAN: 9781437718331 sales rank: 1009358 This publication presents topics on Current Clinical Indications for Breast MRI; How to set up breast MRI practice; MR-BIRADS Lexicon; Optimization of breast MRI at 1.5 Tesla(T) and at 3 Tesla; Role of MRI in evaluating extent of disease; Update on Screening breast MRI in high risk women; MRI of DCIS; Role of breast MRI in the assessment of Invasive lobular carcinoma; Breast MRI Interventions: Indications, Technique, and Histologic Correlation; Role of Breast MRI in problem-solving; Benign lesions detected on breast MRI; Clinical Oncologic Perspective of Breast MRI; Role of breast MRI in neo-adjuvant chemotherapy. |
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by: Jeremy K. M. Sanders publisher: Oxford University Press, USA, published: 1993-03-25 ASIN: 0198555679 EAN: 9780198555674 sales rank: 714737 This book provides a non-mathematical, descriptive approach to modern NMR spectroscopy, taking examples from organic, inorganic, and biological chemistry. It also contains much practical advice about the acquisition and use of spectra. Starting from the simple 'one pulse' sequence, the text employs a 'building block' approach to lead naturally to multiple pulse and two-dimensional NMR. Spectra of readily available compounds illustrate each technique. One- and two-dimensional methods are integrated in three chapters which show how to solve problems by making connections between spins through bonds, through space, or through exchange. There are also chapters on spectrum editing and solids. The final chapter contains a case history which attempts to weave the many strands of the text into a coherent strategy. This second edition reflects the progress made by NMR in the past few years: there is greater emphasis on inorganic nuclei; some two-color spectra are used; the treatment of heteronuclear experiments has moved from direct to 'inverse' detection; many new examples and spectra have been included; and the literature to early 1992 has been covered. Like the first edition, this work will be highly useful for all NMR spectroscopists: chemists, academic and industrial researchers, and advanced undergraduate and graduate students needing a clear guide to this valuable technology. |
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publisher: Springer, published: 2009-11-02 ASIN: 9048130611 EAN: 9789048130610 sales rank: 1817433 Nuclear quadrupole resonance (NQR) a highly promising new technique for bulk explosives detection: relatively inexpensive, more compact than NMR, but with considerable selectivity. Since the NQR frequency is insensitive to long-range variations in composition, mixing explosives with other materials, such as the plasticizers in plastic explosives, makes no difference. The NQR signal strength varies linearly with the amount of explosive, and is independent of its distribution within the volume monitored. NQR spots explosive types in configurations missed by the X-ray imaging method. But if NQR is so good, why it is not used everywhere? Its main limitation is the low signal-to-noise ratio, particularly with the radio-frequency interference that exists in a field environment, NQR polarization being much weaker than that from an external magnetic field. The distinctive signatures are there, but are difficult to extract from the noise. In addition, the high selectivity is partly a disadvantage, as it is hard to build a multichannel system necessary to cover a wide range of target substances. Moreover, substances fully screened by metallic enclosures, etc. are difficult to detect. A workshop was held at St Petersburg in July 2008 in an attempt to solve these problems and make NQR the universal technique for the detection of bombs regardless of type. This book presents the essentials of the papers given there. |