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Books > Science & Mathematics > Chemistry > Analytical chemistry > Qualitative analytical chemistry > Chemical spectroscopy, spectrochemistry

Microscopy of Semiconducting Materials 1983, Third Oxford Conference on Microscopy of Semiconducting Materials, St Catherines... Microscopy of Semiconducting Materials 1983, Third Oxford Conference on Microscopy of Semiconducting Materials, St Catherines College, March 1983 (Hardcover)
A.G. Cullis
R6,595 Discovery Miles 65 950 Ships in 12 - 17 working days

This volume contains invited and contributed papers at the conference on Microscopy of Semiconducting Materials which took place on 21-23 March 1983 in St Cathernine's College, Oxford. The conference was the third in the series devoted to advances in microscopical studies of semiconductors.

Lecture Notes on Impedance Spectroscopy - Volume 4 (Hardcover): Olfa Kanoun Lecture Notes on Impedance Spectroscopy - Volume 4 (Hardcover)
Olfa Kanoun
R2,291 Discovery Miles 22 910 Ships in 12 - 17 working days

Impedance Spectroscopy is a powerful measurement method used in many application fields such as electrochemistry, material science, biology and medicine, semiconductor industry and sensors. Using the complex impedance at various frequencies increases the informational basis that can be gained during a measurement. It helps to separate different effects that contribute to a measurement and, together with advanced mathematical methods, non-accessible quantities can be calculated. This book is the fourth in the series Lecture Notes on Impedance Spectroscopy (LNIS). The series covers new advances in the field of impedance spectroscopy including fundamentals, methods and applications. It releases scientific contributions from the International Workshop on Impedance Spectroscopy (IWIS) as extended chapters including detailed information about recent scientific research results. This book is of interest to graduated students, engineers, researchers and specialists dealing with impedance spectroscopy. It includes fundamentals of impedance spectroscopy as well as specific theoretical and practical aspects from many applications in various fields.

Nuclear Magnetic Resonance Spectroscopy - An Introduction to Principles, Applications, and Experimental Methods (Hardcover, 2nd... Nuclear Magnetic Resonance Spectroscopy - An Introduction to Principles, Applications, and Experimental Methods (Hardcover, 2nd Edition)
J.B. Lambert
R2,075 Discovery Miles 20 750 Ships in 12 - 17 working days

Combines clear and concise discussions of key NMR concepts with succinct and illustrative examples Designed to cover a full course in Nuclear Magnetic Resonance (NMR) Spectroscopy, this text offers complete coverage of classic (one-dimensional) NMR as well as up-to-date coverage of two-dimensional NMR and other modern methods. It contains practical advice, theory, illustrated applications, and classroom-tested problems; looks at such important ideas as relaxation, NOEs, phase cycling, and processing parameters; and provides brief, yet fully comprehensible, examples. It also uniquely lists all of the general parameters for many experiments including mixing times, number of scans, relaxation times, and more. Nuclear Magnetic Resonance Spectroscopy: An Introduction to Principles, Applications, and Experimental Methods, 2nd Edition begins by introducing readers to NMR spectroscopy - an analytical technique used in modern chemistry, biochemistry, and biology that allows identification and characterization of organic, and some inorganic, compounds. It offers chapters covering: Experimental Methods; The Chemical Shift; The Coupling Constant; Further Topics in One-Dimensional NMR Spectroscopy; Two-Dimensional NMR Spectroscopy; Advanced Experimental Methods; and Structural Elucidation. Features classical analysis of chemical shifts and coupling constants for both protons and other nuclei, as well as modern multi-pulse and multi-dimensional methods Contains experimental procedures and practical advice relative to the execution of NMR experiments Includes a chapter-long, worked-out problem that illustrates the application of nearly all current methods Offers appendices containing the theoretical basis of NMR, including the most modern approach that uses product operators and coherence-level diagrams By offering a balance between volumes aimed at NMR specialists and the structure-determination-only books that focus on synthetic organic chemists, Nuclear Magnetic Resonance Spectroscopy: An Introduction to Principles, Applications, and Experimental Methods, 2nd Edition is an excellent text for students and post-graduate students working in analytical and bio-sciences, as well as scientists who use NMR spectroscopy as a primary tool in their work.

Coherent Raman Scattering Microscopy (Hardcover): Ji-Xin Cheng, Xiaoliang Sunney Xie Coherent Raman Scattering Microscopy (Hardcover)
Ji-Xin Cheng, Xiaoliang Sunney Xie
R5,732 Discovery Miles 57 320 Ships in 12 - 17 working days

The First Book on CRS Microscopy

Compared to conventional Raman microscopy, coherent Raman scattering (CRS) allows label-free imaging of living cells and tissues at video rate by enhancing the weak Raman signal through nonlinear excitation. Edited by pioneers in the field and with contributions from a distinguished team of experts, Coherent Raman Scattering Microscopy explains how CRS can be used to obtain a point-by-point chemical map of live cells and tissues.

In color throughout, the book starts by establishing the foundation of CRS microscopy. It discusses the principles of nonlinear optical spectroscopy, particularly coherent Raman spectroscopy, and presents the theories of contrast mechanisms pertinent to CRS microscopy. The text then provides important technical aspects of CRS microscopy, including microscope construction, detection schemes, and data analyses. It concludes with a survey of applications that demonstrate how CRS microscopy has become a valuable tool in biomedicine.

Due to its label-free, noninvasive examinations of living cells and organisms, CRS microscopy has opened up exciting prospects in biology and medicine from the mapping of 3D distributions of small drug molecules to identifying tumors in tissues. An in-depth exploration of the theories, technology, and applications, this book shows how CRS microscopy has impacted human health and will deepen our understanding of life processes in the future."

Vibrational Spectroscopy for Tissue Analysis (Hardcover, New): Ihtesham ur Rehman, Zanyar Movasaghi, Shazza Rehman Vibrational Spectroscopy for Tissue Analysis (Hardcover, New)
Ihtesham ur Rehman, Zanyar Movasaghi, Shazza Rehman
R5,255 Discovery Miles 52 550 Ships in 12 - 17 working days

A rapidly growing field, vibrational spectroscopy has found applications in industries including pharmaceutical manufacture, food and drug safety, and process monitoring on production lines. In particular, interest in clinical spectroscopy is rising rapidly as researchers recognize the potential of the vibrational spectroscopic techniques-Infrared (IR) and Raman Spectroscopy-as noninvasive tissue diagnosis tools. However, the details of the characteristic peak frequencies and their relationship to specific functional groups present in the biological tissues have not been fully understood. Vibrational Spectroscopy for Tissue Analysis introduces IR and Raman Spectroscopy to those scientists who are either using these spectroscopic techniques to address clinical problems or planning to use spectroscopy to analyze clinical tissues and understand their chemical composition. By compiling the interpretations and understandings of the spectral peaks of the biological molecules in one place, this book aids in the understanding of IR and Raman Spectroscopy, and what these techniques can offer both in early diagnosis of the disease and monitoring of the progression of the disease. Despite the tremendous advances in the field of spectroscopy, where new applications are emerging at the pace of development, there are still areas of research that are crying for further exploration. This book bridges the gap between the spectroscopic research and medical applications.

Lecture Notes on Impedance Spectroscopy - Measurement, Modeling and Applications, Volume 1 (Hardcover, New): Olfa Kanoun Lecture Notes on Impedance Spectroscopy - Measurement, Modeling and Applications, Volume 1 (Hardcover, New)
Olfa Kanoun
R5,658 Discovery Miles 56 580 Ships in 12 - 17 working days

Impedance Spectroscopy is a powerful measurement method used in many application fields such as electrochemistry, material science, biology and medicine, semiconductor industry and sensors. The International Workshop on Impedance Spectroscopy is an international workshop addressing fundamentals and applications of impedance spectroscopy. This book is the first in the series Lecture Notes on Impedance Spectroscopy (LNIS). The series covers new advances in the field of impedance spectroscopy including fundamentals, methods and applications. It releases scientific contributions as extended chapters including detailed information about recent scientific research results.

Pharmaceutical Microscopy (Hardcover, 2011 ed.): Robert Allen Carlton Pharmaceutical Microscopy (Hardcover, 2011 ed.)
Robert Allen Carlton
R4,364 R2,562 Discovery Miles 25 620 Save R1,802 (41%) Ships in 12 - 17 working days

Microscopy plays an integral role in the research and development of new medicines. Pharmaceutical Microscopy describes a wide variety of techniques together with numerous practical applications of importance in drug development. The first section presents general methods and applications with an emphasis on the physical science aspects. Techniques covered include optical crystallography, thermal microscopy, scanning electron microscopy, energy dispersive x-ray spectrometry, microspectroscopy (infrared and Raman), and particle size and shape by image analysis. The second section presents applications of these techniques to specific topics of pharmaceutical interest, including studies of polymorphism, particle size and shape analysis, and contaminant identification. Pharmaceutical Microscopy is designed for those scientists who must use these techniques to solve pharmaceutical problems but do not need to become expert microscopists. Consequently, each section has exercises designed to teach the reader how to use and apply the techniques in the book. Although the focus is on pharmaceutical development, workers in other fields such as food science and organic chemistry will also benefit from the discussion of techniques and the exercises. Provides comprehensive coverage of key microscopy techniques used in pharmaceutical development Helps the reader to solve specific problems in pharmaceutical quality assurance Oriented and designed for pharmaceutical scientists who need to use microscopy but are not expert microscopists Includes a large number of practical exercises to give the reader hands-on experience with the techniques Written by an author with 21 years of experience in the pharmaceutical industry

Spectroscopy - New Uses and Implications (Hardcover): Roy H. Williams Spectroscopy - New Uses and Implications (Hardcover)
Roy H. Williams
R4,081 Discovery Miles 40 810 Ships in 12 - 17 working days

Spectroscopy is a powerful technique that utilizes the interaction of light with matter. It utilizes the absorption, emission, and scattering of light as it interacts with matter creating a large variety of spectra. Analysis of various spectra can yield important physical characteristics of matter, including chemical composition, temperature, luminosity, mass, and more. The uses and implications of spectroscopy are very broad, with practical uses in many fields of science, including astronomy, medicine, analytic chemistry, material science, geology, and more. Researchers are constantly discovering new and clever applications of spectroscopy, and it is expected to play an ever-increasing role in nanotechnology and superconductivity. This new book brings together a diverse collection of new studies in spectroscopy, research advances in spectroscopy, and new uses in spectroscopy.

Instructor's Guide and Solutions Manual to Organic  Structures from 2D NMR Spectra (Paperback): L.D. Field Instructor's Guide and Solutions Manual to Organic Structures from 2D NMR Spectra (Paperback)
L.D. Field
R848 Discovery Miles 8 480 Ships in 12 - 17 working days

The text Organic Structures from 2D NMR Spectra contains a graded set of structural problems employing 2D-NMR spectroscopy. The Instructors Guide and Solutions Manual to Organic Structures from 2D NMR Spectra is a set of step-by-step worked solutions to every problem in Organic Structures from 2D NMR Spectra. While it is absolutely clear that there are many ways to get to the correct solution of any of the problems, the instructors guide contains at least one complete pathway to every one of the questions. In addition, the instructors guide carefully rationalises every peak in every spectrum in relation to the correct structure. The Instructors Guide and Solutions Manual to Organic Structures from 2D NMR Spectra: Is a complete set of worked solutions to the problems contained in Organic Structures from 2D NMR Spectra. Provides a step-by-step description of the process to derive structures from spectra as well as annotated 2D spectra indicating the origin of every cross peak. Highlights common artefacts and re-enforces the important characteristics of the most common techniques 2D NMR techniques including COSY, NOESY, HMBC, TOCSY, CH-Correlation and multiplicity-edited C-H Correlation. This guide is an essential aid to those teachers, lecturers and instructors who use Organic Structures from 2D NMR as a text to teach students of Chemistry, Pharmacy, Biochemistry and those taking courses in Organic Chemistry.

Ion Mobility Spectrometry - Mass Spectrometry - Theory and Applications (Hardcover, New): Charles L. Wilkins, Sarah Trimpin Ion Mobility Spectrometry - Mass Spectrometry - Theory and Applications (Hardcover, New)
Charles L. Wilkins, Sarah Trimpin
R5,404 Discovery Miles 54 040 Ships in 12 - 17 working days

The analytical power of ion mobility spectrometry-mass spectrometry (IMS-MS) instruments is poised to advance this technology from research to analytical laboratories. Exploring these developments at this critical juncture, Ion Mobility Spectrometry-Mass Spectrometry: Theory and Applications covers the tools, techniques, and applications involved when molecular size and shape information is combined with the well-known analytical advantages of high-performance mass spectrometry. One of the Most Exciting Developments in Contemporary Mass Spectrometry After presenting an overview chapter and the fundamentals, the book focuses on instrumentation and ionization sources. It describes an ion-mobility-capable quadrupole time-of-flight mass spectrometer, the differential mobility analyzer, a cryogenic-temperature ion mobility mass spectrometer, the atmospheric solids analysis probe method, and laserspray ionization. In the final applications-oriented chapters, the contributors explore how homebuilt and commercial instruments using electrospray ionization and matrix-assisted laser desorption/ionization (MALDI) methods are employed to solve biological and synthetic issues. Harness the Power of IMS-MS for Analyzing Complex Substances This work helps readers unfamiliar with IMS-MS to understand its fundamental theory and practical applications. It also encourages them to investigate the potential analytical uses of IMS-MS and further explore the power of this method. Numerous color figures are included on downloadable resources.

Using Mass Spectrometry for Drug Metabolism Studies (Hardcover, 2nd edition): Walter A. Korfmacher Using Mass Spectrometry for Drug Metabolism Studies (Hardcover, 2nd edition)
Walter A. Korfmacher
R5,983 Discovery Miles 59 830 Ships in 12 - 17 working days

The first edition of this now classic work helped to establish mass spectrometry as the premier tool for drug metabolism studies. Completely rewritten from start to finish, Using Mass Spectrometry for Drug Metabolism Studies, Second Edition brings medicinal chemists and mass spectrometry professionals up to speed with the rapid advances in the field, the emergence of cutting-edge approaches, and ways to meet steadily increasing vendor demands. Written by international scientists who are experts in their respective disciplines, this state-of-the-art reference effectively encapsulates current mass spectrometry best practices. The stand-alone chapters cover various topics - from metabolite identification to fast chromatography with UPLC - and in a style that is understandable to experts and field newcomers alike. The second edition of this bestseller includes coverage of new instrumentation and software as well as a wealth of updated information on the latest findings surrounding biomarkers and metabolomics and new chapters on both UPLC and DESI/DART. With more than 180 illustrations and an eight-page color insert, this valuable reference explores multiple modern mass spectrometry techniques and strategies. It includes an excellent overview of the entire drug discovery process plus the latest developments on how mass spectrometry is used to support this endeavor.

P31-NMR data, Part 1 - Nuclear Magnetic Resonance (NMR) Data (Hardcover, 2013 ed.): Vandana Gupta, M.D. Lechner P31-NMR data, Part 1 - Nuclear Magnetic Resonance (NMR) Data (Hardcover, 2013 ed.)
Vandana Gupta, M.D. Lechner
R15,499 Discovery Miles 154 990 Ships in 10 - 15 working days

Nuclear Magnetic Resonance (NMR)is based on the fact that certain nuclei exhibit a magnetic moment, orient by a magnetic field, and absorb characteristic frequencies in the radiofrequency part of the spectrum. The spectral lines of the nuclei are highly influenced by the chemical environment i.e. the structure and interaction of the molecules. NMR is now the leading technique and a powerful tool for the investigation of the structure and interaction of molecules. The present Landolt-Bornstein vol.III/35 "Nuclear Magnetic Resonance (NMR) Data" is therefore of major interest to all scientists and engineers who intend to use NMR to study the structure and the binding of molecules. Vol. III/40H is divided into two subvolumes, both of them describing NMR-data about 31P.

Mass Spectrometry of Nucleosides and Nucleic Acids (Hardcover): Joseph H. Banoub, Patrick A. Limbach Mass Spectrometry of Nucleosides and Nucleic Acids (Hardcover)
Joseph H. Banoub, Patrick A. Limbach
R5,276 Discovery Miles 52 760 Ships in 12 - 17 working days

Assembling the work of an international panel of researchers, Mass Spectrometry of Nucleosides and Nucleic Acids summarizes and reviews the latest developments in the field and provides a window on the next generation of analysis. Beginning with an overview of recent developments, the book highlights the most popular ionization methods and illustrates the diversity of strategies employed in the characterization and sequencing of DNA and RNA oligomers, nucleosides, nucleotides, and adducts. It describes studies performed on deoxyinosine and its analogues and provides an introduction to tandem mass spectrometry (MS/MS).

Next, the contributors examine mass spectrometric application in the study of cyclic nucleotides in biochemical signal transduction. They analyze urinary modified nucleosides and explore DNA adducts. They discuss isotope labeling of DNA-mass spectrometry (ILD-MS) and examine various uses of electrospray ionization mass spectrometry (ESI-MS). The book reviews recent progress in the direct MS characterization of noncovalent nucleic acid-protein complexes, explores the interaction and ionization of guanidine-derived compounds with highly acidic biomolecules, and examines quantitative identification of nucleic acids via signature digestion products detected using mass spectrometry.

The book describes a direct-infusion ESI-MS approach that can serve as a screening technique for the presence of modified nucleosides from small RNAs. Lastly, it discusses the LC-MS/MS method for the in vitro replication studies on damage-containing DNA substrates, and concludes with an examination of the influence of metal ions on the structure and reactivity of nucleic acids.

The exciting developments in mass spectrometry technology have fueled incredible advances in our understanding of nucleic acids and their complexes. The contributions presented in this volume capture the range of these advances, helping to inspire new findings and avenues of research.

Organic Structures from Spectra (Paperback, 6th Edition): L.D. Field, H L Li, A. M. Magill Organic Structures from Spectra (Paperback, 6th Edition)
L.D. Field, H L Li, A. M. Magill
R1,707 Discovery Miles 17 070 Ships in 12 - 17 working days

The derivation of structural information from spectroscopic data is now an integral part of organic chemistry courses at all Universities. A critical part of any such course is a suitable set of problems to develop the students' understanding of how organic structures are determined from spectra. The book builds on the very successful teaching philosophy of learning by hands-on problem solving; carefully graded examples build confidence and develop and consolidate a student's understanding of organic spectroscopy. Organic Structures from Spectra, 6th Edition is a carefully chosen set of about 250 structural problems employing the major modern spectroscopic techniques, including Mass Spectrometry, 1D and 2D 13C and 1H NMR Spectroscopy and Infrared Spectroscopy. There are 25 problems specifically dealing with the interpretation of spin-spin coupling in proton NMR spectra and 10 problems based on the quantitative analysis of mixtures using proton and carbon NMR spectroscopy. The accompanying text is descriptive and only explains the underlying theory at a level that is sufficient to tackle the problems. The text includes condensed tables of characteristic spectral properties covering the frequently encountered functional groups. The examples themselves have been selected to include all important structural features and to emphasise connectivity arguments and stereochemistry. Many of the compounds were synthesised specifically for this book. In this collection, there are many additional easy problems designed to build confidence and to demonstrate basic principles. The Sixth Edition of this popular textbook: now incorporates many new problems using 2D NMR spectra (C-H Correlation spectroscopy, HMBC, COSY, NOESY and TOCSY); has been expanded and updated to reflect the new developments in NMR spectroscopy; has an additional 40 carefully selected basic problems; provides a set of problems dealing specifically with the quantitative analysis of mixtures using NMR spectroscopy; features proton NMR spectra obtained at 200, 400 and 600 MHz and 13C NMR spectra including routine 2D C-H correlation, HMBC spectra and DEPT spectra; contains a selection of problems in the style of the experimental section of a research paper; includes examples of fully worked solutions in the appendix; has a complete set of solutions available to instructors and teachers from the authors. Organic Structures from Spectra, Sixth Edition will prove invaluable for students of Chemistry, Pharmacy and Biochemistry taking a first course in Organic Chemistry.

Mass Spectrometry in Food Analysis (Hardcover): Robert Winkler, Leo Nollet Mass Spectrometry in Food Analysis (Hardcover)
Robert Winkler, Leo Nollet
R5,416 Discovery Miles 54 160 Ships in 12 - 17 working days

The quality and safety of food are crucial for human nutrition. However, evaluating the chemical composition of food is challenging for the analyst and requires powerful methods. Chromatography and mass spectrometry (MS) is the gold standard for analyzing complex food samples, including raw materials and intermediate and finished products. Mass Spectrometry in Food Analysis covers the MS-based analysis of different aspects of food quality, which include nutritional value, profile of macronutrients (proteins, lipids, and carbohydrates), micronutrients (vitamins), and nutraceutical active compounds. Additionally, sensory quality, flavor, food pigments, safety, and detection of pesticides, contact materials, veterinary drugs and pharmaceuticals, organic pollutants, and pathogens are covered. Key Features: Contains the basics of mass spectrometry and experimental strategies Explores determination of macro- and micronutrients Analyzes sensory and nutraceutical food quality Discusses detection of contaminants and proof of authenticity Presents emerging methods for food analysis This book contains an introductory section that explains the basics of MS and the difference between targeted and untargeted strategies for beginners. Further, it points out new analytical challenges, such as monitoring contaminants of emerging concern, and presents innovative techniques (e.g., ambient ionization MS and data mining). Also available in the Food Analysis & Properties Series: Nanoemulsions in Food Technology: Development, Characterization, and Applications, edited by Javed Ahmad and Leo M.L. Nollet (ISBN: 978-0-367-61492-8) Sequencing Technologies in Microbial Food Safety and Quality, edited by Devarajan Thangadurai, Leo M.L. Nollet, Saher Islam, and Jeyabalan Sangeetha (ISBN: 978-0-367-35118-2) Chiral Organic Pollutants: Monitoring and Characterization in Food and the Environment, edited by Edmond Sanganyado, Basil K. Munjanja, and Leo M.L. Nollet (ISBN: 978-0-367-42923-2) For a complete list of books in this series, please visit our website at: www.crcpress.com/Food-Analysis--Properties/book-series/CRCFOODANPRO

Spectroscopic Ellipsometry for Photovoltaics - Volume 2: Applications and Optical Data of Solar Cell Materials (Hardcover, 1st... Spectroscopic Ellipsometry for Photovoltaics - Volume 2: Applications and Optical Data of Solar Cell Materials (Hardcover, 1st ed. 2018)
Hiroyuki Fujiwara, Robert W Collins
R5,047 Discovery Miles 50 470 Ships in 12 - 17 working days

Spectroscopic ellipsometry has been applied to a wide variety of material and device characterizations in solar cell research fields. In particular, device performance analyses using exact optical constants of component layers and direct analyses of complex solar cell structures are unique features of advanced ellipsometry methods. This second volume of Spectroscopic Ellipsometry for Photovoltaics presents various applications of the ellipsometry technique for device analyses, including optical/recombination loss analyses, real-time control and on-line monitoring of solar cell structures, and large-area structural mapping. Furthermore, this book describes the optical constants of 148 solar cell component layers, covering a broad range of materials from semiconductor light absorbers (inorganic, organic and hybrid perovskite semiconductors) to transparent conductive oxides and metals. The tabulated and completely parameterized optical constants described in this book are the most current resource that is vital for device simulations and solar cell structural analyses.

Reading and Mapping Hardy's Roads (Hardcover, annotated edition): Scott Rode Reading and Mapping Hardy's Roads (Hardcover, annotated edition)
Scott Rode
R4,200 Discovery Miles 42 000 Ships in 12 - 17 working days

This book examines Thomas Hardy's representations of the road and the ways the archaeological and historical record of roads inform his work. Through an analysis of the uneven and often competing road signs found within three of his major novels - The Return of the Native, Tess of the D'Urbervilles, and Jude the Obscure - and by mapping the road travels of his protagonists, this book argues that the road as represented by Hardy provides a palimpsest that critiques the Victorian construction of social and sexual identities. Balancing modern exigencies with mythic possibilities, Hardy's fictive roads exist as contested spaces that channel desire for middle-class assimilation even as they provide the means both to reinforce and to resist conformity to hegemonic authority.

Lasers - Basics, Advances and Applications (Hardcover, 2018 ed.): Hans-Joachim Eichler, Jurgen Eichler, Oliver Lux Lasers - Basics, Advances and Applications (Hardcover, 2018 ed.)
Hans-Joachim Eichler, Jurgen Eichler, Oliver Lux
R4,214 Discovery Miles 42 140 Ships in 12 - 17 working days
Paramagnetic Complexes in High Resolution NMR Spectroscopy (Hardcover): V. K Voronov, A. V Podoplelov Paramagnetic Complexes in High Resolution NMR Spectroscopy (Hardcover)
V. K Voronov, A. V Podoplelov
R5,724 Discovery Miles 57 240 Ships in 12 - 17 working days

The monograph covers theoretical aspects of the method based on the analysis of NMR spectra transformed by electron-nuclear or hyperfine coupling, and provides examples of its practical application for the solution of different tasks related to structure and intramolecular dynamics of multi-electron systems. The fundamentals of NMR theory in paramagnetic systems were formulated by Blombergen, McConnell, Solomon, Berkheyn and other researchers. However, wide application of HFC specifics for the solution of diverse chemical tasks was triggered later, after the development of a method for analysis of NMR spectra transformed by additives of paramagnetic complexes. The book consists of three chapters. Chapter 1 discloses the fundamentals of high resolution NMR spectra transformed by hyperfine coupling. The two other chapters illustrate fruitfulness and prospects of the application of NMR phenomenon in paramagnetic systems for studying molecular structure. Examples of specific spectra, analyzed in the monograph, are selected in such a way that they could help a reader understand a circle of possible problems which are solved using peculiarities of the NMR phenomenon in paramagnetic systems. The same examples also illustrate the techniques which can be employed for obtaining information on the molecular structure of both ligands and complexes using their NMR spectra transformed by hyperfine coupling.

Vibrational Spectroscopy of Biological and Polymeric Materials (Hardcover): Vasilis G. Gregoriou, Mark S Braiman Vibrational Spectroscopy of Biological and Polymeric Materials (Hardcover)
Vasilis G. Gregoriou, Mark S Braiman
R5,396 Discovery Miles 53 960 Ships in 12 - 17 working days

Used primarily for characterizing polymers and biological systems, vibrational spectroscopy continues to uncover structural information pertinent to a growing number of applications. Vibrational Spectroscopy of Biological and Polymeric Materials compiles the latest developments in advanced infrared and Raman spectroscopic techniques that are applicable to both polymeric materials and biological compounds. It also presents instrumentation and experimental details that can be used by polymer chemists and biochemists in the design of their own experiments. The text starts by describing the application of static and dynamic FT-IR spectroscopies to liquid crystalline polyurethanes, including a clear exposition of the theory behind the experiments. It discusses the measurement of static and dynamic linear dichroism and stress or strain in both single and multiple fiber composite materials. The book explains the roles of vibrational spectroscopy and the Langmuir-Blodgett technique in the study and preparation of high-quality ultrathin materials. Chapters rich in both theoretical and experimental details describe two-dimensional correlation spectroscopy and vibrational circular dichroism. Biomedically-oriented chapters describe the advances in IR imaging of tissues made possible by focal-plane arrays; as well as the use of ligand-gated FT-IR difference spectroscopy in neuropharmacology, particularly in identifying ligands and modes of action for the large number of membrane receptors recently identified in the human genome. The final chapter discusses the application of time-resolved FT-IR spectroscopy to biological materials, providing a detailed guide to the use of commercial step-scan instrumentation for examining sub-millisecond mechanistic details of photobiological processes. Written by eminent experts in these fields, Vibrational Spectroscopy of Biological and Polymeric Materials is an ideal and practical reference for the broad spectrum of researchers interested in the analysis and integration of biological and polymeric materials.

A Century of Separation Science (Hardcover): Haleem J Issaq A Century of Separation Science (Hardcover)
Haleem J Issaq
R6,042 Discovery Miles 60 420 Ships in 12 - 17 working days

A Century of Separation Science presents an historical, as well as technical, perspective of the critical developments in separation science since 1900, covering recent advances in chromatography, electrophoresis, field-flow fractionation, contercurrent chromatography, adn supercritical fluid chromatography for high-speed and high-throughput analysis. The author also discusses the theory of gradient elution and solvent selection for optimal separation in liquid chromatography.

Handbook of Raman Spectroscopy - From the Research Laboratory to the Process Line (Hardcover, Special): Ian R. Lewis, Howell... Handbook of Raman Spectroscopy - From the Research Laboratory to the Process Line (Hardcover, Special)
Ian R. Lewis, Howell Edwards
R8,730 Discovery Miles 87 300 Ships in 12 - 17 working days

This work covers principles of Raman theory, analysis, instrumentation, and measurement, specifying up-to-the-minute benefits of Raman spectroscopy in a variety of industrial and academic fields, and how to cultivate growth in new disciplines. It contains case studies that illustrate current techniques in data extraction and analysis, as well as over 500 drawings and photographs that clarify and reinforce critical text material. The authors discuss Raman spectra of gases; Raman spectroscopy applied to crystals, applications to gemology, in vivo Raman spectroscopy, applications in forensic science, and collectivity of vibrational modes, among many other topics.

From Hiroshima to the Iceman - The Development and Applications of Accelerator Mass Spectrometry (Paperback): Harry E. Gove From Hiroshima to the Iceman - The Development and Applications of Accelerator Mass Spectrometry (Paperback)
Harry E. Gove
R2,455 R2,065 Discovery Miles 20 650 Save R390 (16%) Ships in 12 - 17 working days

From Hiroshima to the Iceman: The Development and Applications of Accelerator Mass Spectrometry presents a fascinating account of a breakthrough in science and the insights it has brought that would not have been possible without it. Involved since its invention, Harry Gove recounts the story of the development of accelerator mass spectrometry and its use as an ultrasensitive detection technique in many fields of science and the arts. A key advantage of the technique is that it requires only very small samples of material. The book explores the areas where the technique has increased understanding and provided solutions to problems, including the clean-up and storage of nuclear waste, the effects of the atomic bombing of Hiroshima, biomedical research, the settling of the Americas, and carbon dating of many precious artifacts. Objects dated include the Turin Shroud, the Iceman, the elephant bird egg, and the Dead Sea scrolls.

Selected Applications of Modern FT-IR Techniques (Hardcover): Nishikida Selected Applications of Modern FT-IR Techniques (Hardcover)
Nishikida
R6,271 Discovery Miles 62 710 Ships in 12 - 17 working days

This volume is intended to show beginners in modern Fourier Transform-Infrared analysis which technique of infrared analysis should be selected and how to use it to obtain certain information from the most common samples brought into research and analytical laboratories in production industries.

Microwave Dielectric Spectroscopy of Ferroelectrics and Related Materials (Hardcover): Grigas Microwave Dielectric Spectroscopy of Ferroelectrics and Related Materials (Hardcover)
Grigas
R6,280 Discovery Miles 62 800 Ships in 12 - 17 working days

In this important book, the author summarizes and generalizes the results of 25 years of work in this exciting field, which has been developing extensively within the last few decades. The reader will find discussions of many crystals that were investigated in the microwave region, including low-dimensional and ferroelectric semiconductors, protonic conductors, quasi-one-dimensional H-bonded. and other order-disorder ferroelectrics. This volume is an essential reference for all scientists and graduate students whose interests are connected to the physics of ferroelectrics and related materials; the physics of structural phase transitions; and superionic conductors. It will also be of value to those interested in developing or exploiting microwave measurement techniques.

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