Saltar al contenido principal
Elsevier

Libros en Química

  • Advanced EPR

    Applications in Biology and Biochemistry
    • 1 Edición
    • A.J. Hoff
    • Inglés
    Advanced EPR: Applications in Biology and Biochemistry provides an up-to-date survey of existing EPR techniques and their applications in biology and biochemistry, and also provides a wealth of ideas for future developments in instrumentation and theory. The material is broadly organized into four parts. In the first part (chapters 1 to 6) pulsed EPR is discussed in detail. The second part (chapters 7 to 12) provides detailed discussions of a number of novel and experimental methods. The third part comprises seven chapters on double-resonance techniques, five on ENDOR and two on optically- and reaction yield-detected resonance. The final part is devoted to a thorough discussion of a number of new developments in the application of EPR to various biological and biochemical problems. Advanced EPR will interest biophysicists, physical biochemists, EPR spectroscopists and others who will value the extensive treatment of pulsed EPR techniques, the discussion of new developments in EPR instrumentation, and the integration of theory and experimental details as applied to problems in biology and biochemistry.

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 35
    • Inglés

  • Organic Functional Group Preparations

    Volume 3
    • 2 Edición
    • Stanley R. Sandler + 1 más
    • Inglés
    This volume provides organic chemists with a convenient, up-to-date reference source on reliable preparative procedures for the most common functional groups. Preparations for each functional group have been subdivided into various reaction types.

  • Advances in Heterocyclic Chemistry

    • 1 Edición
    • Volumen 45
    • Inglés

  • Advances in Inorganic Chemistry

    • 1 Edición
    • Volumen 33
    • Inglés

  • Advances in Clinical Chemistry

    • 1 Edición
    • Volumen 27
    • Inglés

  • Advances in Organometallic Chemistry

    • 1 Edición
    • Volumen 29
    • Inglés

  • Photochemistry on Solid Surfaces

    • 1 Edición
    • Volumen 47
    • Takeshi Matsuura + 1 más
    • Inglés
    The latest developments in photochemistry on solid surfaces, i.e. photochemistry in heterogeneous systems, including liquid crystallines, are brought together for the first time in a single volume. Distinguished photochemists from various fields have contributed to the book which covers a number of important applications: molecular photo-devices for super-memory, photochemical vapor deposition to produce thin-layered electronic semiconducting materials, sensitive optical media, the control of photochemical reactions pathways, etc. Photochemistry on solid surfaces is now a major field and this book which provides an up-to-date and comprehensive overview of the subject will be of interest to a wide range of readers.

  • Annual Reports on NMR Spectroscopy

    • 1 Edición
    • Volumen 21
    • Inglés
    Commencing with Volume 21, the aim of this series is to produce a larger number of, relatively short but, timely and authoritative reviews. These will concentrate, in particular, on areas of NMR where recent progress, and developments, are of special interest and will reflect the many NMR developments occurring in the primary scientific literature. The present volume demonstrates the advances which can be made by the application of NMR techniques in many diverse areas of chemistry. Of particular significance is the account of Graphics-Aided NMR which will become an inprotant development in the use of NMR spectroscopy.

  • New Techniques for the Study of Electrodes and Their Reactions

    • 1 Edición
    • Volumen 29
    • R.G. Compton
    • Inglés
    Volume 29 gives an account of new techniques for the study of electrodes and their reactions. It extends and complements Volumes 26 and 27 of the series which provide an introductory treatment of modern electrochemical methodology and reactions. This volume covers the various branches of spectroelectrochemis... and also some recent purely electrochemical advances. In-situ spectroelectrochemic... techniques are covered by chapters on infrared, Raman, EPR, ellipsometry, electroreflectance, and photocurrent spectroscopy. Ex-situ UHV experiments are treated in a separate chapter. New electrochemical directions are described in chapters on hydrodynamic methods, channel electrodes, and microelectrodes. A final chapter covers computing strategies for the on-line accumulation and processing of electrochemical data.

  • Advances in Chemical Engineering

    • 1 Edición
    • Volumen 14
    • Inglés

  • Advances in Carbohydrate Chemistry and Biochemistry

    • 1 Edición
    • Volumen 46
    • Inglés

  • Advances in Heterocyclic Chemistry

    • 1 Edición
    • Volumen 44
    • Inglés

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 34
    • Inglés

  • Strategies and Tactics in Organic Synthesis

    • 1 Edición
    • Volumen 2
    • Thomas Lindberg
    • Inglés
    This is a unique account of the synthesis of organic molecules. All of the contributors are acknowledged experts in organic synthesis.

  • Vitamins and Hormones

    • 1 Edición
    • Volumen 44
    • Inglés

  • Profiles of Drug Substances, Excipients and Related Methodology

    • 1 Edición
    • Volumen 17
    • Inglés

  • Advances in Quantum Chemistry

    • 1 Edición
    • Volumen 19
    • Inglés

  • Advances in Heterocyclic Chemistry

    • 1 Edición
    • Volumen 43
    • Inglés

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 32
    • Inglés

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 33
    • Inglés

  • Advances in Inorganic Chemistry

    • 1 Edición
    • Volumen 32
    • Inglés

  • The Biochemistry of Plants

    Carbohydrates
    • 1 Edición
    • Volumen 14
    • Walter Stumpf + 1 más
    • Inglés
    The Biochemistry of Plants, Volume 14: Carbohydrates provides information pertinent to the fundamental aspects of plant biochemistry. This book deals with the function and structure of the plant cell wall by describing the physical and chemical properties of cell wall components. Organized into 11 chapters, this volume begins with an overview of hexose phosphate metabolism in nonphotosynthetic tissues. This text then examines the findings in fructan structures, conformations, and linkages, the enzymes involved in fructan synthesis and degradation, and their cellular regulation, location, and metabolic role in plants. Other chapters consider the methods employing enzymes to determine starch structure. This book discusses as well the different biosynthetic modes of plant cell walls. The final chapter deals with the various environmental factors that influence expression of the ?-amylase gene, suggesting how molecular biology may help in understanding carbohydrate biochemistry and the enzymes involved in carbohydrate synthesis and metabolism. This book is a valuable resource for plant biochemists.

  • Annual Reports on NMR Spectroscopy

    • 1 Edición
    • Volumen 20
    • Inglés

  • Pulse Methods in 1D & 2D Liquid-Phase NMR

    • 1 Edición
    • Wallace S. Brey
    • Inglés
    FROM THE PREFACE: Pulse Methods in 1D and 2D Liquid-Phase NMR is written to enable the practicing NMR spectroscopist to understand and apply the varied and powerful new techniques developed in the past few years for obtaining spectra with greatly increased information content and from smaller and smaller samples. The intent is to describe both theory and practice in simple and detailed fashion so that the methods may be critically evaluated and effectively used in any potential application. As methods become more complex they require more instrument time, and it is important to be able to judge whether the investment of this time is justified. It is also essential for the spectroscopist to be in a position to evaluate the capabilities of the instrumentation available, as well as the additional requirements for utilization of particular new methods.The material in this book assumes a knowledge of continuous-wave NMR methods as well as an elementary understanding of the normal pulsed Fourier-transform spectroscopic procedures, together with a knowledge of such related phenomena as the nuclear Overhauser effect. Although much of the treatment is necessarily methematical, this aspect of the presentation has been simplified as much as possible.

  • Basic Gas Chromatography-Mass Spectrometry

    Principles and Techniques
    • 1 Edición
    • F.W. Karasek + 1 más
    • Inglés
    The book begins by covering the basic principles of both gas chromatography (GC) and mass spectrometry (MS) to the extent necessary to understand and deal with the data generated in a GC-MS analysis. The focus then turns to the particular requirements created by a direct combination of these two techniques into a single instrumentation system. The data generated and their use are covered in detail. The role of the computer and its specific software receives special attention, especially in the matter of compound identification via mass spectral search techniques. GC-MS-computer instrumentation has reached such a plateau of excellence today that the present commercial systems will not be obsolete for a long time to come. Therefore, a detailed description of these systems is not only informative but is also pertinent to the subject matter of this book. Finally, representative applications and results obtained with GC-MS-computer techniques are presented and chosen in such a way as to permit extrapolation of specific applications to similar problems encountered by the reader. To aid the reader in mastering the subject matter and increase understanding, interpretation problems and suggested readings are included. The format is instructional, informative and application-oriented with material presented in such a way as to be useful to a broad spectrum of people.The book serves as a text in its own right.The software package Gas Chromatography-Mass Spectrometry: A Knowledge Base, by F.A. Settle, Jr. and M.A. Pleva provides rapid access to a wealth of current information in the GC-MS field. Its three diskettes (51/4 inch) allow the user three ways to access: the index mode, the tree mode and a keyword search mode. The package may be purchased separately and is available for the IBM-PC and compatibles.The software provides a valuable supplement to the book.

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 30
    • Inglés
    “The Bisbenzylisoquinolin... Alkaloids,” reviewed in Vols. 7, 9, 13, and 16 of this treatise, represent the largest group among the isoquinoline alkaloids. Bisbenzylisoquinolin... alkaloids tubocurarine, thalicarpine, tetrandrine, and cepharanthine also have interesting pharmacological properties, and for these reasons this group of alkaloids is again updated, covering in the Appendix the pertinent literature until 1985. Indole alkaloids of the rare genus Pauridiantha are presented here for the first time under the title “The Alkaloids from Pauridiantha"; these alkaloids are found almost exclusively in Madagascar, where plant extracts are used by the natives for medicinal purposes. “The Amaryllidaceae Alkaloids," reviewed in Vols. 6, 11, and 15 of this treatise, have been updated, and several new alkaloids of this class are listed. Occurrence, spectral properties, structure, synthesis, and biosynthesis of these alkaloids are covered in these chapters, and pharmacological properties whenever known are reported.

  • Advances in Organometallic Chemistry

    • 1 Edición
    • Volumen 27
    • Inglés

  • Advances in Organometallic Chemistry

    • 1 Edición
    • Volumen 28
    • Inglés

  • Advances in Carbohydrate Chemistry and Biochemistry

    • 1 Edición
    • Volumen 45
    • Inglés

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 31
    • Inglés

  • Electrode Kinetics: Reactions

    • 1 Edición
    • Volumen 27
    • R.G. Compton
    • Inglés
    Volumes 26 and 27 are both concerned with reactions occurring at electrodes arising through the passage of current. They provide an introduction to the study of electrode kinetics. The basic ideas and experimental methodology are presented in Volume 26, whilst Volume 27 deals with reactions at particular types of electrodes.Chapter 1 of the present volume deals with redox reactions at metal electrodes, Chapter 2 with semiconducting electrodes and Chapter 3 with reactions at metal oxide electrodes. Both theoretical aspects and experimental results are covered.

  • Heterocyclic Compounds

    A Modern Comprehensive Treatise
    • 1 Edición
    • Volumen G
    • Martin F. Ansell
    • Inglés

  • Annual Reports on NMR Spectroscopy

    • 1 Edición
    • Volumen 19
    • Inglés

  • Hetero Diels-Alder Methodology in Organic Synthesis

    • 1 Edición
    • Volumen 47
    • Inglés
    Organic Chemistry: A Series of Monographs, Volume 47: Hetero Diels-Alder Methodology in Organic Synthesis focuses on the use of hetero Diels-Alder reactions as pivotal steps in natural product total syntheses. The publication first offers information on N-sulfinyl compounds and sulfur diimides and imino dienophiles. Discussions focus on sulfur dioxide and related compounds, selenium dioxide, sulfur diimide cycloadditions, regiochemical, stereochemical, and mechanistic aspects, iminium salts and neutral imines, oximino compounds, and intramolecular cycloadditions. The text then takes a look at nitroso and thionitroso dienophiles and carbonyl dienophiles. The manuscript elaborates on thiocarbonyl and selenocarbonyl dienophiles and miscellaneous dienophiles. Topics include nitriles, azo compounds, selenoaldehydes, thioketones, thioesters, dithioesters, and related compounds, and thiophosgene and related compounds. The text also ponders on oxabutadienes, thiabutadienes, and azabutadienes. The publication is a valuable reference for chemists and readers interested in the Hetero Diels-Alder methodology.

  • The Alkaloids: Chemistry and Pharmacology

    • 1 Edición
    • Volumen 27
    • Inglés

  • Advances in Chemical Engineering

    • 1 Edición
    • Volumen 13
    • Inglés

  • Advances in Heterocyclic Chemistry

    • 1 Edición
    • Volumen 42
    • Inglés

  • Profiles of Drug Substances, Excipients and Related Methodology

    • 1 Edición
    • Volumen 16
    • Inglés

  • Advances in Clinical Chemistry

    • 1 Edición
    • Volumen 26
    • Inglés

  • Advances in Physical Organic Chemistry

    • 1 Edición
    • Volumen 23
    • Inglés
    Advances in Physical Organic Chemistry provides the chemical community with authoritative and critical assessments of the many aspects of physical organic chemistry. The field is a rapidly developing one, with results and methodologies finding application from biology to solid state physics.

  • Advances in Heterocyclic Chemistry

    • 1 Edición
    • Volumen 41
    • Inglés

  • Advances in Inorganic Chemistry

    • 1 Edición
    • Volumen 31
    • Inglés

  • Synthesis of High-Silica Aluminosilicate Zeolites

    • 1 Edición
    • Volumen 33
    • J.A. Martens + 1 más
    • Inglés
    This book provides an overview of all new high-silica zeolites which have been discovered between 1975 and 1985. The first part presents some 25 proven recipes for the preparation of high-silica zeolites and describes the characteristics of the materials obtained. This will allow bench-scale production of these materials for scientific research. In the second part, high-silica zeolites with solved structure type are discussed. This part classifies many proprietary materials according to known structure types, and describes the rules and parameters which govern the formation of these materials. In the third part, the formation and characteristics of high-silica zeolites with unknown structure type are discussed. The book contains a wealth of information for all those scientists who incorporate the use of high-silica zeolites in their work.

  • Annual Reports on NMR Spectroscopy

    • 1 Edición
    • Volumen 18
    • Inglés

  • Advances in Physical Organic Chemistry APL

    • 1 Edición
    • Volumen 22
    • Inglés

  • Advances in Carbohydrate Chemistry and Biochemistry

    • 1 Edición
    • Volumen 44
    • Inglés

  • Advances in Inorganic Chemistry

    • 1 Edición
    • Volumen 30
    • Inglés

  • Advances in Heterocyclic Chemistry

    • 1 Edición
    • Volumen 40
    • Inglés

  • Advances in Organometallic Chemistry

    • 1 Edición
    • Volumen 26
    • Inglés

Temas relacionados