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Elsevier Science

  • Multiple Aspects of DNA and RNA: from Biophysics to Bioinformatics

    Lecture Notes of the Les Houches Summer School 2004
    • 1st Edition
    • Volume 82
    • English
    This book is dedicated to the multiple aspects, that is, biological, physical and computational of DNA and RNA molecules. These molecules, central to vital processes, have been experimentally studied by molecular biologists for five decades since the discovery of the structure of DNA by Watson and Crick in 1953. Recent progresses (e.g. use of DNA chips, manipulations at the single molecule level, availability of huge genomic databases...) have revealed an imperious need for theoretical modelling. Further progresses will clearly not be possible without an integrated understanding of all DNA and RNA aspects and studies.The book is intended to be a desktop reference for advanced graduate students or young researchers willing to acquire a broad interdisciplinary understanding of the multiple aspects of DNA and RNA. It is divided in three main sections:The first section comprises an introduction to biochemistry and biology of nucleic acids. The structure and function of DNA are reviewed in R. Lavery's chapter. The next contribution, by V. Fritsch and E. Westhof, concentrates on the folding properties of RNA molecules. The cellular processes involving these molecules are reviewed by J. Kadonaga, with special emphasis on the regulation of transcription. These chapters does not require any preliminary knowledge in the field (except that of elementary biology and chemistry).The second section covers the biophysics of DNA and RNA, starting with basics in polymer physics in the contribution by R. Khokhlov. A large space is then devoted to the presentation of recent experimental and theoretical progresses in the field of single molecule studies. T. Strick's contribution presents a detailed description of the various micro-manipulation techniques, and reviews recent experiments on the interactions between DNA and proteins (helicases, topoisomerases, ...). The theoretical modeling of single molecules is presented by J. Marko, with a special attention paid to the elastic and topological properties of DNA. Finally, advances in the understanding of electrophoresis, a technique of crucial importance in everyday molecular biology, are exposed in T. Duke's contribution.The third section presents provides an overview of the main computational approaches to integrate, analyse and simulate molecular and genetic networks. First, J. van Helden introduces a series of statistical and computational methods allowing the identification of short nucleic fragments putatively involved in the regulation of gene expression from sets of promoter sequences controlling co-expressed genes. Next, the chapter by Samsonova et al. connects this issue of transcriptional regulation with that of the control of cell differentiation and pattern formation during embryonic development. Finally, H. de Jong and D. Thieffry review a series of mathematical approaches to model the dynamical behaviour of complex genetic regulatory networks. This contribution includes brief descriptions and references to successful applications of these approaches, including the work of B. Novak, on the dynamical modelling of cell cycle in different model organisms, from yeast to mammals.
  • Molecule-Based Materials

    The Structural Network Approach
    • 1st Edition
    • Lars Öhrström + 1 more
    • English
    The properties of a material depend not only on the specific atoms and molecules it contains, but also on the arrangement of these in space. Many of these three-dimensional arrangements are described as "3D-nets" or "3D-networks". Molecule-Based Materials: The Structural Network Approach is about the synthesis, description, nomenclature and analysis of such nets and the relation of the nets to the physical properties of the materials. It introduces the mathematics, and includes a short guide to programs useful for retrieving, analysing and naming nets. Complete with illustrations and examples of coordination polymer and hydrogen bonded nets, this unique easy-to-read book examines all aspects of 3D nets and will undeniably prove itself valuable to newcomers, well-seasoned students and researchers working in crystallography, inorganic or organic chemistry.
  • Microwave-assisted Organic Synthesis

    One Hundred Reaction Procedures
    • 1st Edition
    • Volume 25
    • D. Bogdal
    • English
    Microwave-assisted Organic Synthesis: One Hundred Reaction Procedures provides readers with a broad overview of microwave assisted organic synthesis, enabling students and researchers alike to produce more efficient and high yield syntheses while saving time and resources. The work addresses key issues faced by chemistry laboratories in academia and in industry, including an ever increasing need for procedures which are low-waste, energy efficient, high yield, occur over a short reaction period, and use environmentally friendly solvents. All these factors play an important role in the development of "green chemistry" methods, making this book an excellent resource for any laboratory or library.
  • Control Applications in Marine Systems 2004

    • 1st Edition
    • Reza Katebi + 1 more
    • English
  • Diamond Films

    Chemical Vapor Deposition for Oriented and Heteroepitaxial Growth
    • 1st Edition
    • Koji Kobashi
    • English
    Discusses the most advanced techniques for diamond growthAssists diamond researchers in deciding on the most suitable process conditionsInspires readers to devise new CVD (chemical vapor depositionEver since the early 1980s, and the discovery of the vapour growth methods of diamond film, heteroexpitaxial growth has become one of the most important and heavily discussed topics amongst the diamond research community. Kobashi has documented such discussions with a strong focus on how diamond films can be best utilised as an industrial material, working from the premise that crystal diamond films can be made by chemical vapour disposition. Kobashi provides information on the process and characterization technologies of oriented and heteroepitaxial growth of diamond films.
  • Engineering Properties of Rocks

    • 1st Edition
    • Volume 4
    • Lianyang Zhang
    • English
    Having a complete understanding of the properties and behaviours of rock is essential when undertaking any engineering involving them. By drawing on the author’s years of experience in the field, Engineering Properties of Rocks covers the properties of a number of rocks, and explores discontinuities, strength, deformability and permeability of rock masses and calculations of stress.
  • Neutron Scattering from Magnetic Materials

    • 1st Edition
    • Tapan Chatterji
    • English
    Neutron Scattering from Magnetic Materials is a comprehensive account of the present state of the art in the use of the neutron scattering for the study of magnetic materials. The chapters have been written by well-known researchers who are at the forefront of this field and have contributed directly to the development of the techniques described. Neutron scattering probes magnetic phenomena directly. The generalized magnetic susceptibility, which can be expressed as a function of wave vector and energy, contains all the information there is to know about the statics and dynamics of a magnetic system and this quantity is directly related to the neutron scattering cross section. Polarized neutron scattering techniques raise the sophistication of measurements to even greater levels and gives additional information in many cases. The present book is largely devoted to the application of polarized neutron scattering to the study of magnetic materials. It will be of particular interest to graduate students and researchers who plan to investigate magnetic materials using neutron scattering.
  • The Chemistry of Evolution

    The Development of our Ecosystem
    • 1st Edition
    • R.J.P Williams + 1 more
    • English
    Conventionally, evolution has always been described in terms of species. The Chemistry of Evolution takes a novel, not to say revolutionary, approach and examines the evolution of chemicals and the use and degradation of energy, coupled to the environment, as the drive behind it. The authors address the major changes of life from bacteria to man in a systematic and unavoidable sequence, reclassifying organisms as chemotypes. Written by the authors of the bestseller The Biological Chemistry of the Elements - The Inorganic Chemistry of Life (Oxford University Press, 1991), the clarity and precision of The Chemistry of Evolution plainly demonstrate that life is totally interactive with the environment. This exciting theory makes this work an essential addition to the academic and public library.
  • Side Effects of Drugs Annual

    A Worldwide Yearly Survey of New Data and Trends in Adverse Drug Reactions
    • 1st Edition
    • Volume 28
    • Jeffrey K. Aronson
    • English
    Volume 28 in the series of Side Effects of Drugs Annuals (http://www.elsevier... continues to serve its primary goal: to provide clinicians and medical investigators with a reliable and critical yearly survey of new data and trends in the area of Adverse Drug Reactions and Interactions. An international team of specialists has reviewed new data and trends by selecting from the year's writing all that is truly new and informative, by critically interpreting it, and by pointing to whatever is unproven or misleading. The use of the book is enhanced by separate indexes, allowing the reader to access the text via drug name, adverse effect, or drug interaction. The current annual includes an essay by the editor, Dr Jeffrey Aronson, entitled 'Classifying Drug Adverse Reactions in the 21st Century.' In it he describes how the modern approach to classifying adverse drug reactions takes into account the dose that causes the reaction, the time-course of the reaction, and the susceptibility factors that increase the individual patient's risk, and shows how this analysis can facilitate regulatory decision making.