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Books > Science & Mathematics > Chemistry > General
Meshfree methods are a modern alternative to classical mesh-based discretization techniques such as finite differences or finite element methods. Especially in a time-dependent setting or in the treatment of problems with strongly singular solutions their independence of a mesh makes these methods highly attractive. This volume collects selected papers presented at the Sixth International Workshop on Meshfree Methods held in Bonn, Germany in October 2011. They address various aspects of this very active research field and cover topics from applied mathematics, physics and engineering.
Research chemists make important discoveries every year, and their colleagues in chemical engineering and technology use chemistry to develop innovative solutions to a wide range of everyday challenges. This book describes the major breakthroughs in chemistry and chemical technology that have occurred over the past several years. It provides an excellent, in-depth overview of current developments in the field of chemistry and a closer look at the brilliant and creative men and women who make them happen. Also included is a series of lively and interesting biographical sketches of current leaders in the field, including some recent Nobel Prize winners in chemistry. Diagrams, photos, and other illustrations enhance the text.
Teaches proper procedures for using tools and analytical methods in
a regulated lab setting Analytical Method Validation and Instrument Performance Verification provides a uniquely practical approach to method validation and instrument performance verification. Each chapter starts with general requirements, then moves to the strategies and steps taken to fulfill these conditions, and finishes with a discussion of practical problems and their solutions. Coverage includes: Method validation of potency, related substances, and dissolution testing Validation for pharmaceutical excipients, heavy metals, and bioanalysis Performance verification for common analytical instruments including HPLC, UV-Vis spectrophotometers, and pH meters The LCMS system calibration Proper environmental chamber qualification Entire qualification process for computer equipment, hardware, and software Validation of Excel spreadsheets Regulatory requirements of the FDA, ICH, Europe, and Japan Full of practical tips on validation techniques and detailed discussions of instrument performance verification, this comprehensive guide represents a one-stop reference for remaining current in today's regulatory environment. Analytical Method Validation and Instrument Performance Verification provides an invaluable working reference for laboratory managers, calibrationscientists, and research and development scientists.
The very best and latest advances compiled in a single volume--an
ideal resource for graduate students and researchers . . .
Carbohydrate Chemistry provides review coverage of all
publications relevant to the chemistry of monosaccharides and
oligosaccharides in a given year.
Provides an understanding of (mostly) enzymatic reactions that are responsible for the function and maintenance of living things This innovative text for non-biochemistry majors includes introductory material at the beginning of each chapter that contextualizes chapter themes in real-life scenarios Online supporting materials with further opportunities for research and investigation Synthesis questions at the end of each chapter that encourage students to make connections between concepts and ideas, as well as develop critical-thinking skills
Modern flavours and fragrances are complex formulated products, containing blends of aroma compounds with auxiliary materials, enabling desirable flavours or fragrances to be added to a huge range of products. From the identification and synthesis of materials such as cinnamaldehyde and vanillin in the 19th Century to the current application of advanced analytical techniques for identification of trace aroma compounds present in natural materials, the flavour and fragrance industry has developed as a key part of the worldwide specialty chemicals industry.With contributions mainly coming from industry based experts, "Chemistry and Technology of Flavours and Fragrances" provides a detailed overview of the synthesis, chemistry and application technology of the major classes aroma compounds. With separate chapters covering important technical aspects such as the stability of aroma compounds, structure - odour relationships and identification of aroma compounds, this book will be essential reading for both experienced and graduate level entrants to the flavour and fragrance industry. It will also serve as an important introduction to the subject for chemists and technologists in those industries that use flavours and fragrances, eg food, cosmetics and toiletries, and household products. David Rowe is Technical Manager at De Monchy Aromatics Ltd., Poole UK.
Electron Paramagnetic Resonance (EPR) Volume 21 highlights major developments in this area, with results being set into the context of earlier work and presented as a set of critical yet coherent overviews. The topics covered describe contrasting types of application, ranging from biological areas such as EPR studies of free-radical reactions in biology and medically-related systems, to experimental developments and applications involving EPR imaging, the use of very high fields, and time-resolved methods. Critical and up-to-the-minute reviews of advances involving the design of spin-traps, advances in spin-labelling, paramagnetic centres on solid surfaces, exchange-coupled oligomers, metalloproteins and radicals in flavoenzymes are also included. As EPR continues to find new applications in virtually all areas of modern science, including physics, chemistry, biology and materials science, this series caters not only for experts in the field, but also those wishing to gain a general overview of EPR applications in a given area. Volume 21 cover literature published during 2005 and 2006.
This book is designed to help the non-specialist user of spectroscopic measurements and electronic structure computations to achieve a basic understanding of the underlying concepts of quantum chemistry.
This book describes green photocatalysts and their diverse applications in the fields of environmental sciences and energy. It especially takes a closer look at the removal of air and water pollutants, the generation of hydrogen, photo fuel cells, electrophotocatalysts, solar energy conversions, and green biophotocatalysts. Furthermore it also discusses on the role of catalysts along with their chemical reactions, challenges, past developments and directions for further research on photocatalysts. It includes recent developments of quantum dots (QDs) and photocatalytic applications of QDs such as carbon materials like carbon and graphene based QDs, metal, metal sulfide and metal oxide based QDs as well as a detailed review on various types of templates used for the preparation of porous g-C3N4 and its applications in detail. This is done with special reference to dye degradation, reduction of hexavalent Cr, and reduction of CO2 and for the evolution of H2 photocatalytically. This book offers an intriguing and useful guide for a broad readership in various fields of catalysis, material sciences, environment and energy.
This series, edited by Nobel Prize winner Ida Prigogine and Professor S.A. Rice, provides general information on a wide variety of topics in chemical physics. Experts present comprehensive analyses of subjects and aim to encourage the expression of individual points of view. This approach to presenting an overview of a subject should both stimulate research and serve as a personalized learning text for beginners in the field.
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