Автор: Abrol Y.P., Ahmad A. Название: Sulphur in Plants ISBN: 1402012470 ISBN-13(EAN): 9781402012471 Издательство: Springer Рейтинг: Цена: 21485 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book contains an account of the present status of knowledge and a detailed analysis of all aspects of sulphur, viz., the global S cycle; the present and future scenario of fertilizer demand and supply; management strategies of soil sulphur; uptake, assimilation and redistribution of sulphur in plants; biosynthesis and functions of various sulphur metabolites (glucosinolates, phytochelatins, metallothionine, sulpholipids, thiols) involved in defense systems of plants against the stresses of their environment; the role of sulphur in improving the quality of legume, cereals and oilseeds; interaction of sulphur with other nutrients, and the use of biologically active sulphur compounds of plant origin in medicine. It is an authoritative review of the present status of knowledge of sulphur and its availability for the improvement of crop production and quality, written by experts from all parts of the world, which will help to identify those research areas that need further exploration.
Описание: In many branches of chemistry, Molecular Modeling is a well-established and powerful tool for the investigation of complex structures. The second completely revised and enlarged edition of this highly recognized book shows how this method can be successfully applied to inorganic and coordination compounds. The first part of the book gives a general introduction to Molecular Modeling,ich will be of use for chemists in all areas. The second part discusses numerous carefully selected examples, chosen to illustrate the wide range of applicability of molecular modeling to metal complexes and the approaches being taken to dealing with some of the difficulties involved. While the general outline is similar to that of the first edition, many of the examples chosen for discussion reflect the changes of the past five years. In the third part, the reader learns how to apply Molecular Modeling to a new system and how to interpret the results. The accompanying software features 20 tutorial lessons based on examples from the literature and the book itself. The authors take special care to highlight possible pitfalls and offer advice on how to avoid them. Therefore, this book will be invaluable to everyone working in or entering the field.
Описание: This book explores the chemistry, biology, biochemistry, physiology and medical aspects of iron in biological systems from microorganisms to man. This second edition also: * Introduces many illustrations and colour photos to make the basic concepts far clearer * Includes new chapters on iron and cell division and interactions of iron with other metals - particularly copper and zinc * Incorporates an extensive and up-to-date bibliography * Both fundamental concepts and applied aspects are covered
Описание: The Sixth Edition of this classic work comprises the most comprehensive and current guide to infrared and Raman spectra of inorganic, organometallic, bioinorganic, and coordination compounds. From fundamental theories of vibrational spectroscopy to applications in a variety of compound types, this has been extensively updated.
Описание: Structural Chemistry of Inorganic Actinide Compounds is a collection of 13 reviews on structural and coordination chemistry of actinide compounds. Within the last decade, these compounds have attracted considerable attention because of their importance for radioactive waste management, catalysis, ion-exchange and absorption applications, etc. Synthetic and natural actinide compounds are also of great environmental concern as they form as a result of alteration of spent nuclear fuel and radioactive waste under Earth surface conditions, during burn-up of nuclear fuel in reactors, represent oxidation products of uranium miles and mine tailings, etc. The actinide compounds are also of considerable interest to material scientists due to the unique electronic properties of actinides that give rise to interesting physical properties controlled by the structural architecture of respective compounds. The book provides both general overview and review of recent developments in the field, including such emergent topics as nanomaterials and nanoparticles and their relevance to the transfer of actinides under environmental conditions.
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