elsevier science jun 2002 (9 risultati)

Buch. Condizione: Neu. Neuware - Two distinct systems of hypercomplex numbers in n dimensions are introduced in this book, for which the multiplication is associative and commutative, and which are rich enough in properties such that exponential and trigonometric forms exist and the concepts of analytic n-complex function, contour integration and residue can be defined.

Buch. Condizione: Neu. Neuware - Aims to encourage integration of the natural and social sciences with the policy and design-making community, and thereby develop a deeper understanding of complex environmental problems. This book also deals both with the state of the science and the level of consensus among scientists on key environmental issues.

Buch. Condizione: Neu. Neuware - Transport phenomena in porous media continues to be a field which attracts intensive research activity. This is primarily due to the fact that it plays an important and practical role in a large variety of diverse scientific applications. Transport Phenomena in Porous Media II covers a wide range of the engineering and technological applications, including both stable and unstable flows, heat and mass transfer, porosity, and turbulence.

Buch. Condizione: Neu. Neuware - Different types of soil have diverse properties that make the evaluation of soil quality very complex. Soil quality research must, therefore, draw upon a wide range of disciplines, blending the approaches of biologists, physicists, chemists, ecologists, economists, and agronomists.

Buch. Condizione: Neu. Neuware - Structural Chemistry of Glasses provides detailed coverage of the subject for students and professionals involved in the physical chemistry aspects of glass research. Starting with the historical background and importance of glasses, it follows on with methods of preparation, structural and bonding theories, and criteria for glass formation including new approaches such as the constraint model.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This third edition of the classic 'how-to' guide incorporates recent changes in policies and procedures of the NIH, with particular emphasis on the role of the Internet in the research proposal process. Completely revised and updated, it reveals the secrets of success used by seasoned investigators, and directs the reader through the maze of NIH bureaucracies. In addition to providing a detailed overview of the entire review process, the book also includes hundreds of tips on how to enhance proposals, excerpts from real proposals, and extensive Internet references. This book is essential to all scientists involved in the grant writing process. 384 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -First published in 1966, Lockhart and Wiseman's Crop Husbandry Including Grassland has established itself as the standard crop husbandry text for students and practitioners alike. Radically revised and expanded, and with a new team of authors, the eighth edition confirms and extends its reputation.Part one looks at the basic conditions for crop growth with chapters on plant structure and growth, soil analysis and management, and the use of fertilisers and manures. There is also a new chapter on the influence of climate and weather. Part two surveys general aspects of crop husbandry. As well as a discussion of cropping techniques, there are new chapters on the important new areas of integrated crop management and organic crop husbandry, as well as discussion of seed selection and production. Part three then looks at how these general techniques are applied to particular crops, with chapters on cereals, root crops, fresh harvested crops, forage crops and combinable break crops. Part four considers the use of grassland with chapters on classification, sowing and management, grazing and conservation for winter feed.Lockhart and Wiseman's Crop Husbandry Including Grassland remains the standard text for general agriculture, land management and agri-business courses, and is a valuable practical reference for the farming industry. 528 pp. Englisch.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -For the practitioner, this volume is a valuable tool for predicting reservoir flow in the most efficient and profitable manner possible, using quantitative methods rather than anecdotal and outdated methods. For the student, this volume offers insight not covered in other textbooks. Too many approaches in traditional petroleum engineering are based on 'ad hoc' and 'common sense' methods that have no rigorous mathematical basis. Most textbooks dealing with reservoir engineering do not go into the necessary mathematical detail and depth. This new book by Wilson Chin, a revision of two earlier books published by Gulf Publishing, Modern Reservoir Flow and Well Transient Analysis and Formation Invasion, integrates rigorous mathematical methods for simulating and predicting reservoir flow both near and away from the well. 480 pp. Englisch.

Buch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Macrolide Antibiotics: Chemistry, Biochemistry, and Practice, Second Edition explores the discovery of new macrolide antibiotics, their function, and their clinical use in diseases such as cancer, AIDS, cystic fibrosis and pneumonia. This book discusses the creation of synthetic macrolides and the mechanisms of antibiotic activity. The uses for antimicrobial macrolides in clinical practice are also covered. This book is designed to appeal to both the basic and applied research communities interested in microbiology, bacteriology, and antibiotic/antifungal research and treament. 635 pp. Englisch.