Download or read book Health Effects of Environmental Pollution written by and published by . This book was released on 1973 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Life of Pasteur written by René Vallery-Radot and published by . This book was released on 1914 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Dictionnaire des termes de m decine written by Henry Eugène de Méric and published by . This book was released on 1899 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Hypersonic Flow Theory written by Wallace Hayes and published by Elsevier. This book was released on 2012-12-02 with total page 481 pages. Available in PDF, EPUB and Kindle. Book excerpt: Hypersonic Flow Theory presents the fundamentals of fluid mechanics, focusing on the hypersonic flow theory and approaches in theoretical aerodynamics. This book discusses the assumptions underlying hypersonic flow theory, unified supersonic-hypersonic similitude, two-dimensional and axisymmetric bodies, and circular cylinder. The constant-streamtube-area approximation, streamtube-continuity methods, and tangent-wedge and tangent-cone are also deliberated. This text likewise covers the similar laminar boundary layer solutions, bluntness induced interactions on slender bodies, and free molecule transfer theory. The dynamics of hypersonic flight or hypersonic wing theory, magnetohydrodynamic theory, or any developments involving treatment of the Boltzmann equation are not included. This publication is intended for hypersonic aerodynamicists, students, and researchers conducting work on the hypersonic flow phenomena.

Download or read book Second Survey of Aircraft Noise Annoyance Around London Heathrow Airport written by MIL Research and published by . This book was released on 1971 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book How to Make a Verge Watch written by Ferdinand Berthoud and published by . This book was released on 2005-01 with total page 158 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Sustainable Soils written by Benjamin Wolf and published by CRC Press. This book was released on 2003-07-23 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt: Find the right balance of organic matter, tillage, and chemical additives to increase the quality and quantity of crops! This book shows the importance of organic matter in maintaining crop production. The addition of organic matter to soil is covered in great detail. This book is unique in that it draws on practical farming operations to illustrate many of the points discussed. The senior author has had almost 60 years of experience in solving production problems—many of which have been related to insufficient organic matter. In addition, Sustainable Soils: The Place of Organic Matter in Sustaining Soils and Their Productivity stresses the necessity of combining the addition of organic matter with reduced tillage and added chemicals. Photographs, tables, and figures, as well as appendixes containing common and botanical names of plants, symbols and abbreviations found in the text, and useful conversion factors and data help bring the information into focus quickly and efficiently. An extensive bibliography points the way to other useful material on this subject. Sustainable Soils discusses: what materials can be added techniques for proper handling of organic matter how much is enough (and how much is too much!) the nutritive value of various forms of organic matter the benefits that can be expected from properly handling and adding organic matter to soil From the Editors: “Sustainable agriculture is not possible without a sustainable soil science, which in turn is largely dependent on organic matter. It is necessary to return large amounts of organic matter to the soil in order to maintain satisfactory crop production. It can be derived from crop residues, cover crops, sods, or various wastes, such as manures, sludges, and composts. This book details the benefits of various forms, and how each should be handled for maximum returns.”

Download or read book On the Formation of Mould written by Darwin and published by . This book was released on 1837 with total page 8 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The History of Chemistry written by John Hudson and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 395 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is written as a result of a personal conviction of the value of incorporating historical material into the teaching of chemistry, both at school and undergraduate level. Indeed, it is highly desirable that an undergraduate course in chemistry incorporates a separate module on the history of chemistry. This book is therefore aimed at teachers and students of chemistry, and it will also appeal to practising chemists. While the last 25 years has seen the appearance of a large number of specialist scholarly publications on the history of chemistry, there has been little written in the way of an introductory overview of the subject. This book fills that gap. It incorporates some of the results of recent research, and the text is illustrated throughout. Clearly, a book of this length has to be highly selective in its coverage, but it describes the themes and personalities which in the author's opinion have been of greatest importance in the development of the subject. The famous American historian of science, Henry Guerlac, wrote: 'It is the central business of the historian of science to reconstruct the story of the acquisition of this knowledge and the refinement of its method or methods, and-perhaps above all-to study science as a human activity and learn how it arose, how it developed and expanded, and how it has influenced or been influenced by man's material, intellectual, and even spiritual aspirations' (Guerlac, 1977). This book attempts to describe the development of chemistry in these terms.

Download or read book Science and Technology in the Industrial Revolution written by Albert Edward Musson and published by Taylor & Francis. This book was released on 1989 with total page 550 pages. Available in PDF, EPUB and Kindle. Book excerpt: Concentrating on the Industrial Revolution as experienced in Great Britain (and, within that sphere, mainly on the early development of the engineering and chemical industries), the authors develop the thesis that the interaction between theorists and men of practical affairs was much closer, more complex and more consequential than some historians of science have held it to be. Deeply researched, gracefully argued and fully documented. First published in 1969, and established now as a "classic" in the field, the present edition has a new foreword by Margaret C. Jacob. (NW) Annotation copyrighted by Book News, Inc., Portland, OR

Download or read book A Source Book of Agricultural Chemistry written by Charles Albert Browne and published by . This book was released on 1944 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Critical Problems in the History of Science written by Marshall Clagett and published by Univ of Wisconsin Press. This book was released on 1959 with total page 564 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book A History of Chemistry written by James Riddick Partington and published by . This book was released on 1969 with total page 795 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Agroforestry written by Howard A. Steppler and published by . This book was released on 1987 with total page 362 pages. Available in PDF, EPUB and Kindle. Book excerpt: Perspectives on agroforestry. Prominence and importance of agroforestry in selected regions. Impact measurement and technology transfer. Research findings and proposals.

Download or read book Inorganic Chemistry written by Alan G. Sharpe and published by . This book was released on 1981 with total page 702 pages. Available in PDF, EPUB and Kindle. Book excerpt: