Download or read book Th Thorium written by David Brown and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 170 pages. Available in PDF, EPUB and Kindle. Book excerpt: The present volume, Thorium C5, deals with the compounds of thorium and sulfur, selenium, tellurium, and boron, as well as with oxoacid compounds of the three chalcogen elements. Thorium borates have already been treated in Thorium C2. In contrast to the corresponding compounds of uranium the thorium sulfides, etc. , do not show any nuclear or other technological application; they are only of academic interest, despite some very interest ing electronic properties, especially of the 1 : 1 compounds. The thorium-sulfur and the thorium boron systems in particular were studied in detail, so that we have a clear picture of them, whereas there are still a lot of open questions in the systems Th-Se and Th-Te - not very different from other metal chalcogenide systems. Thorium sulfates are of some technological importance because they are formed in solution during recovery of thorium from monazite by sulfuric acid leaching. The very detailed and critical treatment of the chemical and physical properties of the compounds discussed also enables us to find gaps still remaining in our knowledge and thus to initiate new research in this field. I want to thank the two authors, Dr. Horst Wedemeyer (Karlsruhe) and Dr. David Brown (Harwell), for their excellent contributions, the "Literaturabteilung" of the Karlsruhe Nuclear Research Center for its help in providing reports and other documents difficult to procure, as well as the staff of the Gmelin-Institute, especially to Dr. K. -C.
Download or read book Catalog written by Randolph-Macon Woman's College and published by . This book was released on 1924 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Register of graduates [1896-1931]": 1931/32, p. [131]-342.
Download or read book The American Ephemeris and Nautical Almanac written by United States Naval Observatory. Nautical Almanac Office and published by . This book was released on 1975 with total page 596 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes separately issued Tables to facilitate the reduction of places of the fixed stars, published Washington, 1869.
Download or read book Th Inncnts Abrd written by and published by Txt Bks. This book was released on with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Medical Times and Gazette written by and published by . This book was released on 1863 with total page 756 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Lancet written by and published by . This book was released on 1888 with total page 1350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Documents of the Assembly of the State of New York written by New York (State). Legislature. Assembly and published by . This book was released on 1909 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Harvard University Register written by and published by . This book was released on 1919 with total page 382 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Bystander written by and published by . This book was released on 1910 with total page 822 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Of a Liberal Education in General and with Particular Reference to the Leading Studies of the University of Cambridge written by William Whewell and published by . This book was released on 1850 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The History of English in a Social Context written by Dieter Kastovsky and published by Walter de Gruyter. This book was released on 2011-07-20 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: TRENDS IN LINGUISTICS is a series of books that open new perspectives in our understanding of language. The series publishes state-of-the-art work on core areas of linguistics across theoretical frameworks as well as studies that provide new insights by building bridges to neighbouring fields such as neuroscience and cognitive science. TRENDS IN LINGUISTICS considers itself a forum for cutting-edge research based on solid empirical data on language in its various manifestations, including sign languages. It regards linguistic variation in its synchronic and diachronic dimensions as well as in its social contexts as important sources of insight for a better understanding of the design of linguistic systems and the ecology and evolution of language. TRENDS IN LINGUISTICS publishes monographs and outstanding dissertations as well as edited volumes, which provide the opportunity to address controversial topics from different empirical and theoretical viewpoints. High quality standards are ensured through anonymous reviewing.
Download or read book Catalogue of the University of Arkansas written by University of Arkansas (Fayetteville campus) and published by . This book was released on 1894 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Annual Report of the Comptroller written by New York (State). Comptroller's Office and published by . This book was released on 1901 with total page 786 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Universal Pocket Book Being the Most Comprehensive Useful and Compleat Book of the Kind Etc With Maps written by POCKET BOOK. and published by . This book was released on 1740 with total page 296 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Farmer s almanac and calendar by C W Johnson and W Shaw written by Cuthbert William Johnson and published by . This book was released on 1865 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Weather almanack by O Whistlecraft 1st 8th year written by and published by . This book was released on 1857 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Natural Resource Management in the Hillsides of Honduras written by Bruno Barbier and published by Intl Food Policy Res Inst. This book was released on 2001-01-01 with total page 81 pages. Available in PDF, EPUB and Kindle. Book excerpt: Farmers who live in fragile tropical hillsides often operate under severe resource constraints and face difficult tradeoffs when confronted with changes in production conditions. Using a bioeconomic linear programming model, this study simulates the effects of population, market, and technological changes on farmers' income and on their management of the natural resource in a hillside area of Central Honduras. The results show that economic growth and agricultural intensification are not necessarily adverse for fragile environments. In fact, farmer incomes would be much lower and degradation much higher if intensive agriculture had not been adopted. Such a result, however, must be framed within a complex set of conditioning factors, among which agroecology plays a fundamental role. Although the economic advantages of horticultural production are clear in the area studied, this strategy is not suited for all contexts. This report offers a series of policy recommendations that implicitly recognize such limitations, thereby helping to direct resources where they will have their greatest impact.
