Energy Research Abstracts
Author :
Publisher :
Page : 998 pages
File Size : 22,11 MB
Release : 1982
Category : Power resources
ISBN :
Author :
Publisher :
Page : 998 pages
File Size : 22,11 MB
Release : 1982
Category : Power resources
ISBN :
Author :
Publisher :
Page : 1488 pages
File Size : 36,17 MB
Release : 1982
Category : Power resources
ISBN :
Author :
Publisher :
Page : 1290 pages
File Size : 15,85 MB
Release : 1983
Category : Nuclear energy
ISBN :
Author :
Publisher :
Page : 618 pages
File Size : 37,52 MB
Release : 1983
Category : Science
ISBN :
Author : Aeronautical Research Council (Great Britain)
Publisher :
Page : 1212 pages
File Size : 13,56 MB
Release : 1974
Category : Airplanes
ISBN : 9780114709266
Author :
Publisher :
Page : 1654 pages
File Size : 50,37 MB
Release : 1983
Category : Research
ISBN :
Sections 1-2. Keyword Index.--Section 3. Personal author index.--Section 4. Corporate author index.-- Section 5. Contract/grant number index, NTIS order/report number index 1-E.--Section 6. NTIS order/report number index F-Z.
Author :
Publisher :
Page : 1092 pages
File Size : 47,15 MB
Release : 1983
Category : Government reports announcements & index
ISBN :
Author : David A. Scott
Publisher : Getty Publications
Page : 536 pages
File Size : 35,43 MB
Release : 2002
Category : Antiques & Collectibles
ISBN : 9780892366385
This is a review of 190 years of literature on copper and its alloys. It integrates information on pigments, corrosion and minerals, and discusses environmental conditions, conservation methods, ancient and historical technologies.
Author : Richard John Huggett
Publisher : Routledge
Page : 909 pages
File Size : 30,19 MB
Release : 2011-03-15
Category : Science
ISBN : 1135281130
This extensively revised, restructured, and updated edition continues to present an engaging and comprehensive introduction to the subject, exploring the world’s landforms from a broad systems perspective. It covers the basics of Earth surface forms and processes, while reflecting on the latest developments in the field. Fundamentals of Geomorphology begins with a consideration of the nature of geomorphology, process and form, history, and geomorphic systems, and moves on to discuss: structure: structural landforms associated with plate tectonics and those associated with volcanoes, impact craters, and folds, faults, and joints process and form: landforms resulting from, or influenced by, the exogenic agencies of weathering, running water, flowing ice and meltwater, ground ice and frost, the wind, and the sea; landforms developed on limestone; and landscape evolution, a discussion of ancient landforms, including palaeosurfaces, stagnant landscape features, and evolutionary aspects of landscape change. This third edition has been fully updated to include a clearer initial explanation of the nature of geomorphology, of land surface process and form, and of land-surface change over different timescales. The text has been restructured to incorporate information on geomorphic materials and processes at more suitable points in the book. Finally, historical geomorphology has been integrated throughout the text to reflect the importance of history in all aspects of geomorphology. Fundamentals of Geomorphology provides a stimulating and innovative perspective on the key topics and debates within the field of geomorphology. Written in an accessible and lively manner, it includes guides to further reading, chapter summaries, and an extensive glossary of key terms. The book is also illustrated throughout with over 200 informative diagrams and attractive photographs, all in colour.
Author : Tyler B. Coplen
Publisher :
Page : 112 pages
File Size : 17,64 MB
Release : 2002
Category : Geochemistry
ISBN :
Documented variations in the isotopic compositions of some chemical elements are responsible for expanded uncertainties in the standard atomic weights published by the Commission on Atomic Weights and Isotopic Abundances of the International Union of Pure and Applied Chemistry. This report summarizes reported variations in the isotopic compositions of 20 elements that are due to physical and chemical fractionation processes (not due to radioactive decay) and their effects on the standard atomic weight uncertainties. For 11 of those elements (hydrogen, lithium, boron, carbon, nitrogen, oxygen, silicon, sulfur, chlorine, copper, and selenium), standard atomic weight uncertainties have been assigned values that are substantially larger than analytical uncertainties because of common isotope abundance variations in materials of natural terrestrial origin. For 2 elements (chromium and thallium), recently reported isotope abundance variations potentially are large enough to result in future expansion of their atomic weight uncertainties. For 7 elements (magnesium, calcium, iron, zinc, molybdenum, palladium, and tellurium), documented isotope-abundance variations in materials of natural terrestrial origin are too small to have a significant effect on their standard atomic weight uncertainties.