نتایج جستجو برای: industrial minerals map
تعداد نتایج: 361172 فیلتر نتایج به سال:
1 Jessica Gerchak, University of Pittsburgh, Department of Industrial Engineering, 1068 Benedum Hall, Pittsburgh, PA 15261 [email protected] 2 Mary Besterfield-Sacre, University of Pittsburgh, Department of Industrial Engineering, 1048 Benedum Hall, Pittsburgh, PA 15261 [email protected] 3 Larry J. Shuman, University of Pittsburgh, School of Engineering, 323 Benedum Hall, Pittsburgh, PA 15...
Concept Maps: a Strategy for the Development of Technical Reports on Industrial Engineering Problems
In this article we present a study case on the use of concept maps as a strategy for the development of technical reports on industrial engineering problems. These problems occur in complex, multidisciplinary environments that require the application of technical and social systems knowledge which is analyzed by an engineer in order to propose effective and efficient solutions. This case seeks ...
The Earth's surface comprises minerals diagnostic of weathering, deposition and erosion. The first continental-scale mineral maps generated from an imaging satellite with spectral bands designed to measure clays, quartz and other minerals were released in 2012 for Australia. Here we show how these satellite mineral maps improve our understanding of weathering, erosional and depositional process...
[1] The previous discovery of extensive deposits of hydrated minerals in Olympia Planum in the north polar region of Mars by the Mars Express OMEGA instrument raises important questions about the origin and subsequent redistribution of these hydrated minerals. Here we present a new map of the distribution of hydrated minerals within the north polar region of Mars by applying both standard and n...
background : the present paper aims to study the effect of human and urban activities on the quality of groundwater within the city of khoy in terms of heavy metals, chemical salts, and minerals from the geological formations of this region. methods : samples were provided from 32 pumping wells and the concentration of heavy metals ( cd, cu, mn, pb, zn, fe, as, and b), the main ions (hco 3 ,so ...
The use of the V79-4 system as a primary screen for fiber carcinogenicity is dependent on the observed correlation between cytotoxicity of the test material in the system and mesothelioma following intrapleural injection in animals. This correlation has been established for relatively pure samples of fibrous minerals. The wider application of the system as a screen for industrial dusts may depe...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید