نتایج جستجو برای: geochemistry data
تعداد نتایج: 2415428 فیلتر نتایج به سال:
1 State Key Laboratory of Environmental Geochemistry, Institute of Geochemistry, Chinese Academy of Sciences, Guiyang, China 2 University of Chinese Academy of Sciences, Beijing, China 3 Department of Civil Engineering, Lamar University, Beaumont, TX, USA 4 College of Environment and Energy, South China University of Technology, Guangzhou, China Correspondence to: C.-J. Lin ([email protected]...
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...................................................................................... ii Disclaimer.................................................................................... iii 1. EXECUTIVE SUMMARY............................................................ 1 2. Methodology.............................................................................. 2 2.1. Field Work..................
Adri C. T. van Duin,†,| Siddharth Dasgupta,‡ Francois Lorant,§ and William A. Goddard III*,‡ Department of Fossil Fuels and EnVironmental Geochemistry, Drummond Building, UniVersity of Newcastle, Newcastle upon Tyne NE1 7RU, United Kingdom, Materials and Process Simulation Center, Beckman Institute (139-74), DiVision of Chemistry and Chemical Engineering, California Institute of Technology, Pas...
Spatial and temporal variations of mercury in sediments from Victoria Harbour, Hong Kong Jian-bo Shi , Carman Ip , Chole Tang , Gan Zhang , Rudolf Wu , Xiang-dong Li 1∗ Department of Civil & Structural Engineering, The Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong State Key Laboratory of Organic Geochemistry, Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, Gua...
Citation: Sutton JN, André L, Cardinal D, Conley DJ, de Souza GF, Dean J, Dodd J, Ehlert C, Ellwood MJ, Frings PJ, Grasse P, Hendry K, Leng MJ, Michalopoulos P, Panizzo VN and Swann GEA (2018) A Review of the Stable Isotope Bio-geochemistry of the Global Silicon Cycle and Its Associated Trace Elements. Front. Earth Sci. 5:112. doi: 10.3389/feart.2017.00112 A Review of the Stable Isotope Bio-geo...
Lacustrine record of marine aerosol input has rarely been documented. Here, we present the sulfur geochemistry during the last deglaciation and early Holocene of a sediment core retrieved from the Dongyuan Lake in southern Taiwan. An unusually high sulfur peak accompanying pyrite presence is observed at 10.5 ka BP. Such high sulfur content in lacustrine record is unusual. The δ34S of sulfur var...
0022-1694/$ see front matter Published by Elsevier doi:10.1016/j.jhydrol.2010.04.036 * Corresponding author at: US Geological Survey, 1505 Ferguson Lane, Austin, TX 78754, United States. E-mail address: [email protected] (M. Musgrov A two and a half year study of two adjacent watersheds at the Honey Creek State Natural Area (HCSNA) in central Texas was undertaken to evaluate spatial and tempora...
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