نتایج جستجو برای: rare metals

تعداد نتایج: 301425  

2006
S. Kobayashi K. Nagashima N. Sakamoto S. S. Russell S. Itoh

Kobayashi, K. Nagashima, N. Sakamoto, S. S. Russell, S. Itoh and H. Yurimoto. Division of Earth and Planetary Sciences, Hokkaido University, Sapporo, Hokkaido 060-0810, Japan ([email protected]); Hawai’i Institute of Geophysics and Planetology, School of Ocean and Earth Science and Technology, University of Hawai’i at Manoa, Honolulu, HI 96822, USA; Department of Mineralogy, The Natura...

2008
Claudette Spiteri Caroline P. Slomp Matthew. A. Charette Kagan Tuncay Christof Meile

Flow and nutrient dynamics in a subterranean estuary (Waquoit Bay, MA, 1 USA): field data and reactive transport modeling 2 3 Claudette Spiteri, Caroline P. Slomp, Matthew. A. Charette, Kagan Tuncay 4 and Christof Meile 5 (1) Department of Earth Sciences – Geochemistry, Faculty of Geosciences, Utrecht 6 University, P.O. Box 80021, 3508 TA Utrecht, The Netherlands; [email protected], 7 slomp@g...

2014
Matthew J. Brain Andrew C. Kemp Benjamin P. Horton Stephen J. Culver Andrew C. Parnell Niamh Cahill

a Department of Geography and Institute of Hazard Risk and Resilience, Durham University, South Road, Durham DH1 3LE, UK b Department of Earth and Ocean Sciences, Tufts University, Medford, MA 02155, USA c Institute of Coastal and Marine Science, Rutgers University, New Brunswick, NJ 08901, USA d Division of Earth Sciences and Earth Observatory of Singapore, Nanyang Technological University, 63...

Journal: :Environmental science and pollution research international 2011
Lingqing Wang Tao Liang Zhongyi Chong Chaosheng Zhang

INTRODUCTION Through leaching experiments and simulated rainfall experiments, characteristics of vertical leaching of exogenous rare earth elements (REEs) and phosphorus (P) and their losses with surface runoff during simulated rainfall in different types of soils (terra nera soil, cinnamon soil, red soil, loess soil, and purple soil) were investigated. RESULTS AND ANALYSES Results of the lea...

2017
Yuangao Qu Jiasheng Wang Shuhai Xiao Martin Whitehouse Anders Engdahl Guangzhe Wang Nicola McLoughlin

Centre for Geobiology, University of Bergen, Norway b Swedish Museum of Natural History, Sweden c State Key Laboratory of Biogeology and Environmental Geology, School of Earth Sciences, China University of Geosciences (Wuhan), China Department of Geosciences, Virginia Tech, USA MAX IV Laboratory, Lund University, Sweden Department of Geology, Rhodes University, South Africa Albany Museum, Graha...

2014
F. Gyngard J. N. Ávila T. R. Ireland E. Zinner

MURCHISON METEORITE. F. Gyngard 1 , J. N. Ávila 2,3 , T. R. Ireland 2,3 , and E. Zinner 1 , 1 Laboratory for Space Sciences and Department of Physics, [email protected], Washington University, St. Louis, MO 63130, USA, 2 Research School of Earth Sciences, The Australian National University, Canberra ACT 0200, Australia, 3 Planetary Science Institute, The Australian National University, Canberr...

2015
Anna A. Simanova Kideok D. Kwon Sharon E. Bone John R. Bargar Keith Refson Garrison Sposito Jasquelin Peña

5 6 1 Institute of Earth Surface Dynamics, University of Lausanne, CH-1015 Lausanne, Switzerland 7 2 Department of Geology, Kangwon National University, Chuncheon 200-701, Korea 8 3 Chemistry and Catalysis Division, Stanford Synchrotron Radiation Lightsource, Menlo Park, 9 California 94025, United States 10 4 STFC Rutherford Appleton Laboratory, Didcot, Oxfordshire OX11 0QX, United Kingdom 11 5...

2002
Peter E. van Keken Erik H. Hauri Chris J. Ballentine

Peter E. van Keken1, Erik H. Hauri2, and Chris J. Ballentine3 1Department of Geological Sciences, University of Michigan, Ann Arbor, Michigan 48109-1063; e-mail: [email protected] 2Department of Terrestrial Magnetism, Carnegie Institution of Washington, 5241 Broad Branch Road, NW, Washington DC 20015; e-mail: [email protected] 3Department of Earth Sciences, University of Manchester, Manchester M1...

2013
C. Jeandel H. Delattre

[1] Three vertical profiles of rare earth element concentrations and Nd isotopic compositions have been measured in the remote southeast Pacific Ocean. The three stations represent contrasting environments: the oligotrophic center of the gyre (station GYR), the “transition zone” east of the South Tropical Front (station EGY), and the Peru-Chile upwelling marked by a pronounced oxygen minimum (s...

2017
P. L. Woodworth J. R. Hunter M. Marcos P. Caldwell I. Haigh

P. L. Woodworth* , J. R. Hunter, M. Marcos, P. Caldwell, M. Men endez and I. Haigh National Oceanography Centre, Liverpool L3 5DA, UK Antarctic Climate & Ecosystems Cooperative Research Centre, Hobart, Tasmania 7001, Australia IMEDEA (UIB-CSIC), 07190 Esporles, Balearic Islands, Spain Joint Archive for Sea Level, Department of Oceanography, University of Hawaii at Manoa, Honolulu, HI 96822, USA...

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