نتایج جستجو برای: geochemistry and geophysics sections. then
تعداد نتایج: 16846072 فیلتر نتایج به سال:
saluk mount is selected for devonian biostratigraphy. this area located at southwest of bojnurd. in this study three sections are selected and two sections, chahar-borj and tabar sections with a thickness of 650 m, which consist mainly of calcareous sediments was studied in detailed but third section, qelli section, with a thickness of about 450m which consist mainly of sandstone and evaporates...
S43A-1376.GeochemistryGeophysicsGeosystemsG jasbinsek and dueker: 410-km discontinuity, rockies 10.1029/2007GC001661
a Key Laboratory of Engineering Geomechanics, Institute of Geology and Geophysics, Chinese Academy of Sciences, P.O. Box 9825, Beijing 100029, China b Graduate University of Chinese Academy of Sciences, Beijing 100049, China c Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China d State Key Laboratory of Environmental Geochemistry, Institute of Geoc...
this thesis basically deals with the well-known notion of the bear-invariant of groups, which is the generalization of the schur multiplier of groups. in chapter two, section 2.1, we present an explicit formula for the bear-invariant of a direct product of cyclic groups with respect to nc, c>1. also in section 2.2, we caculate the baer-invatiant of a nilpotent product of cyclic groups wuth resp...
A 2-day workshop on the geodynamic evolution of the Alpine – Carpathian orogens and the Pannonian basin, encompassing geophysics geochemistry and geology
Geophysical and geochemical signatures of Gulf of Mexico seafloor brines S. B. Joye, I. R. MacDonald, J. P. Montoya, and M. Peccini Department of Marine Sciences, University of Georgia, Athens, Georgia 30602, USA School of Physical and Life Sciences, Texas A&M University, Corpus Christi, Texas 78412, USA School of Biology, Georgia Institute of Technology, Atlanta, Georgia 30332, USA Received: 2...
in this paper, geographical information system (gis) is used as a support system for decision making in order to provide the map of high potential areas for the construction of greenhouses benefited from geothermal energy. the goal is to perform a geothermal energy resource assessment in eastern azerbaijan province as a base for further studies to achieve sustainable development objectives in t...
New insight into strati¢cationofanaerobicmethanotrophs in cold seep sediments Irene Roalkvam, Steffen Leth Jørgensen, Yifeng Chen, Runar Stokke, Håkon Dahle, William Peter Hocking, Anders Lanzén, Haflidi Haflidason & Ida Helene Steen Department of Biology, Centre for Geobiology, University of Bergen, Norway; Guangzhou Institute of Geochemistry, Chinese Academy of Sciences, China; and Department...
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