Data from: Prediction for electronic, vibrational and thermoelectric properties of chalcopyrite AgX(X=In,Ga)Te2: PBE?+?U approach

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关键词：

first principles;thermoelectric properties;lattice dynamics;Ag-based chalcopyrite materials

DOI：

doi:10.5061/dryad.t10p2

摘要：

. The electronic structures are calculated using the density-functional theory (DFT) within the generalized gradient approximation (GGA) of Perdew–Burke–Ernzerhof (PBE

SGS-LTER Cross-Site Study: Natural Abundance N15 Study - Plants and Soils on the shortgrass steppes of Colorado, USA and Patagonia, Argentina

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Colorado State University. Libraries;;Colorado State University. Libraries

关键词：

Burke plant N uptake carbon biogeochemistry nitrogen biogeochemistry soil organic matter N15 natural abundance shrub grass competition

DOI：

doi:10.25675/10217/85633

摘要：

The Short Grass Steppe site encompasses a large portion of the Colorado Piedmont Section of the western Great Plains. The extent is defined as the boundaries of the Central Plains Experimental Range (CPER). The CPER has a single ownership and landuse (livestock grazing). The PNG is characterized by a mosaic of ownership and land use. Ownership includes federal, state or private and land use consists of livestock grazing or row-crops. There are NGO conservation groups that exert influence over the area, particularly on federal lands.;;This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State University. Long-term datasets and background information (proposals, reports, photographs, etc.) on the SGS-LTER project are contained in a comprehensive project collection within the Repository (http://hdl.handle.net/10217/100254). The data table and associated metadata document, which is generated in Ecological Metadata Language, may be available through other repositories serving the ecological research community and represent components of the larger SGS-LTER project collection.

Diaries of John and Arthur Oram

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Ireland Farm managers Ireland Farmers Ireland Mayo Agriculture Ireland Mayo Farm management

DOI：

doi:10.7925/drs1.ucdlib_256149

摘要：

; the beginning of the Land League, 1879; the shooting dead of Lord Cavendish, Chief Secretary of Ireland and Sir Thomas Burke, Permanent Undersecretary

Great Plains Population and Environment Data: Biogeochemical Modeling Data, 1860-2003 [United States];;Version 1

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关键词：

DOI：

doi:10.3886/icpsr31681.v1

摘要：

: Thomas County, Kansas -- FIPS Code 20193 DS90: Trego County, Kansas -- FIPS Code 20195 DS91: Wallace County, Kansas -- FIPS Code 20199 DS92: Wichita