CCPortal

浏览/检索结果: 共170条,第1-10条 帮助

限定条件        
已选(0)清除 条数/页:   排序方式:
Lithofacies and depositional mechanisms of the Ordovician-Silurian Wufeng-Longmaxi organic-rich shales in the Upper Yangtze area, southern China 期刊论文
, 2020, 卷号: 104, 期号: 1
作者:  Lu Y.;  Hao F.;  Hao F.;  Lu Y.;  Yan D.;  Xu S.;  Shu Z.;  Wang Y.;  Wu L.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
Clay minerals  Deposition  Gas producers  Geological surveys  Glacial geology  Lime  Limestone  Offshore gas fields  Petroleum prospecting  Sea level  Shale gas  Stratigraphy  High resolution sequence stratigraphy  Highstand systems tract  Petrophysical analysis  Sea-level fluctuations  Stratigraphic correlation  Stratigraphic framework  Total organic carbon content  Transgressive systems tracts  Organic carbon  depositional environment  depositional sequence  highstand  lithofacies  mudstone  Ordovician-Silurian boundary  organic carbon  sea level change  sequence stratigraphy  shale  shale gas  transgression  China  Yangtze Basin  
Experiments, analytical and HYDRUS2D modeling of steady jet of quasi-normal surface flow in rectangular channel coupled with vertical seepage: Vedernikov-Riesenkampf's legacy revisited 期刊论文
, 2020, 卷号: 136
作者:  Al-Shukaili A.;  Al-Busaidi H.;  Kacimov A.R.
收藏  |  浏览/下载:23/0  |  提交时间:2020/07/28
Algebra  Aquifers  Boundary value problems  Capillarity  Hydraulics  Hydrostatic pressure  Kinematics  Precipitation (meteorology)  Recharging (underground waters)  Seepage  Soil moisture  Surface waters  Wastewater treatment  Conservation of mass  HYDRUS-2D  Managed aquifer recharges  Phreatic surface  Rectangular channel  Subsurface Flow  Surface and subsurface flow  Volumetric soil moisture contents  Wetting  analytical method  aquifer  computer simulation  experimental study  phreatic zone  porous medium  seepage  subsurface flow  two-dimensional modeling  Oman  
Ecological Response of Plankton to Environmental Change: Thresholds for Extinction 期刊论文
, 2020, 卷号: 48
作者:  Lowery C.M.;  Bown P.R.;  Fraass A.J.;  Hull P.M.
收藏  |  浏览/下载:42/0  |  提交时间:2020/07/28
Acidification  Biodiversity  Eutrophication  Geology  Marine biology  Benthic invertebrates  Ecological response  Environmental change  Global circulation  Marine biodiversity  Mass extinction events  Planktic foraminifera  Triassic-jurassic  Plankton  anthropogenic effect  benthos  biodiversity  climate change  ecological approach  environmental change  extinction  historical record  invertebrate  marine ecosystem  mass extinction  nanoplankton  plankton  threshold  Bacillariophyta  Foraminifera  Invertebrata  Radiolaria (protozoans)  
The Stratigraphy of Mass Extinctions and Recoveries 期刊论文
, 2020, 卷号: 48
作者:  Holland S.M.
收藏  |  浏览/下载:37/0  |  提交时间:2020/07/28
Petroleum geology  Stratigraphy  Ecological gradients  Environmental gradient  Fossil records  Local recoveries  Mass extinction  Stratigraphic architecture  Stratigraphic columns  Stratigraphic records  Recovery  biostratigraphy  ecological approach  environmental gradient  fossil record  marine environment  mass extinction  paleontology  sequence stratigraphy  stratigraphy  
Understanding and improving model representation of aerosol optical properties for a Chinese haze event measured during KORUS-AQ 期刊论文
, 2020, 卷号: 20, 期号: 11
作者:  Saide P.E.;  Gao M.;  Lu Z.;  Goldberg D.L.;  Streets D.G.;  Woo J.-H.;  Beyersdorf A.;  Corr C.A.;  Thornhill K.L.;  Anderson B.;  Hair J.W.;  Nehrir A.R.;  Diskin G.S.;  Jimenez J.L.;  Nault B.A.;  Campuzano-Jost P.;  Dibb J.;  Heim E.;  Lamb K.D.;  Schwarz J.P.;  Perring A.E.;  Kim J.;  Choi M.;  Holben B.;  Pfister G.;  Hodzic A.;  Carmichael G.R.;  Emmons L.;  Crawford J.H.
收藏  |  浏览/下载:29/0  |  提交时间:2020/07/28
aerosol property  air quality  atmospheric pollution  concentration (composition)  haze  optical depth  particulate matter  South Korea  
Impacts of climate-ocean-tectonic changes on early Paleozoic conodont ecology and evolution evidenced by the Canadian part of Laurentia 期刊论文
Palaeogeography, Palaeoclimatology, Palaeoecology, 2020, 卷号: 549
作者:  Barnes C.R.
收藏  |  浏览/下载:22/0  |  提交时间:2020/11/23
Statistical analysis of ice microphysical properties in tropical mesoscale convective systems derived from cloud radar and in situ microphysical observations 期刊论文
, 2020, 卷号: 20, 期号: 6
作者:  Fontaine E.;  Schwarzenboeck A.;  Leroy D.;  Delanoë J.;  Protat A.;  Dezitter F.;  Walter Strapp J.;  Edward Lilie L.
收藏  |  浏览/下载:18/0  |  提交时间:2020/07/28
cloud microphysics  convective system  hydromechanics  ice  mesoscale meteorology  radar  statistical analysis  water content  
Evidence of wildfires and elevated atmospheric oxygen at the Frasnian-Famennian boundary in New York (USA): Implications for the Late Devonian mass extinction 期刊论文
Bulletin of the Geological Society of America, 2020, 卷号: 132, 期号: 2021-09-10
作者:  Liu Z.;  Selby D.;  Hackley P.C.;  Jeffrey Over D.
收藏  |  浏览/下载:11/0  |  提交时间:2021/07/19
Early paleocene magnetostratigraphy and revised biostratigraphy of the Ojo Alamo Sandstone and lower Nacimiento Formation, San Juan Basin, New Mexico, USA 期刊论文
Bulletin of the Geological Society of America, 2020, 卷号: 132, 期号: 2021-09-10
作者:  Flynn A.G.;  Davis A.J.;  Williamson T.E.;  Heizler M.;  William Fenley C.;  IV;  Leslie C.E.;  Secord R.;  Brusatte S.L.;  Peppe D.J.
收藏  |  浏览/下载:15/0  |  提交时间:2021/07/19
Organic carbon isotopes in terrestrial Permian-Triassic boundary sections of North China: Implications for global carbon cycle perturbations 期刊论文
Bulletin of the Geological Society of America, 2020, 卷号: 132, 期号: 2021-05-06
作者:  Wu Y.;  Tong J.;  Algeo T.J.;  Chu D.;  Cui Y.;  Song H.;  Shu W.;  Du Y.
收藏  |  浏览/下载:118/0  |  提交时间:2021/07/19