Arid

浏览/检索结果: 共40条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Impacts of Degrading Ice-Wedges on Ground Temperatures in a High Arctic Polar Desert System 期刊论文
发表期刊: JOURNAL OF GEOPHYSICAL RESEARCH-EARTH SURFACE. 出版年: 2020, 卷号: 125, 期号: 3
作者:  Jones, Melissa K. Ward;  Pollard, Wayne H.;  Amyot, Frances
收藏  |  浏览/下载:14/0  |  提交时间:2020/05/22
ice-wedges  permafrost  thermokarst  Ellesmere Island  high Arctic  ground thermal regimes  
Microbial Biomass, Carbon Stocks, and CO2 Emission in Soils of Franz Josef Land: High-Arctic Tundra or Polar Deserts? 期刊论文
发表期刊: EURASIAN SOIL SCIENCE. 出版年: 2020, 卷号: 53, 期号: 4, 页码: 467-484
作者:  Nikitin, D. A.;  Lysak, L. V.;  Mergelov, N. S.;  Dolgikh, A. V.;  Zazovskaya, E. P.;  Goryachkin, S. V.
收藏  |  浏览/下载:24/0  |  提交时间:2020/07/01
High Arctic  carbon cycle  prokaryotes  fungi  functioning  extreme environment  cryogenic processes  
Net greenhouse gas fluxes from three High Arctic plant communities along a moisture gradient 期刊论文
发表期刊: ARCTIC SCIENCE. 出版年: 2019, 卷号: 5, 期号: 4, 页码: 185-201
作者:  Wagner, Ioan;  Hung, Jacqueline K. Y.;  Neil, Allison;  Scott, Neal A.
收藏  |  浏览/下载:13/0  |  提交时间:2020/03/23
High Arctic ecosystems  trace gas fluxes  methane  carbon dioxide  nitrous oxide  
Rapid initialization of retrogressive thaw slumps in the Canadian high Arctic and their response to climate and terrain factors 期刊论文
发表期刊: ENVIRONMENTAL RESEARCH LETTERS. 出版年: 2019, 卷号: 14, 期号: 5
作者:  Jones, Melissa K. Ward;  Pollard, Wayne H.;  Jones, Benjamin M.
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
permafrost  thermokarst  retrogressive thaw slumps  landscape change  Eureka sound lowlands  high arctic  climate change  
Geomorphology of Gullies at Thomas Lee Inlet, Devon Island, Canadian High Arctic 期刊论文
发表期刊: PERMAFROST AND PERIGLACIAL PROCESSES. 出版年: 2019, 卷号: 30, 期号: 1, 页码: 19-34
作者:  Godin, Etienne;  Osinski, Gordon R.;  Harrison, Tanya N.;  Pontefract, Alexandra;  Zanetti, Michael
收藏  |  浏览/下载:17/0  |  提交时间:2019/11/29
Factor Analysis of Mixed Data  gullies  High Arctic  permafrost  planetary analogs  Thomas Lee Inlet  
An integrative taxonomic approach confirms the valid status of Bombus glacialis, an endemic bumblebee species of the High Arctic 期刊论文
发表期刊: POLAR BIOLOGY. 出版年: 2018, 卷号: 41, 期号: 4, 页码: 629-642
作者:  Potapov, G. S.;  Kondakov, A. V.;  Spitsyn, V. M.;  Filippov, B. Yu.;  Kolosova, Yu. S.;  Zubrii, N. A.;  Bolotov, I. N.
收藏  |  浏览/下载:16/0  |  提交时间:2019/11/29
Bumblebees  Cryptic lineage  Island biogeography  High Arctic  Pleistocene glaciations  
Occurrence pattern of the parasitic fungus Rhytisma polare (Ascomycota) on the polar willow (Salix polaris) under limited water conditions in a high-Arctic semi-desert 期刊论文
发表期刊: POLAR BIOLOGY. 出版年: 2018, 卷号: 41, 期号: 6, 页码: 1105-1110
作者:  Masumoto, Shota;  Tojo, Motoaki;  Imura, Satoshi;  Herrero, Maria Luz;  Uchida, Masaki
收藏  |  浏览/下载:42/0  |  提交时间:2019/11/29
High-Arctic  Free water  Plant pathogen  Ascostromal maturation  Spore dispersal  
Living in an oasis: Rapid transformations, resilience, and resistance in the North Water Area societies and ecosystems 期刊论文
发表期刊: AMBIO. 出版年: 2018, 卷号: 47, 页码: 296-309
作者:  Jeppesen, Erik;  Appelt, Martin;  Hastrup, Kirsten;  Gronnow, Bjarne;  Mosbech, Anders;  Smol, John P.;  Davidson, Thomas A.
收藏  |  浏览/下载:15/0  |  提交时间:2019/11/29
Fast transformations  High Arctic  North Water  Regime Shifts  Resilience  Resistance  
Physicochemical Drivers of Microbial Community Structure in Sediments of Lake Hazen, Nunavut, Canada 期刊论文
发表期刊: FRONTIERS IN MICROBIOLOGY. 出版年: 2018, 卷号: 9
作者:  Ruuskanen, Matti O.;  St Pierre, Kyra A.;  St Louis, Vincent L.;  Aris-Brosou, Stephane;  Poulain, Alexandre J.
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
microbial diversity  microbial community composition  arctic lakes  lake sediments  high-throughput sequencing  machine learning  
Spatial and temporal dynamics of groundwater flow across a wet meadow, Polar Bear Pass, Bathurst island, Nunavut 期刊论文
发表期刊: PERMAFROST AND PERIGLACIAL PROCESSES. 出版年: 2017, 卷号: 28, 期号: 2, 页码: 405-419
作者:  Young, Kathy L.;  Scheffel, Harold-Alexis;  Abnizova, Anna;  Siferd, John R.
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
permafrost  groundwater  High Arctic wetland  late-lying snowbed  ponds