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Diatoms in Hyporheic Sediments Trace Organic Matter Retention and Processing in the McMurdo Dry Valleys, Antarctica 期刊论文
发表期刊: JOURNAL OF GEOPHYSICAL RESEARCH-BIOGEOSCIENCES. 出版年: 2021, 卷号: 126, 期号: 2
作者:  Heindel, Ruth C.;  Darling, Josh P.;  Singley, Joel G.;  Bergstrom, Anna J.;  McKnight, Diane M.;  Lukkari, Braeden M.;  Welch, Kathleen A.;  Gooseff, Michael N.
收藏  |  浏览/下载:37/0  |  提交时间:2021/11/29
benthic processes  biogeochemical cycles  processes  and modeling  carbon cycling  groundwater  surface water interactions  nitrogen cycling  biogenic silica  diatoms  hyporheic zone  McMurdo Dry Valleys  particulate organic matter  
Importance of environmental factors over habitat connectivity in shaping bacterial communities in microbial mats and bacterioplankton in an Antarctic freshwater system 期刊论文
发表期刊: FEMS MICROBIOLOGY ECOLOGY. 出版年: 2021, 卷号: 97, 期号: 4
作者:  Ramoneda, Josep;  Hawes, Ian;  Pascual-Garcia, Alberto;  Mackey, Tyler J.;  Sumner, Dawn Y.;  Jungblut, Anne D.
收藏  |  浏览/下载:13/0  |  提交时间:2021/07/30
biofilm  bacterioplankton  freshwater  16S rRNA gene  McMurdo Dry Valleys  Antarctica  
A Machine Learning Based Downscaling Approach to Produce High Spatio-Temporal Resolution Land Surface Temperature of the Antarctic Dry Valleys from MODIS Data 期刊论文
发表期刊: REMOTE SENSING. 出版年: 2021, 卷号: 13, 期号: 22
作者:  Lezama Valdes, Lilian-Maite;  Katurji, Marwan;  Meyer, Hanna
收藏  |  浏览/下载:12/0  |  提交时间:2022/02/12
downscaling  Land Surface Temperature  Antarctica  McMurdo Dry Valleys  MODIS  machine learning  
Origin, structure and geochemistry of a rock glacier near Don Juan Pond, Wright Valley, Antarctica 期刊论文
发表期刊: ANTARCTIC SCIENCE. 出版年: 2020, 卷号: 32, 期号: 4, 页码: 273-287
作者:  Winsor, Kelsey;  Swanger, Kate M.;  Babcock, Esther L.;  Dickson, James L.;  Valletta, Rachel D.;  Schmidt, Daniel F.
收藏  |  浏览/下载:22/0  |  提交时间:2021/01/07
ground-penetrating radar  major ion geochemistry  McMurdo Dry Valleys  permafrost  water tracks  X-ray diffraction  
The distribution and relative ecological roles of autotrophic and heterotrophic diazotrophs in the McMurdo Dry Valleys, Antarctica 期刊论文
发表期刊: FEMS MICROBIOLOGY ECOLOGY. 出版年: 2020, 卷号: 96, 期号: 3
作者:  Coyne, Kathryn J.;  Parker, Alexander E.;  Lee, Charles K.;  Sohm, Jill A.;  Kalmbach, Andrew;  Gunderson, Troy;  Leon-Zayas, Rosa;  Capone, Douglas G.;  Carpenter, Edward J.;  Cary, S. Craig
收藏  |  浏览/下载:24/0  |  提交时间:2020/05/22
McMurdo Dry Valleys  Antarctica  co-occurrence network  cyanobacteria  heterotrophic diazotrophy  
Understanding the Response of Nitrifying Communities to Disturbance in the McMurdo Dry Valleys, Antarctica 期刊论文
发表期刊: MICROORGANISMS. 出版年: 2020, 卷号: 8, 期号: 3
作者:  Monteiro, Maria;  Baptista, Mafalda S.;  Seneca, Joana;  Torgo, Luis;  Lee, Charles K.;  Cary, S. Craig;  Magalhaes, Catarina
收藏  |  浏览/下载:18/0  |  提交时间:2020/05/22
McMurdo Dry Valleys  nitrogen cycle  16S rRNA gene  16S rRNA transcripts  nitrifying communities  ammonia oxidation  manipulative experiment  
Endolithic Fungal Species Markers for Harshest Conditions in the McMurdo Dry Valleys, Antarctica 期刊论文
发表期刊: LIFE-BASEL. 出版年: 2020, 卷号: 10, 期号: 2
作者:  Coleine, Claudia;  Pombubpa, Nuttapon;  Zucconi, Laura;  Onofri, Silvano;  Stajich, Jason E.;  Selbmann, Laura
收藏  |  浏览/下载:11/0  |  提交时间:2020/07/01
Antarctica  cryptoendolithic communities  McMurdo Dry Valleys  ITS metabarcoding  fungi  marker species  
THE ISOTOPIC GEOCHEMISTRY OF CaCO3 ENCRUSTATIONS IN TAYLOR VALLEY, ANTARCTICA: IMPLICATIONS FOR THEIR ORIGIN 期刊论文
发表期刊: ACTA GEOGRAPHICA SLOVENICA-GEOGRAFSKI ZBORNIK. 出版年: 2020, 卷号: 60, 期号: 2, 页码: 125-139
作者:  Lyons, Berry;  Foley, Kelly;  Carey, Anne;  Diaz, Melisa;  Bowen, Gabriel;  Cerling, Thure
收藏  |  浏览/下载:16/0  |  提交时间:2021/07/30
calcium carbonate  isotopic ratio  salt deposit  McMurdo Dry Valleys  Antarctica  
Silicate weathering in antarctic ice-rich permafrost: Insights using magnesium isotopes 期刊论文
发表期刊: GEOCHIMICA ET COSMOCHIMICA ACTA. 出版年: 2020, 卷号: 278, 页码: 244-260
作者:  Cuozzo, Nicolas;  Sletten, Ronald S.;  Hu, Yan;  Liu, Lu;  Teng, Fang-Zhen;  Hagedorn, Birgit
收藏  |  浏览/下载:13/0  |  提交时间:2020/07/01
Polar deserts  McMurdo Dry Valleys  Beacon Valley  Permafrost  Unfrozen water  Brine  Mars analog  
Actinobacteria and Cyanobacteria Diversity in Terrestrial Antarctic Microenvironments Evaluated by Culture-Dependent and Independent Methods 期刊论文
发表期刊: FRONTIERS IN MICROBIOLOGY. 出版年: 2019, 卷号: 10
作者:  Rego, Adriana;  Raio, Francisco;  Martins, Teresa P.;  Ribeiro, Hugo;  Sousa, Antonio G. G.;  Seneca, Joana;  Baptista, Mafalda S.;  Lee, Charles K.;  Cary, S. Craig;  Ramos, Vitor;  Carvalho, Maria F.;  Leao, Pedro N.;  Magalhaes, Catarina
收藏  |  浏览/下载:13/0  |  提交时间:2019/11/29
actinobacteria  McMurdo Dry Valleys  Antarctic soil  bacteria diversity  bacterial cultivability  endolitic microbiota  Antarctic microenvironments  cyanobacteria