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Quantifying plant-soil-nutrient dynamics in rangelands: Fusion of UAV hyperspectral-LiDAR, UAV multispectral-photogrammetry, and ground-based LiDAR-digital photography in a shrub-encroached desert grassland 期刊论文
发表期刊: REMOTE SENSING OF ENVIRONMENT. 出版年: 2021, 卷号: 253
作者:  Sankey, Joel B.;  Sankey, Temuulen T.;  Li, Junran;  Ravi, Sujith;  Wang, Guan;  Caster, Joshua;  Kasprak, Alan
收藏  |  浏览/下载：41/0  |  提交时间：2021/03/08
Airborne data  Drone  Unmanned aerial system (UAS)  Unmanned aerial vehicle (UAV)  Terrestrial laser scanning  Photogrammetry  Structure from motion (SFM)  Lidar  Hyperspectral  Machine learning  Digital elevation model (DEM)  Digital elevation model of difference (DOD)  Change detection  Rangeland  Shrub  Grass  Soil  Nutrient  Fire  Islands of fertility  
Glacial Dust Surpasses Both Volcanic Ash and Desert Dust in Its Iron Fertilization Potential 期刊论文
发表期刊: GLOBAL BIOGEOCHEMICAL CYCLES. 出版年: 2021, 卷号: 35, 期号: 4
作者:  Koffman, Bess G.;  Yoder, Meg F.;  Methven, Taylor;  Hanschka, Lena;  Sears, Helen B.;  Saylor, Patrick L.;  Wallace, Kristi L.
收藏  |  浏览/下载：4/0  |  提交时间：2021/07/30
Alaska  dust  iron fertilization  iron solubility  trace metals  volcanic ash  
The pervasive and multifaceted influence of biocrusts on water in the world's drylands 期刊论文
发表期刊: GLOBAL CHANGE BIOLOGY. 出版年: 2020, 卷号: 26, 期号: 10, 页码: 6003-6014
作者:  Eldridge, David J.;  Reed, Sasha;  Travers, Samantha K.;  Bowker, Matthew A.;  Maestre, Fernando T.;  Ding, Jingyi;  Havrilla, Caroline;  Rodriguez-Caballero, Emilio;  Barger, Nichole;  Weber, Bettina;  Antoninka, Anita;  Belnap, Jayne;  Chaudhary, Bala;  Faist, Akasha;  Ferrenberg, Scott;  Huber-Sannwald, Elisabeth;  Issa, Oumarou Malam;  Zhao, Yunge
收藏  |  浏览/下载：18/0  |  提交时间：2021/01/07
biological soil crust  bryophyte  cryptogam  cyanobacteria  hydrological cycle  infiltration  lichen  sediment production  soil hydrology  soil moisture  
Grazing-Induced Changes to Biological Soil Crust Cover Mediate Hillslope Erosion in Long-Term Exclosure Experiment 期刊论文
发表期刊: RANGELAND ECOLOGY & MANAGEMENT. 出版年: 2020, 卷号: 73, 期号: 1, 页码: 61-72
作者:  Fick, Stephen E.;  Belnap, Jayne;  Duniway, Michael C.
收藏  |  浏览/下载：20/0  |  提交时间：2020/03/23
Badger Wash  ecological states  paired watershed experiment  salt desert  salinity  Upper Colorado River Basin  
The origin of shallow lakes in the Khorezm Province, Uzbekistan, and the history of pesticide use around these lakes 期刊论文
发表期刊: JOURNAL OF PALEOLIMNOLOGY. 出版年: 2018, 卷号: 59, 期号: 2, 页码: 201-219
作者:  Rosen, Michael R.;  Crootof, Arica;  Reidy, Liam;  Saito, Laurel;  Nishonov, Bakhriddin;  Scott, Julian A.
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Lake formation  DDT  HCH  Limnogeology  Central Asia  Sediment cores  
Genetic and grade and tonnage models for sandstone-hosted roll-type uranium deposits, Texas Coastal Plain, USA 期刊论文
发表期刊: ORE GEOLOGY REVIEWS. 出版年: 2017, 卷号: 80, 页码: 716-753
作者:  Hall, Susan M.;  Mihalasky, Mark J.;  Tureck, Kathleen R.;  Hammarstrom, Jane M.;  Hannon, Mark T.
收藏  |  浏览/下载：3/0  |  提交时间：2019/11/29
Uranium  Texas  Resources  Deposits  Genetic  Model  
Spatial and temporal patterns of mercury concentrations in freshwater fish across the Western United States and Canada 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2016, 卷号: 568, 页码: 1171-1184
作者:  Eagles-Smith, Collin A.;  Ackerman, Joshua T.;  Willacker, James J.;  Tate, Michael T.;  Lutz, Michelle A.;  Fleck, Jacob A.;  Stewart, A. Robin;  Wiener, James G.;  Evers, David C.;  Lepak, Jesse M.;  Davis, Jay A.;  Pritz, Colleen Flanagan
Adobe PDF(1903Kb)  |  收藏  |  浏览/下载：15/12  |  提交时间：2019/11/29
Bioaccumulation  Landscape  Methylmercury  Hotspot  Habitat  Guild  
Conversion to drip irrigated agriculture may offset historic anthropogenic and wildfire contributions to sediment production 期刊论文
发表期刊: SCIENCE OF THE TOTAL ENVIRONMENT. 出版年: 2016, 卷号: 556, 页码: 219-230
作者:  Gray, A. B.;  Pasternack, G. B.;  Watson, E. B.;  Goni, M. A.;  Hatten, J. A.;  Warrick, J. A.
收藏  |  浏览/下载：4/0  |  提交时间：2019/11/29
Suspended sediment  Agriculture  Wildfire  Non-stationary  Human land use  Drip irrigation  
Mixing effects on nitrogen and oxygen concentrations and the relationship to mean residence time in a hyporheic zone of a riffle-pool sequence 期刊论文
发表期刊: WATER RESOURCES RESEARCH. 出版年: 2015, 卷号: 51, 期号: 9, 页码: 7202-7217
作者:  Naranjo, Ramon C.;  Niswonger, Richard G.;  Davis, Clinton J.
收藏  |  浏览/下载：6/0  |  提交时间：2019/11/29
hyporheic zone  nitrogen reactions  mixing  mean residence time  
BET surface area distributions in polar stream sediments: Implications for silicate weathering in a cold-arid environment 期刊论文
发表期刊: APPLIED GEOCHEMISTRY. 出版年: 2015, 卷号: 52, 页码: 31-42
作者:  Marra, Kristen R.;  Madden, Megan E. Elwood;  Soreghan, Gerilyn S.;  Hall, Brenda L.
收藏  |  浏览/下载：5/0  |  提交时间：2019/11/29