Zobrazeno 1 - 10
of 78
pro vyhledávání: '"Ward E. Sanford"'
Publikováno v:
Remote Sensing, Vol 9, Iss 12, p 1181 (2017)
Evapotranspiration (ET) is a key component of the hydrologic cycle, accounting for ~70% of precipitation in the conterminous U.S. (CONUS), but it has been a challenge to predict accurately across different spatio-temporal scales. The increasing avail
Externí odkaz:
https://doaj.org/article/e04a18ef7abc48308eb82304bb9acc34
Publikováno v:
Journal of Environmental Quality. 49:392-403
Numerous studies have documented the linkages between agricultural nitrogen loads and surface water degradation. In contrast, potential water quality improvements due to agricultural best management practices are difficult to detect because of the co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c7a09937355f58b92e515eb76e5a2935
https://doi.org/10.1002/jeq2.20049
https://doi.org/10.1002/jeq2.20049
Autor:
Ward E. Sanford, Meredith Reitz
Publikováno v:
Journal of Hydrology. 573:841-854
The quantitative estimation of the quick-flow runoff component of streamflow is required for many hydrologic applications. Estimation at the monthly timescale and national spatial scale would be particularly useful for national water availability mod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc2f3c7c2a33958e94f22f9d2eed53f0
https://doi.org/10.1016/j.jhydrol.2019.04.010
https://doi.org/10.1016/j.jhydrol.2019.04.010
Autor:
Ward E. Sanford, W. Zell
Publikováno v:
Water Resources Research. 56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e7a6437ecd5f657f234fa10afb24b595
https://doi.org/10.1029/2019wr026724
https://doi.org/10.1029/2019wr026724
Autor:
Ward E. Sanford, Th. Müller
Publikováno v:
Hydrogeology Journal. 27:685-701
A two-dimensional numerical groundwater flow model was established and calibrated for the hyperarid Najd region in southern Oman. The results indicate that recent recharge rates are required to sustain the observed groundwater heads in the Najd. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6597550d7db34089c8741ece04bf648e
https://doi.org/10.1007/s10040-018-1894-z
https://doi.org/10.1007/s10040-018-1894-z
Publikováno v:
Journal of Hydrology. 561:1019-1036
Uncertainties about the age of base-flow discharge can have serious implications for the management of degraded environmental systems where subsurface pathways, and the ongoing release of pollutants that accumulated in the subsurface during past deca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::961614ccd1ed8a6a3eebb64015936e6e
https://doi.org/10.1016/j.jhydrol.2018.02.006
https://doi.org/10.1016/j.jhydrol.2018.02.006
Publikováno v:
JAWRA Journal of the American Water Resources Association. 53:961-983
This study presents new data-driven, annual estimates of the division of precipitation into the recharge, quick-flow runoff, and evapotranspiration (ET) water budget components for 2000-2013 for the contiguous United States (CONUS). The algorithms us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7efe7e51e18892d4bfe6cc1a04f4b13a
https://doi.org/10.1111/1752-1688.12546
https://doi.org/10.1111/1752-1688.12546
Autor:
Ward E. Sanford, L. Niel Plummer, Peter Schlosser, David L. Nelms, Gerolamo C. Casile, Ed Busenberg
Publikováno v:
Water Resources Research. 53:5002-5016
Dual-domain transport is an alternative conceptual and mathematical paradigm to advection-dispersion for describing the movement of dissolved constituents in groundwater. Here we test the use of a dual-domain algorithm combined with advective pathlin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14ea0c08cc25c4a034bcfe56bf728e44
https://doi.org/10.1002/2016wr019469
https://doi.org/10.1002/2016wr019469
Publikováno v:
Geophysical Research Letters. 44:3672-3681
In many regions of the world, the shallow (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ac21d0fb6aa9b70262c19db2329e0156
https://doi.org/10.1002/2017gl072980
https://doi.org/10.1002/2017gl072980
Autor:
Bridget R. Scanlon, Zizhan Zhang, Ashraf Rateb, Ward E. Sanford, Virginia L. McGuire, Don Pool, Michael Croteau, Claudia C. Faunt, Meredith Reitz, Wes Zell, Himanshu Save, Youlong Xia, Sean Swenson, Matthew Rodell, David N. Wiese
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da1c38ecf90c0bc7117f3bfe51c07d8f
https://doi.org/10.1130/abs/2019am-333920
https://doi.org/10.1130/abs/2019am-333920