Zobrazeno 1 - 10
of 11
pro vyhledávání: '"James M. Krest"'
Publikováno v:
Ground Water. 42:1090-1102
Rates of ground water recharge and discharge are not well known in the central Everglades. Here we report estimates of ground water recharge and discharge at 15 sites in the Everglades Nutrient Removal Project and in Water Conservation Area 2A (WCA
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a9051c2939b899e42e7549ede415091
https://doi.org/10.1111/j.1745-6584.2004.tb02646.x
https://doi.org/10.1111/j.1745-6584.2004.tb02646.x
Autor:
Willard S. Moore, James M. Krest
Publikováno v:
Marine Chemistry. 86:105-119
Two naturally occurring, short-lived radium isotopes ( 223 Ra and 224 Ra) provide unique tracers of riverine plumes as they mix into the ocean. Here, we apply these isotopes to studies conducted at the mouths of the Mississippi and Atchafalaya Rivers
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::569c32da06518f9e0dfc5526359a0887
https://doi.org/10.1016/j.marchem.2003.10.001
https://doi.org/10.1016/j.marchem.2003.10.001
Publikováno v:
Geochimica et Cosmochimica Acta. 67:631-639
We report measurements of pH, total dissolved inorganic carbon (DIC), total or titration alkalinity (TAlk), Ca2+, Mg2+, sulfate, and sulfide data at the seawater-freshwater interface in a shallow groundwater aquifer in North Inlet, South Carolina. Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::43f75aeabe38c3eae9294837e302bcde
https://doi.org/10.1016/s0016-7037(02)01167-5
https://doi.org/10.1016/s0016-7037(02)01167-5
Autor:
James M. Krest, Judson W. Harvey
Publikováno v:
Limnology and Oceanography. 48:290-298
Radium activity in pore water of wetland sediments often differs from the amount expected from local production, decay, and exchange with solid phases. This disequilibrium results from vertical transport of radium with groundwater that flows between
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8cba6994bd2d849bf4231639294b888c
https://doi.org/10.4319/lo.2003.48.1.0290
https://doi.org/10.4319/lo.2003.48.1.0290
Publikováno v:
Global Biogeochemical Cycles. 14:167-176
We use 228 Ra and 226 Ra to determine the mass balance of dissolved inorganic nitrogen (DIN) and dissolved reactive phosphorus (DRP) in the North Inlet salt marsh -estuarine system. While this system has only minor freshwater inputs of nutrients or r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d86ce1d3f5dffd1479ae9b6160f69660
https://doi.org/10.1029/1999gb001197
https://doi.org/10.1029/1999gb001197
Autor:
Joseph M. Smoak, James M. Krest
Publikováno v:
Journal of environmental radioactivity. 89(1)
A study of the lake waters of Saddleback Lake, Florida was undertaken with the goal of determining the source of elevated radium activities in the lake. Four radium isotopes, (226)Ra, (228)Ra, (223)Ra and (224)Ra, were measured and activities of all
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e29c8424b3b774a891554faf4ffb5beb
https://pubmed.ncbi.nlm.nih.gov/16730106
https://pubmed.ncbi.nlm.nih.gov/16730106
Publikováno v:
The Handbook of Environmental Chemistry ISBN: 9783540002703
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ce861abc48cd7b4af819b9294855d53
https://doi.org/10.1007/698_5_029
https://doi.org/10.1007/698_5_029
Autor:
Jungyill Choi, Judson W. Harvey, James M. Krest, Jessica T. Newlin, Steven L. Krupa, Eric A. Nemeth
Publikováno v:
Scientific Investigations Report.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b72d0bf3ba83921dd3fd1faeb2423b57
https://doi.org/10.3133/sir20045069
https://doi.org/10.3133/sir20045069
Autor:
Joseph W. Dorsey, Daanish Mustafa, Shanon M. Connelly, Rebecca A. Johns-Krishnaswami, Thomas A. Smucker, James M. Krest
Publikováno v:
Interdisciplinary Environmental Review. 9:113
The traditional yard dominated by a green lawn poses environmental problems in Florida's sub–tropical climate, including excessive use pesticides and fertilizers and destruction of native habitats. Additionally, more than 80% of domestic water is u
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6729e459dfc39a288040fadc8b333912
https://doi.org/10.1504/ier.2007.053986
https://doi.org/10.1504/ier.2007.053986
Autor:
Samantha B. Joye, Willard S. Moore, Rosalynn Y. Lee, Edward B. Roggenstein, James M. Krest, Glenn Taylor
Publikováno v:
Geophysical Research Letters. 29:49-1
[1] We report the discovery of a semi-confined, high permeability zone (HPZ) 2 meters below the sea bed where exchanges between coastal aquifers and the ocean occur. A temperature probe placed in the HPZ recorded a 1°C semidiurnal cycle. The cycle w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0e27b2bacdc5a80d061e758e4931436e
https://doi.org/10.1029/2002gl014923
https://doi.org/10.1029/2002gl014923