Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Phillip M. Jardine"'
Autor:
F. Blaine Metting, R. Cesar Izaurralde, Robin L. Graham, Charles T. Garten, Kelly K. Moran, Allison M. Thomson, Stan D. Wullschleger, Jana R. Phillips, R. Michael Miller, Wilfred M. Post, Roser Matamala, Phillip M. Jardine, Donald D. Tyler, Timothy W. Vugteveen, D. J. Brice, Vanessa L. Bailey, Hector F. Castro, Jeffrey L. Smith, Melanie A. Mayes, Christopher W. Schadt, James E. Amonette, Tristram O. West, Julie D. Jastrow
Publikováno v:
Agriculture, Ecosystems & Environment. 140:289-297
Switchgrass (Panicum virgatum) is a perennial, warm-season grass that has been identified as a potential biofuel feedstock over a large part of North America. We examined above- and belowground responses to nitrogen fertilization in “Alamo” switc
Autor:
Frank E. Löffler, Robert A. Sanford, Sara H. Thomas, Phillip M. Jardine, Elizabeth Padilla-Crespo
Publikováno v:
Applied and Environmental Microbiology. 75:3679-3687
Versaphilic Anaeromyxobacter dehalogenans strains implicated in hexavalent uranium reduction and immobilization are present in the fractured saprolite subsurface environment at the U.S. Department of Energy Integrated Field-Scale Subsurface Research
Publikováno v:
Applied and Environmental Microbiology. 74:1620-1633
Spatial heterogeneity in physical, chemical, and biological properties of soils allows for the proliferation of diverse microbial communities. Factors influencing the structuring of microbial communities, including availability of nutrients and water
Autor:
Chuanmin Ruan, Peter K. Kitanidis, Craig S. Criddle, Baohua Gu, Wei-Min Wu, Phillip M. Jardine, Jian Luo, Jack Carley
Publikováno v:
Journal of Hydrology. 336:294-302
Investigating the hydraulic performance of the flow field created by a multiple injection extraction well system for groundwater remediation requires the design of novel strategies for tracer testing and efficient modeling. In this work, we report on
Autor:
R. J. Luxmoore, Glenn V. Wilson, Patrick J. Mulholland, J. R. Tarver, John F. McCarthy, Melanie A. Mayes, Paul J. Hanson, Phillip M. Jardine
Publikováno v:
Vadose Zone Journal. 5:140-152
Scientists must embrace the necessity to offset global CO2 emissions regardless of politics. Efforts to enhance terrestrial organic carbon sequestration have traditionally focused on aboveground biomass and surface soils. An unexplored potential exis
Autor:
Bruce N. Bjornstad, Tonia L. Mehlhorn, John M. Zachara, Phillip M. Jardine, Melanie A. Mayes, M. N. Pace
Publikováno v:
Vadose Zone Journal. 4:1220-1223
Analysis of vadose-zone transport properties of cores of Hanford formation from the Environmental Restoration Disposal Facility.
Autor:
Hui Yan, Craig S. Criddle, Sonia Tiquias, Yee-Kyoung Ku, Jizhong Zhou, Matthew W. Fields, Jennifer L. Nyman, Phillip M. Jardine, Margaret Gentile, Baohua Gu, Wei-Min Wu, Tingfen Yan
Publikováno v:
Bioremediation Journal. 9:49-61
Groundwater near the S3 ponds at the US Department of Energy's Y-12 site in Oak Ridge, Tennessee, is contaminated by high levels of nitrate (up to 160 mM) and U(VI) (∼0.3 mM). To minimize nitrate inhibition, the authors proposed extraction of conta
Autor:
Melanie A. Mayes, Tonia L. Mehlhorn, John M. Zachara, Bruce N. Bjornstad, J. L. Ladd, Phillip M. Jardine
Publikováno v:
Journal of Hydrology. 275:141-161
The processes governing physical nonequilibrium (PNE)—coupled preferential flow and matrix diffusion—are diverse between humid and semi-arid regions, and are directly related to climate and rock/sediment type, and indirectly related to subsequent
Autor:
Phillip M. Jardine, John M. Zachara, Alan S. Ferrency, Ashokkumar Chilakapati, James E. Szecsody
Publikováno v:
Journal of Hydrology. 209:112-136
The effect of flow and particle-scale heterogeneity on the applicability of batch-derived reaction networks for CoII/IIIEDTA interaction with synthetic and natural Fe oxide-containing subsurface sediments was evaluated using batch and column systems.
Autor:
D.L. Taylor, Phillip M. Jardine
Publikováno v:
Geoderma. 67:125-140
Decontamination efforts during weapons production has historically involved the generation of mixed waste that was composed of organically chelated radionuclides. Waste disposal has traditionally involved shallow land burial, and not until recently h