Zobrazeno 1 - 10
of 285
pro vyhledávání: '"John M. Zachara"'
Publikováno v:
Frontiers in Water, Vol 2 (2020)
The behavior of a persistent uranium plume within an extended river corridor at the DOE Hanford site is dominantly controlled by river stage fluctuations in the adjacent Columbia River. The plume behavior is further complicated by substantial heterog
Externí odkaz:
https://doaj.org/article/78b60c32107c40a794ea5d1279b4df44
Autor:
Hyun-Seob Song, Dennis G. Thomas, James C. Stegen, Minjing Li, Chongxuan Liu, Xuehang Song, Xingyuan Chen, Jim K. Fredrickson, John M. Zachara, Timothy D. Scheibe
Publikováno v:
Frontiers in Microbiology, Vol 8 (2017)
In a recent study of denitrification dynamics in hyporheic zone sediments, we observed a significant time lag (up to several days) in enzymatic response to the changes in substrate concentration. To explore an underlying mechanism and understand the
Externí odkaz:
https://doaj.org/article/ae694632e9934b4eb0db32e6ff759ade
Autor:
Kewei Chen, Xingyuan Chen, Xuehang Song, Martin A. Briggs, Peishi Jiang, Pin Shuai, Glenn Hammond, Hongbin Zhan, John M. Zachara
Publikováno v:
Water Resources Research. 58
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a05fabe54625aaf22b008f84cb3add1d
https://doi.org/10.1029/2021wr030735
https://doi.org/10.1029/2021wr030735
Autor:
Xuehang Song, John M. Zachara, Heng Dai, Bill X. Hu, Ming Ye, Glenn E. Hammond, Xingyuan Chen
Publikováno v:
Water Resources Research. 55:3541-3555
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96ab33c28f9cf999c600b2292410326b
https://doi.org/10.1029/2018wr023589
https://doi.org/10.1029/2018wr023589
Publikováno v:
Water Resources Research. 55:2652-2671
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0128a87303f5087a85b4b6abf25b703e
https://doi.org/10.1029/2018wr023262
https://doi.org/10.1029/2018wr023262
Publikováno v:
Frontiers in Microbiology, Vol 5 (2014)
The porin-cytochrome (Pcc) protein complex is responsible for trans-outer membrane electron transfer during extracellular reduction of Fe(III) by the dissimilatory metal-reducing bacterium Geobacter sulfurreducens PCA. The identified and characterize
Externí odkaz:
https://doaj.org/article/bf5b6e94be204404a2bd7ec764a722f9
Publikováno v:
Contamination of Groundwaters ISBN: 9781003070412
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f70dedbe139eef49a9b87ae4ddef5cd6
https://doi.org/10.1201/9781003070412-17
https://doi.org/10.1201/9781003070412-17
This chapter evaluates the sorption behavior of metallic ions on specimen calcite as a basis for determining the importance of calcite relative to other subsurface sorbents, such as layer silicates and oxides, in controlling metal ion concentration i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::acdb7ed75f0ddd159fe8e2d677082807
https://doi.org/10.1201/9781003069904-2
https://doi.org/10.1201/9781003069904-2
Autor:
Jesus D. Gomez-Velez, John M. Zachara, Xingyuan Chen, Glenn E. Hammond, Huiying Ren, Xuehang Song, P. Shuai
Publikováno v:
Water Resources Research. 56
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::146c3a8ad0c86c155e8d65959669ca07
https://doi.org/10.1029/2019wr026470
https://doi.org/10.1029/2019wr026470