Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Brady A. Ziegler"'
Autor:
Brady A. Ziegler, G.-H. Crystal Ng, Isabelle M. Cozzarelli, Aubrey J. Dunshee, Madeline E. Schreiber
Publikováno v:
Water, Vol 13, Iss 11, p 1485 (2021)
We used a reactive transport model to investigate the cycling of geogenic arsenic (As) in a petroleum-contaminated aquifer. We simulated As mobilization and sequestration using surface complexation reactions with Fe(OH)3 during petroleum biodegradati
Externí odkaz:
https://doaj.org/article/872fe4f1f27549adb2cabd19f8d2a367
Autor:
Philippe Claeys, Alexandra K. Davatzes, Brady A. Ziegler, Steven Goderis, Katrina S. Souders, Thomas Déhais
Large bolide impacts in the Phanerozoic produced global change identifiable in the postimpact sediments. Aside from a few isolated examples, however, evidence of postimpact change associated with Precambrian impacts is sparse. This study used the Neo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a99fa58181b334f0776bd2fa33170732
https://doi.org/10.1130/2021.2550(11)
https://doi.org/10.1130/2021.2550(11)
Autor:
G.-H. Crystal Ng, Isabelle M. Cozzarelli, Madeline E. Schreiber, Aubrey J. Dunshee, Brady A. Ziegler
Publikováno v:
Water
Volume 13
Issue 11
Water, Vol 13, Iss 1485, p 1485 (2021)
Volume 13
Issue 11
Water, Vol 13, Iss 1485, p 1485 (2021)
We used a reactive transport model to investigate the cycling of geogenic arsenic (As) in a petroleum-contaminated aquifer. We simulated As mobilization and sequestration using surface complexation reactions with Fe(OH)3 during petroleum biodegradati
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0cd95dfffdbebf1094064ac5b00394a4
https://hdl.handle.net/10919/103761
https://hdl.handle.net/10919/103761
Publikováno v:
Environmental Earth Sciences. 80
Arsenic (As) is widespread in alluvial aquifers along rivers draining the Himalayas but has received little attention along the Mekong River upstream of its delta. This study investigates linkages among groundwater recharge, flow, chemistry, and rive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::29242d9b9d67d51892540884498575a8
https://doi.org/10.1007/s12665-021-09522-9
https://doi.org/10.1007/s12665-021-09522-9
Publikováno v:
Journal of hazardous materials. 414
Exposure to high concentration geogenic arsenic via groundwater is a worldwide health concern. Well installation introduces oxic drilling fluids and hypochlorite (a strong oxidant) for disinfection, thus inducing geochemical disequilibrium. Well inst
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59a4541e602bb1f84e97587d5e2c31de
https://pubmed.ncbi.nlm.nih.gov/33677323
https://pubmed.ncbi.nlm.nih.gov/33677323
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec61a40cb3b763678530392da1768b43
https://doi.org/10.1130/abs/2020am-353796
https://doi.org/10.1130/abs/2020am-353796
Autor:
Brady A. Ziegler, Barbara A. Bekins, Jennifer McGuire Illig, Dalma Martinović-Weigelt, Isabelle M. Cozzarelli
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69b35a3945a1dbf976c451cf280a2484
https://doi.org/10.1130/abs/2020nc-348258
https://doi.org/10.1130/abs/2020nc-348258
Publikováno v:
Environmental Pollution. 231:1351-1361
Natural attenuation of organic contaminants in groundwater can give rise to a series of complex biogeochemical reactions that release secondary contaminants to groundwater. In a crude oil contaminated aquifer, biodegradation of petroleum hydrocarbons
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::194168767bb22ead0acc9d0990657b23
https://doi.org/10.1016/j.envpol.2017.08.110
https://doi.org/10.1016/j.envpol.2017.08.110
Publikováno v:
Journal of Contaminant Hydrology. 204:90-101
In a crude-oil-contaminated sandy aquifer at the Bemidji site in northern Minnesota, biodegradation of petroleum hydrocarbons has resulted in release of naturally occurring As to groundwater under Fe-reducing conditions. This study used chemical extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0a5ffdf8a6b3fb2e125802ea41fb4ef3
https://doi.org/10.1016/j.jconhyd.2017.04.009
https://doi.org/10.1016/j.jconhyd.2017.04.009
Publikováno v:
Geological Society of America Abstracts with Programs.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6c4fe19cfaa982400b919f68b2f8292
https://doi.org/10.1130/abs/2019am-339911
https://doi.org/10.1130/abs/2019am-339911