Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Bradley M. Patterson"'
Publikováno v:
Groundwater 2000 ISBN: 9781003078593
A bioaugmentation (addition of microorganisms) remediation strategy has been evaluated for atrazine in laboratory and field-scale experiments. Bacteria capable of degrading atrazine were isolated from the field site and characterized. Testing of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f4937607f4ce1a4296a76f1893ce82c8
https://doi.org/10.1201/9781003078593-188
https://doi.org/10.1201/9781003078593-188
Publikováno v:
Vadose Zone Journal. 15:1-12
Vapor intrusion of volatile organic compounds into buildings can be a significant source of human exposure to hazardous materials. Field assessment is essential to evaluate the vapor intrusion pathways, which can be challenging due to uncontrolled si
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fca227f27a514fd206e0f3bbb4c2d74
https://doi.org/10.2136/vzj2015.12.0159
https://doi.org/10.2136/vzj2015.12.0159
Autor:
Scott A. Bradford, Joanne Vanderzalm, Bradley M. Patterson, Saeed Torkzaban, Brett Harris, Henning Prommer
Publikováno v:
Journal of Contaminant Hydrology. 181:161-171
The release and retention of in-situ colloids in aquifers play an important role in the sustainable operation of managed aquifer recharge (MAR) schemes. The processes of colloid release, retention, and associated permeability changes in consolidated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81e1fd81be293335e53d786742783814
https://doi.org/10.1016/j.jconhyd.2015.06.005
https://doi.org/10.1016/j.jconhyd.2015.06.005
Autor:
Elise Bekele, A.J. Furness, Simon Higginson, Simon Toze, Mark A. Shackleton, Bradley M. Patterson
Publikováno v:
Hydrogeology Journal. 22:1383-1401
A prerequisite for minimizing contamination risk whilst conducting managed aquifer recharge (MAR) with recycled water is estimating the residence time in the zone where pathogen inactivation and biodegradation processes occur. MAR in Western Australi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::124cae6c99b988a96b9335c581380a94
https://doi.org/10.1007/s10040-014-1142-0
https://doi.org/10.1007/s10040-014-1142-0
Autor:
Greg B. Davis, Ramon Aravena, Daniel Bouchard, Bradley M. Patterson, Trevor P. Bastow, A.J. Furness
Publikováno v:
Journal of Contaminant Hydrology. 153:69-77
A field-based investigation was conducted at a contaminated site where the vadose zone was contaminated with a range of chlorinated hydrocarbons. The investigation consisted of groundwater and multilevel soil-gas monitoring of a range of contaminants
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d07c248f538e6dae44573ec6ba4e3664
https://doi.org/10.1016/j.jconhyd.2013.07.008
https://doi.org/10.1016/j.jconhyd.2013.07.008
Autor:
Anna H. Kaksonen, Bradley M. Patterson, Mark Shackelton, Christina Morris, Maneesha P. Ginige
Publikováno v:
FEMS Microbiology Ecology. 85:553-567
Managed aquifer recharge offers the opportunity to manage groundwater resources by storing water in aquifers when in surplus and thus increase the amount of groundwater available for abstraction during high demand. The Water Corporation of Western Au
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::73cf4b2696e5debfbc7343ecfaad2347
https://doi.org/10.1111/1574-6941.12137
https://doi.org/10.1111/1574-6941.12137
Publikováno v:
Journal of Environmental Management. 117:42-49
Accurate estimation of biodegradation rates during remediation of petroleum impacted soil and groundwater is critical to avoid excessive costs and to ensure remedial effectiveness. Oxygen depth profiles or oxygen consumption over time are often used
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::53e1740a1c8fa9509d27011a7bbfb934
https://doi.org/10.1016/j.jenvman.2012.12.027
https://doi.org/10.1016/j.jenvman.2012.12.027
Autor:
Bradley M. Patterson, Elise Bekele
Publikováno v:
Journal of Hydrology. 409:538-544
Summary Managed aquifer recharge in unconfined aquifers often requires careful monitoring of infiltration rates to optimize residence times in the unsaturated zone to enhance biodegradation and to identify clogging. Conventional methods of monitoring
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::be04dc7df0ed0e153d2bc5f04567bff4
https://doi.org/10.1016/j.jhydrol.2011.08.062
https://doi.org/10.1016/j.jhydrol.2011.08.062
Autor:
Kathryn L. Linge, Simon Toze, Elise Bekele, Francesco Busetti, Mark A. Shackleton, Bradley M. Patterson, T. Spadek, A.J. Furness, Julie K. Pearce
Publikováno v:
Journal of Contaminant Hydrology. 122:53-62
The fate of nine trace organic compounds was evaluated during a 12month large-scale laboratory column experiment. The columns were packed with aquifer sediment and evaluated under natural aerobic and artificial anaerobic geochemical conditions, to as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::45952247b595808f6760f75212873781
https://doi.org/10.1016/j.jconhyd.2010.11.003
https://doi.org/10.1016/j.jconhyd.2010.11.003
Publikováno v:
Journal of Contaminant Hydrology. 117:109-118
An automated on-line instrument has been developed to rapidly measure groundwater velocity within a screened well. The instrument consists of a carbon dioxide gas tracer that is periodically delivered to a permeable chamber located within a screened
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::febd1282f93dd5a855ca793b2a3753e9
https://doi.org/10.1016/j.jconhyd.2010.07.005
https://doi.org/10.1016/j.jconhyd.2010.07.005