Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Kristina M Gutchess"'
Autor:
Mario A Soriano Jr, Helen G Siegel, Nicholaus P Johnson, Kristina M Gutchess, Boya Xiong, Yunpo Li, Cassandra J Clark, Desiree L Plata, Nicole C Deziel, James E Saiers
Publikováno v:
Environmental Research Letters, Vol 16, Iss 8, p 084013 (2021)
Contamination from anthropogenic activities is a long-standing challenge to the sustainability of groundwater resources. Physically based (PB) models are often used in groundwater risk assessments, but their application to large scale problems requir
Externí odkaz:
https://doaj.org/article/08fa42733bc44c95a91c60ec4ab71134
Autor:
Boya Xiong, Mario A. Soriano, Kristina M. Gutchess, Nicholas Hoffman, Cassandra J. Clark, Helen G. Siegel, Glen Andrew D De Vera, Yunpo Li, Rebecca J. Brenneis, Austin J. Cox, Emma C. Ryan, Andrew J. Sumner, Nicole C. Deziel, James E. Saiers, Desiree L. Plata
Publikováno v:
Environmental Science: Processes & Impacts. 24:252-264
Horizontal drilling with hydraulic fracturing (HDHF) relies on the use of anthropogenic organic chemicals in proximity to residential areas, raising concern for groundwater contamination. Here, we extensively characterized organic contaminants in 94
Autor:
Zunli Lu, Babette A. A. Hoogakker, Claus-Dieter Hillenbrand, Xiaoli Zhou, Ellen Thomas, Kristina M. Gutchess, Wanyi Lu, Luke Jones, Rosalind E. M. Rickaby
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-9 (2016)
Oxygen depletion in the ocean interior may be closely linked to atmospheric CO2level, yet robust proxies are scarce. Here, using foraminiferal I/Ca as a proxy for oxygenation changes, the authors show that oxygen depletion in the upper waters of the
Externí odkaz:
https://doaj.org/article/57fce68c1f9e4e6f9aba5d87f1dcde6c
Autor:
Yunpo Li, Nathalie A. Thelemaque, Helen G. Siegel, Cassandra J. Clark, Emma C. Ryan, Rebecca J. Brenneis, Kristina M. Gutchess, Mario A. Soriano, Boya Xiong, Nicole C. Deziel, James E. Saiers, Desiree L. Plata
Publikováno v:
Environmental Science & Technology. 55:16413-16422
Conflicting evidence exists as to whether or not unconventional oil and gas (UOG) development has enhanced methane transport into groundwater aquifers over the past 15 years. In this study, recent groundwater samples were collected from 90 domestic w
Autor:
Nicholaus P. Johnson, James E. Saiers, Helen G. Siegel, Nicole C. Deziel, Yunpo Li, Desiree L. Plata, Boya Xiong, Cassandra J. Clark, Kristina M. Gutchess, M. Soriano
Publikováno v:
Geological Society of America Abstracts with Programs.
Autor:
M. Soriano, E.C. Ryan, Nicole C. Deziel, Boya Xiong, K. Cassell, Cassandra J. Clark, Kristina M. Gutchess, Helen G. Siegel, R. J. Brenneis, Yunpo Li, Desiree L. Plata, James E. Saiers, Elise G. Elliott
Publikováno v:
ISEE Conference Abstracts. 2020
Autor:
Yunpo Li, Nicole C. Deziel, Desiree L. Plata, Helen G. Siegel, M. Soriano, Boya Xiong, James E. Saiers, Cassandra J. Clark, Kristina M. Gutchess
Publikováno v:
Water Resources Research. 56
Autor:
Kristina M. Gutchess, José L. J. Ledesma, Laura K. Lautz, Zunli Lu, Li Jin, Jill Crossman, Christa Kelleher
Publikováno v:
Environmental Science & Technology. 52:1339-1347
The long-term application of road salts has led to a rise in surface water chloride (Cl–) concentrations. While models have been used to assess the potential future impacts of continued deicing practices, prior approaches have not incorporated chan
Autor:
Nicholaus P. Johnson, Desiree L. Plata, Yunpo Li, James E. Saiers, Nicole C. Deziel, Cassandra J. Clark, Boya Xiong, Helen G. Siegel, M. Soriano, Kristina M. Gutchess
Publikováno v:
Environmental Research Letters. 16:084013
Contamination from anthropogenic activities is a long-standing challenge to the sustainability of groundwater resources. Physically based (PB) models are often used in groundwater risk assessments, but their application to large scale problems requir
Publikováno v:
Applied Geochemistry. 130:104834
The expansion of unconventional oil and gas development (UOGD) by means of horizontal drilling and high-volume hydraulic fracturing has been accompanied by concerns regarding the potential impacts to water resources and public health. The ban on UOGD