Zobrazeno 1 - 10
of 23
pro vyhledávání: '"K Vangelas"'
Guidance materials based on use of conceptual model scenarios were developed to assist evaluation and implementation of attenuation-based remedies for groundwater and vadose zones contaminated with inorganic and radionuclide contaminants. The Scenari
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a290723d20d685b39e93085310a14f0c
https://doi.org/10.2172/1023615
https://doi.org/10.2172/1023615
Autor:
T T. O. Early, E E. S. Becvar, Craig H. Benson, K Vangelas, E E. Hood, D D. Major, W. J. Waugh, M M. Lorah, O O. R. West, E E. Majche, G G. Wein, William H. Albright, P P. M. Jardine
In 2003 the US Department of Energy (DOE) embarked on a project to explore an innovative approach to remediation of subsurface contaminant plumes that focused on introducing mechanisms for augmenting natural attenuation to achieve site closure. Terme
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bdd932e5a45ec0b9f97eafdd339eecbe
https://doi.org/10.2172/908031
https://doi.org/10.2172/908031
Autor:
B Brian Looney, Robert G. Riley, James E. Szecsody, K Vangelas, Christopher F. Brown, Alexandre V. Mitroshkov
The DOE Savannah River Site (SRS) is evaluating the potential applicability of the monitored natural attenuation (MNA) process as a contributor to the understanding of the restoration of its unconfined groundwater aquifer known to be contaminated wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::934dad9d84b2b136b76272952d4dac7e
https://doi.org/10.2172/899958
https://doi.org/10.2172/899958
Autor:
Aaron D. Peacock, K Vangelas, Jennifer A. Field, Jack Istok, E Eric Raes, M Margaret Millings, Brian B. Looney
Various attenuation mechanisms control the destruction, stabilization, and/or removal of contaminants from contaminated subsurface systems. Measuring the rates of the controlling attenuation mechanisms is a key to employing mass balance as a means to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::056c52929c49f9ed5a0d246d667e4902
https://doi.org/10.2172/897536
https://doi.org/10.2172/897536
Autor:
M Michael Heitkamp, J Jeff Ross, W W. Jody Waugh, Claire H. Sink, Charles J. Newell, F Francis H. Chapelle, M Mark Ankeny, K Karen-M Adams, D David Major, Norman H. Cutshall, K Vangelas, G Gary Wein, Tom Early, T Tyler Gilmore, Brian B. Looney
This report summarizes the results of a three-year program that addressed key scientific and technical aspects related to natural and enhanced attenuation of chlorinated organics. The results from this coordinated three-year program support a variety
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87b29e69c1c69b45f07409b1aafe414a
https://doi.org/10.2172/897537
https://doi.org/10.2172/897537
Regulatory protocols generally recognize that destructive processes are the most effective mechanisms that support natural attenuation of chlorinated solvents. In many cases, these destructive processes will be biological processes and, for chlorinat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5a0ee9b769b53eba050c263a330200e2
https://doi.org/10.2172/898370
https://doi.org/10.2172/898370
Accurate, timely measurement of chlorinated solvents and other volatile contaminants in groundwater is crucial to support responsible environmental management. Traditionally, two distinctly different paradigms have been explored to meet this need--fi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c0ab06c9b3fc54e84c133c12e77ddcd
https://doi.org/10.2172/901451
https://doi.org/10.2172/901451