Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Mark D. Varljen"'
Publikováno v:
Groundwater Monitoring & Remediation. 25:52-62
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::66c2cf05250d2b90bc2d1f793e60b03f
https://doi.org/10.1111/j.1745-6592.2005.0001.x
https://doi.org/10.1111/j.1745-6592.2005.0001.x
Publikováno v:
Soil and Sediment Contamination: An International Journal. 12:663-672
The term “Natural Attenuation” (NA) has been defined as naturally occurring processes in soil and groundwater environments that act without human intervention to reduce the mass, toxicity, mobility, volume, or concentration of contaminants in tho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b0804f220f691a85b6ec32bd2d690cda
https://doi.org/10.1080/714037713
https://doi.org/10.1080/714037713
Publikováno v:
Environmental Monitoring and Assessment. 59:31-46
The application of geostatistics to spatial interpolation of time-invariant properties in ground-water studies (such as transmissivity or aquifer thickness) is well documented. The use of geostatistics on time-variant conditions such as ground-water
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f30337ddf18d4c221368507125d0c526
https://doi.org/10.1023/a:1006093526872
https://doi.org/10.1023/a:1006093526872
Publikováno v:
Ground Water. 32:12-22
Recent research has confirmed that low flow rate purging (i.e., ∼11/min) is a valid technique for 2 (5 cm) diameter monitoring wells with short screened intervals. The use of low flow, dedicated pumping devices for purging and sampling minimizes bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::661a943f324697b312eb2c378f6ed037
https://doi.org/10.1111/j.1745-6584.1994.tb00605.x
https://doi.org/10.1111/j.1745-6584.1994.tb00605.x
Autor:
Mark D. Varljen, John M. Shafer
Publikováno v:
Ground Water. 31:401-409
A technique based on numerical ground-water flow modeling and unconstrained nonlinear optimization has been developed to provide guidance for protecting municipal ground-water supplies from contamination through capture zone management. The technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba5b7e46dd8b8f3fff3898115acffc75
https://doi.org/10.1111/j.1745-6584.1993.tb01842.x
https://doi.org/10.1111/j.1745-6584.1993.tb01842.x
Autor:
J. M. Shafer, Mark D. Varljen
Publikováno v:
Ground Water. 29:737-748
A stochastic approach to steady-state time-related capture zone determination that is based on the conditional simulation of hydraulic conductivity is presented. Conditional simulation of hydraulic conductivity preserves the spatial correlation struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a3a1b24e21e29fa14e80f45ff72bf07a
https://doi.org/10.1111/j.1745-6584.1991.tb00565.x
https://doi.org/10.1111/j.1745-6584.1991.tb00565.x
Autor:
J. M. Shafer, Mark D. Varljen
Publikováno v:
Water Resources Research. 26:1787-1802
A fundamental requirement for geostatistical analyses of spatially correlated environmental data is the estimation of the sample semivariogram to characterize spatial correlation. Selecting an underlying theoretical semivariogram based on the sample
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::25c23ec6b4c97a3a4aaf6af28673bff4
https://doi.org/10.1029/wr026i008p01787
https://doi.org/10.1029/wr026i008p01787
Autor:
Mark D. Varljen
Publikováno v:
Groundwater Monitoring & Remediation. 17:87-89
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::762299ce6f1a76bd6b5196632349ea43
https://doi.org/10.1111/j.1745-6592.1997.tb00589.x
https://doi.org/10.1111/j.1745-6592.1997.tb00589.x
Autor:
Mark D. Varljen
Publikováno v:
Groundwater Monitoring & Remediation. 15:150-151
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::437c0e684430fb7cf2a45ff5b9084b11
https://doi.org/10.1111/j.1745-6592.1995.tb00514.x
https://doi.org/10.1111/j.1745-6592.1995.tb00514.x
Autor:
Mark D. Varljen
Publikováno v:
Groundwater Monitoring & Remediation. 14:105-106
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81693468619c13123b66cb24ef880920
https://doi.org/10.1111/j.1745-6592.1994.tb00469.x
https://doi.org/10.1111/j.1745-6592.1994.tb00469.x