עקוב אחר
Mark Widdowson
Mark Widdowson
Department Head and Professor of Civil & Environmental Engineering, Virginia Tech
כתובת אימייל מאומתת בדומיין vt.edu - דף הבית
כותרת
צוטט על ידי
צוטט על ידי
שנה
Simulation of microbial growth dynamics coupled to nutrient and oxygen transport in porous media
FJ Molz, MA Widdowson, LD Benefield
Water Resources Research 22 (8), 1207-1216, 1986
5391986
A numerical transport model for oxygen‐and nitrate‐based respiration linked to substrate and nutrient availability in porous media
MA Widdowson, FJ Molz, LD Benefield
Water Resources Research 24 (9), 1553-1565, 1988
3361988
Mixing of surface and groundwater induced by riverbed dunes: Implications for hyporheic zone definitions and pollutant reactions
ET Hester, KI Young, MA Widdowson
Water Resources Research 49 (9), 5221-5237, 2013
1262013
Internal inconsistencies in dispersion‐dominated models that incorporate chemical and microbial kinetics
FJ Molz, MA Widdowson
Water Resources Research 24 (4), 615-619, 1988
1221988
Petroleum mass removal from low permeability sediment using air sparging/soil vapor extraction: impact of continuous or pulsed operation
BC Kirtland, CM Aelion
Journal of Contaminant Hydrology 41 (3-4), 367-383, 2000
1192000
In situ stimulation of groundwater denitrification with formate to remediate nitrate contamination
RL Smith, DN Miller, MH Brooks, MA Widdowson, MW Killingstad
Environmental science & technology 35 (1), 196-203, 2001
1002001
Three-dimensional model for subsurface transport and biodegradation
DW Waddill, MA Widdowson
Journal of Environmental Engineering 124 (4), 336-344, 1998
771998
Remediation of polycyclic aromatic hydrocarbon compounds in groundwater using poplar trees
MA Widdowson, S Shearer, RG Andersen, JT Novak
Environmental science & technology 39 (6), 1598-1605, 2005
752005
Field and laboratory evaluation of the impact of tall fescue on polyaromatic hydrocarbon degradation in an aged creosote-contaminated surface soil
SL Robinson, JT Novak, MA Widdowson, SB Crosswell, GJ Fetterolf
Journal of Environmental Engineering 129 (3), 232-240, 2003
682003
ental L
DW Waddill, MA Widdowson
622000
Modeling enhanced in situ denitrification in groundwater
MW Killingstad, MA Widdowson, RL Smith
Journal of Environmental Engineering 128 (6), 491-504, 2002
602002
Multilevel slug tests with comparisons to tracer data
JG Melville, FJ Molz, O Güven, MA Widdowson
groundwater 29 (6), 897-907, 1991
571991
An analysis technique for multilevel and partially penetrating slug test data
MA Widdowson, FJ Molz, JG Melville
Groundwater 28 (6), 937-945, 1990
551990
TA Treatment of Depression: A Hermeneutic Single-Case Efficacy Design Study-‘Denise’
M Widdowson
International Journal of Transactional Analysis Research & Practice 3 (2), 3-14, 2012
542012
Controls on mixing‐dependent denitrification in hyporheic zones induced by riverbed dunes: A steady state modeling study
ET Hester, KI Young, MA Widdowson
Water Resources Research 50 (11), 9048-9066, 2014
512014
Direct volatilization of naphthalene to the atmosphere at a phytoremediation site
LC Marr, EC Booth, RG Andersen, MA Widdowson, JT Novak
Environmental science & technology 40 (17), 5560-5566, 2006
492006
Modular, multi-level groundwater sampler
RL Nichols, MA Widdowson, H Mullinex, WH Orne, BB Looney
US Patent 5,293,931, 1994
441994
Effect of biostimulants on 2, 4, 6-trinitrotoluene (TNT) degradation and bacterial community composition in contaminated aquifer sediment enrichments
N Fahrenfeld, J Zoeckler, MA Widdowson, A Pruden
Biodegradation 24 (2), 179-190, 2013
422013
Modeling natural attenuation of chlorinated ethenes under spatially varying redox conditions
MA Widdowson
Biodegradation 15 (6), 435-451, 2004
402004
Numerical simulation of a natural attenuation experiment with a petroleum hydrocarbon NAPL source
JS Brauner, MA Widdowson
Groundwater 39 (6), 939-952, 2001
402001
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מאמרים 1–20