Search Results - "Lemke, Lawrence D"

Modeling spatiotemporal variability of intra-urban air pollutants in Detroit: A pragmatic approach by O'Leary, Brendan F., Lemke, Lawrence D.

“…This study combined a three-year time series of air pollutant measurements from the Michigan Air Sampling Network (MASN) with spatially detailed datasets for…”
Get full text

Influence of hydraulic property correlation on predicted dense nonaqueous phase liquid source zone architecture, mass recovery and contaminant flux by Lemke, Lawrence D., Abriola, Linda M., Lang, John R.

“…Organic liquid saturation distributions resulting from a simulated tetrachloroethene (PCE) spill were generated with alternative models of spatially varying…”
Get full text

Per- and polyfluoroalkyl substances (PFAS) fate and transport across a groundwater-surface water interface by McFarlan, Eleanor L., Lemke, Lawrence D.

“…Per- and polyfluoroalkyl substances (PFAS) are emerging contaminants of concern whose fate and transport in environmental media are incompletely understood. In…”
Get full text

Evaluation of 1,4-dioxane attenuation processes at the Gelman Site, Michigan, USA by Jackson, Leah E., Robertson, Wendy M., Rohrssen, Megan, Chappaz, Anthony, Lemke, Lawrence D.

“…1,4-Dioxane released at the Gelman Site in Washtenaw County, Michigan, produced a series of contaminant plumes migrating up to 3 km through a heterogenous…”
Get full text

Identification and influence of spatio-temporal outliers in urban air quality measurements by O'Leary, Brendan, Reiners, John J., Xu, Xiaohong, Lemke, Lawrence D.

“…Forty eight potential outliers in air pollution measurements taken simultaneously in Detroit, Michigan, USA and Windsor, Ontario, Canada in 2008 and 2009 were…”
Get full text

Evidence for natural attenuation of 1,4-dioxane in a glacial aquifer system by Jackson, Leah E., Lemke, Lawrence D.

“…Although 1,4-dioxane is generally thought to be recalcitrant, recent studies suggest it may degrade in the subsurface under ideal conditions. A fuller…”
Get full text

Comparison of two-dimensional and three-dimensional simulations of dense nonaqueous phase liquids (DNAPLs): Migration and entrapment in a nonuniform permeability field by Christ, J.A, Lemke, L.D, Abriola, L.M

“…The influence of reduced dimensionality (two-dimensional (2-D) versus 3-D) on predictions of dense nonaqueous phase liquid (DNAPL) infiltration and entrapment…”
Get full text

Determination of 1,4‐dioxane in water samples using freeze‐assisted liquid–liquid extraction and gas chromatography‐mass spectrometry with select reaction monitoring by Jackson, Leah E., Rohrssen, Megan, Hlohowskyj, Stephan R., Lemke, Lawrence D.

“…In this study, we developed an analytical method for the determination of 1,4‐dioxane in aqueous solutions using freeze‐assisted liquid–liquid extraction, also…”
Get full text

Prenatal airshed pollutants and preterm birth in an observational birth cohort study in Detroit, Michigan, USA by Cassidy-Bushrow, Andrea E., Burmeister, Charlotte, Lamerato, Lois, Lemke, Lawrence D., Mathieu, Maureen, O'Leary, Brendan F., Sperone, F. Gianluca, Straughen, Jennifer K., Reiners, John J.

“…Detroit, Michigan, currently has the highest preterm birth (PTB) rate of large cities in the United States. Disproportionate exposure to ambient air…”
Get full text

Spatial Variation of Soil Lead in an Urban Community Garden: Implications for Risk-Based Sampling by Bugdalski, Lauren, Lemke, Lawrence D., McElmurry, Shawn P.

“…Soil lead pollution is a recalcitrant problem in urban areas resulting from a combination of historical residential, industrial, and transportation practices…”
Get full text

The Impact of Environmental Benzene, Toluene, Ethylbenzene, and Xylene Exposure on Blood-Based DNA Methylation Profiles in Pregnant African American Women from Detroit by Straughen, Jennifer K, Loveless, Ian, Chen, Yalei, Burmeister, Charlotte, Lamerato, Lois, Lemke, Lawrence D, O'Leary, Brendan F, Reiners, John J, Sperone, F Gianluca, Levin, Albert M, Cassidy-Bushrow, Andrea E

“…African American women in the United States have a high risk of adverse pregnancy outcomes. DNA methylation is a potential mechanism by which exposure to BTEX…”
Get full text

Ambient BTEX exposure and mid-pregnancy inflammatory biomarkers in pregnant African American women by Cassidy-Bushrow, Andrea E., Burmeister, Charlotte, Birbeck, Johnna, Chen, Yalei, Lamerato, Lois, Lemke, Lawrence D., Li, Jia, Mor, Gil, O'Leary, Brendan F., Peters, Rosalind M., Reiners, John J., Sperone, F. Gianluca, Westrick, Judy, Wiewiora, Evan, Straughen, Jennifer K.

“…•Exposure to BTEX is associated with PTB.•BTEX is associated with inflammation in the non-pregnant state.•BTEX exposure is positively associated with…”
Get full text

Intra-urban correlation and spatial variability of air toxics across an international airshed in Detroit, Michigan (USA) and Windsor, Ontario (Canada) by Miller, Lindsay, Lemke, Lawrence D., Xu, Xiaohong, Molaroni, Shannon M., You, Hongyu, Wheeler, Amanda J., Booza, Jason, Grgicak-Mannion, Alice, Krajenta, Richard, Graniero, Phillip, Krouse, Helene, Lamerato, Lois, Raymond, Delbert, Reiners, John, Weglicki, Linda

“…As part of a larger research project initiated by the Geospatial Determinants of Health Outcomes Consortium (GeoDHOC), an air quality study was conducted in an…”
Get full text

Geospatial relationships of air pollution and acute asthma events across the Detroit–Windsor international border: Study design and preliminary results by Lemke, Lawrence D, Lamerato, Lois E, Xu, Xiaohong, Booza, Jason C, Reiners, John J, Raymond III, Delbert M, Villeneuve, Paul J, Lavigne, Eric, Larkin, Dana, Krouse, Helene J

“…The Geospatial Determinants of Health Outcomes Consortium (GeoDHOC) study investigated ambient air quality across the international border between Detroit,…”
Get full text

Dense nonaqueous phase liquid (DNAPL) source zone characterization: Influence of hydraulic property correlation on predictions of DNAPL infiltration and entrapment by Lemke, Lawrence D., Abriola, Linda M., Goovaerts, Pierre

“…The influence of aquifer property correlation on multiphase fluid migration and entrapment was explored through the use of correlated and uncorrelated…”
Get full text

A workshop on transitioning cities at the food-energy-water nexus by Treemore-Spears, Lara J., Grove, J. Morgan, Harris, Craig K., Lemke, Lawrence D., Miller, Carol J., Pothukuchi, Kami, Zhang, Yifan, Zhang, Yongli L.

“…Metropolitan development in the USA has historically relied on systems of centralized infrastructure that assume a population density and level of economic…”
Get full text

Postaudit evaluation of conceptual model uncertainty for a glacial aquifer groundwater flow and contaminant transport model by Lemke, Lawrence D, Cypher, Joseph A

“…Numerical groundwater flow and contaminant transport modeling incorporating three alternative conceptual models was conducted in 2005 to assess remedial…”
Get full text

The influence of dimensionality on simulations of mass recovery from nonuniform dense non-aqueous phase liquid (DNAPL) source zones by Christ, John A., Lemke, Lawrence D., Abriola, Linda M.

“…The influence of model dimensionality on predictions of mass recovery from dense non-aqueous phase liquid (DNAPL) source zones in nonuniform permeability…”
Get full text

Portable X-ray fluorescence trace metal measurement in organic rich soils: pXRF response as a function of organic matter fraction by Ravansari, Roozbeh, Lemke, Lawrence D.

“…The influence of organic matter fraction on portable X-Ray fluorescence (pXRF) trace metal measurements was investigated through the incremental addition of…”
Get full text

Partitioned multiobjective risk modeling of carcinogenic compounds in groundwater by Lemke, Lawrence D., Bahrou, Andrew S.

“…Quantifying human cancer risk arising from exposure to contaminated groundwater is complicated by the many hydrogeological, environmental, and toxicological…”
Get full text