| CuO and ZnO nanoparticles: phytotoxicity, metal speciation, and induction of oxidative stress in sand-grown wheat CO Dimkpa, JE McLean, DE Latta, E Manangón, DW Britt, WP Johnson, ... Journal of Nanoparticle Research 14, 1-15, 2012 | 702 | 2012 |
| Antimicrobial activities of commercial nanoparticles against an environmental soil microbe, Pseudomonas putida KT2440 P Gajjar, B Pettee, DW Britt, W Huang, WP Johnson, AJ Anderson Journal of biological engineering 3, 1-13, 2009 | 420 | 2009 |
| Predicting colloid transport through saturated porous media: A critical review IL Molnar, WP Johnson, JI Gerhard, CS Willson, DM O'carroll Water Resources Research 51 (9), 6804-6845, 2015 | 297 | 2015 |
| Apparent decreases in colloid deposition rate coefficients with distance of transport under unfavorable deposition conditions: A general phenomenon X Li, TD Scheibe, WP Johnson Environmental Science & Technology 38 (21), 5616-5625, 2004 | 276 | 2004 |
| Socio-economic aspects of improved sanitation in slums: a review JB Isunju, K Schwartz, MA Schouten, WP Johnson, MP van Dijk Public health 125 (6), 368-376, 2011 | 245 | 2011 |
| Facilitated transport and enhanced desorption of polycyclic aromatic hydrocarbons by natural organic matter in aquifer sediments WP Johnson, GL Amy Environmental Science & Technology 29 (3), 807-817, 1995 | 240 | 1995 |
| Enhanced transport of bacteria in porous media by sediment-phase and aqueous-phase natural organic matter WP Johnson, BE Logan Water Research 30 (4), 923-931, 1996 | 223 | 1996 |
| Colloid retention in porous media: Mechanistic confirmation of wedging and retention in zones of flow stagnation WP Johnson, X Li, G Yal Environmental science & technology 41 (4), 1279-1287, 2007 | 215 | 2007 |
| Role of hydrodynamic drag on microsphere deposition and re-entrainment in porous media under unfavorable conditions X Li, P Zhang, CL Lin, WP Johnson Environmental science & technology 39 (11), 4012-4020, 2005 | 215 | 2005 |
| A review of exosome separation techniques and characterization of B16-F10 mouse melanoma exosomes with AF4-UV-MALS-DLS-TEM KE Petersen, E Manangon, JL Hood, SA Wickline, DP Fernandez, ... Analytical and bioanalytical chemistry 406, 7855-7866, 2014 | 176 | 2014 |
| Excess colloid retention in porous media as a function of colloid size, fluid velocity, and grain angularity M Tong, WP Johnson Environmental science & technology 40 (24), 7725-7731, 2006 | 173 | 2006 |
| Modeling bacterial detachment during transport through porous media as a residence‐time‐dependent process WP Johnson, KA Blue, BE Logan, RG Arnold Water Resources Research 31 (11), 2649-2658, 1995 | 134 | 1995 |
| Interaction of silver nanoparticles with an environmentally beneficial bacterium, Pseudomonas chlororaphis CO Dimkpa, A Calder, P Gajjar, S Merugu, W Huang, DW Britt, JE McLean, ... Journal of hazardous materials 188 (1-3), 428-435, 2011 | 132 | 2011 |
| Colloid population heterogeneity drives hyperexponential deviation from classic filtration theory M Tong, WP Johnson Environmental science & technology 41 (2), 493-499, 2007 | 129 | 2007 |
| Direct observations of colloid retention in granular media in the presence of energy barriers, and implications for inferred mechanisms from indirect observations WP Johnson, E Pazmino, H Ma water research 44 (4), 1158-1169, 2010 | 128 | 2010 |
| Role of grain-to-grain contacts on profiles of retained colloids in porous media in the presence of an energy barrier to deposition X Li, CL Lin, JD Miller, WP Johnson Environmental science & technology 40 (12), 3769-3774, 2006 | 128 | 2006 |
| Potential invasion of microorganisms and pathogens via ‘interior hull fouling’: biofilms inside ballast water tanks SH LA Drake, AE Meyer, RL Forsberg, RE Baier, MA Doblin Biological Invasions 7 (6), 969-982, 0 | 124* | |
| Scaling bacterial filtration rates in different sized porous media MJ Martin, BE Logan, WP Johnson, DG Jewett, RG Arnold Journal of Environmental Engineering 122 (5), 407-415, 1996 | 122 | 1996 |
| Deposition and re-entrainment dynamics of microbes and non-biological colloids during non-perturbed transport in porous media in the presence of an energy barrier to deposition WP Johnson, X Li, S Assemi Advances in Water Resources 30 (6-7), 1432-1454, 2007 | 117 | 2007 |
| Pore-scale observation of microsphere deposition at grain-to-grain contacts over assemblage-scale porous media domains using X-ray microtomography X Li, CL Lin, JD Miller, WP Johnson Environmental science & technology 40 (12), 3762-3768, 2006 | 117 | 2006 |
Eddy PazmiñoEscuela Politécnica NacionalVerified email at epn.edu.ec
