Zhu, H., Fox, J.T., Redding, A., and Brown, D.G. In Preparation. “Charge-regulated bioavailability of ionizable organic substrates sorbed onto activated carbon.”
Zhu, J., Tripathi, S., Lennon, G.P., and Brown, D.G. In Preparation. “Surfactant-enhanced size-excluded transport of bacteria through unsaturated porous media.”
Albert, L.S. and Brown, D.G. In Preparation. “Attachment-induced ATP variations in Gram-positive and Gram-negative bacteria: Enhancement and reduction of energetics due to the charge-regulation effect.”
Albert, L.S. and Brown, D.G. In Preparation. “Variation in E. coli energy levels during attachment to positively-charged surfaces: Identification of a charge-regulated mechanism for bacterial inactivation.”
Tripathi, S. and Brown, D.G. In Preparation. “Synergistic partitioning of anionic and nonionic surfactants at the sand-, bacteria- and air-water interfaces in unsaturated porous media.”
Tian, Y., SenGupta, A.K., and Brown, D.G. In Review. “In-situ stability control of energy-producing anaerobic biological reactors through novel use of ion exchange fibers.” Submitted to ACS Sustainable Chemistry & Engineering.
Peer-Reviewed Journal Papers and Proceedings:
Lin, H., Suleiman, M. T., Jabbour, H.M., and Brown, D.G. 2015. “Enhancement of Permeable Pile Subjected to Uplift Load Using Microbial Induced Calcite Precipitation.” ASCE IFCEE 2015, San Antonio, Texas, March 17-21, 2015. pp. 775-783. (doi.org/10.1061/9780784479087.069)
Lin, H., Suleiman, M.T., Helm, J., Brown, D.G. 2014. “Measurement of Bonding Strength between Glass Beads Treated by Microbial-Induced Calcite Precipitation (MICP).” 2014 ASCE GeoCongress, Geo-Characterization and Modeling for Sustainability. Geotechnical Special Publication No. 234, Volume 2, pp. 1625-1634. (doi.org/10.1061/9780784413272.159).
Lennon, G.P., Ochs, J.B. and Brown, D.G. 2014. “Student Learning Outcomes: Effectively Satisfying Multiple Accreditation Requirements.” American Society for Engineering Education, 2014 Annual Conference, Indianapolis, IN, June 15-18, 2014. 9464:1-20.
Lanzon, J.B. and Brown, D.G. 2013. "Partitioning of phenanthrene into surfactant hemi-micelles on the bacterial cell surface and implications for surfactant-enhanced biodegradation." Water Research, 47(13):4612-4620.
Brown, D.G. and Hong, Y., 2011. "Impact of the charge-regulated nature of the bacterial cell surface on the activity of adhered cells." Adhesion Sci. Technol., 25(17):2199-2218.
Brown, D.G., Gupta, L, Kim, T.-H., Moo-Young, H.K., and Coleman, A.J., 2006 . "Comparative assessment of coal tars obtained from 10 former manufactured gas plant sites in the eastern United States." Chemosphere, 65(9):1562-1569.
Brown, D.G. and Abramson, A., 2006. "Collision efficiency distribution of a bacterial suspension flowing through porous media and implications for field-scale transport." Water Res., 40(8):1591-1598.
Brown, D.G. and Jaffé, P.R., 2006. "Effects of nonionic surfactants on the cell surface hydrophobicity and apparent Hamaker constant of a Sphingomonas sp." Environ. Sci. Technol., 40(1):195-201.
Brown, D.G. and Al Nuaimi, K.S., 2005. "Nonionic surfactant sorption onto the bacterial cell surface: A multi-interaction isotherm." Langmuir, 21(24):11368-11372.
Brown, D.G., Gupta, L., Moo-Young, H.K. and Coleman, A., 2005. "Raoult's law-based method for determination of coal tar average molecular weight." Environ. Toxicol. Chem., 24(8):1886-1892.
Brown, D.G., Komlos, J. and Jaffé, P.R., 2005. "Simultaneous utilization of acetate and hydrogen by Geobacter sulfurreducens and implications for use of hydrogen as an indicator of redox conditions." Environ. Sci. Technol., 39(9):3069-3076.
Dong, H., Onstott, T.C., Ko, C.-H., Hollingsworth, A.D., Brown, D.G., and Mailloux, B.J., 2002. "Theoretical prediction of collision efficiency between adhesion-deficient bacteria and sediment grain surface." Coll. Surf. B: Biointerfaces, 24(3-4):229-245.
Brown, D.G., Stencel, J.R., and Jaffé, P.R., 2002. "Effects of porous media preparation on bacteria transport through laboratory columns." Water Res., 36:105-114.
Brown, D.G., and Jaffé, P.R., 2001. "Effects of nonionic surfactants on bacterial transport through porous media." Environ. Sci. Technol.,35(19):3877-3883.
Brown, D.G., and Jaffé, P.R., 2001. "Effects of nonionic surfactants on the UV/visible absorbance spectrum of bacterial cells." Biotechnol. Bioeng., 74(6):476-482.
Brown, D.G., and Jaffé, P.R., 2001. "Spectrophotometric Assay of POE Nonionic Surfactants and its Application to Surfactant Sorption Isotherms." Environ. Sci. Technol., 35(10):2022-2025.
Brown, D.G., Knightes, C.D., and Peters, C.A., 1999. "Risk assessment for polycyclic aromatic hydrocarbon NAPLs using component fractions." Environ. Sci. Technol., 33(24):4357-4363.
Peters, C.A., Knightes, C.D., and Brown, D.G., 1999. "Long-term compositional dynamics of PAH-containing NAPLs and implications for risk assessment." Environ. Sci. Technol., 33(24):4499-4507.
Brown, D.G., Guha, S., and Jaffé, P.R., 1999. "Surfactant-enhanced biodegradation of a PAH in soil slurry reactors." Bioremediation J., 3(3):269-283.
Brown, D.G., Guha, S., and Jaffé, P.R., 1997. "Modeling biodegradation of phenanthrene in the presence of nonionic surfactant." in In Situ and On-Site Bioremediation, A. Leeson and B.C. Alleman (eds.), Vol. 2, pp 581-586, Battelle Press, Columbus, OH.
Brown, D.G. and Stone, K.W., 1993. "High accuracy/low cost tracking system for solar concentrators using a neural network." in Proceedings of the 28th Intersociety Energy Conversion Engineering Conference, Part 2, pp 577-584, SAE, Warrendale, PA.
Peer-Reviewed Technical Reports: