Publications
“Ultrasonic dispersion of nanoparticles for environmental, health and safety assessment - issues and recommendations”, Nanotoxicology, vol. 5, pp. 711-729, 2011.
, “Protocol for the preparation of a nanoscale TiO2 aqueous dispersion for toxicological or environmental testing”, CEINT/NIST Protocol (http://ceint.duke.edu/allprotocols), 2011.
, “Development of characterization approaches and test matrices for the environmental safety assessment of nanomaterials”, Abstracts of Papers of the American Chemical Society, vol. 241, 2011.
, “A standardized approach for the dispersion of titanium dioxide nanoparticles in biological media”, Nanotoxicology, vol. Submitted, 2011.
, “In vitro cytotoxicity of silver nanoparticles in primary rat hepatic stellate cells”, Molecular Medicine Reports, vol. 8, no. 5, pp. 1365-1372, 2013.
, “Delivery, Fate, and Mobility of Silver Nanoparticles in Citrus TreesDelivery Fate, and Mobility of Silver Nanoparticles in Citrus Trees”, ACS Nano, vol. 14, no. 3, pp. 2966 - 2981, 2020.
, “Uptake and Distribution of Silver in the Aquatic Plant Landoltia punctata (Duckweed) Exposed to Silver and Silver Sulfide Nanoparticles”, Environ Sci TechnolEnviron Sci Technol, vol. 51, pp. 4936-4943, 2017.
, “Speciation Matters: Bioavailability of Silver and Silver Sulfide Nanoparticles to Alfalfa (Medicago sativa)”, Environmental Science & Technology, vol. 49, no. 14, pp. 8451 - 8460, 2015.
, “Effect of Initial Speciation of Copper- and Silver-Based Nanoparticles on Their Long-Term Fate and Phytoavailability in Freshwater Wetland Mesocosms”, Environ Sci TechnolEnviron Sci Technol, vol. 51, pp. 12114-12122, 2017.
, “Impact of sulfidation on the bioavailability and toxicity of silver nanoparticles to Caenorhabditis elegans”, Environmental Pollution, vol. 196, pp. 239 - 246, 2015.
, “Distinct transcriptomic responses of Caenorhabditis elegans to pristine and sulfidized silver nanoparticles”, Environmental PollutionEnvironmental PollutionEnvironmental Pollution, vol. 213, pp. 314-321, 2016.
, “Toxicogenomic responses of Caenorhabditis elegans to pristine and transformed zinc oxide nanoparticles”, Environmental Pollution, vol. 247, pp. 917 - 926, 2019.
, “Electromagnetic induction of foam-based nanoscale zerovalent iron (NZVI) particles to thermally enhance non-aqueous phase liquid (NAPL) volatilization in unsaturated porous media: Proof of concept”, ChemosphereChemosphere, vol. 183, pp. 323-331, 2017.
, “Protein coating composition targets nanoparticles to leaf stomata and trichomes”, Nanoscale, vol. 12, no. 6, pp. 3630 - 3636, 2020.
, “Nanoparticle surface charge influences translocation and leaf distribution in vascular plants with contrasting anatomy”, Environmental Science: Nano, vol. 6, no. 8, pp. 2508 - 2519, 2019.
, “Temporal evolution of copper distribution and speciation in roots of Triticum aestivum exposed to CuO, Cu(OH)2, and CuS nanoparticles”, Environmental Science & Technology, 2018.
, “Impact of surface charge on cerium oxide nanoparticle uptake and translocation by wheat (Triticum aestivum)”, Environmental Science & TechnologyEnvironmental Science & Technology, vol. 51, pp. 7361-7368, 2017.
, “Effect of silver concentration and chemical transformations on release and antibacterial efficacy in silver-containing textiles”, NanoImpact, vol. 11, pp. 51 - 57, 2018.
, “Thermal decomposition of nano-enabled thermoplastics: Possible environmental health and safety implications”, Journal of Hazardous Materials, vol. 305, pp. 87 - 95, 2016.
, “Hydrophobic Interactions Increase Attachment of Gum Arabic- and PVP-Coated Ag Nanoparticles to Hydrophobic Surfaces”, Environmental Science & Technology, vol. 45, pp. 5988-5995, 2011.
, “Concurrent Aggregation and Deposition of TiO2 Nanoparticles in a Sandy”, Environmental Science & Technology, vol. 44, pp. 4897-4902, 2010.
, “Small-scale studies of roasted ore waste reveal extreme ranges of stable mercury isotope signatures”, Geochimica et Cosmochimica Acta, vol. 137, pp. 1 - 17, 2014.
, “Stable Hg Isotope Signatures in Creek Sediments Impacted by a Former Hg Mine”, Environmental Science & Technology, vol. 49, no. 2, pp. 767 - 776, 2015.
, “Fractionation of Fulvic Acid by Iron and Aluminum Oxides—Influence on Copper Toxicity to Ceriodaphnia dubia”, Environmental Science & Technology, vol. 48, no. 20, pp. 11934 - 11943, 2014.
, “Anthropogenic Release and Distribution of Titanium Dioxide Particles in a River Downstream of a Nanomaterial Manufacturer Industrial Site”, Frontiers in Environmental Science, vol. 8, 2020.
, “Effect of Adsorbed Polyelectrolytes on Nanoscale Zero Valent Iron Particle Attachment to Soil Surface Models”, Environmental Science & Technology, vol. 43, pp. 3803-3808, 2009.
, “Engineered nanoparticles interact with nutrients to intensify eutrophication in a wetland ecosystem experiment”, Ecological Applications, vol. 28, no. 6, pp. 1435 - 1449, 2018.
, “Nanotoxicology: "The End of the Beginning" - Signs on the Roadmap to a Strategy for Assuring the Safe Application and Use of Nanomaterials”, Altex-Alternatives to Animal Experimentation, vol. 28, pp. 236-241, 2011.
, “Evidence for avoidance of Ag nanoparticles by earthworms (Eisenia fetida)”, Ecotoxicology, vol. 20, pp. 385-96, 2011.
, “Role of particle size and soil type in toxicity of silver nanoparticles to earthworms”, Soil Science Society of America Journal, vol. 75, pp. 365-377, 2011.
, “Effect of silver nanoparticle surface coating on bioaccumulation and reproductive toxicity in earthworms (Eisenia fetida)”, Nanotoxicology, vol. 5, no. 3, pp. 432-444, 2010.
, “Synthesis and characterization of a carbon nanotube/polymer nanocomposite membrane for water treatment”, Desalination, vol. 272, pp. 46-50, 2011.
, “Hydrophilic and strengthened 3D reduced graphene oxide/nano-Fe3O4 hybrid hydrogel for enhanced adsorption and catalytic oxidation of typical pharmaceuticals”, Environmental Science: Nano, vol. 5, no. 7, pp. 1650 - 1660, 2018.
, “Preparation of ultrafine magnetic biochar and activated carbon for pharmaceutical adsorption and subsequent degradation by ball milling”, Journal of Hazardous MaterialsJournal of Hazardous MaterialsJournal of Hazardous Materials, vol. 305, pp. 156-163, 2016.
, “Preparation of regenerable granular carbon nanotubes by a simple heating-filtration method for efficient removal of typical pharmaceuticals”, Chemical Engineering JournalChemical Engineering Journal, vol. 294, pp. 353-361, 2016.
, “Intercalation of rigid molecules between carbon nanotubes for adsorption enhancement of typical pharmaceuticals”, Chemical Engineering Journal, vol. 332, pp. 102 - 108, 2018.
, “Fabrication and characterization of hydroxylated and carboxylated multiwalled carbon nanotube/polyethersulfone (PES) nanocomposite hollow fiber membranes”, Desalination, vol. 359, pp. 123 - 140, 2015.
, “Aging of Dissolved Copper and Copper-based Nanoparticles in Five Different Soils: Short-term Kinetics vs. Long-term Fate”, J Environ QualJ Environ Qual, vol. 46, pp. 1198-1205, 2017.
, “Barriers, pathways and processes for uptake, translocation and accumulation of nanomaterials in plants - Critical review”, NanotoxicologyNanotoxicologyNanotoxicology, vol. 10, no. 3, pp. 257-278, 2016.
, “Multigenerational exposure to silver ions and silver nanoparticles reveals heightened sensitivity and epigenetic memory in Caenorhabditis elegans”, Proceedings of the Royal Society B-Biological SciencesProceedings of the Royal Society B-Biological SciencesProceedings of the Royal Society B-Biological Sciences, vol. 283, no. 1832, 2016.
, “Nanotoxicology in the environment”, Environ. Sci.: Nano, vol. 2, no. 6, pp. 561 - 563, 2015.
, “Evidence of Cu-and Ni-bearing surface precipitates and adsorption complexes In remediated soils at the nanoscale: A TEM micro-Raman, and laser-ablation ICP-MS study of mineral surface coatings”, The Canadian MineralogistThe Canadian Mineralogist, vol. 54, pp. 285-309, 2016.
, “Nanomineralogy as a new dimension in understanding elusive geochemical processes in soils: The case of low-solubility-index elements”, GeologyGeology, vol. 44, no. 7, pp. 515-518, 2016.
, “Sequestration of Pb–Zn–Sb- and As-bearing incidental nanoparticles by mineral surface coatings and mineralized organic matter in soils”, Environmental Science: Processes & Impacts, vol. 19, no. 8, pp. 1016 - 1027, 2017.
, “A nanoscale study of the formation of Fe-(hydr)oxides in a volcanic regolith: Implications for the understanding of soil forming processes on Earth and Mars”, Geochimica et Cosmochimica Acta, vol. 264, pp. 43 - 66, 2019.
, “Alteration, adsorption and nucleation processes on clay–water interfaces: Mechanisms for the retention of uranium by altered clay surfaces on the nanometer scale”, Geochimica et Cosmochimica Acta, vol. 153, pp. 15 - 36, 2015.
, “The formation of spinel-group minerals in contaminated soils: the sequestration of metal(loid)s by unexpected incidental nanoparticles”, Geochemical Transactions, vol. 20, no. 1, 2019.
, “Soil memory in mineral surface coatings: Environmental processes recorded at the nanoscale”, Geology, vol. 43, no. 5, pp. 415 - 418, 2015.
, “Characterization and Quantitative Analysis of Single-Walled Carbon Nanotubes in the Aquatic Environment Using Near-Infrared Fluorescence Spectroscopy”, Environmental Science & Technology, vol. 46, no. 22, pp. 12262 - 12271, 2012.
, “Fate of single walled carbon nanotubes in wetland ecosystems”, Environ. Sci.: Nano, 2014.
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