Search Results - "Shah, Amisha D."

Energy-Efficient Electrochemical Oxidation of Perfluoroalkyl Substances Using a Ti4O7 Reactive Electrochemical Membrane Anode by Le, Thi Xuan Huong, Haflich, Holly, Shah, Amisha D, Chaplin, Brian P

“…An energy-efficient Magnéli phase Ti4O7 reactive electrochemical membrane (REM) was applied for the oxidation of perfluorooctanoic acid (PFOA) and…”
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Indirect Photochemical Formation of Carbonyl Sulfide and Carbon Disulfide in Natural Waters: Role of Organic Sulfur Precursors, Water Quality Constituents, and Temperature by Modiri Gharehveran, Mahsa, Shah, Amisha D

“…Carbonyl sulfide (COS) and carbon disulfide (CS2) are volatile sulfur compounds that are critical precursors to sulfate aerosols, which enable climate cooling…”
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Application of Ultraviolet, Ozone, and Advanced Oxidation Treatments to Washwaters To Destroy Nitrosamines, Nitramines, Amines, and Aldehydes Formed during Amine-Based Carbon Capture by Shah, Amisha D, Dai, Ning, Mitch, William A

“…Although amine-based CO2 absorption is a leading contender for full-scale postcombustion CO2 capture at power plants, concerns have been raised about the…”
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Ethanol-based disinfectant sprays drive rapid changes in the chemical composition of indoor air in residential buildings by Jiang, Jinglin, Ding, Xiaosu, Isaacson, Kristofer P., Tasoglou, Antonios, Huber, Heinz, Shah, Amisha D., Jung, Nusrat, Boor, Brandon E.

“…[Display omitted] •Routine use of ethanol-based disinfectants during the COVID-19 pandemic may present a health risk to occupants.•Emissions from ethanol-based…”
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Halonitroalkanes, Halonitriles, Haloamides, and N-Nitrosamines: A Critical Review of Nitrogenous Disinfection Byproduct Formation Pathways by Shah, Amisha D, Mitch, William A

“…Interest in the formation of nitrogenous disinfection byproducts (N-DBPs) has increased because toxicological research has indicated that they are often more…”
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Peracetic Acid Oxidation of Saline Waters in the Absence and Presence of H2O2: Secondary Oxidant and Disinfection Byproduct Formation by Shah, Amisha D, Liu, Zheng-Qian, Salhi, Elisabeth, Höfer, Thomas, von Gunten, Urs

“…Peracetic acid (PAA) is a disinfectant considered for use in ballast water treatment, but its chemical behavior in such systems (i.e., saline waters) is…”
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Formation of brominated trihalomethanes during chlorination or ozonation of natural organic matter extracts and model compounds in saline water by Liu, Zheng-Qian, Shah, Amisha D., Salhi, Elisabeth, Bolotin, Jakov, von Gunten, Urs

“…Oxidation experiments (chlorine, ozone and bromine) were carried out with synthetic saline waters containing natural organic matter (NOM) extracts and model…”
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Reactivity of the Polyamide Membrane Monomer with Free Chlorine: Reaction Kinetics, Mechanisms, and the Role of Chloride by Huang, Kun, Reber, Keith P, Toomey, Michael D, Haflich, Holly, Howarter, John A, Shah, Amisha D

“…Aromatic polyamide thin-film composite membranes are widely used in reverse osmosis (RO) and nanofiltration (NF) due to their high water permeability and…”
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An investigation of spatial and temporal drinking water quality variation in green residential plumbing by Salehi, Maryam, Odimayomi, Tolu, Ra, Kyungyeon, Ley, Christian, Julien, Ryan, Nejadhashemi, A. Pouyan, Hernandez-Suarez, J. Sebastian, Mitchell, Jade, Shah, Amisha D., Whelton, Andrew

“…Drinking water chemical quality can deteriorate after water enters building plumbing. This study aimed to better understand seasonal and spatial water quality…”
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Reactivity of the Polyamide Membrane Monomer with Free Chlorine: Role of Bromide by Huang, Kun, Reber, Keith P, Toomey, Michael D, Howarter, John A, Shah, Amisha D

“…Aromatic polyamide-based membranes are widely used for reverse osmosis (RO) and nanofiltration (NF) treatment but degrade when exposed to free chlorine…”
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Impact of UV Disinfection Combined with Chlorination/Chloramination on the Formation of Halonitromethanes and Haloacetonitriles in Drinking Water by Shah, Amisha D, Dotson, Aaron D, Linden, Karl G, Mitch, William A

“…The application of UV disinfection in water treatment is increasing due to both its effectiveness against protozoan pathogens, and the perception that its lack…”
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Trade-Offs in Disinfection Byproduct Formation Associated with Precursor Preoxidation for Control of N-Nitrosodimethylamine Formation by Shah, Amisha D, Krasner, Stuart W, Lee, Chih Fen Tiffany, von Gunten, Urs, Mitch, William A

“…Chloramines in drinking water may form N-nitrosodimethylamine (NDMA). Various primary disinfectants can deactivate NDMA precursors prior to chloramination…”
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Influence of dissolved organic matter on carbonyl sulfide and carbon disulfide formation from dimethyl sulfide during sunlight photolysis by Modiri Gharehveran, Mahsa, Shah, Amisha D.

“…Carbonyl sulfide (COS) and carbon disulfide (CS2) are important atmospheric gases photochemically generated from organic sulfur precursors in sunlit natural…”
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Measurement of Nitrosamine and Nitramine Formation from NOx Reactions with Amines during Amine-Based Carbon Dioxide Capture for Postcombustion Carbon Sequestration by NING DAI, SHAH, Amisha D, LANHUA HU, PLEWA, Michael J, MCKAGUE, Bruce, MITCH, William A

“…With years of full-scale experience for precombustion CO(2) capture, amine-based technologies are emerging as the prime contender for postcombustion CO(2)…”
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Wildfire caused widespread drinking water distribution network contamination by Proctor, Caitlin R., Lee, Juneseok, Yu, David, Shah, Amisha D., Whelton, Andrew J.

“…The Tubbs Fire (2017) and Camp Fire (2018) are the first known wildfires where widespread drinking water chemical contamination was discovered in the water…”
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Evaluation of Workplace Exposures to Volatile Chemicals During COVID-19 Building Disinfection Activities with Proton Transfer Reaction Mass Spectrometry by Ding, Xiaosu, Jiang, Jinglin, Tasoglou, Antonios, Huber, Heinz, Shah, Amisha D, Jung, Nusrat

“…Abstract We conducted an experimental case study to demonstrate the application of proton transfer reaction time-of-flight mass spectrometry (PTR-TOF-MS) for…”
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Mechanisms of antibiotic removal by nanofiltration membranes: Model development and application by Shah, Amisha D., Huang, Ching-Hua, Kim, Jae-Hong

“…► Antibiotic removal by nanofiltration membranes significantly depends on membrane type and pH. ► Steric hindrance and electrostatic effects are transport…”
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Residential Water Softeners Release Carbon, Consume Chlorine, and Require Remediation after Hydrocarbon Contamination by Jankowski, Caroline M., Gustafson, Lauren A., Isaacson, Kristofer P., Del Real, Katie R., Noh, Yoorae, Ehde, Aliya B., Larsen, Madeline B., Ra, Kyungyeon, Palmegiani, Maria A., Fleming, Catherine E., Schmidt, William J., Shah, Amisha D., Proctor, Caitlin R., Whelton, Andrew J.

“…Water quality impacts of new ion exchange point-of-entry residential softeners and their ability to be decontaminated following hydrocarbon exposure were…”
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Interactions of Fluoroquinolone Antibacterial Agents with Aqueous Chlorine:  Reaction Kinetics, Mechanisms, and Transformation Pathways by Dodd, Michael C, Shah, Amisha D, von Gunten, Urs, Huang, Ching-Hua

“…Kinetics, products, and mechanistic aspects of reactions between free available chlorine (HOCl/OCl-), ciprofloxacin (CF), and enrofloxacin (EF) were…”
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Water safety attitudes, risk perception, experiences, and education for households impacted by the 2018 Camp Fire, California by Odimayomi, Tolulope O., Proctor, Caitlin R., Wang, Qi Erica, Sabbaghi, Arman, Peterson, Kimberly S., Yu, David J., Lee, Juneseok, Shah, Amisha D., Ley, Christian J., Noh, Yoorae, Smith, Charlotte D., Webster, Jackson P., Milinkevich, Kristin, Lodewyk, Michael W., Jenks, Julie A., Smith, James F., Whelton, Andrew J.

“…The 2018 Camp Fire in Butte County, California, was the state’s most destructive wildfire in history, destroying more than 14,600 homes. The wildfire caused…”
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