Search Results - "Amina Khaled"
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Phototransformation of Plastic Containing Brominated Flame Retardants: Enhanced Fragmentation and Release of Photoproducts to Water and Air
Published in Environmental science & technology (02-10-2018)“…Increasing attention is being paid to the environmental fate and impact of plastics and their additives under sunlight exposure. We evaluated the…”
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The number fraction of iron-containing particles affects OH, HO 2 and H 2 O 2 budgets in the atmospheric aqueous phase
Published in Atmospheric chemistry and physics (11-02-2022)“…Reactive oxygen species (ROS), such as OH, HO2 and H2O2, affect the oxidation capacity of the atmosphere and cause adverse health effects of particulate…”
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Characterization and Photodegradation of Polybrominated Diphenyl Ethers in Car Seat Fabrics from End-of-Life Vehicles
Published in Environmental science & technology (06-02-2018)“…In this study, we examined the photodegradation of decabromodiphenyl ether (BDE-209) on the surface of car seat covers from end-of-life vehicles (ELVs)…”
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Phytotoxic Effect of Macerates and Mulches from Cupressus leylandii Leaves on Clover and Cress: Role of Chemical Composition
Published in Forests (01-11-2020)“…The use of plant secondary metabolites is an attractive strategy to control weeds. In this work, cypress (Cupressus leylandii) leaves were collected and tested…”
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The number fraction of iron-containing particles affects OH, HO.sub.2 and H.sub.2O.sub.2 budgets in the atmospheric aqueous phase
Published in Atmospheric chemistry and physics (11-02-2022)“…Reactive oxygen species (ROS), such as OH, HO.sub.2 and H.sub.2 O.sub.2, affect the oxidation capacity of the atmosphere and cause adverse health effects of…”
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Effect of UVC pre-irradiation on the Suwannee river Natural Organic Matter (SRNOM) photooxidant properties
Published in Water research (Oxford) (01-09-2021)“…•UVC irradiation of SRNOM yielded C1-C6 carbonyls that accounted for up to 46% of TOC.•This SRNOM pre-irradiation strongly increased the rate of glyphosate…”
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The number fraction of iron-containing particles affects OH, HO2 and H2O2 budgets in the atmospheric aqueous phase
Published in Atmospheric chemistry and physics (01-02-2022)“…Reactive oxygen species (ROS), such as OH, HO2 and H2O2, affect the oxidation capacity of the atmosphere and cause adverse health effects of particulate…”
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8
Photodegradation of brominated flame retardants in polystyrene: Quantum yields, products and influencing factors
Published in Chemosphere (Oxford) (01-11-2018)“…Brominated flame retardants (BFRs) are widely used as additives in plastics, textiles and electronics materials. Here, we investigated the photodegradation of…”
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Biodegradation by bacteria in clouds: an underestimated sink for some organics in the atmospheric multiphase system
Published in Atmospheric chemistry and physics (02-03-2021)“…Water-soluble organic compounds represent a significant fraction of total atmospheric carbon. The main oxidants towards them in the gas and aqueous phases are…”
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Sensitivities to biological aerosol particle properties and ageing processes: potential implications for aerosol–cloud interactions and optical properties
Published in Atmospheric chemistry and physics (11-03-2021)“…Primary biological aerosol particles (PBAPs), such as bacteria, viruses, fungi, and pollen, represent a small fraction of the total aerosol burden. Based on…”
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Biotic and abiotic transformation of amino acids in cloud water: experimental studies and atmospheric implications
Published in Biogeosciences (15-02-2021)“…The interest in organic nitrogen and particularly in quantifying and studying the fate of amino acids (AAs) has been growing in the atmospheric-science…”
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Photodegradation of Myrigalone A, an Allelochemical from Myrica gale: Photoproducts and Effect of Terpenes
Published in Journal of agricultural and food chemistry (03-07-2019)“…This study investigated the environmental fate of myrigalone A, a light absorbing natural herbicide found on leaves and fruits of Myrica gale. Myrigalone A was…”
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