Parcourir Faculté des arts et des sciences – Département de chimie par auteur·e "Galhardi, Juliana A."
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Development of an LC-MS-based method to study the fate of nanoencapsulated pesticides in soils and strawberry plant
Wang, Peiying; Galhardi, Juliana A.; Liu, Lan; Bueno, Vinicius; Ghosha, Subhasis; Gravel, Valérie; Wilkinson, Kevin James; Bayen, Stéphane (Elsevier, 2021-12-04)The increased production and use of nanopesticides will increase the likelihood of their exposure to humans and the environment. In order to properly evaluate their risk, it will be necessary to rigorously quantify their concentrations in major ... -
Field evaluation of the potential effects of polymer and silica-based nanopesticides on strawberries and agricultural soils
Galhardi, Juliana A.; Wang, Peiying; Bueno, Vinicius; Ghoshal, Subhasis; Gravel, Valérie; Wilkinson, Kevin James; Bayen, Stéphane (Royal Society of Chemistry, 2022-08-18)Polymeric and SiO2 nanoparticles can be used as nanocarriers to improve the efficacy of pesticide delivery in agriculture. However, the environmental fate and potential risks of this type of nanopesticides in agroecosystems remain poorly understood. ... -
Thermal degradation of conventional and nanoencapsulated azoxystrobin due to processing in water, spiked strawberry and incurred strawberry models
Wang, Peiying; Gravel, Valérie; Bueno, Vinicius; Galhardi, Juliana A.; Ghoshal, Subhasis; Wilkinson, Kevin James; Bayen, Stéphane (American Chemical Society, 2022-09-21)Nanoencapsulated formulations of pesticides have been recently developed, and some products are now marketed for specific applications in agriculture. Pesticide residues present in raw agricultural products can degrade or react during food processing ...