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Which route to take for diclofenac removal from water: Hydroxylation or direct photolysis?
(2019-09-01)
This study aimed at comparing the performance of hydroxylation and direct photolysis for removing diclofenac from water. Several parameters were assessed: degradation kinetics, mineralization degree, lipophilicity (log ...
Toxicity of innovative antifouling additives on an early life stage of the oyster Crassostrea gigas: short- and long-term exposure effects
(2022-01-01)
Recent advances in nanotechnology have allowed the encapsulation of hazardous antifouling (AF) biocides in silica mesoporous nanocapsules (SiNC) reducing their short-term toxicity. However, the chronic effects of such novel ...
Environment chemistry: comparative studies and sublethal ecotoxicity of new antifungals on Daphnia magna as model organism
(EM International, 2021-03)
The objective of this work was to compare through chronic tests, the sublethal effects of twocompounds: the antifungal commercial Pellital Bio-F36 (TCMTB), and a synthetic eco-friendly gemini (Gem3e) compound in Daphnia ...
Second-, third- and fourth-generation quinolones: Ecotoxicity effects on Daphnia and Ceriodaphnia species
(Pergamon-Elsevier Science Ltd, 2021-01)
We conducted the first complete toxicological study of six quinolones, including acute, chronic, and recovery assays on Daphnia magna and Ceriodaphnia dubia. The assayed quinolones were second-generation ciprofloxacin ...
Toxicity of the therapeutic potassium permanganate to tilapia Oreochromis niloticus and to non-target organisms Ceriodaphnia dubia (microcrustacean cladocera) and Pseudokirchneriella subcapitata (green microalgae)
(Elsevier B.V., 2011-12-21)
Potassium permanganate is a chemical compound widely used in aquaculture for the control and removal of parasites, and in the prevention of diseases caused by bacteria and fungi. However, this compound can be toxic to fish, ...
Toxicity of the therapeutic potassium permanganate to tilapia Oreochromis niloticus and to non-target organisms Ceriodaphnia dubia (microcrustacean cladocera) and Pseudokirchneriella subcapitata (green microalgae)
(Elsevier B.V., 2011-12-21)
Potassium permanganate is a chemical compound widely used in aquaculture for the control and removal of parasites, and in the prevention of diseases caused by bacteria and fungi. However, this compound can be toxic to fish, ...
Disposal Of Dredged Sediments In Tropical Soils: Metal Ecological Risk Assessment Based On Bioassays With Aquatic And Edaphic Organisms
(ASSOC BRASILEIRA ENGENHARIA SANITARIA AMBIENTALRIO DE JANEIRO, 2015)
ECOTOXICITY AND ENVIRONMENTAL RISK ASSESSMENT OF LARVICIDES USED IN THE CONTROL OF Aedes aegypti TO Daphnia magna ( CRUSTACEA, CLADOCERA)
(Taylor & Francis Inc, 2014-02-01)
Dengue transmitted by mosquitoes of the genus Aedes, species aegypti, is a major public health concern in Brazil. The chemical control of the mosquito larvae has been performed with the larvicide temephos since 1967. ...
Hematologia e ecotoxicidade do teflubenzuron no controle de Trichodina sp. em peixes
(Universidade Estadual Paulista (UNESP), 2014)