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Sensitivity bioassays of the Cnesterodon decemmaculatus and Pimephales promelasin a series of samples of effluent and reference toxicantSensibilidad de los bioensayos de Cnesterodon decemmaculatus y Pimephales promelasen una serie de muestras de efluentes y tóxicos de referencia
(Laboratorio Tecnológico del Uruguay - LATU, 2015)
Ecotoxicological monitoring of urban reservoir sediment located in the coastal region of northeastern Brazil
(Universidade Federal de Santa Maria, 2020)
Glyphosate as an acetylcholinesterase inhibitor in Cnesterodon decemmaculatus
(Springer, 2012-01)
The toxic effect of sublethal concentrations (1, 17.5 and 35 mg L -1) of pure glyphosate was evaluated on acetylcholinesterase (AChE) activity in the fish species, Cnesterodon decemmaculatus. Acute bioassays (96 h) under ...
Sorting the main bottlenecks to use paper-based microbial fuel cells as convenient and practical analytical devices for environmental toxicity testing
(Elsevier, 2021-02)
Three of the primary bottlenecks, which should be consider for practical, point-of-need use of microbial fuel cell (MFC) analytical devices were surpassed in this work: i) the use of a diffusive barrier, hence, an electrogenic ...
Monitoring the ecotoxicity of γ-Al2O3 and Ni/γ-Al 2 O 3 nanomaterials by means of a battery of bioassays
(Academic Press Inc Elsevier Science, 2017-10)
The increasing application of nanoparticles (NPs) to a variety of new technologies has become a matter ofconcern due to the potential toxicity of these materials. Many questions about the fate of NPs in the environmentand ...
Allelopathic potential of 73 weed species in Pakistan
(Universidad de Costa Rica, 2019)
Novel fluorinated curcuminoids and their pyrazole and isoxazole derivatives: Synthesis, structural studies, Computational/Docking and in-vitro bioassay
(Elsevier Science Sa, 2018-02)
In a continuing search for “curcuminoid (CUR) inspired” compounds with potential antitumor activity, a series of 21 new CUR-BF2 adducts and CURs bearing fluorine, trifluoromethylthio, trifluoromethoxy, and trifluoromethyl ...
Assessing the effect of oxygen and microbial inhibitors to optimize ferricyanide-mediated BOD assay
(Elsevier Science, 2011-07)
Methods for short-term BOD analysis (BODst) based on ferricyanide mediator reduction have succeeded in overcoming some problems associated with the standard BOD test analysis (BOD5) such as long-term incubations (5 days), ...
Comparative sensitivity of Scenedesmus acutus and Chlorella pyrenoidosa as sentinel organisms for aquatic ecotoxicity assessment: Studies on a highly polluted urban river
(John Wiley & Sons Inc, 2000-01)
The effects of spatial and temporal differences on the water quality of the urban contaminated Reconquista River (Argentina) were evaluated by means of bioassays based on the growth of two algal populations (Chlorella ...
An in situ test to explore the responses of Scenedesmus acutus and Lepocinclis acus as indicators of the changes in water quality in lowland streams
(Academic Press Inc Elsevier Science, 2012-11)
This bioassay was designed with the aim of exploring the responses of two wild planktonic microalgae exposed in situ (72. h) as indicators of the changes in water quality. Monocultures of both strains within dialysis ...