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Preliminary Evaluation of Median Lethal Concentrations of Stöber Silica Particles with Various Sizes and Surface Functionalities Towards Fibroblast Cells
(Springer, 2014-08)
The application of silica particles in the biomedical field has experienced a great development in recent years, especially in the design of nanoparticles having homogeneous size, structure and amenable to specific grafting. ...
Assessment of median lethal concentration (CL50) of pollutants on Macrobrachium tenellum juvenilesAssessment of median lethal concentration (CL50) of pollutants on Macrobrachium tenellum juveniles
(Pontificia Universidad Católica de Valparaíso, 2018)
Toxicity and bioavailability of mercury in spiked sediments on Hyalella curvispina Shoemaker, 1942
(Inderscience Enterprises, 2013)
Biochemical stress responses in tissues of the cichlid fish Cichlasoma dimerus exposed to a commercial formulation of endosulfan
(Springer, 2011-10)
Median lethal concentration (LC50) and sublethal effects of the commercial endosulfan formulation Zebra Ciagro® on the fish Cichlasoma dimerus were studied. The 96-h LC50 was estimated as 17.7 μg/L. In order to investigate ...
Median lethal concentration of formaldehyde and its genotoxic potential in bullfrog tadpoles (Lithobates catesbeianus)
(2015-01-01)
In order to avoid that contaminated frog farms animals escaping in the environment and become potential vector of emergent diseases, studies with disinfection protocol are strictly necessary. The formaldehyde is one of the ...
Exposure to Roundup® affects behaviour, head regeneration and reproduction of the freshwater planarian Girardia tigrina
(Elsevier, 2019)
The demand of glyphosate-based herbicides including Roundup(R) is rising in the tropics due to increase occurence of glyphosate-resistant weeds that require higher herbicide application rates but also because of their use ...
Median lethal concentration of formaldehyde and its genotoxic potential in bullfrog tadpoles (Lithobates catesbeianus)
(Journal of Environmental Science and Health, 2015)
Exposure to a sublethal concentration of imidacloprid and the side effects on target and nontarget organs of Apis mellifera (Hymenoptera, Apidae)
(2018-03-01)
The use of insecticides has become increasingly frequent, and studies indicate that these compounds are involved in the intoxication of bees. Imidacloprid is a widely used neonicotinoid; thus, we have highlighted the ...
Determination of the median lethal concentration (LC(50)) of mycoinsecticides for the control of Ceratitis capitata (Diptera: Tephritidae)
(SOC COLOMBIANA ENTOMOLOGIA-SOCOLEN, 2010)
The aim of this study was to determine the median lethal concentration (LC(50)) of the commercial products Boveril WP (R) (Beauveria bassiana) and Metarril WP (R) (Metarhizium anisopliae) on the larvae and pupae of the ...
Determination of the median lethal concentration (LC50) and efficacy as an anesthetic of eugenol on xiphophorus helleri (Heckel, 1848) (Cyprinodontiformes: poecilidae)DETERMINACIÓN DE LA CONCENTRACIÓN LETAL MEDIA (CL50) Y EFICACIA DEL EUGENOL COMO ANESTÉSICO SOBRE Xiphophorus helleri (Heckel, 1848) (Cyprinodontiformes: poecilidae).
(Universidad Nacional Mayor de San Marcos, Facultad de Medicina Veterinaria, 2012)