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Mostrando ítems 5451-5460 de 22366
Saberes do rio Gualaxo do Norte: etnoindicadores e ecotoxicologia para monitoramento ambientalKnowledge from Gualaxo do Norte River: ethnoindicators and ecotoxicology to environmental monitoring
(Universidade Federal de ViçosaAgroecologia, 2023)
Rat infestation associated with environmental deficiencies in an urban slum community with high risk of leptospirosis transmissionInfestação por roedores associada a fatores ambientais numa comunidade carente com altorisco de transmissão da leptospirose
(Escola Nacional de Saúde Pública, Fundação Oswaldo Cruz, 2018)
Impacto del saneamiento hídrico para la Cuenca del Rio Bogotá (Sector Apulo - Ricaurte): Una revisión bibliográfica entre los años 2010 al 2018Impact of water sanitation for the Bogotá River Basin (Apulo - Ricaurte Sector): A bibliographic review between the years 2010 and 2018
(Ingeniería CivilFacultad de Estudios a DistanciaUniversidad Militar Nueva Granada, 2023)
The placenta as a barrier for toxic and essential elements in paired maternal and cord blood samples of South African delivering women
(Royal Soc Chemistry, 2009-01-01)
Environmental toxicants such as metals may be detrimental to foetus and infant development and health because of their physiological immaturity, opportunistic and differential exposures, and a longer lifetime over which ...
Mutagenic compounds generated from the chlorination of disperse azo-dyes and their presence in drinking water
(Amer Chemical Soc, 2006-11-01)
The water produced by the Cristais River Drinking Water Treatment Plant (CR-DWTP) repeatedly produced mutagenic responses that could not be explained by the presence of disinfection byproducts (DBPs) generated by the ...
Silver deposition optimization process on ultrananocrystalline diamond applied to nitrate reduction
(Taylor & Francis Ltd, 2019-07-17)
Nitrate is a serious contaminant of ground and surface water, which cause high concern in the field of health and environmental protection. In this work, a ternary composite of silver/boron-doped ultrananocrystalline ...
Monitoring the morphological integrity of neotropical anurans
(2019-01-30)
Amphibians are considered to be excellent bioindicators to their morphophysiological characteristics and life cycle. In this context, the present study investigated the morphological integrity of anuran larvae collected ...
Assessment of phase distribution and removal of metals in anaerobic digesters
(2021-01-01)
A determination of the mobility and bioavailability of metals could provide more comprehensive knowledge about the real environmental potential of anaerobic biodigestion and health risks associated with inappropriately ...
Detoxification of sewage sludge by natural attenuation and implications for its use as a fertilizer on agricultural soils
(2016-12-01)
Sewage Sludges (SS) from wastewater treatment systems constitute a potential alternative to agricultural fertilizers. However, their use is limited by the presence of toxic substances that may represent significant hazards ...