Some procedures, based on analytical and biological methods, are useful tools for risk assessment of treatment plant wastewater. In fact, urban effluents, called “complex mixtures” due to their nature, origin and toxicologic and environmental variability, need a more realistic evaluation. In this study, 11 municipal wastewater effluents were studied. Chemical analysis (GC/MS) and biological methods (acute and chronic toxicity bioassays and estrogenicity, mutagenity and teratogeny tests) were carried out to identify the most frequent organic compounds and toxic effluents. Results showed 7 effluents with acute toxicity, 3 with chronic toxicity and 4, with estrogenic effects. When toxicity and analytical results were compared, it was observed ...
Las aguas residuales de tambo son consideradas mezclas complejas integradas, principalmente, por sus...
Drugs of abuse are commonly used outside medical or legal settings where their production, marketing...
[ES] Actualmente, una parte importante de la población mundial tiene problemas para acceder a un rec...
Ciertos procedimientos, basados en aproximaciones analíticas y biológicas, están demostrando ser úti...
Ciertos procedimientos, basados en aproximaciones analíticas y biológicas, están demostrando ser úti...
Tesi per compendi de publicacions.Premi Extraordinari de Doctorat, promoció 2016-2017. Àmbit d’Engin...
We evaluated the use of ecotoxicity tests with Daphnia magna for the biomonitoring of industrial eff...
Background. Monitoring of physicochemical parameters and acute toxicity tests allow us to measure wa...
Los efluentes presentan, en la mayoría de las ocasiones, mezclas complejas y variables de compuestos...
Pharmaceuticals are contaminants of emerging concern which have been a target of increasing attentio...
La asignatura corresponde al área de estudios de especialidad electiva, es de naturaleza teórica- pr...
In waste-characterization, chemicals with a low acute toxicity but with a high long-term hazard such...
The tanning process produces waste water which contains various highly toxic components that may int...
Water toxicity was biomonitoried by Tradescantia pallida, relating the resultsto physicochemical and...
[ES] Las diversas actividades humanas contaminan los ecosistemas de la Tierra, pero sobre todo cabe...
Las aguas residuales de tambo son consideradas mezclas complejas integradas, principalmente, por sus...
Drugs of abuse are commonly used outside medical or legal settings where their production, marketing...
[ES] Actualmente, una parte importante de la población mundial tiene problemas para acceder a un rec...
Ciertos procedimientos, basados en aproximaciones analíticas y biológicas, están demostrando ser úti...
Ciertos procedimientos, basados en aproximaciones analíticas y biológicas, están demostrando ser úti...
Tesi per compendi de publicacions.Premi Extraordinari de Doctorat, promoció 2016-2017. Àmbit d’Engin...
We evaluated the use of ecotoxicity tests with Daphnia magna for the biomonitoring of industrial eff...
Background. Monitoring of physicochemical parameters and acute toxicity tests allow us to measure wa...
Los efluentes presentan, en la mayoría de las ocasiones, mezclas complejas y variables de compuestos...
Pharmaceuticals are contaminants of emerging concern which have been a target of increasing attentio...
La asignatura corresponde al área de estudios de especialidad electiva, es de naturaleza teórica- pr...
In waste-characterization, chemicals with a low acute toxicity but with a high long-term hazard such...
The tanning process produces waste water which contains various highly toxic components that may int...
Water toxicity was biomonitoried by Tradescantia pallida, relating the resultsto physicochemical and...
[ES] Las diversas actividades humanas contaminan los ecosistemas de la Tierra, pero sobre todo cabe...
Las aguas residuales de tambo son consideradas mezclas complejas integradas, principalmente, por sus...
Drugs of abuse are commonly used outside medical or legal settings where their production, marketing...
[ES] Actualmente, una parte importante de la población mundial tiene problemas para acceder a un rec...