Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Raquel W. Becker"'
Publikováno v:
Química Nova, Vol 43, Iss 3, Pp 382-390
This work aims to analyze the contribution of a training action to the awareness and improvement of the knowledge of students of Chemistry and Chemical Engineering of Universidade Federal do Rio Grande do Sul (UFRGS) courses, regarding the processes
Externí odkaz:
https://doaj.org/article/c2e3917dfafd471a962631283555104a
Publikováno v:
Chemistry Education Research and Practice. 22:653-661
It is essential to develop a safety culture with the participation of university teachers and students in actions and studies that can contribute to safer and more sustainable practices in academic laboratories. The present work analyzes the potentia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2579f90cab99ea37ebd5d246e5250ec4
https://doi.org/10.1039/d0rp00170h
https://doi.org/10.1039/d0rp00170h
Autor:
Gizele D. Silva, Raquel W. Becker, Alam G. Trovó, Solidônio Carvalho, Raquel M. F. Sousa, Cleiseano E.S. Paniagua, Nayara M. Costa-Serge, Eduardo O. Marson, Maria Clara V.M. Starling, Carla Sirtori
Publikováno v:
Environmental Science and Pollution Research. 28:23582-23594
As the presence of antibiotics in environmental waters enhances antimicrobial resistance, photolysis and heterogeneous photocatalysis of chloramphenicol (CAP) were evaluated in deionized water (DW) and in sewage treatment plant (STP) effluent under b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f63fd1c5045a869a8fdc76ca9d2a6e20
https://doi.org/10.1007/s11356-020-09756-3
https://doi.org/10.1007/s11356-020-09756-3
Autor:
Alexsandro Dallegrave, Letícia Alves Jachstet, Raquel W. Becker, Carla Sirtori, Renato Zanella, Alejandro Ruiz-Padillo
Publikováno v:
The Science of the total environment. 797
Contaminants of emerging concern (CECs) have been a focus of study for years, with investigations revealing the contamination of different environmental matrices (surface water, soil, air, and sediment) by diverse classes of microcontaminants. Unders
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8990e460d2b26dd5eb1fec2a69843d3a
https://pubmed.ncbi.nlm.nih.gov/34303982
https://pubmed.ncbi.nlm.nih.gov/34303982
Autor:
Carla Sirtori, Débora Salmoria Araújo, Renata M. Cardoso, Raquel W. Becker, Alexsandro Dallegrave
Publikováno v:
Analytical methods : advancing methods and applications. 12(38)
The contamination of aquatic systems by pharmaceuticals has received considerable attention in recent decades, because these substances are increasingly detected in the environment. This is due to the abundant use of pharmaceuticals by the population
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ed97eaf248199be3a53067ea448948d4
https://pubmed.ncbi.nlm.nih.gov/32969417
https://pubmed.ncbi.nlm.nih.gov/32969417
Autor:
Eduardo O, Marson, Cleiseano E S, Paniagua, Nayara M, Costa-Serge, Raquel M F, Sousa, Gizele D, Silva, Raquel W, Becker, Carla, Sirtori, Maria Clara V M, Starling, Solidônio R, Carvalho, Alam G, Trovó
Publikováno v:
Environmental science and pollution research international. 28(19)
As the presence of antibiotics in environmental waters enhances antimicrobial resistance, photolysis and heterogeneous photocatalysis of chloramphenicol (CAP) were evaluated in deionized water (DW) and in sewage treatment plant (STP) effluent under b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::618407dbcb511c4c2a5e530f032e4a24
https://pubmed.ncbi.nlm.nih.gov/32638314
https://pubmed.ncbi.nlm.nih.gov/32638314
Autor:
Marco Flôres Ferrão, Raquel W. Becker, Marcela Boroski, Gilcélia A. Cordeiro, Alexandre Della-Flora, Aline Theodoro Toci, Carla Sirtori
Publikováno v:
Analytical Methods. 10:5447-5452
In recent years, Brazil has been one of the largest consumers of pesticides in the world, with atrazine (ATZ) being an active principle often used in Brazilian agriculture. In this context, this study is aimed at developing a fast, simple and economi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9728eff521e310e10ee1f618d21e82a
https://doi.org/10.1039/c8ay02227e
https://doi.org/10.1039/c8ay02227e
Autor:
Félix Hernández, Raquel W. Becker, Elisabeth Cuervo Lumbaque, Carla Sirtori, Tainá Flores da Rosa, Marcelo Luis Wilde, María Ibáñez
Publikováno v:
The Science of the total environment. 699
This work evaluates the occurrence of pharmaceuticals, with special emphasis on their metabolites, in raw hospital wastewater (HWW) using wide-scope screening based on liquid chromatography coupled to high resolution mass spectrometry. The applied st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fed4943298fd896ca2102a0b586443d7
https://pubmed.ncbi.nlm.nih.gov/31689670
https://pubmed.ncbi.nlm.nih.gov/31689670
Publikováno v:
Water Research. 184:116183
This work evaluated the formation of transformation products (TPs) during the degradation of diazepam (DZP) by a solar photo-Fenton process. Six TPs were identified, three of them for the first time. After elucidation of the TPs, a new, cheap, fast,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::36d02e9a7f35763b915865991acdf19c
https://doi.org/10.1016/j.watres.2020.116183
https://doi.org/10.1016/j.watres.2020.116183
Autor:
Carla Sirtori, Débora Salmoria Araújo, Alexsandro Dallegrave, Vladimir Lavayen, Elisabeth Cuervo Lumbaque, Raquel W. Becker, Tiago Ost Fracari
Publikováno v:
Environmental science and pollution research international. 26(7)
A solar homo/heterogeneous photo-Fenton process using five materials (Fe(II), Fe(III), mining waste, Fe(II)/mining waste, and Fe(III)/mining waste) supported on sodium alginate was used as a strategy to iron dosage for the degradation of eight pharma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f00fef444de2c23dc7f3f7735eb8bffd
https://pubmed.ncbi.nlm.nih.gov/30623335
https://pubmed.ncbi.nlm.nih.gov/30623335