Porous ceramic supported TiO2 nanoparticles: Enhanced photocatalytic activity for Rhodamine B degradation

Autor: Allan Ramone de Araujo Scharnberg, Adrison Carvalho de Loreto, Tiago Bender Wermuth, Annelise Kopp Alves, Sabrina Arcaro, Pâmela Andréa Mantey dos Santos, Adriane de Assis Lawisch Rodriguez

Publikováno v: Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 59, Iss 6, Pp 230-238 (2020)

Photocatalytic processes are an efficient and important technique to mineralize organic contaminants in aqueous effluents. However, it is paramount that there is a way to recover the catalyst after degradation. Based on this problem, this research se

Externí odkaz: https://doaj.org/article/eb0cdbcacf714d0b871af0d67812ee91

Use of tracer to study the interaction between groundwater and surface water in the coal region of Santa Catarina, Brazil

Autor: Marcos Imério Leão, Antônio Silvio Jornada Krebs

Publikováno v: Revista Águas Subterrâneas, Vol 31, Iss 2, Pp 130-142 (2017)

This article deals with the use of tracer as a tool to demonstrate the interconnection between groundwater from an underground coal mine abandoned with surface water of a pond and along a geological fault. The tracer used was Rhodamine B, a soluble o

Externí odkaz: https://doaj.org/article/b86724ab482348fd967c81f20ffa3861

Porous ceramic supported TiO2 nanoparticles: Enhanced photocatalytic activity for Rhodamine B degradation

Autor: Sabrina Arcaro, Tiago Bender Wermuth, Adriane De Assis Lawisch Rodriguez, Adrison Carvalho de Loreto, Pâmela Andréa Mantey dos Santos, Allan Ramone de Araujo Scharnberg, Annelise Kopp Alves

Publikováno v: Boletín de la Sociedad Española de Cerámica y Vidrio, Vol 59, Iss 6, Pp 230-238 (2020)
Repositório Institucional da UFRGS
Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS

Photocatalytic processes are an efficient and important technique to mineralize organic contaminants in aqueous effluents. However, it is paramount that there is a way to recover the catalyst after degradation. Based on this problem, this research se

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54fffa9c2497645f9975d249b75fd884
https://doi.org/10.1016/j.bsecv.2019.12.001

Development of a fluorescent nanosensor based on magnetic nanoparticles with core-shell structure

Autor: Namikuchi, Eliane Ayumi, 1990

Publikováno v: Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP

Orientadores: Ivo Milton Raimundo Junior, Italo Odone Mazali Tese (doutorado) - Universidade Estadual de Campinas, Instituto de Química Resumo: Esta tese traz, primeiramente, um estudo sobre os efeitos de polietilenoglicóis (PEGs) de 4000, 8000 e 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______3056::43d313d7e5d5ced98399ca20a4ac16a6

Are camouflaged seeds less attacked by wild birds? Sementes camufladas são menos atacadas por aves silvestres?

Autor: Alexandre de Almeida, Hilton Thadeu Zarate do Couto, Álvaro Fernando de Almeida

Publikováno v: Scientia Agricola, Vol 67, Iss 2, Pp 170-175 (2010)

Wheat, corn and rice crops in Brazil use seeds treated with systemic insecticide/nematicide carbofuran, mixed to rhodamine B red dye. Carbofuran is toxic and rhodamine B is attractive to wild birds that eat up these seeds, resulting in notable mortal

Externí odkaz: https://doaj.org/article/a21ba48bb3fb4f9d86698b6477a2be05