Results 161 to 170 of about 98,949 (258)

Dimethyl‐, Diethyl‐, and Propylene Carbonates: An Emerging Class of Green Solvents for Organic Synthesis

The Chemical Record, EarlyView.
This review highlights recent advances in the use of organic carbonates, dimethyl carbonate (DMC), diethyl carbonate (DEC), and propylene carbonate (PC), as solvents in organic synthesis. Based on over seventy studies from the past 6 years, it shows their application in different organic reaction types, emphasizing their role in safer and more ...
Gabriela T. Quadros, Livia C. L. Valente, Thiago Barcellos, Daniela Hartwig, Laura Abenante, Eder J. Lenardão   +5 more
wiley   +1 more source

Climate catastrophe in Rio Grande do sul, Brazil: impact of strategic actions in response to flooding. [PDF]

BMC Res Notes
Rosa PBZ, de Oliveira GM, Pimentel M, Schuch M, Wolf J.   +4 more
europepmc   +1 more source

Nanomaterials' Multigenerational Effects by Single and Joint Exposure in Non‐mammalian Models

Environmental Toxicology, EarlyView.
ABSTRACT Nanotoxicology has mainly focused on single‐generation studies, leaving multigenerational toxicity underexplored. Having animal welfare recently gained importance, we aimed to provide the state‐of‐the‐art of knowledge about multigenerational effects in non‐mammalian models in the case of nanomaterials (NM) single and joint exposure to other ...
Andy Joel Taipe Huisa, Analía Ale, Azael Francisco Silva Neto, Lorena De Mendonça Lucena, Marcelo Estrella Josende, Milena Ferreira de Lima, Rhayanny Kethylly Pereira Santos, Martín Federico Desimone, Priscila Gubert, José María Monserrat   +9 more
wiley   +1 more source

Catolicismo, regeneração social e castillhismo na república velha gaúcha

Estudos Ibero Americanos, 1992
Isaia, Artur Cesar
doaj  

Climate emergency and the food system: the impact of May floods on the community food environment of the Rio Grande do Sul State, Brazil. [PDF]

Cad Saude Publica
Silva LYD, Magalhães EIDS, Vargas JCB, Mendes LL, Canuto R.   +4 more
europepmc   +1 more source

Revisiting the Association of Pesticide Exposure and Parkinson's Disease: Systematic Review and Meta‐Analysis

Environmental Toxicology, EarlyView.
ABSTRACT The association between pesticide exposure and Parkinson's disease (PD) is substantial, but heterogeneity in methodology and lack of categorization according to the type of exposure and pesticide classes in previous meta‐analyses impair the interpretation of data. This study aims to update evidence of the association between pesticide exposure
Pedro Henrique Passos da Silva, Jadson Silva Abreu, Rafael Sidônio Gibson Gomes, Hemengella Karyne Alves Oliveira, Artur F. S. Schuh, Ignacio F. Mata, Bruno Lopes Santos‐Lobato   +6 more
wiley   +1 more source

Profile of dermatoses in extreme weather events: case series during floods in the state of Rio Grande do Sul, Brazil. [PDF]

An Bras Dermatol
Webber A, Pessin CC, Magnus GA, Tejada GL, Hoefel IDR, Fernandes JS, Boza JC, Peruzzo J, Lucca MB, Bevilaqua M, Berg MZ, Aguzzoli NHG, Sanseverino RA, Mazzuco R, Dini TD, Cunha VS, Aita VH, Bonamigo RR.   +17 more
europepmc   +1 more source

The Employment of Hydrogen Peroxide in Water Disinfection Poses a Threat to Aquatic Ecosystems Because of Its Toxicity to Nontarget Organisms

Environmental Toxicology, EarlyView.
ABSTRACT Hydrogen peroxide is widely used in water and wastewater treatment, particularly in advanced oxidation processes that aid in the degradation of compounds and microbial disinfection. Despite concerns about potential environmental contamination, its impact on freshwater ecosystems remains inadequately studied.
Letícia Queiroz Almeida, Thayrine Dias Carlos, Leydiane Barbosa Bezerra, Rone S. Barbosa, Nelson Luís Gonçalves Dias Souza, Douglas Henrique Pereira, Renato Almeida Sarmento, Grasiele Soares Cavallini   +7 more
wiley   +1 more source

Antimicrobial susceptibility and genetic profiles of Escherichia coli isolated from poultry hatcheries in the state of Rio Grande do Sul, Brazil. [PDF]

Braz J Microbiol
Breunig JG, de Brito KCT, Flores T, Furian TQ, Borges KA, de Souza Moraes HL, Salle CTP, Otutumi LK, de Souza Gazal LE, Nakazato G, Koga VL, Kobayashi RKT, de Cuffa Matusaiki C, Santos GR, de Brito BG.   +14 more
europepmc   +1 more source

Diving Deeper Into Mechanisms of Acrylamide‐Induced Toxicity: RNA Sequencing Reveals Transcriptomic Alteration and Retrotransposon Expression in Drosophila melanogaster

Environmental Toxicology, EarlyView.
ABSTRACT Given the inevitability of human and animal exposure to acrylamide, there is increasing concern regarding its potential health risks. While a number of molecular mechanisms have been proposed, the complexity of acrylamide toxicological pathways and interactions remains incompletely characterized.
Oluwabukola Mary Farodoye, Titilayomi Ayomide Otenaike, Daniela Moreira Mombach, Monica Medeiros Silva, Amos Olalekan Abolaji, Elgion Lucio Da Silva Loreto   +5 more
wiley   +1 more source