Results 221 to 230 of about 427,381 (307)

Natural disasters and renal replacement therapy: lessons from the recent flood in Rio Grande do Sul, Brazil. Anticipation, solidarity, and hope. [PDF]

J Bras Nefrol
Manfro RC, Silva DRD.
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

["To an unknown family:" letters from displaced Europeans to the Brazilian Red Cross, Rio Grande do Sul branch, in the post-Second World War period]. [PDF]

Hist Cienc Saude Manguinhos
Neumann RM.
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

Seroprevalence and factors associated with exposure to Neospora caninum among dairy cattle smallholders in southern Rio Grande do Sul. [PDF]

Braz J Vet Med
Irala MJC, Bohm BC, Hage RDS, Lignon JS, Bandeira FDS, Pinto FR, Oberto VSC, Domingues R, Minho AP, Bruhn FRP.   +9 more
europepmc   +1 more source

Environmental Contaminant Accumulation in Freshwater Turtles Inhabiting Three Rivers of the Permian Basin, New Mexico, USA

Environmental Toxicology, EarlyView.
ABSTRACT Freshwater turtles are valuable sentinels of aquatic systems due to their long lifespans and resilience in environments impacted by contaminants. The Permian Basin, dominated by the oil and gas sector, spans western Texas and southeastern New Mexico, USA, including the Pecos River and its tributaries, the Delaware and Black Rivers.
Ana G. G. Sapp, W. Gregory Cope, Christopher E. Moorman, Frank X. Weber, Ivana Mali   +4 more
wiley   +1 more source

Charqueadas e Xarqueada: a vida saladeiril na província gaúcha

Letras de Hoje, 2007
Moreira, Maria Eunice
doaj  

Disaster in Rio Grande do Sul, Brazil: climate crisis, Brazilian Unified National Health System response, and challenges of the new times. [PDF]

Cad Saude Publica
Freitas CM, Barcellos C.
europepmc   +1 more source

Antimicrobial Residues in a Key Cerrado River: Distribution, Persistence, and Effects on Zebrafish Embryo‐Larval Development

Environmental Toxicology, EarlyView.
ABSTRACT The current study aimed to quantify the antimicrobials amoxicillin (AMX), cefazolin (CFZ), chloramphenicol (CHL), metronidazole (MTZ), and sulfamethoxazole (SX) in effluents and surface water of an important Cerrado river, calculate their half‐lives, and analyze their ecotoxicity following single and combined exposures.
Náthala Maria Simão, Igor Romeiro dos Santos, Jerônimo Raimundo de Oliveira Neto, Flávio Olimpio Sanches Neto, Felipe Cirqueira Dias, Jéssyca Moreira Morais, Lorranny Pereira de Assis Valadares, Naiara Raica Lopes de Oliveira, Mirelle Garcia Silva Bailão, Luiz Carlos da Cunha, Valter Henrique Carvalho‐Silva, Thiago Lopes Rocha, Elisa Flávia Luiz Cardoso Bailão   +12 more
wiley   +1 more source

[Association between food insecurity and infant development at age 18 months in the urban area of Pelotas, Rio Grande do Sul State, Brazil]. [PDF]

Cad Saude Publica
Ávila CN, Trettim JP, Rubin BB, Scholl CC, Coelho FT, Matos MB, Motta JVDS, Pinheiro RT, Quevedo LA.   +8 more
europepmc   +1 more source