Results 141 to 150 of about 14,052,700 (287)

A multicenter analysis of 1364 elective/rescue cerclages in Brazil: Perinatal outcomes, complications, and the role of vaginal progesterone

International Journal of Gynecology &Obstetrics, EarlyView.
Abstract Objective To evaluate perinatal outcomes in women undergoing cervical cerclage for prevention of preterm birth in Brazilian maternity hospitals. Methods This retrospective cohort study included 1364 women with singleton pregnancies who underwent elective or rescue cervical cerclage between December 2003 and November 2025.
Isabella C. Bragheto, Gabriela M. Pereira, Camila Mirandez, Marcelo Luis Nomura, Elton Carlos Ferreira, Rodolfo C. de Pacagnella, Evelyn Traina, Danilo B. Silva, Karayna Gil Fernandes, Julia Negro, Conrado M. Coutinho, Manuella R. Pereira, Janete Vettorazzi, Julia Hubner, Edson Vieira Cunha Filho, Ellen M. Arlindo, Aluana R. Parola, Pedro D. Correa, Renato Passini Junior, Renato T. Souza   +19 more
wiley   +1 more source

Parental Exposure to Nanoplastics and Graphene Oxide Induces Transgenerational Toxicity in Caenorhabditis elegans

Journal of Applied Toxicology, EarlyView.
ABSTRACT Environmental pollution by emerging contaminants such as nanoplastics (NPs) and graphene oxide (GO) represents a growing threat to global health and ecosystems. This study investigated the effects of parental exposure, both isolated and combined, to 100 μg/L NPs (polystyrene, spherical, 100 nm) and 100 mg/L GO, using Caenorhabditis elegans as ...
Gabriela Corrêa Soares, Larissa Müller, Suamy Machado Cruz, Andy Taipe Huisa, Danilo Roberto Carvalho Ferreira, Clascídia Aparecida Furtado, Juliane Ventura‐Lima   +6 more
wiley   +1 more source

Colonização no Rio Grande do Sul

Boletim Geográfico do Rio Grande do Sul, 2014
Referência ao histórico do povoamento do RS.
openaire   +1 more source

Enterotoxemia em caprinos no Rio Grande do Sul Caprine enterotoxaemia in Rio Grande do Sul, Brazil

Pesquisa Veterinária Brasileira, 2003
São descritos surtos de enterotoxemia em caprinos em cinco propriedades no Estado do Rio Grande do Sul. Os animais afetados eram, normalmente, encontrados mortos ou apresentavam evolução aguda de 2 a 3 horas com acentuada depressão, cólicas abdominais e diarréia profusa com fibrina. Em duas propriedades relataram-se casos com a evolução de até 12 horas.
Edson M. Colodel, David Driemeier, Milene Schmitz, Marlise Germer, Ricardo A. P. Nascimento, Ronnie A. Assis, Francisco C.F. Lobato, Francisco A. Uzal   +7 more
openaire   +1 more source

Acute Modafinil Exposure Induces Neurobehavioral Alterations in Zebrafish: Implications for Off‐Label Cognitive Enhancement

Journal of Applied Toxicology, EarlyView.
ABSTRACT Modafinil (2‐(benzhydrylsulfinyl)acetamide) is a psychostimulant commonly prescribed for sleep disorders such as narcolepsy, excessive daytime sleepiness, and obstructive sleep apnea. Recently, its use has extended beyond clinical indications, with neurotypical individuals adopting it as a smart drug to enhance alertness and cognitive ...
Luciane Dellazari da Silva do Prado, Nicole Berton, Nicoli da Rosa Amaral, Inara Carbonera Biazus, Laíse Mattiollo, Jéssica Nardi, Karen Júlia de Souza dos Santos, Natália Freddo, Leonardo José Gil Barcellos, Luciana Grazziotin Rossato‐Grando   +9 more
wiley   +1 more source

Programa da 37ª Regata dos Campeonatos do Rio Grande do Sul (Porto Alegre, 1951)

, 1951
O documento integra o acervo doado por Henrique Licht.Programa da 37ª Regata dos Campeonatos do Rio Grande do Sul, organizada pela Federação Aquática do Rio Grande do Sul.
Oficinas Gráficas da Livraria Continente, Federação Aquática do Rio Grande do Sul   +1 more
core  

Metabolic mimicry of perioral myoclonia with absences: A signature of thalamocortical instability in childhood‐onset ornithine transcarbamylase deficiency

Epileptic Disorders, EarlyView.
José Augusto Bragatti, Letícia Grigoletto   +1 more
wiley   +1 more source

Biological Effects of Selenium‐Containing Ionic Liquids: Cytotoxicity, Mercury Interaction, and Antiproliferative Activity in Glioblastoma Cells

Journal of Applied Toxicology, EarlyView.
ABSTRACT Selenium (Se) is an essential micronutrient that participates in redox regulation and cellular homeostasis. Selenium‐containing ionic liquids (ILsSe) have emerged as hybrid compounds combining the properties of organoselenium molecules with the tunable features of ionic liquids.
Guilherme Schmitt Rieder, Alessandro de Souza Prestes, Fernanda D'Avila da Silva, Nilda de Vargas Barbosa, Alix Y. Bastidas Ángel, Mariana F. Soares, Carolina Martins Fernandes, Maria Anttônia Oliveira Petersen, Manuela Moura Silva, Juliete Nathali Scholl, Fabrício Figueiró, Pablo Andrei Nogara, Laura Orian, Eduardo E. Alberto, Michael Ascnher, Diogo Onofre Gomes de Souza, Debora Guerini de Souza, João Batista Teixeira da Rocha   +17 more
wiley   +1 more source

Cytotoxic and Genotoxic Effects in Buccal Cells of Sandstone Quarry Workers

Journal of Applied Toxicology, EarlyView.
ABSTRACT Mineral extraction poses significant occupational health risks, particularly from respirable crystalline silica exposure. Sandstone quarrying generates substantial dust, yet evidence of its genotoxic effects remains limited. This study investigated cytogenotoxic damage in sandstone quarry workers from southern Brazil using the buccal ...
Ana Carolina de Quadros Duarte, Maria Isabela Toniazzo, Rayne Vallada da Luz, Cleisson Guimarães Bueno, Daniela Müller de Quevedo, Luciano Basso da Silva, Daiane Bolzan Berlese   +6 more
wiley   +1 more source

Quadro da Divisão Administrativa e Judiciária do Estado do Rio Grande do Sul – Quinquênio 1955-1960

Boletim Geográfico do Rio Grande do Sul, 2014
Lista de municípios e respectivas circunscrições judiciárias.
Editoria do Boletim Geográfico do Rio Grande do Sul
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