Showing 4,081 - 4,100 results of 4,171 for search '"Brazil"', query time: 0.09s Refine Results
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    Effectiveness of HPV vaccination in reducing infection among young Brazilian women by Ana Carolina da Silva Santos, Nayara Nascimento Toledo Silva, Ismael Dale Cotrim Guerreiro da Silva, Mariângela Carneiro, Wendel Coura-Vital, Angélica Alves Lima

    Published 2025-01-01
    “…The purpose of this study was to assess the effectiveness of the quadrivalent vaccine in reducing the prevalence and incidence of HPV infection in women, aged 18 to 24 years old, in the cities of Ouro Preto and Mariana, Minas Gerais, Brazil. Methods A concurrent cohort study was performed, with an initial follow-up of 12 to 18 months. …”
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    Resposta da Vegetação Campos de Altitude às Mudanças Climáticas na Faixa Altitudinal Acima de 400 Metros na Serra do Amolar e Morraria do Urucum, Pantanal Brasileiro by Dhonatan Diego Pessi, Normandes Matos da Silva, Camila Leonardo Mioto, Alfredo Marcelo Grigio, Francisco das Chagas Oliveira, Vinicius de Oliveira Ribeiro, Fábio Veríssimo Gonçalves, Marco Antonio Diodato, Roberto Macedo Gamarra, Felipe Siqueira Pacheco, Antonio Conceição Paranhos Filho

    Published 2024-11-01
    “…This study aims to examine the driving effects of climate change on the spatial distribution of altitude grassland vegetation along an altitudinal range above 400 m in Serra do Amolar and Morraria do Urucum, both inserted in the Pantanal wetlands located in the State of Mato Grosso do Sul, Brazil. Data variables from Google Earth Engine was obtained to the 1982-2022 period for climate data and from 1985 to 2022 for NDVI (Normalized Difference Vegetation Index) data. …”
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    Global seroprevalence of Toxoplasma gondii in pregnant women: a systematic review and meta-analysis by Nader Salari, Avijeh Rahimi, Hosna Zarei, Amir Abdolmaleki, Shabnam Rasoulpoor, Shamarina Shohaimi, Masoud Mohammadi

    Published 2025-01-01
    “…Thus, the global seroprevalence of Toxoplasma gondii in pregnant women was reported at 36.6% (95%CI:33.7–39.6). the highest prevalence reported based on meta-analysis was reported in South America with 52.8% (95% CI:46.6–59), while only 15 studies were reviewed in this continent, most of which were in Brazil. Therefore, after the continent, the highest prevalence reported was reported in Africa with 46.8% (95% CI:39.5–54.3). …”
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