Results 41 to 50 of about 980 (100)

Monitoramento da suscetibilidade de populações de Triatoma sordida Stål, 1859 (Hemiptera: Reduviidae) ao inseticida deltametrina, na região Centro-Oeste do Brasil Monitoring the susceptibility of Triatoma sordida Stål, 1859 (Hemiptera: Reduviidae) to deltamethrin insecticide, in Central-Western Brazil

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2011
INTRODUÇÃO: Populações de Triatoma sordida Stål, 1859 foram investigadas quanto à suscetibilidade à deltametrina. MÉTODOS: Análise por meio de bioensaios por aplicação tópica em 11 populações de T.
Marcos Takashi Obara   +7 more
doaj  

Carbon Stocks in Sugarcane Biomass and Their Implications on Land Use Change CO2 Balance in Brazil

open access: yesGCB Bioenergy, Volume 18, Issue 8, August 2026.
This paper develops a regionalized carbon stock factor for sugarcane biomass in Brazil, showing that sugarcane cultivation can lead to net carbon removal in most municipalities. The findings improve greenhouse gas inventories and support bioenergy policies by providing more accurate, spatially resolved estimates for land use change emissions.
Thayse Aparecida Dourado Hernandes   +9 more
wiley   +1 more source

Integrated Approach for the Discovery of Antifungal and Antibiofilm Agents From Cerrado Plants

open access: yesChemistry &Biodiversity, Volume 23, Issue 7, July 2026.
A comprehensive screening of 108 Brazilian Cerrado plant extracts identified potent inhibitors of Candida albicans biofilm formation. Active samples underwent UPLC–MS/MS and molecular networking for compound annotation, followed by in silico docking. This integrated workflow accelerates the discovery of bioactive metabolites by combining experimental ...
Lorena C. Albernaz   +7 more
wiley   +1 more source

Epidemiology of cerebral palsy in Brazil through the lens of the International Classification of Functioning, Disability and Health framework

open access: yesDevelopmental Medicine &Child Neurology, Volume 68, Issue 7, Page 990-1004, July 2026.
This original article is commented on by Cuestas on pages 883‐884 of this issue. Portuguese translation of this Original Article is available in the online issue. Abstract Aim To establish an overall description of people with cerebral palsy (CP) in Brazil, including the epidemiology, clinical features, functioning, and access to rehabilitation and ...
Hércules Ribeiro Leite   +10 more
wiley   +1 more source

Epidemiologia da paralisia cerebral no Brasil pela perspectiva da Classificação Internacional de Funcionalidade, Incapacidade e Saúde

open access: yesDevelopmental Medicine &Child Neurology, Volume 68, Issue 7, Page e89-e103, July 2026.
Resumo Objetivo Estabelecer uma descrição geral das pessoas com paralisia cerebral (PC) no Brasil, incluindo a epidemiologia, características clínicas, funcionalidade e acesso à reabilitação e equipamentos, pela perspectiva da Classificação Internacional de Funcionalidade, Incapacidade e Saúde (CIF), utilizando dados preliminares do Registro Brasileiro
Hércules Ribeiro Leite   +10 more
wiley   +1 more source

Climate Predicts Tree Dispersal Strategies Across Brazil's Ecosystems

open access: yesGlobal Ecology and Biogeography, Volume 35, Issue 7, July 2026.
ABSTRACT Aim We investigate the distribution of dispersal modes—endozoochory (via animal ingestion), synzoochory (via animal seed accumulation) and anemochory (via wind)—and seed mass of woody plants across Brazilian ecosystems, testing whether their relative abundance in local plant communities could be predicted by climate, edaphic factors and ...
Fernanda C. Souza   +126 more
wiley   +1 more source

Fenologia de Cybistax antisiphylitica (Mart.) Mart. ex DC. (Bignoniaceae) na região urbana de Jataí, Goiás

open access: yesBioscience Journal, 2011
Cybistax antisiphylitica (conhecida vulgarmente como ipê-verde) é uma espécie arbórea frequente nos cerrados do Planalto Central brasileiro. Tem flores esverdeadas e frutos deiscentes com sementes dispersas pelo vento.
Frederico Augusto Guimarães Guilherme   +3 more
doaj  

The 2023 Latin America report of the Lancet Countdown on health and climate change: the imperative for health-centred climate-resilient development

open access: yesThe Lancet Regional Health. Americas
Summary: In 2023, a series of climatological and political events unfolded, partly driving forward the global climate and health agenda while simultaneously exposing important disparities and vulnerabilities to climate-related events. On the policy front,
Stella M. Hartinger   +33 more
doaj   +1 more source

THE NUMBER OF EXTRANODAL SITES IN NODAL PTCL: A PROPOSAL FOR A FEASIBLE PROGNOSTIC MARKER FOR OUTCOMES IN LOW-INCOME COUNTRIES. A COLLABORATIVE STUDY GRUPO DE ESTUDIO LATINO-AMERICANO DE LINFOPROLIFERATIVO (GELL) & T-CELL BRAZIL PROJECT (TCBP)

open access: yesHematology, Transfusion and Cell Therapy
Introduction: PTCL accounts for 10-15% of all NHL. As previously demonstrated, Latin America has its own epidemiological distribution, with a high frequency of ATLL and ENKT, likely influenced by distinct genetic profiles and viral epidemiology.
T Fischer   +61 more
doaj   +1 more source

ESTRUTURA FITOSSOCIOLÓGIA DE CAMPO SUJO NO MUNICÍPIO DE CATALÃO - GO

open access: yesCaminhos de Geografia, 2013
A acelerada destruição do bioma cerrado tem colocado em risco a sobrevivência da sua fauna e flora com expressivos danos ambientais. Estudos da vegetação contribuem para o conhecimento da biota e fornecem informações relacionadas a biodiversidade e ...
Flávia da Silva de Oliveira Ferreira   +1 more
doaj  

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