Results 61 to 70 of about 368,160 (180)

Alcohol consumption by public school students in Greater Metropolitan Recife, Pernambuco State, Brazil [PDF]

open access: yes, 2010
Este estudo objetivou identificar o consumo de álcool e comportamentos de risco à saúde em adolescentes, por meio de estudo epidemiológico transversal de base populacional, realizado de abril a setembro de 2006, empregando amostragem estratificada ...
ALVES, João Guilherme Bezerra   +2 more
core   +2 more sources

Factors Associated With the Emergence and Spread of Visceral Leishmaniasis in the State of São Paulo, Brazil

open access: yesZoonoses and Public Health, Volume 73, Issue 4, Page 348-357, June 2026.
ABSTRACT Introduction Visceral leishmaniasis (VL), once considered a rural disease in Brazil, has progressively urbanised, particularly in the state of São Paulo (SSP), where the first urban cases emerged after the detection of the vector Lutzomyia longipalpis in 1997.
Vera Lucia Fonseca de Camargo‐Neves   +1 more
wiley   +1 more source

A relevância da avaliação para o investimento social privado [PDF]

open access: yes, 2012
O crescente interesse pelo uso estratégico da avaliação de programas e políticas sociais no Brasil tem sido marcado por avanços, mas também por inquietações entre formuladores, gestores e avaliadores sobre suas escolhas metodológicas.
ANA LIMA   +11 more
core  

Undiagnosed dementia and mortality among older adults in the United States and Brazil: A cross‐national cohort study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Cross‐national evidence on undiagnosed dementia and its prognostic implications remains limited. We compared the proportion of undiagnosed dementia, associated factors, and mortality in the United States and Brazil. METHODS This population‐based cohort study included adults aged ≥ 65 years from the 2016 US Health and Retirement ...
Márlon Juliano Romero Aliberti   +11 more
wiley   +1 more source

Association between neighbourhood green space and biological markers in school-aged children. Findings from the Generation XXI birth cohort

open access: yesEnvironment International, 2019
Background: There is considerable literature on the psychological and behavioural benefits of green space. However, less is known about its health-promoting effects, as expressed on biological markers.
Ana Isabel Ribeiro   +3 more
doaj   +1 more source

Between fetishism and survival : is the scientific article an academic commodity? [PDF]

open access: yes, 2007
This article discusses the possible meanings of the intense prevailing concern in academic circles over the notion of research productivity, as reflected in an excess number of articles published in various scientific journals.
Castiel, Luis D., Sanz-Valero, Javier
core  

Factors associated with body and abdominal obesity in post-menopausal women [PDF]

open access: yes, 2008
OBJETIVOS: avaliar a prevalência de obesidade global e obesidade abdominal, em mulheres pós-menopausa, segundo o grau de instrução, nível de atividade física, uso de terapia hormonal na menopausa (THM) e paridade.
ALDRIGHI, José Mendes   +2 more
core   +2 more sources

Chemical Characterization of Toxic Elements in Plastic Utensils: Key Insights and Health Impacts

open access: yesCLEAN – Soil, Air, Water, Volume 54, Issue 5, May 2026.
Toxic elements in plastic utensils are assessed using portable X‐ray fluorescence and specific migration tests with water and 3% acetic acid as food simulants. Cadmium, lead, arsenic, and mercury are detected in the utensils, and migration results show exceedances of specific migration limits, particularly for lead, mercury, and cadmium. These findings
Elizeu Chiodi Pereira   +5 more
wiley   +1 more source

Outer Membrane Vesicles Mediate the Secretion and Nuclear Trafficking of a Bacterial Nucleomodulin

open access: yesJournal of Extracellular Vesicles, Volume 15, Issue 5, May 2026.
(A) We propose that Helicobacter pylori secretes a nucleomodulin, Tumour Necrosis Factor‐α‐inducing protein (Tipα), predominantly via extracellular vesicles (EVs), also known as outer membrane vesicles, rather than as free protein. (B) EVs carrying Tipα enter eukaryotic cells by endocytosis and independently of surface‐expressed nucleolin, then traffic
Jack K. Emery   +14 more
wiley   +1 more source

Nas fronteiras do corpo, do saber e do Estado: vacinação e sociedade [PDF]

open access: yes, 2008
Embora amplamente encarado como a solução global para um conjunto de problemas de saúde pública, o princípio da vacinação universal tem vindo a ser destabilizado por mudanças na relação com a imunização.
Cunha, Manuela Ivone P. da   +1 more
core  

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