Results 71 to 80 of about 406,952 (210)

Educação científica humanística em uma perspectiva freireana: resgatando a função do ensino de CTS

open access: yesAlexandria, 2008
O movimento de ensino de ciências com enfoque CTS surgiu com uma forte tendência de crítica ao modelo econômico desenvolvimentista, todavia o seu discurso foi incorporado em outros contextos, que levou ao aparecimento de muitas propostas de ensino que ...
Wildson Luiz Pereira Dos Santos
doaj  

Diagnostic Accuracy of an Orofacial Scale for the Detection of Orofacial Myofunctional Disorders in Patients With Obstructive Sleep Apnoea

open access: yesJournal of Oral Rehabilitation, Volume 52, Issue 9, Page 1343-1350, September 2025.
ABSTRACT Background Patients with obstructive sleep apnoea (OSA) are known to have orofacial myofunctional disorders (OMD) compared to healthy individuals. Consequently, treatment with oropharyngeal exercises has shown promise in some OSA cases. However, this requires an adequate orofacial myofunctional evaluation.
Gislaine Aparecida Folha   +2 more
wiley   +1 more source

A influência de Paulo Freire no ensino de ciências e na educação CTS: uma análise bibliométrica

open access: yesRevista Histedbr On-line, 2013
O Ensino de Ciências é um campo de pesquisa diferenciado por abordagens que se modificam de acordo com o contexto histórico, econômico e social em que está inserido.
Gabriela Zauith   +1 more
doaj   +1 more source

Extracellular Vesicles From Fungal Infection in Humans: A Key Player in Immunological Responses

open access: yesJournal of Extracellular Biology, Volume 4, Issue 8, August 2025.
ABSTRACT Fungal infections cause approximately 1.6 million deaths annually. Diagnosing and treating fungal infections is difficult due to limited access to diagnostic tests and rising antifungal resistance. Extracellular vesicles (EVs) facilitate interactions between fungal cells and hosts, significantly influencing the pathogen‐host relationship ...
Caroline P. de Rezende   +13 more
wiley   +1 more source

Lixo Eletrônico: uma proposta CTS para o ensino médio

open access: yesIndagatio Didactica, 2016
Com base nos pressupostos da Educação CTS, foi elaborada e desenvolvida uma proposta centrada no tema Lixo Eletrônico no segundo ano do Ensino Médio, no Brasil. Essa proposta foi analisada com por base na matriz de referência de Strieder (2012) e, diante disso, este trabalho tem como objetivo apresentar avanços e lacunas da proposta desenvolvida ...
Zaira Zangrando Cardoso   +2 more
openaire   +2 more sources

Parametric modeling for automated intelligent design of concrete beam bridges: A global and local optimization approach

open access: yesStructural Concrete, Volume 26, Issue 4, Page 4083-4102, August 2025.
Abstract The structural design of prestressed concrete girders in beam bridges is performed by coupling 3D parametric modeling, optimization, and statistical techniques, structural analysis, and design. The objective is to explore the potential and advantages of advanced design methodologies based on intelligent design.
Vinicius Nascimento de Moraes   +1 more
wiley   +1 more source

BASES EPISTEMOLÓGICAS SUBJACENTES AO ENFOQUE CTS NO ENSINO DE QUÍMICA

open access: yesActa Tecnológica, 2012
O presente artigo pretende discutir as relações presentes na trilogia Ciência– Tecnologia–Sociedade (CTS) no ensino de química bem como bases epistemológicas a elas subjacentes. Trata-se, portanto, de uma abordagem pedagógica que tem sido utilizada no ensino das ciências, em ruptura ao mecanicismo cartesiano de estudo com que tem sido tratado ao longo ...
Fábio Lustosa Souza   +2 more
openaire   +2 more sources

Evaluation of alveolar bone preservation and oxidative stress reduction with açai in Wistar rats with induced apical periodontitis

open access: yesInternational Endodontic Journal, Volume 58, Issue 8, Page 1211-1227, August 2025.
Abstract Aim This study aimed to investigate the effects of açai on bone and systemic damage caused by apical periodontitis (AP) in an animal model. Methodology In this experimental study, 32 male Wistar rats were randomly allocated into six groups—Control 14 days (n = 4), Control 28 days (n = 4), AP 14 days (n = 4), AP 28 days (n = 4), AP plus açai ...
João Daniel Mendonça de Moura   +10 more
wiley   +1 more source

Immunosenescence Profile Is Associated With Increased Susceptibility to Severe COVID‐19

open access: yesAging Cell, Volume 24, Issue 7, July 2025.
(A) A previous immunosenescence profile in individuals infected with SARS‐CoV2 creates a permissive environment for progression to severe COVID‐19: higher inflammaging, accumulation of exhausted/senescent T cells, an oligoclonal B‐cell repertoire, and accelerated epigenetic age.
Lucas Haniel A. Ventura   +40 more
wiley   +1 more source

Caryocar brasiliense Camb. Fruit Improves Health and Lifespan in Caenorhabditis elegans

open access: yesFood Science &Nutrition, Volume 13, Issue 6, June 2025.
This study quantified bioactive compounds in Caryocar brasiliense fruit pulp and assessed its antioxidant capacity, heat and oxidative stress resistance, and quality of life improvements, including locomotor activity, resistance to β‐amyloid peptide toxicity, and pro‐longevity effects in Caenorhabditis elegans. The results show that C.
Laura Costa Alves de Araújo   +15 more
wiley   +1 more source

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