Results 151 to 160 of about 756,228 (325)

Effect of Process Parameters on Friction Properties of AISI 304 Steel Sheet during Strip Drawing Test

open access: yessteel research international, EarlyView.
This study investigates how drawing process parameters affect the tribological behavior of AISI 304 steel sheet. Under lubricated conditions, increasing normal force, drawing speed, and countersamples roughness reduces the coefficient of friction by up to 21%.
Felipe de Souza Leal   +6 more
wiley   +1 more source

Imponente Estádio do Fluminense

open access: yesRevista de Educação Física, 1933
[...]
Revista de Educação Física
doaj  

Bond‐slip modeling for reinforced concrete beam‐column joints with plain reinforcement bars: Insights from numerical validation

open access: yesStructural Concrete, EarlyView.
Abstract The previous seismic events indicated the vulnerability of old reinforced concrete (RC) structures against earthquakes due to the absence of seismic detailing and capacity design specifications in such buildings. In this context, beam‐column joints (BCJ) of the existing RC structures built before the 1970s have exhibited poor structural ...
Peyman Sabbahfar   +3 more
wiley   +1 more source

A Liga das nações e a Educação Física

open access: yesRevista de Educação Física, 1932
[...]
Revista de Educação Física
doaj  

EDUCAÇÃO AMBIENTAL: ENTRE A INTENÇÃO E A AÇÃO

open access: green, 2010
Sérvio Túlio Portela   +2 more
openalex   +2 more sources

A novel circumscription and classification for Neurolaeneae (Asteraceae)

open access: yesTAXON, EarlyView.
Abstract Neurolaeneae (Asteraceae) have a complicated taxonomic history. The tribe was described in 1927, but subsequently disregarded in 1977, and later reinstated as a tribe following a large‐scale phylogenetic analysis of Asteraceae in 2002. To date, this tribe has remained poorly studied and it has never been the subject of a comprehensive ...
Vinicius R. Bueno   +4 more
wiley   +1 more source

A POLÍTICA NACIONAL DE EDUCAÇÃO ESPECIAL NA PERSPECTIVA DA EDUCAÇÃO INCLUSIVA

open access: yesPolíticas Públicas no Brasil Exploração e Diagnóstico 4, 2019
Silvania dos Santos Rabêlo   +1 more
semanticscholar   +1 more source

Toxicity of Four Common Environmental Chemicals Across Caenorhabditis elegans Life Stages Supporting the One Health Concept

open access: yesEnvironmental Toxicology, EarlyView.
ABSTRACT Pesticides and pharmaceuticals are among the most common chemical groups in waterbodies and soils, and their universal distribution raises concerns about potential adverse effects on nontarget organisms and humans. Reproductive output disruption is of particular concern, as it transposes effects from the individual to the next generations at ...
Fábio Campos   +3 more
wiley   +1 more source

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