Results 41 to 50 of about 778,351 (212)

Citizens Turning Into Scientists: A Calling to Boost the Knowledge of the Public to Address the Environmental Crisis in the Brazilian Semiarid 从公众到科学家:助力提升公众知识以应对巴西半干旱地区环境危机

open access: yesIntegrative Conservation, Volume 4, Issue 4, Page 546-554, December 2025.
Desertification is increasing in the Brazilian Semiarid, leading to loss of species and ecosystem services, while precise data on biodiversity distribution and trends are lacking. Public engagement in scientific projects can improve ecosystem protection.
Lucas Rodriguez Forti   +3 more
wiley   +1 more source

Inovação educacional. O que é? Porquê? Onde? Como?

open access: yesRevista Portuguesa de Investigação Educacional, 2021
Os estudos publicados no campo da inovação educacional têm procurado mais disseminar experiências do que compreendê-las na sua complexidade. Narram, em geral, experiências educativas, a partir de alguns indicadores de qualidade, mas geralmente não se ...
Pedro Jesus, Joaquim Azevedo
doaj   +1 more source

Desenvolvimento humano e desenvolvimento sustentável: o papel da escola no século XXI [PDF]

open access: yes, 2005
p.9-28No contexto do Desenvolvimento Humano e do Desenvolvimento Sustentado, procede-se a uma reflexão, orientada pelo paradigma da complexidade, sobre o papel da Escola no século XXI, aquele em que o número de alfabetizados do planeta é bastante ...
Silveira, Laureano
core  

Amazonia's Cassava and Manioc Through Historical Times

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 4, December 2025.
ABSTRACT This provocation calls readers to think more deeply about the role anthropology could play in radically disrupting plant blindness. Thanks to Environmental Humanities, the natural world is no longer apprehended as a mere backdrop to human activity.
Laura Rival
wiley   +1 more source

Exploring the benefits of a psychomotor intervention mediated by creative dance in community-dwelling older adults: development of new coordination and rhythm tests

open access: yesBMC Public Health
Background Psychomotor intervention mediated by creative dance is emerging as an enjoyable practice that stimulates balance, coordination, and rhythm, benefiting physical function, cognition, and overall health in older adults.
Hugo Rosado   +4 more
doaj   +1 more source

Changes in Muscular Activity in Different Stable and Unstable Conditions on Aquatic Platforms

open access: yesBiology, 2022
The present study aimed to analyse and compare the muscle activity of twelve participants (seven men and five women) (age 20.1 ± 0.9 years; height 170.5 ± 10 cm; body mass: 64.86 ± 8.3 kg) in two exercises, each with two variants: squat (dynamic and ...
Ana Conceição   +5 more
doaj   +1 more source

Modulation of the Acidity of HY, HBETA, and HZSM‐5 Zeolites by Lanthanum Incorporation for Selective Gasoline Desulfurization in the FCC Riser

open access: yesChemCatChem, Volume 17, Issue 21, November 10, 2025.
Desulfurization in the FCC riser is achieved by modifying zeolite catalysts with La3+ ions, promoting H2S formation from thiophenic compounds while suppressing secondary reactions. This approach enhances gasoline quality by increasing selectivity for H2S and enabling efficient condensation and alkylation, supporting cleaner fuel production and ...
Ronaldo C. Santos   +8 more
wiley   +1 more source

PertenSer: avaliação de um projeto comunitário de promoção do sucesso escolar

open access: yesRevista Portuguesa de Investigação Educacional, 2019
O insucesso e o abandono escolar evidenciam-se como problemas sociais prioritários que não se devem apenas a fatores individuais ou familiares. O projeto PertenSer foi concebido como uma resposta educativa de base comunitária com o objetivo de oferecer ...
Filipe Martins   +4 more
doaj   +1 more source

Desenvolvimento sustentável e qualidade da água para consumo humano [PDF]

open access: yes, 2019
A secção UAciência é coordenada pelo Professor Universitário Armindo Rodrigues.[…]. A viver no mundo desenvolvido, a preocupação do cidadão com os serviços de água foca-se sobretudo na qualidade da agua para consumo humano.
Quadros, Sílvia
core  

Effects of Landscape Characteristics on Abundance of Giant Anteaters in Intensively Farmed Areas

open access: yesBiotropica, Volume 57, Issue 6, November 2025.
In this study, we analyzed the abundance of giant anteaters in 55 landscapes within a 34,000 km2 region that has undergone significant transformation due to intensive agricultural practices, particularly the cultivation of sugarcane. In each landscape, we used three camera traps to record the presence of this species. Our occupancy models revealed that
Samia C. dos Reis   +2 more
wiley   +1 more source

Home - About - Disclaimer - Privacy