Results 121 to 130 of about 756,228 (325)

Estudos sobre a criança no/do Norte do Brasil: algumas reflexões acerca do que revelam as pesquisas na área da educação

open access: yesRevista Cocar, 2018
Este texto vincula-se à pesquisa “Infância no Norte do Brasil: inventário da produção acadêmica em dissertações e teses da área da Educação (1998-2012)”. Trata-se de uma pesquisa do tipo “estado da arte” que pretende identificar, no conjunto da produção acadêmica na área da educação, as tendências e as lacunas sobre as quais o
Corrêa, Carlos Humberto Alves   +2 more
openaire   +1 more source

O terrário como temática no ensino de ciências na educação do campo [PDF]

open access: diamond, 2015
Layanne Nayara de Moura   +4 more
openalex   +1 more source

High β‐diversity in fig wasp communities driven by species turnover in widely distributed Neotropical fig trees

open access: yesOikos, EarlyView.
Wasp communities associated with fig trees, Ficus spp., are a model system to investigate how local and regional processes shape biodiversity across large geographical ranges. We investigated the β‐diversity of fig wasp assemblages associated with three widely distributed Neotropical fig species – F. citrifolia, F. obtusifolia and F. pertusa – using 27
Elmecelli Moraes de Castro Souza   +6 more
wiley   +1 more source

A Saudação no Jiu-Jitsu

open access: yesRevista de Educação Física, 2020
[...]
Revista de Educação Física
doaj  

Using Lignin and Spent Coffee Grounds as Bio‐Additives in 3D‐Printable Poly Lactic Acid/Multi‐Walled Carbon Nanotube Composites for Advanced Electronic Applications

open access: yesPolymer Composites, EarlyView.
Bio‐based additives derived from lignin and spent coffee grounds (SCG) are used to enhance MWCNT dispersion in PLA composites, enabling improved electrical conductivity and reliable in material extruded strain‐gauge sensors. ABSTRACT In this work, three bio‐based additives, lignin, spent coffee grounds (SCG), and oil extracted from SCG (Ox‐SCG) were ...
Silvia Lage‐Rivera   +6 more
wiley   +1 more source

Nanoemulsion design of Cynara cardunculus leaves extract rich in sesquiterpene lactones

open access: yesPest Management Science, EarlyView.
This work introduces a novel formulation strategy that advances the potential of Cynara cardunculus leaf extract enriched in sesquiterpene lactones as a bioherbicide and contributes to the broader development of sustainable weed management tools based on natural products.
Daniela Rosa   +6 more
wiley   +1 more source

<b>Consumo alimentar e estado nutricional de pré-escolares de um centro de educação infantil do município de São Paulo<br>Dietary intake and nutritional status of the preschool of public nursery school from São Paulo</b>

open access: yesAlimentos e Nutrição, 2010
<p align="justify"> O objetivo deste estudo foi avaliar o consumo alimentar e o estado nutricional de 66 pré-escolares de 2 a 6 anos de idade, durante o período de permanência em um Centro de Educação Infantil do Município de São Paulo, SP. Para a avaliação do consumo alimentar foi utilizada a pesagem direta dos alimentos. A determinaçã
C. R. SILVA   +3 more
openaire   +1 more source

Performing Relevant Irradiation Experiments: The Role of Proton Flux in the Dynamic Annealing during Irradiation of Cu(In,Ga)Se2‐Based Solar Cells

open access: yesphysica status solidi (RRL) – Rapid Research Letters, EarlyView.
Energetic particles make space a harsh environment that solar cells must endure. This study demonstrates that proton flux critically affects radiation damage in Cu(In,Ga)Se2 solar cells. By irradiating identical cells at different fluxes, a flux‐dependent balance between defect generation and dynamic annealing was revealed.
Tiago V. Fernandes   +7 more
wiley   +1 more source

REVISTA NA INTEGRA

open access: yesRevista de Educação PUC-Campinas
VOLUME 17, NÚMERO 2, JULHO/DEZEMBRO 2012.
Revista de Educação
doaj   +2 more sources

Assessing wildfire dynamics during a megafire in Portugal using the MesoNH/ForeFire coupled model

open access: yesQuarterly Journal of the Royal Meteorological Society, EarlyView.
Weather conditions affect megafires by inducing different fire behaviors over several days or weeks. The coupled MesoNH/ForeFire code was used to represent the dynamics of fire generating pyro‐convective clouds. To advance the understanding of wildfire dynamics, high‐resolution coupled fire–atmosphere modeling was employed.
Cátia Campos   +12 more
wiley   +1 more source

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