Results 81 to 90 of about 207,534 (296)

Avaliação da massa corporal, taxa de sudorese e percepção de sede em atletas de brazilian jiu jitsu de diferentes idades

open access: yesRevista Brasileira de Nutrição Esportiva, 2021
O Brazilian Jiu Jitsu é um esporte de combate de alta intensidade praticado em condições que promovem perda hí­drica excessiva prejudicando a performance e saúde do atleta.
Letí­cia Messias de Souza   +2 more
doaj  

A Seda e a criança do pré-escolar [PDF]

open access: yes, 2007
Propomo-nos apresentar, nesta comunicação, uma estratégia de ensino/aprendizagem realizada no âmbito da Educação de Infância, na temática Ciência e Conhecimento do Mundo.
Alveirinho, Dolores   +3 more
core  

Dry–Hot Compound Events Driving the 2024 Pantanal Wildfires

open access: yesInternational Journal of Climatology, EarlyView.
Extreme wildfires in the Pantanal in 2024 were driven by a cascade of heatwaves, rainfall deficits and the absence of the annual flood pulse. These conditions dried soils and rivers, enhanced fuel accumulation and enabled early and intense fire outbreaks.
Liz B. C. Belém   +14 more
wiley   +1 more source

Business Process Management Maturity and Digital Transformation: Evidence From a Financial Institution in an Emerging Economy

open access: yesKnowledge and Process Management, EarlyView.
ABSTRACT This study examines how business process management (BPM) maturity shapes digital transformation in a large financial institution operating in a highly regulated, emerging‐economy context. Drawing on a qualitative single case study, the research applies Rosemann and De Bruin's BPM Maturity Model to analyse how different maturity dimensions ...
Shirley Xavier Segala   +2 more
wiley   +1 more source

O paradoxo hidrostático de Galileu e a lei de Arquimedes

open access: yesCaderno Brasileiro de Ensino de Física, 2009
A pedagogia tradicional tem subestimado a presença de certos mistérios e paradoxos no ensino da Física. Abordagens indutivistas ingênuas na educação em ciência têm também contribuído para que alguns importantes pressupostos teóricos sejam usualmente ...
Fernando Lang da Silveira   +1 more
doaj   +1 more source

The challenges of curriculum by the integration of ICT in the professional practice of science teacher [PDF]

open access: yes, 2011
The Web has enabled a renewal of the concept of education which includes a new educational model that enables learning anywhere and at any time. The expansion of Internet allows students to have a more active role in the learning process.
Lobato Miranda, Guilhermina   +1 more
core  

A Bibliometric‐Based Review of Biochar for Salt‐Affected Soil Restoration: Mapping Research Trends and Future Directions

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT In recent years, biochar has been studied for its range of applications. Recognized by the IPCC as a key Carbon Dioxide Removal (CDR) strategy, it also stands out as an important tool for reclaiming degraded lands, including vast global areas affected by salinity, such as those in China, India, and Australia.
Juciane Vieira de Assis Freire   +12 more
wiley   +1 more source

Educational Technologies. Analysis of Master dissertations carried out in Portugal [PDF]

open access: yes, 2007
Acknowledging the importance scientific research may have in terms of the foundation, orientation and evaluation of the use of technologies in an educational context, it is only natural that there should also be greater knowledge on the research carried ...
Costa, Fernando Albuquerque
core  

Solution Blow Spinning Control of Morphology and Production Rate of Complex Superconducting YBa2Cu3O7-x Nanowires

open access: yes, 2019
The demand for nanostructured materials can increase exponentially due to the miniaturization of devices and their potential application in different areas, such as electronic and medicine.
Carvalho, C. L.   +5 more
core   +2 more sources

Cobalt‐Doped Diamond‐Like Carbon Coatings Combined With Functionalised Polymers for Enhanced Tribological Performance

open access: yesLubrication Science, EarlyView.
ABSTRACT In recent years, doped diamond‐like carbon (DLC) coatings combined with functionalised copolymers have gained attention as a lubrication concept. While silicon‐doped DLC has been widely studied, polymer‐assisted lubrication on other doped DLC systems remains less explored.
Takeru Omiya   +5 more
wiley   +1 more source

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