Results 11 to 20 of about 1,667,471 (297)

New results at 3PN via an effective field theory of gravity [PDF]

open access: yes, 2007
NRGR, an Effective Field Theory approach to gravity, has emerged as a powerful tool to systematically compute higher order corrections in the Post-Newtonian expansion.
Porto, Rafael A.
core   +3 more sources

Conceptualising quality early childhood education: Learning from young children in Brazil and South Africa through creative and play‐based methods

open access: yesBritish Educational Research Journal, EarlyView., 2023
Abstract Early childhood has increasingly been acknowledged as a vital time for all children. Inclusive and quality education is part of the United Nations Sustainable Development Goals, with the further specification that all children have access to quality pre‐primary education.
Laura H. V. Wright   +8 more
wiley   +1 more source

NON-PARAMETRIC STATISTICAL APPROACH TO CORRECT SATELLITE RAINFALL DATA IN NEAR-REAL-TIME FOR RAIN BASED FLOOD NOWCASTING [PDF]

open access: yes, 2010
Floods resulting from intense rainfall are one of the most disastrous hazards in many regions of the world since they contribute greatly to personal injury and to property damage mainly as a result of their ability to strike with little warning.
Nishshanka, Prasanna Premachandra
core   +1 more source

A pure-carbon ring transistor: The role of topology and structure [PDF]

open access: yes, 2002
We report results on the rectification properties of a carbon nanotube (CNT) ring transistor, contacted by CNT leads, whose novel features have been recently communicated by Watanabe et al. [Appl. Phys. Lett. 78, 2928 (2001)]. This paper contains results
Cuniberti, G., Porto, M., Yi, J.
core   +2 more sources

Dois poemas da série 'Observação'

open access: yesTravessias, 2023
Os poemas apresentados fazem parte de uma série de poemas escritos há alguns anos e que compõem a série Observação. No primeiro deles, acontece uma metamorfose do sujeito na forma da chuva e a escrita é caracterizada pelas diferentes formas de ação da ...
Bernardo Ternus de Abreu
doaj   +1 more source

CADEIA VERDE DE SUPRIMENTOS: ASSOCIAÇÕES ENTRE DIRECIONADORES, PRÁTICAS E DESEMPENHO

open access: yesContextus, 2019
Esta pesquisa analisou quais são e como se associam entre si os direcionadores externos e internos, as práticas verdes e o desempenho econômico e ambiental numa cadeia verde de suprimentos (Green Supply Chain Management – GSCM).
Gustavo Neves Goularte   +1 more
doaj   +1 more source

Políticas urbanas para o espaço global

open access: yesEconomía, Sociedad y Territorio, 2005
This paper shows the fact that we are undergoing a transition process created by the new information and communication technologies that transform the spatial processes.
Tamara Tania Cohen Egler
doaj   +3 more sources

Entre o Carlo R. e o Orleannais: a saúde pública e a profilaxia marítima no relato de dois casos de navios de imigrantes no porto do Rio de Janeiro, 1893-1907

open access: yesHistória, Ciências, Saúde: Manguinhos, 2013
Aborda as mudanças ocorridas nas práticas da profilaxia marítima brasileira. Por meio de dois casos de navios de imigrantes, que chegaram ao porto do Rio de Janeiro com epidemias a bordo, são analisados a compreensão sobre a etiologia, a forma de ...
Fernanda Rebelo
doaj   +1 more source

Explorando as relações entre forma urbana e tecido social

open access: yesRevista de Morfologia Urbana, 2020
Este trabalho apresenta uma avaliação da forma urbana e da base social de Azevedo, na freguesia de Campanhã, Porto, Portugal, com o objetivo de verificar se as fragilidades do tecido urbano correspondem às fragilidades do tecido social e à representação ...
Arlete Maria Francisco   +1 more
doaj   +1 more source

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