Results 41 to 50 of about 32,509 (161)

Organic and mineral matter changes due to oil generation, saturation and expulsion processes based on artificial maturation experiments

open access: yesGeologica Acta, 2014
Hydrous pyrolysis experiments were conducted on immature organic-rich rock with type-I kerogen to evaluate petroleum generation, saturation and expulsion processes.
I.V.A.F. SOUZA   +9 more
doaj  

ESTRATÉGIAS DE APRENDIZAGEM – INTERVENÇÃO NUMA ESCOLA PÚBLICA DE ENSINO MÉDIO INTEGRADO AO TÉCNICO

open access: yesRevista de Educação Pública
Este estudo verificou os efeitos de um programa de intervenção com um material didático fundamentado na Teoria Social Cognitiva para o incentivo do uso de estratégias de aprendizagem.
Eliane Rodrigues Marion SANTA ROSA   +1 more
doaj   +1 more source

A Arte Poética de Horácio por Pedro José da Fonseca

open access: yesÁgora, 2000
Entre os diversos estudiosos portugueses que, na última metade do século XVIII, traduziram e comentaram a Arte Poética de Horácio, a escolha da autora recaiu sobre o pedagogo Pedro José da Fonseca.
Emília Maria Rocha de Oliveira
doaj   +1 more source

Producción y reconocimiento de las representaciones urbanas

open access: yesAnales del Instituto de Arte Americano e Investigaciones Estéticas "Mario J. Buschiazzo", 2015
Metáforas en pugna. Estudios sobre los imaginarios del habitar. Sabugo, Mario (dir.). Buenos Aires: CP67/Bibliográfika, 2015, 222 páginas. Textos de Raúl Horacio Campodónico, Horacio Caride Bartrons, Beatriz García Moreno, Rodolfo Giunta, Mario ...
Bibiana Cicutti
doaj  

Determination of the Probabilistic Properties of the Critical Fracture Energy of Concrete Integrating Scale Effect Aspects

open access: yesApplied Sciences
This paper presents an extension of the validation domain of a previously validated three-dimensional probabilistic semi-explicit cracking numerical model, which was initially validated for a specific concrete mix design.
Mariane Rodrigues Rita   +3 more
doaj   +1 more source

Intra-Industry Trade and Revealed Comparative Advantage: An Inverted-U Relationship [PDF]

open access: yes
This paper investigates the relationship between all types of intra-industry trade (IIT) and comparative advantage. The paper finds strong evidence of an inverted-U relationship.The results also suggest that relative autarky costs is a common determinant
Horácio Faustino
core  

Um desígnio de paz para Roma: Representações de Augusto em Virgílio e Horácio [PDF]

open access: yes, 2015
[Excerto] Decorreram, durante o ano de 2014, as celebrações do bimilenário da morte de Augusto (63 a.C.-14 d.C.)2 e, nessa circunstância, o mundo académico evocou a personalidade do político que instaurou uma nova era de paz, passado o pesadelo das ...
Pereira, Virgínia Soares
core  

Extensile Active Hydrogels Driven by Living FtsZ Polymers

open access: yesSmall, Volume 22, Issue 3, 13 January 2026.
Upon post‐gelation activation with Mg2⁺/GTP, living FtsZ polymers treadmill inside a polyacrylamide network, generating extensile internal stresses that drive isotropic swelling and softening. Interpreting mechanics against a Flory–Rehner swelling baseline separates passive dilution from genuine activity, revealing an FR‐normalized permittivity that ...
Mikheil Kharbedia   +8 more
wiley   +1 more source

Simplification of State Transition Diagrams in Average Unavailability Analysis by Using Generalized Perturbation Theory

open access: yesScience and Technology of Nuclear Installations, 2014
Safety analysis studies in nuclear engineering, more specifically system reliability, usually handle a great number of components, so that computational difficulties may arise.
R. C. Vicente   +3 more
doaj   +1 more source

Visualizing Portugal: Pedro Cid’s Pavilion at the 1958 Brussels World Fair through Photography [PDF]

open access: yes, 2015
[Abstract] Expo 58, the Brussels Worlds Fair in 1958 was described as a vanity trade fair in which every building claimed for the attention of the public.
Blanco Agüeira, Silvia   +1 more
core  

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