Results 61 to 70 of about 125,908 (229)

O AGIGANTAMENTO DO PODER DAS 11 ILHAS DA SUPREMA CORTE NAS DECISÕES MONOCRÁTICAS

open access: yesRevista Eletrônica Direito e Política, 2020
O presente estudo objetiva analisar de forma empírica o superpoder dos onze ministros da Suprema Corte brasileira em suas decisões monocráticas. Para tanto, o estudo se divide na conceituação sobre jurisdição constitucional e as previsões legais a ...
Carolina Heloísa Guchel Berri   +1 more
doaj   +1 more source

Crystal structure and functional characterization of an Asp49 phospholipase A2 from the bushmaster (Lachesis muta)

open access: yesActa Crystallographica Section F, Volume 82, Issue 5, Page 150-159, May 2026.
The crystal structure of an Asp49 phospholipase A2 from L. muta is reported, revealing a tetrameric assembly, catalytic conservation and a polarized electrostatic surface potentially linked to membrane targeting.Snake‐venom phospholipases A2 (PLA2s) are small, structurally conserved enzymes that contribute significantly to the pathophysiology of ...
Noelia Erika Neyra Chama   +9 more
wiley   +1 more source

Gestão participativa e produtividade : uma abordagem da ergonomia [PDF]

open access: yes, 1995
TESE (doutor) - Universidade Federal de Santa Catarina, Centro TecnologicoO título do trabalho "Gestão participativa e produtividade: uma abordagem da ergonomia", apresenta explicitamente os temas que estão sendo tratados.
Silva Filho, Jose Luiz Fonseca da
core  

When Similar Individuals Don't Attract: Absence of Assortative Mating by Coloration in a Damselfly With Honest Signaling

open access: yesEthology, Volume 132, Issue 5, Page 305-316, May 2026.
In Acanthagrion lancea damselflies, both sexes display blue ornamentation, but do they choose mates based on it? We tested whether mutual mate choice and time constraints influence ornament evolution. Blue coloration correlated with individual quality, but individuals did not choose mates based on color, and this was unaffected by time constraints over
Maria C. A. Melillo   +3 more
wiley   +1 more source

Avaliação da implantação de um sistema de medição da produtividade no ambiente de engenharia de manutenção em usinas hidrelétricas [PDF]

open access: yes, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico. Programa de Pós-Graduação em Engenharia de Produção.A economia da sociedade globalizada e interdependente trouxe mudanças radicais em termos de competitividade, tornando-
Silva, Carlos Alberto Lima da
core  

Políticas públicas e educação: desdobramentos para a pesquisa

open access: yesRevista Ibero-Americana de Estudos em Educação, 2015
Este artigo propõe discutir as relações entre políticas públicas e educação, com o intuito de pensar a pertinência das pesquisas que articulam esses campos.
Betina Hillesheim
doaj   +3 more sources

Combined High Irradiance and Water Deficit Alters the Anatomy and Physiology of Photomorphogenic Mutant Micro-Tom Plants

open access: yesAgriculture
Plants are continuously exposed to multiple environmental stressors throughout their lifecycle. Understanding their integrated physiological, biochemical, and anatomical responses under combined stress conditions is crucial for developing effective ...
Ariana Bertola Carnevale   +7 more
doaj   +1 more source

A Matsuoka‐Based GARMA Model for Environmental and Energy Systems: Theory, Estimation, and Applications

open access: yesEnvironmetrics, Volume 37, Issue 3, April 2026.
ABSTRACT We propose a new time series model for continuous data supported on the open unit interval (0,1)$$ \left(0,1\right) $$, motivated by applications in environmental and energy systems. The Matsuoka autoregressive moving average (MARMA) model combines the Matsuoka distribution‐a uniparametric member of the canonical exponential family‐as the ...
Guilherme Pumi   +3 more
wiley   +1 more source

O marinheiro negro Marcílio Dias: as muitas memórias de um cidadão exemplar [PDF]

open access: yesNavigator, 2015
This article focus on the Marcilio Dias’ life in the Brazilian Navy, from recruitment until his death at the Battle of Riachuelo, after ten years of military service.
Álvaro Pereira do Nascimento
doaj  

Phylogenomic use of low‐copy nuclear markers from genome skimming data: An example from Melastomataceae

open access: yesTAXON, Volume 75, Issue 2, April 2026.
Abstract The emergence of conflicting signals among different genomic regions, individual genes, and inference methods has been frequently reported in phylogenomic studies. Conflicts can occur from methodological error and biological processes, and disentangling the contribution of each putative source of discordance became a major challenge.
Marcelo Reginato   +3 more
wiley   +1 more source

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