Results 61 to 70 of about 307,698 (199)
steel research international, EarlyView.Laser welding of duplex stainless steel disrupts phase balance, promotes nitride precipitation, and reduces fatigue resistance. Postweld heat treatment restores austenite and dissolves nitrides, but the resulting crystallography and phase morphology still impair fatigue performance.
Aparecida Silva Magalhães +6 more
wiley +1 more source
General formulation for uniform and non‐uniform high‐strength steel slender I‐section beams
Steel Construction, EarlyView.Abstract The Ayrton–Perry approach is the basis of Eurocode 3 rules for buckling resistance, with distinct curves and imperfection factors depending on section type, steel grade, and other parameters. For generic members – built‐up or not, uniform or not, with complex supports or not – the code allows either the general method (clause 8.3.4 of Eurocode
José Osvaldo Ferreira Filho +3 more
wiley +1 more source
World Journal of Surgery, EarlyView.Enhanced Recovery After Surgery (ERAS) programs are increasingly recognized as effective pathways to improve perioperative outcomes, yet their implementation across Latin America and the Caribbean remains poorly mapped. Understanding current strategies, clinical results, and economic implications is essential to identify regional gaps and guide ...
Lucas Ferreira Gomes Pereira +6 more
wiley +1 more source
Educação Integral e Escola de Tempo Integral em Goiânia
Educação & Realidade, 2014 O presente artigo visa analisar as concepções dos integrantes do corpo docente e administrativo de uma escola pública do município de Goiânia a respeito de educação integral e tempo integral.
Helen Betane Ferreira, Dilys Karen Rees
doaj
Examples of scalar-flat hypersurfaces in $\mathbb{R}^{n+1}$
, 2008 Given a hypersurface $M$ of null scalar curvature in the unit sphere $\mathbb{S}^n$, $n\ge 4$, such that its second fundamental form has rank greater than 2, we construct a singular scalar-flat hypersurface in $\Rr^{n+1}$ as a normal graph over a ...
de Lira, Jorge H. S., Soret, Marc
core +2 more sources
Jacobian Nullwerte, Periods and Symmetric Equations for Hyperelliptic Curves [PDF]
, 2006 We propose a solution to the hyperelliptic Schottky problem, based on the use of Jacobian Nullwerte and symmetric models for hyperelliptic curves.
Guàrdia, J.
core +3 more sources
Journal of the Royal Anthropological Institute, EarlyView.In June 2023, the Laje River, located in the traditional territory of the Wari’ Indigenous people in Rondônia, Brazil, was declared a legal entity, an earth being, with rights, following the co‐ordinated action of an indigenous councillor and non‐indigenous activists.
Aparecida Vilaça
wiley +1 more source
Revista da Faculdade de Educação (Universidade do Estado de Mato Grosso), 2019 Esta pesquisa indaga sobre uma organização curricular na perspectiva da Educação Integral. Seu objetivo e identificar mudanças na organização do tempo e do conhecimento curriculares a partir de um Programa de Escola de Tempo Integral, tendo em vista ...
Ozerina Victor de Oliveira +1 more
doaj
Desafios da Educação Integral na Amazônia Paraense: o papel da formação de gestores
Educação & FormaçãoO presente artigo explora a educação em tempo integral, com foco nos aspectos imateriais e na atuação dos gestores na Região Metropolitana de Santarém (RMS/PA).
Eriane Oliveira Sousa +2 more
doaj +1 more source
The trade-off between incentives and endogenous risk [PDF]
Standard models of moral hazard predict a negative relationship between risk and incentives, but the empirical work has not confirmed this prediction. In this paper, we propose a model with adverse selection followed by moral hazard, where effort and the
Aloisio Araujo, Humberto Moreira
core +3 more sources