Results 71 to 80 of about 4,888,434 (338)
Revista Geographia, 2018 Neste artigo, analisamos o uso da noção de policentrismo, considerando concepções parcialmente divergentes, para compreensão do processo que, em distintas escalas, abarca elementos universais e particulares, em função, respectivamente, do incremento da ...
Heloísa Mariz Ferreira
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Arthritis Care &Research, Accepted Article.Objective This study assessed sarilumab in treating patients with polyarticular‐course juvenile idiopathic arthritis (pcJIA). Methods This phase 2b, open‐label study (NCT02776735) consisted of three sequential parts (each with a core‐treatment and extension‐phase). During part 1, three doses were assessed in two weight groups (Group A/B: ≥30–60 kg/≥10–<
Fabrizio De Benedetti +19 more
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Centro-symmetric and centro-skewsymmetric Toeplitz matrices and Bezoutians
Linear Algebra and its Applications, 2002 The symmetry properties of the Toeplitz matrix \(T\) are reflected in corresponding symmetries of a fundamental system of \(T\). The fundamental system of centro-symmetric and centro-skewsymmetric matrices is characterized. The fundamental system of a skewsymmetric Toeplitz matrix consists of two symmetric polynomials of even degree.
Heinig, Georg, Rost, Karla
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Depositional processes and stratigraphic evolution of the Campanian deltaic system of La Anita Formation, Austral-Magallanes Basin, Patagonia, Argentina [PDF]
, 2019 Coastal depositional systems are commonly classified in terms of the relative interaction of wave, tide and fluvial processes. The La Anita Formation represents the opportunity to study and better understand coastal sedimentary systems.
Cereceda, Abril +4 more
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General treatment of essential boundary conditions in reduced order models for non-linear problems [PDF]
, 2016 Inhomogeneous essential boundary conditions must be carefully treated in the formulation of Reduced Order Models (ROMs) for non-linear problems. In order to investigate this issue, two methods are analysed: one in which the boundary conditions are ...
Cardona, Alberto +2 more
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Advanced Functional Materials, EarlyView.HKUST‐1/TiO2 composite materials show a very high photocatalytic hydrogen evolution rate which increases as a function of the irradiation time until reaching a plateau and even surpasses the performance of the 1%Pt/TiO2 material after three photocatalytic cycles.
Alisha Khan +9 more
wiley +1 more source
RevistArquis, 2012 Resumen Este artículo pretende identificar algunas de las obstrucciones que se presentan en la forma cómo reflexionamos sobre la arquitectura en la Escuela de Arquitectura de la Universidad de Costa Rica.
Valeria Guzmán Verri
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Inheritance of disc flower color in Helianthus petiolaris [PDF]
, 2009 Disc flowers of Helianthus petiolaris (Asteraceae) are usually purple reddue to anthocyanin pigments in corolla lobes, style and stigma. However, yellow-flowered plants are occasionally found.
Delucchi, C. +2 more
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Advanced Functional Materials, EarlyView.Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida +16 more
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Por que criar um centro de estudos em Filosofia Brasileira?
Logos & Culturas, 2021 O artigo discorre sobre a fundação do Centro de Estudos em Filosofia Brasileira (CEFB), na Faculdade Católica de Fortaleza (FCF), no dia 29 de maio de 2019 e apresenta as justificativas, o objetivo e as linhas de pesquisa que irão investigar, aprofundar,
Maria Celeste de Sousa
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