Construction
Mostrando 1-12 de 10223 artigos, teses e dissertações.
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1. The environment in Petrobrás magazine (1961-1979): Meaning mobilized by corporate discourse
Abstract Purpose This study analyzes the ideological constructions of Petrobras’ corporate environmental discourse during the period from 1961 to 1979. Theoretical framework The paper uses Thompson’s (2011) critical conception of ideology, specifically its modes of operation and strategies of symbolic construction. Design/methodology/approach The stud
Revista Brasileira de Gestão de Negócios. Publicado em: 2023
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2. The construction of threats and enemies in US presidential discourses (1993-2013)
RESUMO A construção de ameaças e inimigos é uma constante da política internacional, e os discursos presidenciais possuem um papel importante nesse processo. Este artigo tem como objetivo mostrar como os discursos presidenciais dos Estados Unidos articulam narrativas e representações de ameaças e inimigos ao público norte-americano. Com base nos pro
Topoi (Rio de Janeiro). Publicado em: 2023
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3. Border policies and the construction of walls: violations and resistances
REMHU: Revista Interdisciplinar da Mobilidade Humana. Publicado em: 2022
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4. Construction of Complex Lattice Codes via Cyclotomic Fields
ABSTRACT Through algebraic number theory and Construction A we extend an algebraic procedure which generates nested complex lattice codes from the polynomial ring F 2 x / x n - 1, where F 2 = 0 , 1, by using ideals from the generalized polynomial ring F 2 x , 1 2 ℤ 0 x 1 2 2 n - 1 through the ring of integers ���� of t
Trends in Computational and Applied Mathematics. Publicado em: 2022
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5. Household Infrared Technology as an Energy-Efficient Approach to Achieve C-Cπ Bond Construction Reactions
We examined the ability of short-wave infrared (IR) light in the λ1.5-3.0 μm region of the infrared emission spectrum to accomplish C-Cπ bond construction reaction between π-excessive azaheteroaromatic and different carbonyl substrates supported on a bentonitic clay catalyst in solventless condition via a three-component condensation reaction. Preliminar
Journal of the Brazilian Chemical Society. Publicado em: 2022
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6. ROBÓTICA EDUCACIONAL, ENSINO DE QUÍMICA E APRENDIZAGEM COOPERATIVA: UMA PROPOSTA PARA O CURSO DE ENSINO SUPERIOR EM ENGENHARIA CIVIL
Students, generally, are afraid of studying chemistry because they understand that it is a very complex area of knowledge and that it doesn’t has use in daily lives and in intended profession, which is a problem we identified in a Civil Engineering course. With this, we proposed a project in this course, based on educational robotics and educational cooper
Química Nova. Publicado em: 2022
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7. Job precariousness: supply chain management in a waste pickers association
Resumo Waste pickers are key players within municipal solid waste management and an important link in the recycling chain. Waste pickers perform their activities in precarious conditions: they work in bad weather; run the risk of traffic accidents; come in contact with insects that transmit disease and suffer from weight overload. These conditions are aggrav
Interações (Campo Grande). Publicado em: 2022
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8. Construction and validation of a corruption perception scale at the citizen level
Resumo O estudo descreve a criação e validação da Escala de Percepção da Corrupção (EPC), que se propõe a avaliar como o cidadão percebe a corrupção. Na construção e validação da EPC, em etapa qualitativa, o instrumento foi avaliado por especialistas, seguido de pré-teste. Já na etapa quantitativa, realizou-se análise fatorial exploratóri
Cadernos EBAPE.BR. Publicado em: 2022
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9. Memoria y justicia transicional para “tiempos democráticos” – Análisis del caso de la comisión de la verdad de Ecuador desde una perspectiva crítica
Abstract In 2007 a Truth Commission was established in Ecuador, with the release of the report in 2010. This Commission focused in particular on the serious human rights violations committed in the government of León Febres-Cordero, elected democratically from 1984 to 1988. Thus, in this case, a transitional justice mechanism was used to deal with violence
Revista Direito e Práxis. Publicado em: 2022
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10. Computational system for the integrated management of construction and demolition waste
Resumo Para a proposição de alternativas e estratégias de gerenciamento de resíduos de construção e demolição (RCD), é essencial a caracterização qualitativa e quantitativa dos resíduos. As ferramentas de apoio à gestão integrada de RCD tem sido de grande auxílio para identificar as melhores alternativas e estratégias. Este artigo tem como ob
Ambiente Construído. Publicado em: 2022
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11. FUZZY MODELING OF SALINITY EFFECTS ON RADISH YIELD UNDER REUSE WATER IRRIGATION
ABSTRACT The increase of water usage for food production in recent years has triggered researches on ways to optimize the use of water and to reuse saline water. The present study analyzes the effects of reused saline water in the irrigation of radish culture and the construction of a fuzzy logical mathematic model so that producers may evaluate their produc
Engenharia Agrícola. Publicado em: 2022
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12. Estado y procesos de vulnerabilización: análisis de las políticas de reconocimiento de personas trans
Abstract This paper analyses the controversies surrounding the legal recognition of transgender people, and the medical and legal speeches about the bodies and subjectivities that support them. The binarism and heteronormativity have organized populations and pathologized people whose bodies, identities and desires are located outside this norms. In most of
Revista Direito e Práxis. Publicado em: 2022