Search Results - "Silva, Guido"

Optimization of a reinforced geopolymer composite using natural fibers and construction wastes by Silva, Guido, Kim, Suyeon, Bertolotti, Bruno, Nakamatsu, Javier, Aguilar, Rafael

“…•Geopolymer composites from construction wastes and natural fibers were produced.•Good compatibility between the natural fibers and geopolymer matrix was…”
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Alkali-Treated Agave Americana Fiber for Reinforcement of Fly Ash-Based Geopolymers by Rojas, Melanie, Silva, Guido, Nakamatsu, Javier, Aguilar, Rafael, Kim, Suyeon

“…The mechanical properties of Agave americana fibers treated with NaOH solutions (1, 5, and 20 wt.%) for different times (0.5, 1 and 3 h) were investigated. At…”
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Tools, Technologies and Frameworks for Digital Twins in the Oil and Gas Industry: An In-Depth Analysis by Meza, Edwin Benito Mitacc, Souza, Dalton Garcia Borges de, Copetti, Alessandro, Sobral, Ana Paula Barbosa, Silva, Guido Vaz, Tammela, Iara, Cardoso, Rodolfo

“…The digital twin (DT), which involves creating a virtual replica of a physical asset or system, has emerged as a transformative set of tools across various…”
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Tuberculosis en niños y adolescentes en Ecuador: análisis de la notificación, las características de la enfermedad y el resultado del tratamiento by Silva, Guido, Pérez, Freddy, Marín, Diana

“…Objetivos. Estimar la carga de tuberculosis (TB) en menores de 15 años y describir las características clínico, epidemiológicas y los resultados del…”
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Integridad del sistema de Inversión pública y e-government en servicios municipales by García Huamani, Rubén, Yupanqui Villanueva, Wilfredo Fernando, Pérez Sullcaray, Willian, Fierro Silva, Guido Amadeo

“…La propensión a instituir gobiernos electrónicos, masificar el uso de internet y a digitalizar los trámites y servicios de los organismos y entes públicos, ha…”
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A utilização do Design Thinking como ferramenta de interpretação do perfil dos bibliotecários em uma biblioteca universitária by Andrade, Vania Coutinho Gomes, Silva, Guido Vaz

“…Resumo Da parte das organizações, é evidente o uso de estratégias que viabilizem alcançar um número cada vez maior de consumidores. Propostas recentes têm…”
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Natural fibers as reinforcement additives for geopolymers – A review of potential eco-friendly applications to the construction industry by Silva, Guido, Kim, Suyeon, Aguilar, Rafael, Nakamatsu, Javier

“…The construction industry is responsible not only for the consumption of huge amounts of natural resources but also for the emission of large quantities of…”
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Effect of reactivity of different metakaolin mixtures on geopolymer extrudability by N'Cho, Wilfried Cyrille, Scanferla, Paolo, El Khomsi, Anass, Silva, Guto Guido Da, Jamet, Guillaume, Gharzouni, Ameni, Jouin, Jenny, Rossignol, Sylvie

“…Additive manufacturing of geopolymers is an innovative technology for research and development This work highlights effect of different metakaolin of mixtures…”
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MicroRNA levels in hemodialysis patients following resistance training: Associations with functional performance, inflammatory profile, sestrins-2, and nitric oxide by de Luca Corrêa, Hugo, Neves, Rodrigo Vanerson Passos, Deus, Lysleine Alves, Reis, Andrea Lucena, Raab, Artur Temizio Oppelt, Rodrigues-Silva, Paolo Lucas, Barbosa, Jessica Mycaelle Silva, de Araújo, Thais Branquinho, da Silva, Marcelo Guido Silveira, Ferreira, Carlos Ernesto Santos, Simões, Herbert Gustavo, Prestes, Jonato, Franco, Octavio Luiz, Andrade, Rosângela Vieira, dos Santos Rosa, Thiago

“…Investigate the effects of long-term resistance training (RT) on expression of the four selected microRNAs (miRNA or mir) and further association with…”
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Production of a lightweight masonry block using alkaline activated natural pozzolana and natural fibers by Castañeda, David, Silva, Guido, Salirrosas, Jorge, Kim, Suyeon, Bertolotti, Bruno, Nakamatsu, Javier, Aguilar, Rafael

“…•Lightweight geopolymer blocks were produced for non-structural construction purposes.•Compressive strength in the block was 8.1 MPa and bulk density was…”
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Analysis of the production conditions of geopolymer matrices from natural pozzolana and fired clay brick wastes by Silva, Guido, Castañeda, David, Kim, Suyeon, Castañeda, Alvaro, Bertolotti, Bruno, Ortega-San-Martin, Luis, Nakamatsu, Javier, Aguilar, Rafael

“…•Pozzolana and fired clay brick wastes were studied as possible geopolymer sources.•The 7th day compression strength was measured with different production…”
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Additive construction using enhanced earthen-based composites: Improvement of the mechanical strength and water durability using chitosan and agave fibers by Zavaleta, Diana, Ñañez, Robert, Silva, Guido, Ruiz, Gaby, Pando, Miguel A., Aguilar, Rafael, Nakamatsu, Javier, Kim, Suyeon

“…3D printing has emerged as a revolutionary technology with potential applications in the construction industry. However, the prevalent use of ordinary cement…”
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Additive construction of concrete deep beams using low-cost characterization methods and FEM-based topological optimization by Silva, Guido, Quispe, Axcel, Baldoceda, Jordan, Kim, Suyeon, Ruiz, Gaby, Pando, Miguel A., Nakamatsu, Javier, Aguilar, Rafael

“…Additive manufacturing using concrete for large-scale construction purposes has demonstrated economic, social, and environmental benefits compared to…”
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Eco-friendly additive construction: Analysis of the printability of earthen-based matrices stabilized with potato starch gel and sisal fibers by Silva, Guido, Ñañez, Robert, Zavaleta, Diana, Burgos, Valeria, Kim, Suyeon, Ruiz, Gaby, Pando, Miguel A., Aguilar, Rafael, Nakamatsu, Javier

“…[Display omitted] •A prototype 3D printing system for construction ecofriendly composites was developed.•A printable composite made with soil, starch gel, and…”
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Ecología de los medios, transhumanismo y metaverso: desafíos para la alfabetización mediática y tecnológica by Silva Alvarado, Guido Santiago, Zamora Cusme, Maryuri Alexandra, Quintero Garcia, Newton Aldrin, Vélez Mero, Angel Alberto, Cevallos Cornejo, Hilda Esperanza

“…Este estudo teve como objetivo explorar a Ecologia da Mídia (EM) e seu impacto na cultura e na educação na era digital. Analisar conceitos-chave, examinar a…”
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Tuberculosis in children and adolescents in Ecuador: analysis of reporting, disease characteristics and treatment outcomeTuberculose em crianças e adolescentes no Equador: análise da notificação, características da doença e resultados do tratamento by Silva, Guido, Pérez, Freddy, Marín, Diana

“…To estimate the tuberculosis (TB) burden in children under 15 years of age and to describe the clinical and epidemiological characteristics and the results of…”
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The use of Design Thinking as a tool for interpreting the profile of librarians in a university library/A utilizacao do Design Thinking como ferramenta de interpretacao do perfil dos bibliotecarios em uma biblioteca universitaria by Andrade, Vania Coutinho Gomes, Silva, Guido Vaz

“…On the part of organizations, it is evident the use of strategies that make it possible to reach an increasing number of consumers. Recent proposals have…”
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Associativity in Alternative Economies, Key Factors to Generate Sustainable EPS in Ecuador: Associação em Economias Alternativas, Fatores Chave para Gerar EPS Sustentável no Equador by Silva, Guido, Cortez, Elia Petita Guadamud, Abarca, Luz Irene Flores, Mendoza, Dolores Mónica Jiménez, Cusme, Maryuri Alexandra Zamora, Cusme, Yesenia Aracely Zamora

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Avaliação de Satisfação em Intervenção Pública Realizada em um Aglomerado Subnormal por meio do Programa de Aceleração do Crescimento (PAC) by Silva, Guido Vaz

“…O Programa de Aceleração do Crescimento do governo federal brasileiro (PAC) realizou diversas intervenções urbanas entre 2008 e 2012. Analisa-se a percepção de…”
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Associativity in Alternative Economies, Key Factors to Generate Sustainable EPS in Ecuador by Guido Silva, Elia Petita Guadamud Cortez, Luz Irene Flores Abarca, Dolores Mónica Jiménez Mendoza, Maryuri Alexandra Zamora Cusme, Yesenia Aracely Zamora Cusme

“…Los sistemas socio-económicos a nivel mundial sufren efectos por temas del capitalismo, generando brechas de desigualdad; frente a estos eventos las Economías…”
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