3 documents found, page 1 of 1
Development of multi-scale carbon nanofiber and nanotube-based cementitious com...
Parveen, Shama; Vilela, Bruno; Lagido, Olinda; Rana, Sohel; Fangueiro, RaúlIn this work, multi-scale cementitious composites containing short carbon fibers (CFs) and carbon nanofibers (CNFs)/multi-walled carbon nanotubes (MWCNTs) were studied for their tensile stress sensing properties. CF-based composites were prepared by mixing 0.25, 0.5 and 0.75 wt.% CFs (of cement) with water using magnetic stirring and Pluronic F-127 surfactant and adding the mixture to the cement paste. In multi...
Knowledge gaps hamper understanding the relationship between fragmentation and ...
Sobral-Souza, Thadeu; Stropp, Juliana; Santos, Jessie Pereira; Prasniewski, Victor Mateus; Szinwelski, Neucir; Vilela, BrunoMade available in DSpace on 2022-05-01T05:29:36Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-25; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Background. A key challenge for conservation biology in the Neotropics is to understand how deforestation affects biodiversity at various levels of landscape fragmen...
Concepção de uma aplicação SIG para a gestão de um aproveitamento hidroagrícola
Fernandez, Paulo; Roque, Natália; Vilela, BrunoO presente trabalho visa demonstrar algumas das vantagens da utilização de aplicações SIG na gestão de um empreendimento hidroagrícola.