Evaluation and characterization of geopolymer foams synthesized from blast furnace with sodium metasilicate

by Flávio J.H. Tommasini Vieira Ramos, Maria de Fátima Marques Vieira, Lucas Galhardo Pimenta Tienne, Vinícius de Oliveira Aguiar
Published 2020-09-01

The influence of steam explosion treatment of green coffee cake on the thermal and mechanical properties of reinforced polypropylene matrix composites

by Elisa Barbosa de Brito, Lucas Galhardo Pimenta Tienne, Suellem Barbosa Cordeiro, Maria de Fátima Vieira Marques, Sergio Neves Monteiro
Published 2020-05-01