Efectos de los microplásticos en el medio ambiente : un macroproblema emergente by Giraldez Alvarez, Lisandro Diego, Braz de Jesus, Fernanda, Lacerda Costa, Ana Paula, Ferraz Bastos, Letícia Evelyn, Moura de Souza, Daniel Arthur, Gonçalves da Silva, Douglas

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Análise da Interferência da Composição e Compactação nas Propriedades do Concreto Permeável by Seidler, Nelson, Perreira Rossato, Fabio, Wagner, Rafaela, Schein, Débora Maria, Wagner, Rafaela

“…For this purpose, different mixtures were developed with a ratio of a / c 0.31 and a 1: 4.5 fixed line, using CP V-ARI RS, analyzing the interference of the dimension of the coarse aggregates and of the compaction in the mechanical resistance and permeability of material. In this way, laboratory tests were carried out by molding 8 cylindrical specimens of 10 x 20 cm and 4 prismatic specimens of 15 x 15 x 50 cm for each mixture, half of which were compacted with a metal rod and the other half with vibrating table. …”
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Estabilidad, resistencia mecánica, desgaste y durabilidad de la madera de Pinus elliottii saturada en agua con distintos tiempos de inmersión o bajo riego. by Stepaniuk, Victor Eduardo

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Simulation of energy deposition by photons and electrons using the Boltzmann equation by Borges, Volnei, Zabadal, Jorge R., Ribeiro, Vinicius G.

“…In this context, this paper presents a methodology for the calculation of the absorbed dose, the build-up factor and the energy deposited in the materials used to simulate human tissue and other screens used in projects. …”
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Fin del milenio/ salvación : la renovación carismática by Krautstofl, Elena María

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