Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Washington L. E. Magalhães"'
Autor:
Tielidy A. de M. de Lima, Gabriel Goetten de Lima, Bor Shin Chee, Jeferson G. Henn, Yvonne J. Cortese, Mailson Matos, Cristiane V. Helm, Washington L. E. Magalhães, Michael J. D. Nugent
Publikováno v:
Polymers, Vol 14, Iss 14, p 2776 (2022)
The reuse of agro-industrial waste assumes great importance today. Pinhão is the seed of Araucaria angustifolia, which is native to the mountains of southern Brazil, Paraguay, and Argentina. The coat is a by-product of this seed and is rich in pheno
Externí odkaz:
https://doaj.org/article/3a49ba8fd3754a13a577585735b42f87
Autor:
Meysam Aliabadi, Bor Shin Chee, Mailson Matos, Yvonne J. Cortese, Michael J. D. Nugent, Tielidy A. M. de Lima, Washington L. E. Magalhães, Gabriel Goetten de Lima
Publikováno v:
Polymers, Vol 12, Iss 12, p 2807 (2020)
Microfibrillated cellulose films have been gathering considerable attention due to their high mechanical properties and cheap cost. Additionally, it is possible to include compounds within the fibrillated structure in order to confer desirable proper
Externí odkaz:
https://doaj.org/article/9235b1a210f440b5a278e02f66c4c72f
Autor:
P. Marinho Nelson, Eduardo M. Nascimento, Silvana Nisgoski, Washington L. E. Magalhães, Salvador C. Neto, Elaine C. Azevedo
Publikováno v:
Polímeros, Vol 23, Iss 2, Pp 201-205 (2013)
Compósitos de resina Poliuretana (PU) derivada de óleo de mamona e partículas de bambu (Dendrocalamus giganteus) foram preparados com 10, 15 e 20% em peso de PU pelo processo de prensagem. O objetivo do presente estudo foi criar uma solução para
Externí odkaz:
https://doaj.org/article/f88e3b8573114aa396591fc00a1c5de7
Autor:
Pedro Henrique G. de Cademartori, Silvana Nisgoski, Washington L. E. Magalhães, Graciela Ines B. de Muniz
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 18, Iss 4 (2016)
This study investigated the effect of plasma treatment on changes of surface wettability of wood flooring from two Brazilian tropical species, Hymenaea spp. (rode locus) and Tabebuia spp. (lapacho). Wood flooring samples were plasma treated at low pr
Externí odkaz:
https://doaj.org/article/b680de4f681f4d719359e0a7e18c53d9
Autor:
Bruno D. Mattos, André L. Missio, Pedro H.G de Cademartori, Darci A. Gatto, Washington L. E. Magalhães
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 18, Iss 1 (2016)
The aim of this study was to evaluate the colorimetric properties of Pinus taeda and Schizolobium parahybum woods treated by in situ polymerization. The wood samples were impregnated in a vacuum/ pressure system and polymerized in an oven at 90°C fo
Externí odkaz:
https://doaj.org/article/4b0f802dfccd430f8e8f4c2629845318
Autor:
Pedro H. G. de Cademartori, André L. Missio, Bruno D. Mattos, Darci A. Gatto, Washington L. E. Magalhães, Edson A. Lima
Publikováno v:
Maderas: Ciencia y Tecnología, Vol 17, Iss 3 (2015)
This study presents the preparation of polypropylene composites filled with mixtures of household waste of mate-tea and wood particles to increase the economic value chain of mate-tea, especially in Latin America. Filler mixtures in proportions rangi
Externí odkaz:
https://doaj.org/article/1963f4cf7bf24c9fb919fba9e99cf2ca
Autor:
Gabriel Goetten, de Lima, Mailson, Matos, Francielen Paola, de Sá, Leandro Nozomi, Mashiba, Washington L E, Magalhães, Marcos Fernando Glück, Rachwal, Josileia Acordi, Zanatta
Publikováno v:
Environmental Science and Pollution Research. 30:23047-23059
Slow-release urea fertilisers have been shown to present acceptable values for plant yield and mitigate the harmful effect of soil emission gases. This study synthesises a slow-release fertiliser containing fumed-nanosilica, nanofibrillated cellulose
Autor:
Gabriel G. de Lima, Bruno Aggio, Mailson Matos, Tielidy A. M. de Lima, Bruno L. Pereira, Alessandra Cristina Pedro, Washington L. E. Magalhães
Publikováno v:
Nordic Pulp & Paper Research Journal.
Approaches to obtain nanocellulose have been extensively suggested, and among the most competitive methodologies includes mechanical defibrillation, which results in a nanocellulose gel suspension that can be used in a variety of applications. Howeve
Autor:
Washington L E Magalhães, Marcelo Jorge Cavalcanti de Sá, Bruno Bernardi Aggio, Margaret Brennan Fournet, Francisco Alipio de Sousa Segundo, Gabriel Goetten de Lima, Declan M. Devine, Emanuel D. Filho, Emílio L de S Júnior, Bor Shin Shee
Publikováno v:
Biomedical Materials. 16:055011
This work investigates peripheral nerve regeneration using membranes consisting of pure chitosan (CHI), which was further blended with nanofibrillated cellulose, with citric acid as crosslinker, with posterior addition of polyvinyl alcohol, with subs
Autor:
Gabriel Goetten de Lima, Bor Shin Chee, Vicente Froés Moritz, Yvonne J Cortese, Washington L E Magalhães, Declan M Devine, Michael J D Nugent
Publikováno v:
Biomedical Physics & Engineering Express; Jul2019, Vol. 5 Issue 4, p1-1, 1p