Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Antônio Hortencio Munhoz Junior"'
Autor:
Matheus Francelino Bezerra da Silva, Caroline Valadão Pacheco, Renato Meneghetti Peres, Leila Figueiredo de Miranda, Nelson Batista de Lima, Rene Ramos de Oliveira, Ayrton Bernussi, Antônio Hortencio Munhoz Junior
Publikováno v:
Materials Research, Vol 23, Iss 1 (2020)
Abstract Pseudoboehmite (AlOOH.xH2O) is one of the precursors of alumina. Its calcination produces different phases of alumina and at 1200º C the most stable phase, α-alumina, is formed. The synthesis of pseudoboehmite by the sol-gel process result
Externí odkaz:
https://doaj.org/article/931506ed3f19458aaf2e531c76399045
Autor:
Antônio Hortencio Munhoz Junior, Alfonso Pappalardo Júnior, Leila Figueiredo de Miranda, Terezinha Jocelen Masson
Publikováno v:
O Ensino Aprendizagem face às Alternativas Epistemológicas 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2185896b7e633114eb23872dd408a165
https://doi.org/10.22533/at.ed.54720230117
https://doi.org/10.22533/at.ed.54720230117
Autor:
Antônio Hortencio Munhoz Junior, R. F. Neves, Francisco Rolando Valenzuela Díaz, Raphael Cons Andrades
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Universidade de São Paulo (USP)
instacron:USP
Kaolin is a cheap and abundant source of silica and alumina, which may be used as precursors for the production of zeolites, molecular sieves with pores in the nanometer scale. Brazil, one the largest producers of kaolin, generates tons of kaolin was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5dc48c63d996725469974eb1a3332ff
Autor:
Leila Figueiredo de Miranda, Antônio Hortencio Munhoz Junior, Ayrton Bernussi, Matheus Francelino Bezerra da Silva, Nelson Batista de Lima, Rene R. Oliveira, Renato Meneghetti Peres, Caroline Valadão Pacheco
Publikováno v:
Materials Research v.23 n.1 2020
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 23, Issue: 1, Article number: e20190583, Published: 13 MAR 2020
Materials Research, Vol 23, Iss 1 (2020)
Materials research (São Carlos. Online)
Universidade Federal de São Carlos (UFSCAR)
instacron:ABM ABC ABPOL
Materials Research, Volume: 23, Issue: 1, Article number: e20190583, Published: 13 MAR 2020
Materials Research, Vol 23, Iss 1 (2020)
Pseudoboehmite (AlOOH.xH2O) is one of the precursors of alumina. Its calcination produces different phases of alumina and at 1200º C the most stable phase, α-alumina, is formed. The synthesis of pseudoboehmite by the sol-gel process results in a pr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d23998189b25b7dedcaff54e6d6211cd
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000100207
http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1516-14392020000100207
Autor:
Antônio Hortencio Munhoz Junior, Terezinha Jocelen Masson, Leila Figueiredo de Miranda, Leonardo Gondim de Andrade e Silva, Isabella Tereza Ferro Barbosa, Aleksandra Aparecida Arceno Gonçalves
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030366278
Hydrogel is a gel formed by a three-dimensional network of hydrophilic polymers that are used as advanced asset release systems with good biocompatibility. The use of ionizing radiation to obtain hydrogels promotes cross-linking with the concomitant
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81b8c81a7e5965203446b542e38926f0
https://doi.org/10.1007/978-3-030-36628-5_47
https://doi.org/10.1007/978-3-030-36628-5_47
Autor:
Antônio Hortencio Munhoz Junior, Terezinha Jocelen Masson, Fábio Jesus Moreira de Almeida, Leila Figueiredo de Miranda, Leonardo Gondim de Andrade e Silva, Paulo Victor Cedini Gomes
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030057480
This work aimed at the synthesis of graphene oxide (GO) and its reduction in reduced graphene oxide (rGO), as well as the characterization of the obtained GO and of each of the products of the various GO reduction methods. The characteristics of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3de4fe27c4997c76128e80a2d0b21b73
https://doi.org/10.1007/978-3-030-05749-7_78
https://doi.org/10.1007/978-3-030-05749-7_78
Autor:
Leila Figueiredo de Miranda, Marcos Romero Filho, Leonardo Gondim de Andrade e Silva, Caroline Valadão Pacheco, Henrique Tadeu T. S. Melo, Renato Meneghetti Peres, Antônio Hortencio Munhoz Junior
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030057480
The application of a composite material of pseudoboehmite, polystyrene and graphene oxide was studied. The present work is the synthesis and characterization of high-impact polystyrene (HIPS) nanocomposite, with pseudoboehmite (PSB) and graphene oxid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::99a8385e146e3753ef91c77121043886
https://doi.org/10.1007/978-3-030-05749-7_51
https://doi.org/10.1007/978-3-030-05749-7_51
Autor:
Antônio Hortencio Munhoz Junior, Francisco Rolando Valenzuela-Díaz, Dênison Angelotti Moraes, Fernando dos Santos Ortega, Leila Figueiredo de Miranda, Gustavo Figueiredo Galhardo, Nelson Batista de Lima
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030057480
Alpha-alumina is a ceramic material with applications as a biomaterial in femoral prostheses and teeth. The study of the influence of the precursor powder on the microstructure and mechanical properties of the alumina obtained is extremely important
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ad5a7e8b107d76ff20e48022ea59a46b
https://doi.org/10.1007/978-3-030-05749-7_44
https://doi.org/10.1007/978-3-030-05749-7_44
Autor:
Maria das Graças da Silva-Valenzuela, Thamyres C. Carvalho, Antônio Hortencio Munhoz Junior, Francisco Rolando Valenzuela-Díaz, Margarita Bobadilla
Publikováno v:
The Minerals, Metals & Materials Series ISBN: 9783030057480
Between the most used clays in industrial applications are the bentonites. They are used as additives for drilling fluids, binders for foundry sands and minerals ores and as pet litter sands. Due to the mechanical and thermal properties that they fur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e4ea212c892fbf48ae636e8926adbef
https://doi.org/10.1007/978-3-030-05749-7_42
https://doi.org/10.1007/978-3-030-05749-7_42
Autor:
Leila Figueiredo de Miranda, Marcus Antonio Vale, Terezinha Jocelen Masson, Antônio Hortencio Munhoz Junior, Leonardo Gondin de Andrade e Silva
Publikováno v:
Characterization of Minerals, Metals, and Materials 2016 ISBN: 9783319486239
Characterization of Minerals, Metals, and Materials 2016
Characterization of Minerals, Metals, and Materials 2016
The resins used in foundry molds developed for the automotive market has led to major changes in the manufacturing method of foundry molds. The polymerization of these resins and a subsequent curing are used to connect to the foundry sand in a rigid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ac5fce3afee8664db94f1d7723701a8
https://doi.org/10.1002/9781119263722.ch97
https://doi.org/10.1002/9781119263722.ch97