Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Rosiane Maria da Costa Farias"'
Autor:
Raquel Santos Leite, Lucas Leite Severo, Danúbia Lisboa da Costa, Rosiane Maria da Costa Farias, Lisiane Navarro de Lima Santana, Romualdo Rodrigues Menezes, Gelmires de Araújo Neves
Publikováno v:
Materials Research, Vol 26 (2023)
A factorial design was used to evaluate the effects of processing variables on the morphology and microstructural characteristics of titanium dioxide (TiO2) fibers produced by solution blow spinning (SBS). For this, tests were carried out varying TiO
Externí odkaz:
https://doaj.org/article/13f42cab6dd1420a9f8730e7788b33ee
Autor:
Mário Gomes da Silva Júnior, Luis Carlos Costa Arzuza, Herbet Bezerra Sales, Rosiane Maria da Costa Farias, Gelmires de Araújo Neves, Hélio de Lucena Lira, Romualdo Rodrigues Menezes
Publikováno v:
Materials, Vol 16, Iss 24, p 7657 (2023)
Molybdenum trioxide is an abundant natural, low-cost, and environmentally friendly material that has gained considerable attention from many researchers in a variety of high-impact applications. It is an attractive inorganic oxide that has been widel
Externí odkaz:
https://doaj.org/article/a8b414c437ce4c678e48b20dce77bae4
Autor:
Rosiane Maria da Costa Farias, Mariaugusta Ferreira Mota, Lucas Leite Severo, Eliton Souto de Medeiros, Artur P. Klamczynski, Roberto de Jesús Avena-Bustillos, Lisiane Navarro de Lima Santana, Gelmires de Araújo Neves, Gregory Melvin Glenn, Romualdo Rodrigues Menezes
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 3, Pp 3038-3046 (2020)
Porous N-carbon/silica nanofibers (PN-CSN) were successfully made by solution blow spinning (SBS), polymer solutions containing polyvinylpyrrolidone (PVP), tetraethyl orthosilicate (TEOS), and ethanol. The fibers samples were carbonized at 550 °C in
Externí odkaz:
https://doaj.org/article/97ac3b3ce27044a894462e2d2a9fa549
Autor:
Rosiane Maria da Costa Farias, Lucas Leite Severo, Artur P. Klamczynski, Eliton Souto de Medeiros, Lisiane Navarro de Lima Santana, Gelmires de Araújo Neves, Gregory Melvin Glenn, Romualdo Rodrigues Menezes
Publikováno v:
Nanomaterials, Vol 11, Iss 11, p 3135 (2021)
The physical properties of porous silica nanofibers are an important factor that impacts their performance in various applications. In this study, porous silica nanofibers were produced via solution blow spinning (SBS) from a silica precursor/polymer
Externí odkaz:
https://doaj.org/article/2ce01016e0d14b8b8410474d7696b5c6
Autor:
Flávia Maria de Moraes Ramos-Perez, André Ulisses Dantas Batista, Panmella Pereira Maciel, Roberta Ferreti Bonan, Rosiane Maria da Costa Farias, Paulo Rogério Ferreti Bonan, Mariaugusta Ferreira Mota, Romualdo Rodrigues Menezes, Danyel Elias da Cruz Perez, Soraya Salmanzadeh Ardestani
Publikováno v:
Dental Materials. 37:1615-1629
Objective This work aimed at producing silica-blow-spun nanofibers containing silver nanoparticles (SiO2/Ag) and investigating the effect of their incorporation in different proportions, with or without pre-treatment with a silane coupling agent, on
Autor:
Lisiane Navarro de Lima Santana, Artur P. Klamczynski, Roberto J. Avena-Bustillos, Eliton S. Medeiros, Gelmires de Araújo Neves, Lucas Leite Severo, Mariaugusta Ferreira Mota, Rosiane Maria da Costa Farias, Gregory M. Glenn, Romualdo Rodrigues Menezes
Publikováno v:
Journal of Materials Research and Technology, Vol 9, Iss 3, Pp 3038-3046 (2020)
Porous N-carbon/silica nanofibers (PN-CSN) were successfully made by solution blow spinning (SBS), polymer solutions containing polyvinylpyrrolidone (PVP), tetraethyl orthosilicate (TEOS), and ethanol. The fibers samples were carbonized at 550 °C in
Autor:
Eliton S. Medeiros, Gelmires de Araújo Neves, Lisiane Navarro de Lima Santana, Artur P. Klamczynski, Romualdo Rodrigues Menezes, Gregory M. Glenn, Lucas Leite Severo, Rosiane Maria da Costa Farias
Publikováno v:
Nanomaterials
Volume 11
Issue 11
Nanomaterials, Vol 11, Iss 3135, p 3135 (2021)
Volume 11
Issue 11
Nanomaterials, Vol 11, Iss 3135, p 3135 (2021)
The physical properties of porous silica nanofibers are an important factor that impacts their performance in various applications. In this study, porous silica nanofibers were produced via solution blow spinning (SBS) from a silica precursor/polymer
Autor:
Soraya Salmanzadeh, Ardestani, Roberta Ferreti, Bonan, Mariaugusta Ferreira, Mota, Rosiane Maria da Costa, Farias, Romualdo Rodrigues, Menezes, Paulo Rogério Ferreti, Bonan, Panmella Pereira, Maciel, Flávia Maria de Moraes, Ramos-Perez, André Ulisses Dantas, Batista, Danyel Elias, da Cruz Perez
Publikováno v:
Dental materials : official publication of the Academy of Dental Materials. 37(10)
This work aimed at producing silica-blow-spun nanofibers containing silver nanoparticles (SiOThe production of SiOPorous nanometric SiOThe incorporation of 0.5% wt. of silanized nanofibers in the commercial composite (SiO
Autor:
Gelmires de Araújo Neves, Rosiane Maria da Costa Farias, Lucas Leite Severo, Gregory M. Glenn, Ruth Herta Goldschmidt Aliaga Kiminami, Romualdo Rodrigues Menezes, Lisiane Navarro de Lima Santata, Eliton S. Medeiros, Danúbia Lisbôa da Costa
Publikováno v:
Ceramics International. 44:10984-10989
The novelty of this work is the production of nano- and submicrometric silica and spinel-ferrite fibers using the solution blow spinning (SBS) method. A pseudo-core-shell method for the production of large surface area silica fibers is also reported.
Autor:
A. M. C. Santos, Mariaugusta Ferreira Mota, Rosiane Maria da Costa Farias, Romualdo Rodrigues Menezes, Gelmires de Araújo Neves
Publikováno v:
Cerâmica, Volume: 65, Issue: 374, Pages: 190-193, Published: 06 JUN 2019
Cerâmica, Vol 65, Iss 374, Pp 190-193
Cerâmica v.65 n.374 2019
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP
Cerâmica, Vol 65, Iss 374, Pp 190-193
Cerâmica v.65 n.374 2019
Cerâmica (São Paulo. Online)
Universidade de São Paulo (USP)
instacron:USP
This work shows the successful production of alumina nanofibers after thermal treatment of solution blow spun hybrid fibers. These nanofibers were converted into γ-Al2O3 and α-Al2O3 after the thermal treatment in air between 500 to 1200 °C. The X-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c612a3ee7689ca631cece7b6dc89dd3b
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132019000200190&lng=en&tlng=en
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0366-69132019000200190&lng=en&tlng=en