Zobrazeno 1 - 10
of 123
pro vyhledávání: '"Luís Augusto Rocha"'
Autor:
Vinícius Richieri Manso Gonçalves, Ihsan Çaha, Alexandra Cruz Alves, Fatih Toptan, Luís Augusto Rocha
Publikováno v:
Metals, Vol 12, Iss 6, p 908 (2022)
Novel in-situ Ti-based matrix composites (TMCs) were developed through the reactive hot pressing of Ti + NbC powder blends. Due to the chemical reaction that occurred in the solid-state during processing, the produced samples were composed of an Nb-r
Externí odkaz:
https://doaj.org/article/be4df01d0c5d409cbe5530eecf6529bd
Publikováno v:
Materials Research, Vol 20, Iss suppl 2, Pp 688-693 (2017)
In this paper, the effect of substitutional Mo amounts in internal friction and interstitial diffusion mechanisms was analyzed in Ti-15Zr-based alloys. Mechanical spectroscopy was obtained from room temperature up to 730 K with frequencies between 1
Externí odkaz:
https://doaj.org/article/708ba4b0f0ee47ca87f9ce8d16051bea
Autor:
Marília Afonso Rabelo Buzalaf, Rodrigo Cardoso de Oliveira, Luís Augusto Rocha, Cintia Kazuko Tokuhara, Mariana Liessa Rovis Sanches, Márcia Sirlene Zardin Graeff
Publikováno v:
Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Universidade de São Paulo (USP)
instacron:USP
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2022-04-29T08:45:38Z (GMT). No. of bitstreams: 0 Previous issue date: 2022-01-01 Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES) The cellular response to surfaces is mediated, among other factors, b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0052e95ed0b9fa39544cb9c74427dd5
Autor:
Tatiani Ayako Goto Donato, Karolyne dos Santos Jorge Sousa, Conrado Ramos Moreira Afonso, Takao Hanawa, Yusuke Tsutsumi, Diego Rafael Nespeque Correa, Carlos Roberto Grandini, Hisashi Doi, Luís Augusto Rocha
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1241-1250 (2020)
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Journal of Materials Research and Technology, Vol 9, Iss 2, Pp 1241-1250 (2020)
Made available in DSpace on 2020-12-12T02:31:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-03-01 This study evaluated the mechanical properties and cytocompatibility of recently developed Ti-15Zr-based alloys with Mo addition for potentia
Autor:
José Mauro Granjeiro, Maria José Oliveira, Sonia A. Melo, Luís Augusto Rocha, Ana Lúcia Roselino Ribeiro, Maria Helena Fernandes, Carolina F. Ruivo, Patricia Cardoso, Wanderson de Souza, Nuno Bastos, Sara G. Piperni
BackgroundThe inflammatory response to titanium implant-derived wear particles is considered as the hallmark of periprosthetic osteolysis, an event that cause pain, reduce patient motility, ultimately leading to the need of a revision surgery. Althou
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36541175232cf5b92f2afdc537a98731
https://doi.org/10.21203/rs.3.rs-657724/v1
https://doi.org/10.21203/rs.3.rs-657724/v1
Autor:
Ana R. Ribeiro, Koji Hagihara, Tsubasa Todo, Yusuke Fujii, Luís Augusto Rocha, Ryo Fukushima, Takayoshi Nakano
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Nakano T., Hagihara K., Ribeiro A.R., et al. Orientation dependence of the wear resistance in the Co–Cr–Mo single crystal. Wear, 478-479, 203758. https://doi.org/10.1016/j.wear.2021.203758.
This is the report clarifying the orientation depen
This is the report clarifying the orientation depen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c553a38b00aacc41ed0f973b089f51db
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Made available in DSpace on 2021-06-25T10:24:27Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-06-01 Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) Fundação para a Ciência e a Tecnologia Tribocorrosion resistance, low el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c81030c512bc81014c37a9b10205ede
Autor:
A. F. Paes Leme, Marlene Benchimol, José Mauro Granjeiro, S. Scapin, Victor Midlej, Y. Sade, W. Souza, André L. Rossi, Radovan Borojevic, A. R. Ribeiro, R. B. V. Carias, P. L. Sanches, Sara Gemini-Piperni, Luís Augusto Rocha
Publikováno v:
Nanoscale Advances. 1:2216-2228
The use of nanoparticles (NPs) in the healthcare market is growing exponentially, due to their unique physicochemical properties. Titanium dioxide nanoparticles (TiO2 NPs) are used in the formulation of sunscreens, due to their photoprotective capaci
Autor:
N. R. Checca, Fatih Toptan, A. M. P. Pinto, N. A. Costa, Luís Augusto Rocha, A.C. Alves, André L. Rossi, Paulo Emílio Corrêa Leite, Sara Gemini-Piperni, A. I. Costa, Ana R. Ribeiro
Publikováno v:
Web of Science
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
One of the main problems that remain in the implant industry is poor osseointegration due to bioinertness of implants. In order to promote bioactivity, calcium (Ca), phosphorus (P) and strontium (Sr) were incorporated into a TiO2 porous layer produce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae81d910967ce3101d1143b636afc8c5
Autor:
Fatih Toptan, Ihsan Caha, Caterina Chirico, A. M. P. Pinto, S.A. Tsipas, Elena Gordo, Luís Augusto Rocha, I.R. Rodrigues, Carlos Roberto Grandini, A.C. Alves
Publikováno v:
Scopus
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Institucional da UNESP
Universidade Estadual Paulista (UNESP)
instacron:UNESP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
This work investigates the corrosion and tribocorrosion behavior of alpha + beta Ti-12Nb alloy processed by casting and sintering, in 9 g/l NaCl solution at body temperature, and compares the results with the commercial Ti-6Al-4 V alloy. Different el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31dd83b174c3cdd1c464f16462c5961c