Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Mónica P. Arenas"'
Publikováno v:
Machine Learning and Knowledge Extraction, Vol 4, Iss 1, Pp 222-239 (2022)
Arrays of Cholesteric Spherical Reflectors (CSRs), microscopic cholesteric liquid crystals in a spherical shape, have been argued to become a game-changing technology in anti-counterfeiting. Used to build identifiable tags or coating, called CSR IDs,
Externí odkaz:
https://doaj.org/article/0dea07436a704a12a1e5cb3395ee26ec
Autor:
Rosa Maria Sales da Silveira, Mónica P. Arenas, Clara Johanna Pacheco, Adriana da Cunha Rocha, Carlos Bruno Eckstein, Antonio Carlos Bruno, Gabriela Ribeiro Pereira, Luiz Henrique de Almeida
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 578-583 (2018)
This work presents the characterization of the external oxide scale of a centrifugally cast HP steel tube, modified with Nb and Ti, after 90,000 h of operation in a steam reforming furnace, showing different aging states as a function of the column h
Externí odkaz:
https://doaj.org/article/bd25714df6054c159141ffa970c25715
Autor:
Juan E.C. Lopez, Mónica P. Arenas, Clara J. Pacheco, Fábio S. Queiroz, Carlos B. Eckstein, Laudemiro Nogueira, Luiz H. de Almeida, João M.A. Rebello, Gabriela R. Pereira
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 3, Pp 371-375 (2018)
Although carburization is not a typical occurrence in steam reforming furnaces, this localized damage can occur and its detection is an important issue. A magnetic sensor based in the magnetic flux density variation has been proposed for the carburiz
Externí odkaz:
https://doaj.org/article/81b56d3624f3419593ea4bfe52960461
Autor:
Marcella Grosso, Clara J. Pacheco, Mónica P. Arenas, Andre H. Mascarenhas Lima, Isabel C.P. Margarit-Mattos, Sergio Damasceno Soares, Gabriela R. Pereira
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 3, Pp 356-360 (2018)
The aim of this work is to make a survey of typical flaws presented by modern anticorrosive coatings commonly employed for inside protection of petrochemicals storage tanks and discuss what can be expected from nondestructive inspection with conventi
Externí odkaz:
https://doaj.org/article/79fd2f40c1754529bba44fc1b21928c2
Publikováno v:
Progress in Cryptology-AFRICACRYPT 2022 ISBN: 9783031174322
Sometimes fingerprint-like features are found in a material. The exciting discovery poses new challenges on how to use the features to build an object authentication protocol that could tell customers and retailers equipped with a mobile device wheth
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::70a2f0ae82440d1610ff895f546cc1f7
https://doi.org/10.1007/978-3-031-17433-9_18
https://doi.org/10.1007/978-3-031-17433-9_18
Publikováno v:
ARES
Cholesteric Spherical Reflectors (CSRs) are made of droplets of cholesteric liquid crystals (the same material under the screen of our mobile phones) but molded in a spherical shape and hardened into a solid. CSRs have a peculiar behavior when illumi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::867dcf1d2bd463c077e94fd2053e6dc1
https://doi.org/10.1145/3465481.3465766
https://doi.org/10.1145/3465481.3465766
Autor:
Artur Lopes Ribeiro, Helena G. Ramos, João M.A. Rebello, Mónica P. Arenas, Carlos Bruno Eckstein, C. S. Angani, Tiago Rocha, Gabriela R. Pereira
Publikováno v:
Measurement. 127:98-103
This paper describes the development of an original eddy current method for the characterization and classification of different aging states of heat resistant austenitic steel tubes, commonly used in petrochemical industry to produce oil derivatives
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8be6fc2363e56e013f82bd75efb0f238
https://doi.org/10.1016/j.measurement.2018.05.101
https://doi.org/10.1016/j.measurement.2018.05.101
Autor:
Gabriela R. Pereira, Mónica P. Arenas, Clara Johanna Pacheco, Rosa Maria Sales da Silveira, Adriana da Cunha Rocha, Antonio C. Bruno, Luiz Henrique de Almeida, Carlos Bruno Eckstein
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 4, Pp 578-583 (2018)
This work presents the characterization of the external oxide scale of a centrifugally cast HP steel tube, modified with Nb and Ti, after 90,000 h of operation in a steam reforming furnace, showing different aging states as a function of the column h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f252c7c9fe0ef24273dd751df5a0304
http://www.sciencedirect.com/science/article/pii/S2238785417307792
http://www.sciencedirect.com/science/article/pii/S2238785417307792
Autor:
João M.A. Rebello, Clara Johanna Pacheco, Mónica P. Arenas, Carlos Bruno Eckstein, Fábio S. Queiroz, Juan Esteban Correa Lopez, Laudemiro Nogueira, Gabriela R. Pereira, Luiz Henrique de Almeida
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 3, Pp 371-375 (2018)
Although carburization is not a typical occurrence in steam reforming furnaces, this localized damage can occur and its detection is an important issue. A magnetic sensor based in the magnetic flux density variation has been proposed for the carburiz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b83cddf2b77262de3d36fd79ec61b653
http://www.sciencedirect.com/science/article/pii/S2238785417307317
http://www.sciencedirect.com/science/article/pii/S2238785417307317
Autor:
Mónica P. Arenas, Clara Johanna Pacheco, Marcella Grosso, Isabel C.P. Margarit-Mattos, Andre Henrique Mascarenhas Lima, Sergio Damasceno Soares, Gabriela R. Pereira
Publikováno v:
Journal of Materials Research and Technology, Vol 7, Iss 3, Pp 356-360 (2018)
The aim of this work is to make a survey of typical flaws presented by modern anticorrosive coatings commonly employed for inside protection of petrochemicals storage tanks and discuss what can be expected from nondestructive inspection with conventi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8d4d5c5aec4272fe1e3f2df4c5fa6eaa
https://doi.org/10.1016/j.jmrt.2018.05.006
https://doi.org/10.1016/j.jmrt.2018.05.006