Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Edgar Carneiro"'
Publikováno v:
Nanomaterials, Vol 13, Iss 16, p 2346 (2023)
We aim at developing hexavalent chromium-free coatings for frequently touched decorative parts. Cr(N,O) and multilayered CrN/CrO coatings were deposited by means of reactive magnetron sputtering. All samples presented good adhesion to the substrates
Externí odkaz:
https://doaj.org/article/c4d9b9cba4af44848d8c920f5b96198c
Autor:
Rossmann, Maike a, Matos, Antonio Teixeira a, Abreu, Edgar Carneiro a, Silva, Fabyano Fonseca b, Borges, Alisson Carraro a, ∗
Publikováno v:
In Journal of Environmental Management 15 October 2013 128:912-919
Autor:
Rossmann, Maike a, de Matos, Antonio Teixeira a, Abreu, Edgar Carneiro a, e Silva, Fabyano Fonseca b, Borges, Alisson Carraro a, ⁎
Publikováno v:
In Ecological Engineering December 2012 49:264-269
Autor:
Edgar Carneiro
Publikováno v:
Edgar Carneiro
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::806cc1e4dbcd647754dcb16a0857258c
https://hdl.handle.net/10216/129191
https://hdl.handle.net/10216/129191
Autor:
Nuno M. G. Parreira, Albano Cavaleiro, Sandra Carvalho, Jorge Ferreira, Edgar Carneiro, Todor Vuchkov, Martin Andritschky
Publikováno v:
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials
Volume 14
Issue 19
Materials, Vol 14, Iss 5527, p 5527 (2021)
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Materials
Volume 14
Issue 19
Materials, Vol 14, Iss 5527, p 5527 (2021)
The present work aims to study the impact of O and N addition on Cr-sputtered coatings on plastic (polycarbonate, PC) used in automobile parts, as a promisor alternative for auto part metallization, while eliminating the usage of toxic hexavalent chr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::681a51ecc901b7c7aa3114f017c2e1a6
Publikováno v:
Journal of Nanotechnology, Vol 2014 (2014)
Titanium oxide filled polyvinylpyrrolidone (PVP) composite nanofibers have been prepared via a simple electrospinning technique. The combination of good TiO2 properties with its high surface area leads these nanofibers into having a vast applicabilit
Externí odkaz:
https://doaj.org/article/65e573f9a6fe4c08ae7043fcd701f1b5
Publikováno v:
IV
Information visualization commonly aids the understanding of the evolution of spatiotemporal phenomena. The current work proposes a novel approach to visually represent spatiotemporal phenomena based on the automated generation of static and interact
Publikováno v:
2020 15th Iberian Conference on Information Systems and Technologies (CISTI).
Index structures are fast-access methods. In the past, they were often used to minimise fetch operations to external storage devices (secondary memory). Nowadays, this also holds for increasingly large amounts of data residing in main-memory (primary
Autor:
Edgar Carneiro, Zafeiris Kokkinogenis, Rosaldo J. F. Rossetti, André Ferreira Cruz, Xavier Fontes
Publikováno v:
ISC2
Advanced Traveller Information Systems (ATIS) have seen a steady increase in popularity in the last decades among urban users. By providing travellers with relevant information, these systems have the ability to considerably improve traffic flow, but
Publikováno v:
Surface and Coatings Technology. 418:127271
Aiming to improve the protection of human health and the environment, REACH regulation was enforced across European Union, accelerating the need to find alternative solutions to the electrodeposition processes of hexavalent chromium employed in sever