Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Cătălin Viţelaru"'
Autor:
Iulian Pana, Anca Constantina Parau, Mihaela Dinu, Catalin Vitelaru, Diana Maria Vranceanu, Thomas Lindner, Alina Vladescu (Dragomir)
Publikováno v:
Heliyon, Vol 10, Iss 8, Pp e29496- (2024)
The woodworking applications are a fast-growing field that aims to create advanced coatings with superior wear resistance, reduced friction, and robust corrosion protection. Chromium silicon carbonitride (CrSiCN) coatings have emerged as a promising
Externí odkaz:
https://doaj.org/article/d1d995708d1b4cafbe386fe1b4aa26bf
Autor:
Anca Constantina Parau, Mihaela Dinu, Catalin Vitelaru, Cosmin Mihai Cotrut, Diana Maria Vranceanu, Alina Vladescu (Dragomir)
Publikováno v:
Arabian Journal of Chemistry, Vol 16, Iss 12, Pp 105312- (2023)
The current study’s aim is to obtain quaternary ZrCuCa based thin films using a physical vapor deposition method (PVD) - cathodic arc approach – in order to improve the surface properties of 316L stainless steel and Ti6Al4V implantable materials.
Externí odkaz:
https://doaj.org/article/cc19f35af1954a8d8303b34934d14f5e
Autor:
Catalin Vitelaru, Anca C. Parau, Mihaela Dinu, Iulian Pana, Lidia R. Constantin, Arcadie Sobetkii, Iulian Iordache
Publikováno v:
Metals, Vol 12, Iss 8, p 1264 (2022)
The demand for transparent conductive coatings has increased over recent years, leading to the development of various technical solutions. One of the approaches is to use metallic coatings very close to their coalescence thickness, so that a good com
Externí odkaz:
https://doaj.org/article/b7f48cfabafc405db3f0d8cda42ba72b
Autor:
Cristina-Ș. Adochițe, Cătălin Vițelaru, Anca C. Parau, Adrian E. Kiss, Iulian Pană, Alina Vlădescu, Sarah Costinaș, Marius Moga, Radu Muntean, Mihaela Badea, Mihaela Idomir
Publikováno v:
Nanomaterials, Vol 12, Iss 6, p 902 (2022)
Multiple antibiotic resistance has now become a major obstacle to the treatment of infectious diseases. In this context, the application of nanotechnology in medicine is a promising alternative for the prevention of infections with multidrug-resistan
Externí odkaz:
https://doaj.org/article/0b7a5c1040b748f8a0a4d660f10bda37
Autor:
Catalin Vitelaru, Anca Constantina Parau, Lidia Ruxandra Constantin, Adrian Emil Kiss, Alina Vladescu, Arcadie Sobetkii, Tomas Kubart
Publikováno v:
Materials, Vol 13, Iss 5, p 1038 (2020)
In this work, we investigate the use of high power impulse magnetron sputtering (HiPIMS) for the deposition of micrometer thick diamond like carbon (DLC) coatings on Si and steel substrates. The adhesion on both types of substrates is ensured with a
Externí odkaz:
https://doaj.org/article/be2764e4c7664d9587bcefd34ce4a205
Autor:
Luminiţa Mărmureanu, Cristina Antonia Marin, Simona Andrei, Bogdan Antonescu, Dragoş Ene, Mihai Boldeanu, Jeni Vasilescu, Cătălin Viţelaru, Oana Cadar, Erika Levei
Publikováno v:
Remote Sensing, Vol 11, Iss 21, p 2466 (2019)
On the morning of 23 March 2018, an unusual phenomenon was observed over Romania where the southeastern part of the country was covered in a fresh-layer of orange snow. The event was extensively reported in mass-media and social-media and raised ques
Externí odkaz:
https://doaj.org/article/a25b361559e644dfb8a0cc244059d341
Autor:
Mihai Boldeanu, Bogdan Antonescu, Oana Cadar, Dragos Ene, Cătălin Viţelaru, Erika Andrea Levei, Cristina Marin, Simona Andrei, Jeni Vasilescu, Luminiţa Mărmureanu
Publikováno v:
Remote Sensing, Vol 11, Iss 21, p 2466 (2019)
Remote Sensing; Volume 11; Issue 21; Pages: 2466
Remote Sensing; Volume 11; Issue 21; Pages: 2466
On the morning of 23 March 2018, an unusual phenomenon was observed over Romania where the southeastern part of the country was covered in a fresh-layer of orange snow. The event was extensively reported in mass-media and social-media and raised ques
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31767bc34fd849a5d2f230042ad6a9fe
https://www.mdpi.com/2072-4292/11/21/2466
https://www.mdpi.com/2072-4292/11/21/2466
Autor:
Iulian Pana, Anca C. Parau, Mihaela Dinu, Adrian E. Kiss, Lidia R. Constantin, Catalin Vitelaru
Publikováno v:
Nanomaterials, Vol 12, Iss 19, p 3544 (2022)
Within the next few years climate change is likely to become a major concern for mankind. In addition, the current electronic components shortage crisis has led to an urgent need for alternative solutions in the main industry sectors (the raw materia
Externí odkaz:
https://doaj.org/article/622f7b2d642e472988dd8dc0725b548a
Autor:
Iulian Pana, Anca C. Parau, Mihaela Dinu, Adrian E. Kiss, Lidia R. Constantin, Catalin Vitelaru
Publikováno v:
Metals, Vol 12, Iss 2, p 262 (2022)
The use of thin metallic layers at the thickness limit where transparency or spectral selectivity are achieved is gaining increased interest. The use of cheap and abundant materials is desirable in the attempt to avoid environment or economical costs
Externí odkaz:
https://doaj.org/article/85e52f2d02c14f079732c78467632421
Autor:
Diana-Irinel Băilă, Cătălin Vițelaru, Roxana Trușcă, Lidia Ruxandra Constantin, Ancuța Păcurar, Constantina Anca Parau, Răzvan Păcurar
Publikováno v:
Materials, Vol 14, Iss 13, p 3666 (2021)
In recent years in the dental field, new types of materials and techniques for the manufacturing of dental crowns and analog implants have been developed to improve the quality of these products. The objective of this article was to perform the surfa
Externí odkaz:
https://doaj.org/article/ee676d72bd1b4c4ea7e7fa6b607b899a