Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Ovidiu, Crisan"'
Autor:
Adriana Grozav, Thomas Cheminel, Ancuta Jurj, Oana Zanoaga, Lajos Raduly, Cornelia Braicu, Ioana Berindan-Neagoe, Ovidiu Crisan, Luiza Gaina, Bruno Therrien
Publikováno v:
Inorganics, Vol 12, Iss 11, p 287 (2024)
Monocationic arene ruthenium complexes (RuL1–RuL4) incorporating phenothiazinyl-hydrazinyl-thiazole ligands (L1–L4) have been synthesized, characterized and evaluated as anticancer agents. Their cytotoxicity, antiproliferative activity and altera
Externí odkaz:
https://doaj.org/article/e0cd19a25049441b8e7b6ad484f792b6
Autor:
Ovidiu Crisan, Alina Daniela Crisan
Publikováno v:
Nanomaterials, Vol 14, Iss 15, p 1245 (2024)
In view of their potential applicability in technology fields where magnets are required to operate at higher temperatures, the class of nanocomposite magnets with little or no rare earth (RE) content has been widely researched in the last two decade
Externí odkaz:
https://doaj.org/article/5ce9ca505f6947dd9b9336a8f8ad9dea
Autor:
Nikolaos Kanistras, Laura Scheuer, Dimitrios I. Anyfantis, Alexandros Barnasas, Garik Torosyan, René Beigang, Ovidiu Crisan, Panagiotis Poulopoulos, Evangelos Th. Papaioannou
Publikováno v:
Nanomaterials, Vol 14, Iss 2, p 215 (2024)
THz radiation emitted by ferromagnetic/non-magnetic bilayers is a new emergent field in ultra-fast spin physics phenomena with a lot of potential for technological applications in the terahertz (THz) region of the electromagnetic spectrum. The role o
Externí odkaz:
https://doaj.org/article/0edee6343fad4e9da47b1bb4a0a37a6a
Autor:
Ovidiu Crisan, Alina Daniela Crisan
Publikováno v:
Crystals, Vol 14, Iss 1, p 58 (2023)
In order to develop the building blocks for future biosensing and spintronic applications, an engraving technique using electron beam lithography is employed in order to develop nanomagnetic pre-patterned structures with logic potential. The paper de
Externí odkaz:
https://doaj.org/article/7d2c2432ff274ab0876501040ab49a6f
Autor:
Ovidiu Crisan, Alina Daniela Crisan
Publikováno v:
Nanomaterials, Vol 13, Iss 23, p 3014 (2023)
Rare-earth-free permanent magnets with the L10 phase are actively researched for their potential as a future class of magnetic materials, capable of operating at higher temperatures and in challenging corrosion environments such as renewable energy a
Externí odkaz:
https://doaj.org/article/54bf1c2d690248a5acfa7fb36be06350
Autor:
Eva-H. Dulf, Dan C. Vodnar, Alex Danku, Adrian Gheorghe Martău, Bernadette-Emőke Teleky, Francisc V. Dulf, Mohamed Fawzy Ramadan, Ovidiu Crisan
Publikováno v:
Frontiers in Bioengineering and Biotechnology, Vol 10 (2022)
To improve food production via fermentation with co-cultures of microorganisms (e.g., multiple lactic acid bacteria-LAB strains), one must fully understand their metabolism and interaction patterns in various conditions. For example, LAB can bring ad
Externí odkaz:
https://doaj.org/article/4012d8df92044644a56acd4c3a736384
Autor:
Alina Daniela Crisan, Ovidiu Crisan
Publikováno v:
Nanomaterials, Vol 13, Iss 5, p 912 (2023)
In the quest for novel rare earth (RE)-free magnetic materials, which also exhibit other additional properties such as good corrosion resistance and potential to operate at higher temperatures, an alloy deriving from the binary FePt system, with Mo a
Externí odkaz:
https://doaj.org/article/975f06d5f212489d940ca8a12b3a497b
Publikováno v:
Nanomaterials, Vol 12, Iss 23, p 4122 (2022)
A quaternary Fe–Pt–Nb–B alloy has been fabricated by the melt spinning method with the purpose of the formation of crystallographically coherent multiple magnetic phases, emerging from the same metastable precursor, as well as to investigate th
Externí odkaz:
https://doaj.org/article/d557e4b396e247fc9ad2ac7451e2b345
Autor:
Ovidiu Crisan, Alina Daniela Crisan
Publikováno v:
Nanomaterials, Vol 12, Iss 23, p 4136 (2022)
The microcrystallization effects induced by the real-time laser annealing in Cr-Al-C ion-sputtered films with an off-stoichiometric composition are studied. The laser annealing has been performed during Raman experiments with tunable laser power dens
Externí odkaz:
https://doaj.org/article/47e969d84c3341b8ac248bfdc98103af
Autor:
Alina Daniela Crisan, Ovidiu Crisan
Publikováno v:
Nanomaterials, Vol 12, Iss 18, p 3225 (2022)
Intermetallic Cr-Al-C thin films from the 211 class of MAX phases were fabricated via ion beam deposition and structural investigations were undertaken to obtain information about morpho-structural effects propelled by carbon excess in the stoichiome
Externí odkaz:
https://doaj.org/article/099bc34807514b0b9a954d03e4b5575f