Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Cristian N. Mihăilescu"'
Autor:
Aurel Diacon, Florica Rizea, Alexandra Mocanu, Adrian Dinescu, Cristina Stavarache, Luiza Izabela Jinga, Cristian N. Mihăilescu, Edina Rusen
Publikováno v:
Macromolecular Materials and Engineering, Vol 309, Iss 2, Pp n/a-n/a (2024)
Abstract The first aim of this study is to develop a photo‐ATRP process using methyl methacrylate (MMA) by employing a novel perylenediimide derivative (PDI) as photoinitiator. The analysis of the MMA photopolymerization process kinetics is perform
Externí odkaz:
https://doaj.org/article/1da83ad2f1484054af46f6ec6461edd6
Autor:
Sinziana-Andreea Anghel, Mihai Oane, Cristian N. Mihăilescu, Bogdan A. Sava, Mihail Elişa, Natalia Mihăilescu, Dorina Ticoş, Alexandra M. I. Trefilov, Carmen Ristoscu, Ana V. Filip, Ion N. Mihăilescu
Publikováno v:
Metals, Vol 13, Iss 10, p 1775 (2023)
The ultrafast fs laser pulse heating of thin metal films is studied for the first time using the two-temperature model on the basis of the Fokker–Planck formalism. The incident laser radiation is multi-modal, while the electron temperature is descr
Externí odkaz:
https://doaj.org/article/b9879a7c9d0d48708b6253059fb68209
Autor:
Dorel F. Albu, Jeanina Lungu, Gianina Popescu-Pelin, Cristian N. Mihăilescu, Gabriel Socol, Adrian Georgescu, Marcela Socol, Alexandra Bănică, Victor Ciupina, Ion N. Mihailescu
Publikováno v:
Coatings; Volume 12; Issue 3; Pages: 293
Active semiconductor layers of TiO2 were synthesized via pulsed laser deposition in He, N2, O2, or Ar to manufacture DSSC structures. As-prepared nanostructured TiO2 coatings grown on FTO were photosensitized by the natural absorption of the N719 (Ru
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85ae90cb0b8d760ea05681c43a84b5e1
Autor:
Mihai Oane, Bogdan A. Sava, Muhammad Arif Mahmood, Natalia Mihailescu, Sinziana Anghel, Ana V. Filip, Ion N. Mihailescu, Cristian N. Mihailescu, Carmen Ristoscu
Publikováno v:
Heliyon, Vol 8, Iss 11, Pp e11765- (2022)
A novel analytical formalism is proposed based upon Quantum heat transport equation in order to describe the femtoseconds/picoseconds laser pulses interaction with the Deoxyribonucleic acid (DNA). The formalism generates solutions based upon inputs a
Externí odkaz:
https://doaj.org/article/5c2b103bd5804d67b435702725feefee
Autor:
Luiza Izabela Toderascu, Livia Elena Sima, Stefana Orobeti, Paula Ecaterina Florian, Madalina Icriverzi, Valentin-Adrian Maraloiu, Cezar Comanescu, Nicusor Iacob, Victor Kuncser, Iulia Antohe, Gianina Popescu-Pelin, George Stanciu, Petre Ionita, Cristian N. Mihailescu, Gabriel Socol
Publikováno v:
Nanomaterials, Vol 13, Iss 4, p 621 (2023)
In this study, we report on the synthesis of L-Cysteine (L-Cys)-coated magnetic iron oxide nanoparticles (NPs) loaded with doxorubicin (Dox). The Fe3O4-L-Cys-Dox NPs were extensively characterized for their compositional and morpho-structural feature
Externí odkaz:
https://doaj.org/article/205f0c820ea7445d9029c0a344f1c131
Autor:
Ayushi Rai, Nicusor Iacob, Aurel Leca, Claudiu Locovei, Victor Kuncser, Cristian N. Mihailescu, Andreas Delimitis
Publikováno v:
Inorganics, Vol 10, Iss 12, p 220 (2022)
The structural properties of VO2 thin films, grown on either LSAT or Si substrates by pulsed laser deposition (PLD), are elucidated by means of transmission electron microscopy (TEM) methods. The TEM observations confirmed the successful growth of VO
Externí odkaz:
https://doaj.org/article/cc2d4d7bb6d249028a5de6728172140c
Autor:
Cristian N. Mihailescu, Mihai Oane, Bogdan A. Sava, Andrei C. Popescu, Mihail Elisa, Muhammad Arif Mahmood, Natalia Mihailescu, Ana V. Filip, Sinziana Andreea Anghel, Ion N. Mihailescu, Carmen Ristoscu
Publikováno v:
Crystals, Vol 12, Iss 8, p 1155 (2022)
A semi-analytical-numerical solution is theorized to describe the laser additive manufacturing via laser-bulk ceramic interaction modeling. The Fourier heat equation was used to infer the thermal distribution within the ceramic sample. Appropriate bo
Externí odkaz:
https://doaj.org/article/be6347cc0e8e4fc0a27263e4e8b22466
Publikováno v:
Materials, Vol 15, Iss 14, p 5010 (2022)
Recently, ultrafast lasers have been developed and potentially become a point of interest worldwide, as their interaction with matter is yet unknown and can be mediated by new physical mechanisms. Real-time experimentation requires enormous costs, an
Externí odkaz:
https://doaj.org/article/aa6b80da9bff4954bc2043e6328c38bc
Autor:
Alexandra Sandulescu, Crina Anastasescu, Florica Papa, Monica Raciulete, Anca Vasile, Tanta Spataru, Monica Scarisoreanu, Claudiu Fleaca, Cristian N. Mihailescu, Valentin S. Teodorescu, Nicolae Spataru, Maria Zaharescu, Ioan Balint
Publikováno v:
Catalysts, Vol 11, Iss 4, p 487 (2021)
The specific roles played by both support and noble metals in light absorption, charge separation, and the formation of ·OH and O2− (ROS) are analyzed for light-triggered oxidation of phenol (Ph) over pristine and over noble metal (Ag, Au, Pt) -lo
Externí odkaz:
https://doaj.org/article/8e3c2a425809427cb851649c4bbae797
Functional Bioglass—Biopolymer Double Nanostructure for Natural Antimicrobial Drug Extracts Delivery
Autor:
Irina Negut, Laura Floroian, Carmen Ristoscu, Cristian N. Mihailescu, Julia Claudia Mirza Rosca, Tatiana Tozar, Mihaela Badea, Valentina Grumezescu, Claudiu Hapenciuc, Ion N. Mihailescu
Publikováno v:
Nanomaterials, Vol 10, Iss 2, p 385 (2020)
Aseptic loosening and periprosthetic infections are the main causes of implant failure. Strategies to mitigate this drawback are therefore mandatory to avoid primary and revision replacement surgeries. A functional bioapatite−biopolymer double nano
Externí odkaz:
https://doaj.org/article/a4dbc6df8919406ba27ce391f1cd1b6f