Zobrazeno 1 - 10
of 100
pro vyhledávání: '"Bogdana, MITU"'
Autor:
Veronica Satulu, Mihai Paunica, Simona Brajnicov, Sorin Vizireanu, Gheorghe Dinescu, Bogdana Mitu, Cristian Viespe
Publikováno v:
Chemosensors, Vol 12, Iss 9, p 194 (2024)
The high toxicity of hydrogen sulfide combined with poor sensitivity at room operating temperature urge for the development of new sensitive materials for sensors complying with this requirement, as well as a fast response and low cost. In this work,
Externí odkaz:
https://doaj.org/article/4067505b88e64d609ac0f8013cd13f50
Autor:
Veronica Satulu, Andreea Madalina Pandele, Giovanina-Iuliana Ionica, Liliana Bobirică, Anca Florina Bonciu, Alexandra Scarlatescu, Constantin Bobirică, Cristina Orbeci, Stefan Ioan Voicu, Bogdana Mitu, Gheorghe Dinescu
Publikováno v:
Polymers, Vol 16, Iss 10, p 1368 (2024)
We have developed an innovative thin-film nanocomposite membrane that contains cellulose acetate (CA) with small amounts of TiO2-decorated graphene oxide (GO) (ranging from 0.5 wt.% to 2 wt.%) sandwiched between two polytetrafluoroethylene (PTFE)-lik
Externí odkaz:
https://doaj.org/article/63092bd9959d41cf8fde90ced1a41515
Autor:
Veronica Satulu, Valentina Dinca, Mihaela Bacalum, Cosmin Mustaciosu, Bogdana Mitu, Gheorghe Dinescu
Publikováno v:
Polymers, Vol 14, Iss 6, p 1081 (2022)
In the field of bioengineering, depending on the required application, the attachment of various biological entities to the biomaterial is either favored or needs to be prevented. Therefore, different surfaces modification strategies were developed i
Externí odkaz:
https://doaj.org/article/10655d8927a7476ab852512176e49559
Autor:
Agata Niemczyk, Simona Brajnicov, Veronica Satulu, Jolanta Baranowska, Bogdana Mitu, Maria Dinescu
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 21, p 11686 (2021)
A series of coatings from poly(ethylene-co-vinyl acetate) (EVA) were obtained using the matrix-assisted pulsed laser evaporation (MAPLE) technique. By changing the process parameters, i.e., laser fluence and EVA co-polymer concentration in the target
Externí odkaz:
https://doaj.org/article/d433977886064866aac6ad9ac47406ca
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 23, p 9236 (2020)
We report on the successful preparation of wet dressings hydrogels based on Chitosan-Poly(N-Vinyl-Pyrrolidone)-Poly(ethylene glycol)-Poly(acrylic acid) and Poly(ethylene oxide) by e-beam cross-linking in weakly acidic media, to be used for rapid heal
Externí odkaz:
https://doaj.org/article/9496db7d4513494ab23932abcbe184ac
Autor:
Veronica Satulu, Bogdana Mitu, Valentin Ion, Valentina Marascu, Elena Matei, Cristian Stancu, Gheorghe Dinescu
Publikováno v:
Polymers, Vol 12, Iss 8, p 1640 (2020)
Polymer-based nanocomposites have recently received considerable attention due to their unique properties, which makes them feasible for applications in optics, sensors, energy, life sciences, etc. The present work focuses on the synthesis of nanocom
Externí odkaz:
https://doaj.org/article/734479a3eff34973801b9df258ff6a3b
Autor:
Ana I. Ribeiro, Martina Modic, Uros Cvelbar, Gheorghe Dinescu, Bogdana Mitu, Anton Nikiforov, Christophe Leys, Iryna Kuchakova, Mike De Vrieze, Helena P. Felgueiras, António P. Souto, Andrea Zille
Publikováno v:
Nanomaterials, Vol 10, Iss 4, p 607 (2020)
Polyvinylpyrrolidone-coated silver nanoparticles (PVP-AgNPs) dispersed in ethanol, water and water/alginate were used to functionalize untreated and dielectric barrier discharge (DBD) plasma-treated polyamide 6,6 fabric (PA66). The PVP-AgNPs dispersi
Externí odkaz:
https://doaj.org/article/17af6cf306d543469a52aeb926e5f8ae
Autor:
Iryna Kuchakova, Maria Daniela Ionita, Eusebiu-Rosini Ionita, Andrada Lazea-Stoyanova, Simona Brajnicov, Bogdana Mitu, Gheorghe Dinescu, Mike De Vrieze, Uroš Cvelbar, Andrea Zille, Christophe Leys, Anton Yu Nikiforov
Publikováno v:
Materials, Vol 13, Iss 6, p 1296 (2020)
Thin film deposition with atmospheric pressure plasmas is highly interesting for industrial demands and scientific interests in the field of biomaterials. However, the engineering of high-quality films by high-pressure plasmas with precise control ov
Externí odkaz:
https://doaj.org/article/af872d7c7ac0406d8692e77bff9d5ccf
Autor:
Ion Razvan Radulescu, Emilia Visileanu, Razvan Scarlat, Cristian Morari, Cristian Stancu, Bogdana Mitu
Publikováno v:
Proceedings of the 9th International Conference on Advanced Materials and Systems.
Electromagnetic shielding is needed to protect human beings from undesired non-ionizing radiation and to protect electronic equipment from EM interferences. Shielding solution of Electromagnetic Compatibility domain is tackled nowadays by modern manu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a301c42e48da5c82d52c28498703ce50
https://doi.org/10.24264/icams-2022.i.6
https://doi.org/10.24264/icams-2022.i.6
Autor:
Catalin Constantin, Ion Razvan Radulescu, Bogdana Mitu, Cristian Morari, Razvan Scarlat, Marian Costea, Lilioara Surdu
Publikováno v:
Textiles
Volume 1
Issue 1
Pages 2-20
Volume 1
Issue 1
Pages 2-20
The paper proposes the analytic modelling of flexible textile shields made of fabrics with inserted conductive yarns and metallic plasma coating in order to calculate their electromagnetic shielding effectiveness (EMSE). This manufacturing process is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca38e10ab5873486e9b032319e32ac76
https://doi.org/10.3390/textiles1010002
https://doi.org/10.3390/textiles1010002