Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Ramona Cimpoeșu"'
Autor:
Claudia Maxim, Alexandra Cristina Blaga, Ramona Cimpoeșu, Inga Zinicovscaia, Alexandra Peshkova, Maricel Danu, Ana Simona Barna, Daniela Suteu
Publikováno v:
Scientia Pharmaceutica, Vol 92, Iss 3, p 52 (2024)
Compounds from plant extracts make dermatocosmetic products more effective as they avoid the adaptation and resistance of the organism and achieve a synergistic effect of the molecular properties of interest. Acmella oleracea extract is considered to
Externí odkaz:
https://doaj.org/article/587201ba77ca4293ab2414592c3852d1
Autor:
Alexandra-Tamara Șutic, Romeu Chelariu, Ramona Cimpoeșu, Ana-Maria Roman, Bogdan Istrate, Viorel Goanță, Marcelin Benchea, Mihaela Moscu, Adrian Alexandru, Nicanor Cimpoeşu, Georgeta Zegan
Publikováno v:
Metals, Vol 14, Iss 7, p 764 (2024)
The influence of the chemical composition and structural state of Zn–Ti alloys on corrosion behaviour and mechanical properties was studied. Zn-based alloys were investigated, more precisely, pure technical Zn and Zn with 0.10, 0.25 and 1.00 wt.% T
Externí odkaz:
https://doaj.org/article/2e5d620165bd48ec81360b55dfa0e37c
Autor:
Ana-Maria Roman, Ramona Cimpoeșu, Bogdan Pricop, Marius Mihai Cazacu, Georgeta Zegan, Bogdan Istrate, Alexandru Cocean, Romeu Chelariu, Mihaela Moscu, Gheorghe Bădărău, Nicanor Cimpoeșu, Mircea Cătălin Ivănescu
Publikováno v:
Nanomaterials, Vol 14, Iss 4, p 330 (2024)
A new functional Fe-30Mn-5Si-xCu (x = 1.5 and 2 wt%) biomaterial was obtained from the levitation induction melting process and evaluated as a biodegradable material. The degradation characteristics were assessed in vitro using immersion tests in sim
Externí odkaz:
https://doaj.org/article/7212dbf74f214af1a306ace25c87f4aa
Autor:
Ana-Maria Roman, Ramona Cimpoeșu, Bogdan Pricop, Nicoleta-Monica Lohan, Marius Mihai Cazacu, Leandru-Gheorghe Bujoreanu, Cătălin Panaghie, Georgeta Zegan, Nicanor Cimpoeșu, Alice Mirela Murariu
Publikováno v:
Journal of Functional Biomaterials, Vol 14, Iss 7, p 377 (2023)
Iron-based SMAs can be used in the medical field for both their shape memory effect (SME) and biodegradability after a specific period, solving complicated chirurgical problems that are partially now addressed with shape-memory polymers or biodegrada
Externí odkaz:
https://doaj.org/article/436b861720ea4d769809da0d36c06c04
Autor:
Marian Luțcanu, Ramona Cimpoeșu, Mărioara Abrudeanu, Corneliu Munteanu, Sorin Georgian Moga, Margareta Coteata, Georgeta Zegan, Marcelin Benchea, Nicanor Cimpoeșu, Alice Mirela Murariu
Publikováno v:
Crystals, Vol 13, Iss 4, p 614 (2023)
Ceramic coatings have many advantages for industrial and medical applications due to their exceptional properties. Ceramic coatings with a thickness of approximately 45 μm, after grinding, were grown using a robotic arm that used the atmospheric pla
Externí odkaz:
https://doaj.org/article/4ffddbed46f6479e9d64b0edc862d90b
Autor:
Ana-Maria Roman, Ionelia Voiculescu, Ramona Cimpoeșu, Bogdan Istrate, Romeu Chelariu, Nicanor Cimpoeșu, Georgeta Zegan, Cătălin Panaghie, Nicoleta Monica Lohan, Mihai Axinte, Alice Mirela Murariu
Publikováno v:
Crystals, Vol 13, Iss 1, p 109 (2023)
The medical applications of degradable iron-based biomaterials have been targeted by re-searchers due to their special properties that they present after alloying with various elements and different technological methods of obtaining. Compared to oth
Externí odkaz:
https://doaj.org/article/e949abcf03f04188877019e1e359a986
Autor:
Nicanor Cimpoeșu, Ramona Cimpoeșu
Publikováno v:
Applied Sciences, Vol 12, Iss 17, p 8440 (2022)
This Special Issue was proposed by engineers, physicists, medical doctors, researchers and scientists [...]
Externí odkaz:
https://doaj.org/article/271f1df82d0840e58f5fa85468bf5aba
Autor:
Cătălin Panaghie, Ramona Cimpoeșu, Georgeta Zegan, Ana-Maria Roman, Mircea Catalin Ivanescu, Andra Adorata Aelenei, Marcelin Benchea, Nicanor Cimpoeșu, Nicoleta Ioanid
Publikováno v:
Applied Sciences, Vol 12, Iss 5, p 2727 (2022)
Biodegradable metallic materials represent a new class of biocompatible materials for medical applications based on numerous advantages. Among them, those based on zinc have a rate of degradation close to the healing period required by many clinical
Externí odkaz:
https://doaj.org/article/700416dc15ce4899a41991778fb569aa
Publikováno v:
Romanian Journal of Oral Rehabilitation, Vol 9, Iss 2, Pp 73-80 (2017)
Currently the most frequently class of materials used in the dental office for the remake of coronary morphofunctionality is that of diacrylic-composite resins. This study aimed at highlighting the behaviour of certain direct diacrylic composite resi
Externí odkaz:
https://doaj.org/article/ece1d1cd8dce42d6a0688cf94e17889a
Autor:
Ramona Cimpoeșu, Petrică Vizureanu, Ioan Știrbu, Alina Sodor, Georgeta Zegan, Marius Prelipceanu, Nicanor Cimpoeșu, Nicoleta Ioanid
Publikováno v:
Applied Sciences, Vol 11, Iss 9, p 4198 (2021)
An alloy surface with possible applications in the medical field, Ti4A14Zr, was improved through the deposition of a thin hydroxyapatite (HA) layer. In this paper, we analyzed the growth of a HA layer through electrophoresis and the corrosion resista
Externí odkaz:
https://doaj.org/article/13901430d71c47f38485bdbfd5c6fd8d