Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Mihai Medeleanu"'
Autor:
Claudia Koch, Diana-Maria Dreavă, Anamaria Todea, Francisc Péter, Mihai Medeleanu, Iulia Păușescu, Corina Samoilă, Ioan Ovidiu Sîrbu
Publikováno v:
Molecules, Vol 28, Iss 3, p 1102 (2023)
Xanthylium derivatives are curcumin analogs showing photochromic properties. Similarly, to anthocyanins, they follow the same multistate network of chemical species that are reversibly interconverted by external stimuli. In the present work, two new
Externí odkaz:
https://doaj.org/article/8e915cb5f1854306a472cecbe42c9752
Autor:
Iulia Păușescu, Anamaria Todea, Diana-Maria Dreavă, Tania Boboescu, Bianca Pațcan, Larisa Pațcan, Daiana Albulescu, Valentin Badea, Francisc Peter, Róbert Tőtős, Daniel Ursu, Lorant Szolga, Mihai Medeleanu
Publikováno v:
Materials, Vol 15, Iss 19, p 6985 (2022)
Six new bio-inspired flavylium salts were synthesized and investigated by a combined computational and experimental study for dye-sensitized solar cell applications. The compounds were characterized by FT–IR, UV–Vis, NMR spectroscopy, and LC–MS
Externí odkaz:
https://doaj.org/article/e636a3af5f5e44d980fc801d542c9450
Autor:
Iulia Păușescu, Diana-Maria Dreavă, Ioan Bîtcan, Raluca Argetoianu, Diana Dăescu, Mihai Medeleanu
Publikováno v:
Polymers, Vol 14, Iss 17, p 3622 (2022)
The widespread concerns about the environmental problems caused by conventional plastic food packaging and food waste led to a growing effort to develop active and intelligent systems produced from renewable biodegradable polymers for food packaging
Externí odkaz:
https://doaj.org/article/74a43c7a1b9e40fd87047035e57b40ed
Publikováno v:
Materials, Vol 15, Iss 8, p 2918 (2022)
The current work explores the potential for recycling unused or expired Midazolam (MID) drug, a benzodiazepine derivative, as an efficient corrosion inhibitor for copper in nitric acid solution. The technical advantage of recycling expired MID drug r
Externí odkaz:
https://doaj.org/article/e74446a6b7e24319819d12235703f151
Publikováno v:
Journal of the Serbian Chemical Society, Vol 75, Iss 7, Pp 951-963 (2010)
The concentration of boron, an essential micronutrient for plants, presents a narrow range between deficiency and toxicity. In order to provide the boron requirement for plants, and to avoid toxicity problems, boron compounds are mixed with basic fer
Externí odkaz:
https://doaj.org/article/4fb5eba28fb64a4898b53c78e10b8b08
Autor:
Seiman Corina, Dan Dragos, Ciprian Ciubotariu, Tudor Olariu, Vicentiu Vlaia, Mihai Medeleanu, Dan Ciubotariu
Publikováno v:
Molecules, Vol 9, Iss 12, Pp 1053-1078 (2004)
A comparative study of 36 molecular descriptors derived from the topologicaldistance matrix and van der Waals space is carried out within this paper. They arepartitioned into 16 generalized topological distance matrix indices, 11 topologicaldistance
Externí odkaz:
https://doaj.org/article/cba4c857f4144e12aec8016a7b43765b
Autor:
Daniel Achiriloaiei, Mihai Medeleanu
Publikováno v:
Revista de Chimie. 70:3984-3986
Degradation and breakage of Aluminium Clad Steel Reinforced (ACSR) conductors leads to power outages that have catastrophic impact from an economic, social and national security point of view. Frictions, vibrations, corrosion, as well as other chemic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bfb65081a4c04cc3b1db4404cfe6b4e
https://doi.org/10.37358/rc.19.11.7687
https://doi.org/10.37358/rc.19.11.7687
Autor:
Anamaria Todea, Francisc Peter, Valentin Badea, Ionuț Ledeți, Titus Vlase, Mihai Medeleanu, Gabriela Vlase, Iulia Păușescu
Publikováno v:
Journal of Thermal Analysis and Calorimetry. 141:999-1008
Intelligent food packaging systems register and monitor food quality through data carriers, sensors or indicators. Food spoilage often leads to pH variations which can be easily evidenced through a colorimetric pH indicator. The objective of this stu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::121a9baa8e87852d330cc9eb01a27cb4
https://doi.org/10.1007/s10973-019-08911-4
https://doi.org/10.1007/s10973-019-08911-4
Autor:
Iulia Păușescu, Izolda Kántor, György Babos, Zoltán May, Andrea Fodor-Kardos, Zsombor Miskolczy, László Biczók, Francisc Péter, Mihai Medeleanu, Tivadar Feczkó
Publikováno v:
International Journal of Molecular Sciences; Volume 23; Issue 15; Pages: 8103
Anthocyanidins, the aglycons of anthocyanins, are known, beyond their function in plants, also as compounds with a wide range of biological and pharmacological activities, including cytostatic effect against various cancer cells. The nature and posit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ee32549331c7bbfb724e6f3c73dea89
https://doi.org/10.3390/ijms23158103
https://doi.org/10.3390/ijms23158103
Autor:
Christine A. Lucan, Simelda Elena Zippenfening, Maria Rada, Alina Heghes, Daniel I. Hădărugă, Cornelia Muntean, Geza Bandur, Gabriela Popescu, Nicoleta G. Hădărugă, Mircea Riviş, Mihai Medeleanu, Ariana Velciov
Publikováno v:
Carbohydrate polymers. 265
The goal of the study was to evaluate the influence of the solvent properties on the crystal characteristics of β-cyclodextrin (β-CD) recrystallized from alcohol-water solvent mixtures, with possible applications for the preparation, purifying and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b8ed23f0054a69e827bcbb68f2855a6
https://pubmed.ncbi.nlm.nih.gov/33966843
https://pubmed.ncbi.nlm.nih.gov/33966843