Zobrazeno 1 - 10
of 76
pro vyhledávání: '"Catalin Nicolae, Marin"'
Publikováno v:
Metals, Vol 14, Iss 7, p 793 (2024)
Two ceramic samples of sodium tantalate (NaTaO3), doped with metal ions of copper (Cu; sample S1) or aluminum (Al; sample S2), were obtained by the sol-gel method. Complex impedance measurements in the frequency range (200 Hz–2 MHz) and at temperat
Externí odkaz:
https://doaj.org/article/aa46cb886e7e4dddb04e7c574d9bf0d3
Autor:
Paulina Vlazan, Catalin Nicolae Marin, Iosif Malaescu, Gabriela Vlase, Titus Vlase, Maria Poienar, Paula Sfirloaga
Publikováno v:
Applied Sciences, Vol 14, Iss 4, p 1546 (2024)
The synthesis, thermal behavior and electrical properties of a series of undoped and 1% Ga- or Y-doped lanthanum manganite compounds, obtained via the sol–gel technique, are reported. Scanning electron microscopy (SEM/EDX), X-ray diffraction (XRD)
Externí odkaz:
https://doaj.org/article/7040d76c29cf42a08c38e241d0d2ad11
Autor:
Adina-Elena Segneanu, Catalin Nicolae Marin, Gabriela Vlase, Claudiu Cepan, Maria Mihailescu, Cornelia Muntean, Ioan Grozescu
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-31 (2022)
Abstract Sustainable waste and water management are key components of the newest EU policy regarding the circular economy. Simple, performant and inexpensive water treatment methods based on reusing waste are prerequisites for human health, sustainab
Externí odkaz:
https://doaj.org/article/3243c9479ee94f4babe27423dd48caef
Autor:
Ioana Marin, Florina Georgeta Popescu, Elena-Ana Pauncu, Adrian Apostol, Viviana Mihaela Ivan, Catalin Nicolae Marin, Ovidiu Fira-Mladinescu, Sorin Ursoniu
Publikováno v:
Medicina, Vol 58, Iss 11, p 1633 (2022)
Background and Objectives: Cardiovascular diseases are the main cause of death worldwide, and pulse wave velocity (PWV) is considered a predictor of major adverse cardiovascular events. The study intended to be helpful in finding methods for the prel
Externí odkaz:
https://doaj.org/article/14c38c9f463943439303b7d96a9c284a
Autor:
Adina-Elena Segneanu, Catalin Nicolae Marin, Dumitru Daniel Herea, Ionut Stanusoiu, Cornelia Muntean, Ioan Grozescu
Publikováno v:
Plants, Vol 11, Iss 14, p 1820 (2022)
Viscum is one of the most famous and appreciated medicinal plants in Europe and beyond. The symbiotic relationship with the host tree and various endogenous and ecological aspects are the main factors on which the viscum metabolites’ profiles depen
Externí odkaz:
https://doaj.org/article/97e9878512dd4d2a9f9b430077fa4cbe
Autor:
Ioana Marin, Mircea Iurciuc, Florina Georgeta Popescu, Stela Iurciuc, Calin Marius Popoiu, Catalin Nicolae Marin, Sorin Ursoniu, Corneluta Fira-Mladinescu
Publikováno v:
Medicina, Vol 58, Iss 6, p 704 (2022)
Background and Objectives: In the COVID-19 epidemiological context, the health care workers who were treating patients with COVID-19 were exposed daily to additional stress. Pulse wave velocity (PWV) is a predictive parameter for possible major adver
Externí odkaz:
https://doaj.org/article/416f50f0f4084c1d91105c273cb38c9f
Autor:
Adina-Elena Segneanu, Catalin Nicolae Marin, Ioan Ovidiu-Florin Ghirlea, Catalin Vladut Ionut Feier, Cornelia Muntean, Ioan Grozescu
Publikováno v:
Plants, Vol 10, Iss 11, p 2245 (2021)
The metabolites profile of a plant is greatly influenced by geographical factors and the ecological environment. Various studies focused on artemisinin and its derivates for their antiparasitic and antitumoral effects. However, after the isolation an
Externí odkaz:
https://doaj.org/article/72e592b7a458412c95a2442460ac7b90
Publikováno v:
Soft Materials. 20:S19-S29
Measurements are presented of the frequency and field dependent, complex magnetic permeability, μ(f, H) = μ′(f, H)-i μ″(f, H), of a kerosene-based ferrofluid sample with magnetite particles, over t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::215e8c0726b60685e1d8082d1cb64cdd
https://doi.org/10.1080/1539445x.2021.1974475
https://doi.org/10.1080/1539445x.2021.1974475
Publikováno v:
Journal of Industrial and Engineering Chemistry. 101:405-413
Electric and magnetic properties in the frequency range (500 Hz − 2 MHz) of a composite consisting of silicone rubber and ferrofluid with magnetite particles, in a mass ratio 1/20, were investigated. Structural analysis of nanoparticles within the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee7506378f338fca183ef28e5582017e
https://doi.org/10.1016/j.jiec.2021.05.042
https://doi.org/10.1016/j.jiec.2021.05.042
Autor:
Adina-Elena, Segneanu, Catalin Nicolae, Marin, Dumitru Daniel, Herea, Ionut, Stanusoiu, Cornelia, Muntean, Ioan, Grozescu
Publikováno v:
Plants (Basel, Switzerland). 11(14)
Viscum is one of the most famous and appreciated medicinal plants in Europe and beyond. The symbiotic relationship with the host tree and various endogenous and ecological aspects are the main factors on which the viscum metabolites' profiles depend.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3b5c54130825f7c9a2eedb81dfb2e090
https://pubmed.ncbi.nlm.nih.gov/35890454
https://pubmed.ncbi.nlm.nih.gov/35890454