Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Diana Anghel"'
Autor:
Diana Anghel, Camelia Epuran, Ionela Fringu, Ion Fratilescu, Anca Lascu, Ana-Maria Macsim, Vlad Chiriac, Mihaela Gherban, Dana Vlascici, Eugenia Fagadar-Cosma
Publikováno v:
Sensors, Vol 24, Iss 17, p 5517 (2024)
A paramagnetic A3B-type Mn(III)-porphyrin was synthesized and characterized by physical–chemical methods (UV-Vis, FT-IR, 1H-NMR spectroscopy). The obtained compound was tested as a sensitive material for the spectrophotometric and potentiometric de
Externí odkaz:
https://doaj.org/article/2b0cdff9d36b444ab6c5c72d09eefcef
Autor:
Ionela Fringu, Diana Anghel, Ion Fratilescu, Camelia Epuran, Mihaela Birdeanu, Eugenia Fagadar-Cosma
Publikováno v:
Biomedicines, Vol 12, Iss 4, p 770 (2024)
Monitoring antibiotic retention in human body fluids after treatment and controlling heavy metal content in water are important requirements for a healthy society. Therefore, the approach proposed in this study is based on developing new optical sens
Externí odkaz:
https://doaj.org/article/1afb6bac9d994ed3968e18ae4f03fd28
Autor:
Dana Vlascici, Anca Lascu, Ion Fratilescu, Diana Anghel, Camelia Epuran, Mihaela Birdeanu, Vlad Chiriac, Eugenia Fagadar-Cosma
Publikováno v:
Chemosensors, Vol 11, Iss 2, p 108 (2023)
A new sensing material, Pt(II)-5-(4-carboxyphenyl)-10,15,20-tris(4-phenoxyphenyl)-porphyrin (Pt(II)-COOH-TPOPP), was synthesized and characterized. Polymeric membranes containing the porphyrin and three different plasticizers were used as an electroa
Externí odkaz:
https://doaj.org/article/2db39c1541df42eeac9516996bbba895
Autor:
Ion Fratilescu, Zoltán Dudás, Mihaela Birdeanu, Camelia Epuran, Diana Anghel, Ionela Fringu, Anca Lascu, Adél Len, Eugenia Fagadar-Cosma
Publikováno v:
Nanomaterials, Vol 11, Iss 4, p 863 (2021)
Hybrid materials, with applications in fuchsine B color removal from wastewaters, were obtained by in situ incorporation of platinum nanoparticles and/or Pt-porphyrin derivatives into silica matrices. The inorganic silica matrices were synthesized by
Externí odkaz:
https://doaj.org/article/22ed0d88003e4e08b1c850b80ab3a88d
Autor:
Diana Anghel, Anca Lascu, Camelia Epuran, Ion Fratilescu, Catalin Ianasi, Mihaela Birdeanu, Eugenia Fagadar-Cosma
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 12, p 4262 (2020)
Multifunctional hybrid materials with applications in gas sensing or dye removal from wastewaters were obtained by incorporation into silica matrices of either Pt(II)-5,10,15,20-tetra-(4-allyloxy-phenyl)-porphyrin (PtTAOPP) or platinum nanoparticles
Externí odkaz:
https://doaj.org/article/d48e469745db4c62a3ebad93a1438be6
Autor:
Eugenia Fagadar-Cosma, Nicoleta Plesu, Anca Lascu, Diana Anghel, Maria Cazacu, Catalin Ianasi, Gheorghe Fagadar-Cosma, Ion Fratilescu, Camelia Epuran
Publikováno v:
Chemosensors, Vol 8, Iss 2, p 29 (2020)
Metalloporphyrins are highly recognized for their capacity to act as sensitive substances used in formulation of optical, fluorescent, and electrochemical sensors. A novel compound, namely Pt(II)-5,10,15,20-tetra-(4-allyloxy-phenyl) porphyrin, was sy
Externí odkaz:
https://doaj.org/article/9e949ac8ea24479b89c552e9d2ce4541
Autor:
Anca Lascu, Nicoleta Plesu, Diana Anghel, Mihaela Birdeanu, Dana Vlascici, Eugenia Fagadar-Cosma
Publikováno v:
Chemosensors, Vol 7, Iss 2, p 21 (2019)
Bromide ions are present in many environments, such as sedative drugs, methyl-bromide-treated vegetables and seawater. Excess bromide in humans interferes with iodide metabolism and is considered toxic. The need for fast and inexpensive methods for b
Externí odkaz:
https://doaj.org/article/3906c1eb0fbb4bb88b40928a36315835
Autor:
Eugenia Fagadar-Cosma, Anca Lascu, Sergiu Shova, Mirela-Fernanda Zaltariov, Mihaela Birdeanu, Lilia Croitor, Adriana Balan, Diana Anghel, Serban Stamatin
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 3, p 710 (2019)
The development of UV⁻vis spectrophotometric methods based on metalloporphyrins for fast, highly sensitive and selective anion detection, which avoids several of the practical challenges associated with other detection methods, is of tremendous imp
Externí odkaz:
https://doaj.org/article/b3fbee7e74ed43c2a41b02cf0680a124
Publikováno v:
Mastering Structural Heart Disease. :19-29
Publikováno v:
Studia Universitatis Babeș-Bolyai Chemia. 65:107-120