Search Results - "Ion, Rodica M"

Immobilization of natural betalain pigments in inorganic hosts by Todan, Ligia, Culita, Daniela, Soare, Mirabela, Ion, Rodica, Fierascu, Radu, Maganu, Maria

“…In search of new food-grade pH sensitive formulations, red beet extract rich in betacyanin was included in different inorganic matrices based on silica and…”
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A curcumin-loaded silica carrier with NH3 sensitivity and antimicrobial properties by Todan, Ligia, Voicescu, Mariana, Culita, Daniela C., Lincu, Daniel, Ion, Rodica M., Călin, Mariana, Răut, Iuliana, Kuncser, Andrei C.

“…In this study curcumin was immobilized in a silica matrix to overcome its poor aqueous solubility and rapid degradation profile. Two kinds of sol–gel powders…”
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Metformin associated with photodynamic therapy – A novel oncological direction by Nenu, Iuliana, Popescu, Tiberiu, Aldea, Mihaela D., Craciun, Lucian, Olteanu, Diana, Tatomir, Corina, Bolfa, Pompei, Ion, Rodica M., Muresan, Adriana, Filip, Adriana G.

“…•MDA enhanced in the groups treated with combined therapy in correlation with an increase of GSH.•Metf and TSPP–PDT reduced iNOS expression and NO levels and…”
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Time-resolved photocurrent generation in a photoelectrochemical cell with phthalocyanine by Wróbel, Danuta, Boguta, Andrzej, Wójcik, Aleksandra, Ion, Rodica M.

“…The kinetics of photocurrent generated in the photoelectrochemical cell (PEC) with phthalocyanine (Pc) dyes in the microsecond time scale was discussed. The…”
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Characterization of interfacial effects in organic macrocycles Langmuir and Langmuir–Blodgett layers studied by surface potential and FT–IR spectroscopy examination by Boguta, Andrzej, Wróbel, Danuta, Bartczak, Adam, Swietlik, Roman, Stachowiak, Zdzisław, Ion, Rodica M.

“…Surface potential (SP) examination and FT–IR (infrared) reflection–absorption spectra were used for the characterization of interfacial effects in organic dye…”
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Photovoltaic effects in substituted metal-free and metallic sulfophthalocyanines in the photoelectrochemical cell by Wróbel, Danuta, Boguta, Andrzej, Ion, Rodica M

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Scanning force microscopy investigations of (semi)conductive surfaces coated with Langmuir–Blodgett dye layers by Boguta, Andrzej, Wróbel, Danuta, Bartczak, Adam, Ion, Rodica M, Ries, Ronald, Richter, Asta

“…The morphology of semiconducting (In 2O 3 and SnO 2) and metallic (Au) surfaces without organic dyes and when coated with the Langmuir–Blodgett (LB) dye layer…”
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Spectroscopic and photoelectric studies of phthalocyanines in polyvinyl alcohol for application in solar energy conversion by Wróbel, Danuta, Boguta, Andrzej, Ion, Rodica M.

“…Phthalocyanines are synthetic dyes which are shown to be good photoconverters which can be applied in a photoelectrochemical cell constructed of semiconducting…”
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The effect of TSPP-mediated photodynamic therapy and Parecoxib in experimental tumours by Popescu, Tiberiu, Nenu, Iuliana, Aldea, Mihaela D., Olteanu, Diana, Gheban, Dan, Tatomir, Corina, Bolfa, Pompei, Muresan, Adriana, Ion, Rodica M., Filip, Adriana G.

“…The study investigated the effects of the combined treatment Parecoxib (Pcox) and 5,10,15,20-tetra-sulphonato-phenyl-porphyrin(TSPP)-mediated photodynamic…”
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Mixtures of synthetic organic dyes in a photoelectrochemical cell by Wróbel, Danuta, Boguta, Andrzej, Ion, Rodica M.

“…Spectroscopic and photoelectric properties of phthalocyanine (Pc), tetranaphtyloporphyrin (TNP) and merocyanine (Me) and their mixtures have been studied. Dyes…”
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Study of resonance effects in copper phthalocyanines by Siejak, Aleksandra, Wróbel, Danuta, Ion, Rodica M.

“…The purpose of this paper is to follow the influence of chlorine or fluorine substituents of phthalocyanine dyes on their spectroscopic, photothermal and…”
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103 Experimental assessment of photodynamic therapy with 5,10,15,20-tetrakis- (methoxyphenyl)-porphyrins in rat walker tumor by Filip, Adriana G., Clichici, Simona V., Muresan, Adriana V., Gherman, Claudia, Daicoviciu, Doina, Ion, Rodica M., Dreve, Simina, Decea, Nicoleta, Moldovan, Remus

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Photothermal methods as tools for investigation of weakly interacting non-fluorescent phthalocyanines by Boguta, Andrzej, Wójcik, Aleksandra, Ion, Rodica M., Wróbel, Danuta

“…In this paper, we report the spectroscopic properties of two newly synthesized phthalocyanines when substituted with short and long alkyl chains dissolved in…”
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