No 3-4 Mars-Avril 2014
Tome 59, No 3-4 Mars-Avril 2014
1. Zuzana MELICHOVÁ, Ladislav HROMADA and Andrea LUPTÁKOVÁ
Removal of Pb2+ ions from aqueous solutions by Slovak bentonites
Key words: adsorption, bentonite, lead.
2. Sanda-Maria DONCEA and Rodica-Mariana ION
FTIR (DRIFT) analysis of some printing inks from the 19th and 20th centuries
Key words: FTIR (DRIFT), inks, paper documents, 19th-20th centuries.
3. Aurelia VISA, Bianca MARANESCU, Mircea MRACEC
Electronic properties of Cu2+ vinylphosphonate estimated by PM3 semiempirical method
Key words: metal organic frameworks, PM3 semi-empirical, vinylphosphonates, structural properties, electric properties.
4. Liliana OSTOPOVICI-HALIP
Template structure selection for comparative modeling of orphan G-protein coupled receptors
Key words: GPCRs, homology modeling, template selection.
5. Liliana OSTOPOVICI-HALIP
Approaches to G-protein coupled receptors deorphanization: the GPR32 case study
Key words: GPR32, orphan GPCR, resolvins.
6. Irina FIERASCU, Rodica Mariana ION, Mihai RADU, Stefan Ovidiu DIMA, Ioana Raluca BUNGHEZ, Sorin Marius AVRAMESCU and Radu Claudiu FIERASCU
Comparative study of antifungal effect of natural extracts and essential oils of Ocimum basilicum on selected artefacts
Key words: Ocimum basilicum, essential oil, antifungal effect, artefacts.
7. Radu Claudiu FIERASCU, Ioana Raluca BUNGHEZ, Raluca SOMOGHI, Irina FIERASCU and Rodica Mariana ION
Characterization of silver nanoparticles obtained by using Rosmarinus officinalis extract and their antioxidant activity
Key words: green synthesis, silver nanoparticles, Rosmarinus officinalis, antioxidant activity.
8. Maya SHOPSKA, Georgi KADINOV and Iskra SHTEREVA
Determination of metal dispersion in cobalt-palladium catalysts
Key words: metal dispersion of Co-Pd catalysts, hydrogen chemisorption, temperature-programmed reduction, X-ray photoelectron spectroscopy, diffuse-reflectance infrared spectroscopy.
9. Selvihan CITAK, Zuleyha OZER SAGIR, Sema CARIKCI, Turgut KILIC and Akın AZIZOGLU
Experimental and theoretical study on linearol isolated from Sideritis species
Key words: diterpene, DFT, ab-initio, NMR.
10. Kledi XHAXHIU, Teodor KOTA, Arjan XHELAJ and Hans-Jörg DEISEROTH
Thermal behavior and decomposition of mixed valence solids In5Ch5Cl (Ch = S, Se)
Key words: thermal behaviour, XRD, DTA, isostructural compounds.
11. Adelaida ANDONI
High resolution electron energy loss spectroscopy for studying planar model catalyst: a test of NO on Rh(100)
Key words: high resolution electron energy loss spectroscopy, NO adsorption, Rh catalyst.
12. Silviya TODOROVA, Plamen STEFANOV, Anton NAYDENOV and Hristo KOLEV
Catalytic oxidation of methane over Pd-MeOx (Me = Mn, Co, Ni, Ce) catalysts – influence of metal oxides
Key words: methane combustion, palladium, Co-Ce, Co-Mn mixed oxides, nickel oxides, cobalt oxide, promotion effect.
13. Silviya TODOROVA, Iliyana YORDANOVA, Anton NAYDENOV, Hristo KOLEV, Zara CHERKEZOVA-ZHELEV, Krasimir TENCHEV and Boris KUNEV
Cobalt-manganese supported oxides as catalysts for complete n-hexane and methane oxidation: relationship between structure and catalytic activity
Key words: complete oxidation, n-hexane, methane, Co – Mn oxides, supported catalysts.
14. Oana Catalina MOCIOIU, Irina ATKINSON, Jeanina PANDELE, Lucica BOROICA, Bogdan SAVA, Ana Maria MOCIOIU and Maria ZAHARESCU
Protective coatings for the silicate glasses containing Fe2O3
Key words: historical glasses preservation, sol-gel film, structure, morphology, water stability test.
15. Natalia GORINCHOY
Jahn-Teller and pseudo Jahn-Teller origin of structural distortions of coordinated molecules
Key words: Jahn-Teller effects, weak coordinated systems, stereochemistry, formaldehyde, allene.