Analele Universităţii Ovidius Constanţa - Seria: CHIMIE (Ovidius University Annals of Chemistry (OUAC)

Table of contents:

• Cover
  
• In memoriam Prof.dr. Corneliu Tarabasanu Mihaila 1942-2006
  Stefan Theodor TOMAS
• *Analytical application of the voltammetric method for the determination of platinum(IV)
  Marija GEORGIEVA .
• * Study on the analytical HPLC method for separation of some pesticides
  Vera TRAJKOVSKA and Simka PETROVSKA - JOVANOVIC
• *Anthropogenic Contamination in Marine Ecosystems at Northern Bulgarian Black Sea Sector
  Alexander Strezov and Tzvetana NONOVA.
• *Content determination of PCBs in Black Sea fish
  Temenuga Petrova RACHEVA, Lubomir MAKEDONSKI, Tomislav RIZOV and Mona STANCHEVA
• *Selective determination of Cr (VI) in infant formulas and evaporated milk by adsorptive cathodic stripping voltammetry
  Mahmoud A. GHANDOUR, Zaher A. KHAFAGY, Azza M. M. ALI and Ahmed M. KAMAL
• *The usage of ion chromatography (IC) in water analysis of inorganic anions and cations
  Vesna KOSTIC and Milan NIKODINOSKI.
• *Heavy metal removal from water by sorption using modified natural clinoptilolite
  Ionela CARAZEANU POPOVICI and Elisabeta Chirila.
• **Antifouling pigments
  Lucica Barbes and Nicolae RASANU
• The insecticides influence on vitamin C content in some fruits during the vegetation period
  Semaghiul BIRGHILA, Nicolae RASANU, Simona DOBRINAS and Nicoleta MATEI.
• A new type of amperometric biosensor based on carbon nanotubes
  Adina ARVINTE, Camelia BALA, Lucian ROTARIU and Vasile MAGEARU.
• ICP-MS utilization for molybdenum determination in marine samples
  Turchean PETISLEAM, Elisabeta Chirila, Ionela CARAZEANU POPOVICI and Zoe CARADIMA.
• Influence of some chemical substance on the process of ionic exchange on synthetic solutions with heavy metals ions
  Carmen-Luminiţa Vrabie and Ion Balasanian
• Study of flocculation with Prodefloc CRC 301 polyelectrolyte applied into a chemical wastewater treatment
  Carmen Zaharia and Mioara Surpăţeanu
• Municipal waste landfilling, a source of environment pollution
  Carmen Zaharia and Mioara Surpăţeanu
• Researches regarding the occurrence of persistent organic compounds in the coastal sediments and in seaweeds from Marseille area
  Mirela COMAN, Cristina BIG and Gilbert MILLE
• HPLC assay of vitamin E in the fruit cropped from new varieties of Hippophae rhamnoides
  Eliza OPREA, Denisa RACHIERU, Ileana FARCASANU, Paulina MLADIN and Vasile MAGEARU
• The copper influence on germination process of vegetables
  Nicolae RĂŞANU, Semaghiul BIRGHILĂ, Simona DOBRINAŞ, Nicoleta MATEI and Marius BELC.
• Development of oxidoreductase based sensors using Prussian blue as mediator
  Ana-Maria GURBAN, Camelia BALA, Vasile MAGEARU, Jean -Louis MARTY and Thierry NOGUER.
• The study of heavy metals distribution on the Olt River course around Ramnicu Valcea area
  Anisoara PREDA, Cristina BARBU, Alexandru POPESCU and Claudia PEARSICA.
• Research on trace elements in plants of the Apiaceae Family by FAAS
  Alina SOCEANU, Simona DOBRINAS,Viorica POPESCU, Semaghiul BIRGHILA and Vasile MAGEARU.
• Influence of Cu-precursor on the morphology and composition of Cu_2-xS thin films obtained by chemical spray pyrolysis
  Luminita ISAC, Anca DUTA, Angela KRIZA, Marian NANU and Lucia DUMITRESCU
• Cu_2-xS as possible absorbers and/or p-type semiconductors in photovoltaic cells
  Luminita ISAC, Angela KRIZA, Anca DUTA, Lucia DUMITRESCU and Ileana MANCIULEA
• Characterisation of some cosmetic day creams
  Viorica POPESCU^*, Alina SOCEANU and Loredana TELIBAN
• The influence of doping the polyaniline films on the electrocatalytic oxidation of methanol
  Bogdan TUTUNARU, Adriana PĂTRU and Mircea PREDA
• Aspects regarding the kinetics of the transesterification process of vegetable oils
  Irina NITA and Dan MANDALOPOL
• Structural analysis of Cu - Ce mixed oxides derived from partially substituted hydrotalcites by using X - ray diffraction
  Gabriela CARJA and Gabriela CIOBANU
• Viscosities, densities and corresponding excess properties of systems with water, 1,4-dioxane and diethylene glycol at 303.15K
  Marinela CATRINCIUC, Olga IULIAN, Irina NITA and Gabriela IOSIF
• The formation mechanisms of polymeric membranes by phase separation
  Gabriela CIOBANU, Gabriela CARJA, Maria HARJA and Lacramioara ISTRATI.
• Fouling of polymeric membranes
  Gabriela CIOBANU, Gabriela CARJA, Lacramioara ISTRATI and Maria HARJA.
• The GC-MS characterization of the volatile oil from Teucrium polium L
  Gabriela STANCIU, Magdalena MITITELU and Mariana POPESCU
• Boron compounds – performant reagents for substitution reaction at the aromatic ring
  Fulga Tanasă*, Constantin I. Chiriac
• Contribution regarding the correlation between structure and biodegradability of lipids
  Ileana Manciulea, Lucia DUMITRESCU and Luminiţa Isac
• Dyes with potential application in photochromic materials
  Ionica IONIŢĂ, Ana-Maria ALBU, Cristiana RĂDULESCU, Ana-Maria HOSSU and Elena Irina MOATER.
• Kinetics of dyeing of synthetic fibres by disperse dyes derivatives from heterocyclic system2-aminothiazolo[4,5-f]indazole
  Cristiana RĂDULESCU, Ionica IONIŢĂ, Elena Irina MOATER and Ana-Maria HOSSU
• Synthesis and characterization of sodium titanosilicate, Na₂TiSiO₅
  Ionela CARAZEANU POPOVICI, Elisabeta Chirila, Georgeta Voicu, Stefania Stoleriu and Cristina CLOSCA
• Investigation of some microelements from edible mushrooms using atomic absorption spectroscopy
  Magdalena MITITELU, Gabriela STANCIUand Denisa MIHELE.
• Synthetic plastic lubricants
  Ciprian Anghel, Marcel Luca, Ortansa Florea and Raluca Iliescu.
• Hydrodesulfurization of straight run and coking naphtha blend using supported catalytic systems
  Simona LEPADAT and Anca APREOTESEI GHITAU
• The options of the sulfur reduction for gasoline
  Dan MANDALOPOL, Irina NITA and Corina TEODORESCU
• New correlations for gas holdup in bubble column reactors (I)
  Maria HARJA, Lacramioara ISTRATI and Gabriela CIOBANU.
• Gypsum dewatering technologies at flue gas desulfurization plants
  Maria HARJA, Lacramioara ISTRATI and Gabriela CIOBANU.
• Mo recovery from spent hydrofining catalysts I.The choice of the extraction method
  Lăcrămioara Istrati, Maria Harja, Gabriela Ciobanu and Lucian Gavrilă
• Mathematical modeling of carbon dioxide variation regarding the main parameters which ensure the quality of cola-type soft drinks
  Mirel GLEVITZKY, Dana SILAGHI-PERJU and Delia PERJU.
• Mathematical modelling of the transfer behaviour of the thermal boundary layer flowmeter operating with constant heating power
  Raul Ciprian MOLDOVAN, Marcel ŞUTA, Sorin MARINESCU and Delia PERJU
• The fractal modeling of mechanical impurities in crude oil
  Melta VISINESCU, Viorel IACOB and Maria STOICESCU.