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1. Naouel BABAKHOUYA, Mohamed ABDOUNI and  Krim LOUHABElectrochemical chromium(VI) recovery process by conducting composite, olive pomace/PANIDOI: 10.33224/rrch.2019.64.9.01Rev. Roum. Chim., 2019, 64(9), 747-753

Key words: olive pomace, polyaniline, conductive polymeric, composite, adsorption, electrosorption, chrome hexavalent, heavy metals

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2. Fereshteh MOTIEE and Zohreh GHAZI TABATABAEIEvaluating optimum conditions for fatigue life of NR-based rubber compounds using the Taguchi methodDOI: 10.33224/rrch.2019.64.9.02Rev. Roum. Chim., 2019, 64(9), 755-761

Key words: natural rubber, fatigue life, Taguchi method, ozone resistance.

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3. Bin JIANG, Mengyu LU and Minghua XUAmperometric sensing of organophosphorus pesticides based on covalently attached multilayer assemblies of diazo-resin, prussian blue single-walled carbon nanotubes, and acetylcholinesteraseDOI: 10.33224/rrch.2019.64.9.03Rev. Roum. Chim., 2019, 64(9), 763-774

Key words: acetylcholinesterase, prussian blue single-walled carbon nanotubes, diazo-resin, layer-by-layer assembly, covalently attached multilayer assemblies.

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4. Sabrina HEMSAS and Messaoud HACHEMIAdsorption of Methylene Blue Dye by Stipa tenacissima L (Alfa fibers) in aqueous solution: equilibrium, thermodynamics, kinetic mechanismDOI: 10.33224/rrch.2019.64.9.04Rev. Roum. Chim., 2019, 64(9), 775-784

Key words: adsorption, equilibrium, kinetic, Methylene Blue, Stipa tenacissima L, thermodynamic.

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5. Zaki AJJI, Mohammad S. AL-MASRI, Ibrahim OTHMAN, Hayat TABEIKH and Yusr AMINThe removal of 210Po and 210Pb from aqueous solution using sulphonated polystyrene wasteDOI: 10.33224/rrch.2019.64.9.05Rev. Roum. Chim., 2019, 64(9), 785-790

Key words: radionuclide; removal; polystyrene waste; sulphonation; sorption

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6. Arezoo GHAEMI, Haman TAVAKKOLI, Fatemeh Hasan GHAHVAROKHISelective measurement of europium(III) in solutions using a sensor with polymeric membraneDOI: 10.33224/rrch.2019.64.9.06Rev. Roum. Chim., 2019, 64(9), 791-799

Key words: europium (III), polymeric membrane, Kryptofix 21, potentiometry.

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7. Koray CAKIR, Cem ERKMEN, Bengi USLU and Nilgun GUNDEN GOGERQuantitative determination of paracetamol, caffeine and codeine phosphate in pharmaceutical dosage forms by using capillary electrophoresis methodDOI: 10.33224/rrch.2019.64.9.07Rev. Roum. Chim., 2019, 64(9), 801-808

Key words: caffeine, capillary electrophoresis, codeine phosphate, optimization, paracetamol.

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8. Hui GAO, Qingqing HU, Wei MA, Yanming WANG, Wenting CHEN and Dengming SUNDetermination of Kojic acid based on a poly(L-arginine) electrochemically reduced graphene oxide modified electrodeDOI: 10.33224/rrch.2019.64.9.08Rev. Roum. Chim., 2019, 64(9), 809-815

Key words: L-arginine, reduced graphene, kojic acid, modified electrode.

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9. Ahmed ALHADHRAMI, Abdel Majid A. ADAM, Abdulraheem S. A. ALMAKI and Moamen S. REFATSynthesis of iron(III) oxide nanoparticles via simple and cheap procedures for adsorption of environmentally harmful toxic heavy metalsDOI: 10.33224/rrch.2019.64.9.09Rev. Roum. Chim., 2019, 64(9), 817-828

Key words: iron(III) complex, urea, thermal decomposition, nanoparticles, heavy metals.

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10. Azime Berna ÖZÇELIK, Fatma GÜMÜŞ, Aysun Kılıç SÜLOĞLU and Güldeniz SELMANOĞLUCytotoxic activity studies of some platinum(II) complexes with 2-substituted benzimidazole ligandsDOI: 10.33224/rrch.2019.64.9.10Rev. Roum. Chim., 2019, 64(9), 829-834

Key words: benzimidazole, platinum complexes, cytotoxic activity, HeLa cell line, MCF-7 cell line.

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