No 1 / 2019

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1. Muhammad Imran DIN, Faisal ALI and Azeem INTISAR

Metal based drugs and chelating agents as therapeutic agents and their antimicrobial activity

Key words: metal based drugs, flavonols therapeutic agents, antimicrobial activity, anticancer activity.

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2. Marcela MIHAI and Bogdan C. SIMIONESCU

Calcium carbonate and poly(2-acrylamido-2-methylpropanesulfonic acid-co-acrylic acid)

Key words: CaCO3, composite microparticles, poly(2-acrylamido-2-methylpropanesulfonic acid-co-acrylic acid), organic/inorganic concentration, polyelectrolytes complexes.

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3. Soufiane BOUDJEMAA

Structural and thermal decomposition of organo-montmorillonites (OMMT) studied by XRD, TGA and DSC: the role of surfactant agent concentration

Key words: Montmorillonite, Cationic surfactant, Organo-montmorillonite, SEM, X-ray diffraction, Thermal stability, ATG, DSC.

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4. Ersin DEMİR, Burcin BOZAL-PALABIYIK, Bengi USLU and Recai İNAM

Voltammetric determination of vardenafil

Key words: Vardenafil, voltammetry, determination, graphite, metal oxide, functionalized multi-walled carbon nanotubes.

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5. Nicoleta COTOLAN, Liviu Cosmin COTET, Daniel MARCONI and Liana Maria MURESAN

Influence of graphene oxides produced by different processing techniques on the corrosion resistance of electrodeposited Zn-graphene composite coatings

Key words: zinc electrodeposition, graphene oxide, composite coatings, corrosion.

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6. Frank T. EDELMANN, Felix ENGELHARDT and Ionel HAIDUC

Molecular and crystal structures of three tetraphenyldichalcogenoimido-diphosphinates, M[Ph2P(O)NP(O)Ph2] (M = Rb, Cs) and [NMe4][Ph2P(S)NP(S)Ph2]

Key words: dichalogenoimidodiphosphinate, rubidium, cesium, coordination polymer, crystal structure.

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7. Fulya OZ TUNCAY, Ahmet COLAK, Melike YILDIRIM AKATIN, Yakup KOLCUOGLU, Nagihan SAGLAM ERTUNGA and Cigdem DOKUZPARMAK

Site-directed mutagenesis and characterization of recombinant phosphotriesterase homology protein from Geobacillus caldoxylosilyticus TK4

Key words: esterase, Gebacillus, phosphotriesterase homology protein, site-directed mutagenesis, thermophilic.

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8. Ashraf A. MOHAMED, Mohamed A. AHMED and Nader M. ABDELBARA chitosan-TiO2 imprinted polymer for the quantitative removal of Congo red dye from textile wastewatersDoi: 10.33224/rrch.2019.64.1.08

Rev. Roum. Chim., 2019, 64(1), 83-96

Key words: chitosan-TiO2 nanocomposite, Congo red anionic dye, molecularly imprinted polymer, mesoporous structure, textile wastewater.

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9. Ali KHALFALLAH and Ridha HAMDI

Synthesis and mesomorphic properties of

Key words: biphenyl, fluorinated, liquid crystal, smectic.

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10. Yun-He GENG, Zeng-Quan WEI, Zhi XU, Lu-Xin NA, Shu ZHANG, Hui-Yuan GUO, Ming-Liang LIU, Lian-Shun FENG and Xue-Fu YOU

Design, synthesis and antibacterial evaluation of 1-[(1R, 2S)-2-fluorocyclopropyl]ciprofloxacin-(4-methyl-3-aryl)-1,2,4-triazole-5(4H)-thione hybrids

Key words: quinolone, ciprofloxacin, 1,2,4-triazole-5(4H)-thione, hybrids, antibacterial, structure-activity relationship.

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