Vol 97 (2) July-December, 2009



Masthead, index and editorial page

Regular Papers

Synthesis and crystal structure of [bis(dl-alaninato)diaqua]nickel(II) dihydrate. Awni Khatib, Fathi Aqra, David Deamer and Allen Oliver. pp. 1-10
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Effect of temperature, pH and NaCl on nisin activity against Lactobacillus fructivorans. Cristian Herman, Fabiana P. Maguna, Oscar A. Garro and Eduardo A. Castro. pp. 11-18
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Physical and chemical characterization of eggs from Araucana hens of free range fed in Argentina. María de L. Gultemirian, Carina Van Nieuwenhove, Adriana Pérez Chaia and María C. Apella. pp. 19-30
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Schiff bases of 3-[2-(1,3-benzothiazol-2-yl)hydrazinylidene] pentane-2,4-dione with aliphatic diamines and their metal complexes.. Muhammed Basheer Ummathur, P. Sayudevi and K. Krishnankutty. pp. 31-39
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Synthesis and evaluation of antibacterial activity of danazol-succinate-lisozyme conjugate on staphylococcus aureus. V. L. Figueroa, C.F. Díaz, R. M. López and L. A. Camacho. pp. 40-50
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Uranium (VI) and Zirconium (IV) of the second-generation quinolone antimicrobial drug norfloxacin: structure and biological activity. Sadeek A. Sadeek, Akram M. El-Did Amony, Walaa H. El-Shwiniy, and Wael A. Zordok. pp. 51-76
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Monitoring chromium content in tannery wastewater. Maher Jabari, Fathi Aqra, Safa Shahin and Awni Khatib. pp. 77-87
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Effect of silver addition on the structure and methylene blue photodagradation capacity of titania synthesised via a surfactant template route. Carolina E. Zubieta, Paula V. Messina, Marisa Frechero and Pablo C. Schulz. pp. 88-105
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Electrocatalytic oxidation of cysteine by indigo carmine modified glassy carbon electrode. M. Mazloum-Ardakani, H. Rajabi and H. Bietollahi. pp. 106-115
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QSAR study for the fish toxicity of benzene derivatives. Pablo R. Duchowicz, Juan J. Marrugo H., Erlinda V. Ortiz, Eduardo A. Castro and Ricardo Vivas-Reyes. pp. 116-127
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Synthesis, spectroscopic, thermal and biological activity investigation of new Y(III) and Pd(II) norfloxacin complexes. Sadeek A. Sadeek, Walaa H. El-Shwiniy, Wael A. Zordok and Akram M. El-Didamony. pp.128-148
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Mixed ligand Zinc(II) and Cadmium(II) complexes containing Ceftriaxone or Cephradine antibiotics and different donors. A. I. El-Said, A. A. M. Aly, M. S. El-Meligy(the late) and M. A. Ibrahim. pp. 149-165
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Uranium abundance in some sudanese phosphate ores. Abdelmajid A. Adam and Mohamed Ahmed H. Eltayeb. pp. 166-177
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Adsorption and quantum chemical studies of the inhibitive properties of tetracycline for the corrosion of mild steel in 0.1 H2SO4. Nnabuk O. Eddy, Eno E. Ebenso and Udo J. Ibok pp. 178-194
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Adsorption of fumaric and maleic acids onto hydroxyapatite: a thermodynamic study. Enrique D. Vega and Pedro A. Colinas pp. 195-206
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