مرور Volume 6, Issue 1 بر اساس عنوان
در حال نمایش موارد 1 - 6 از 6
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Application of Electrochemistry to Determination of Transfer Gibbs Energies and Autoprotolysis Constants for Aqueous Mixtures of Dimethyl Sulfoxide
(Islamic Azad University, Karaj branch, 2012-11-01)A practical potentiometric method was applied successfully to experimental electrochemical data in order to determine the autoprotolysis constants (pKap) of water + dimethyl sulfoxide mixtures containing 0-90 % of DMSO by ...
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A Combined Experimental and Theoretical Study of Optoelectronic and Structural Properties of a New Copolymer Based on Polyvinylcarbazole (PVK) and Poly (3-hexylthiophene) (PHT)
(Islamic Azad University, Karaj branch, 2012-11-01)In this paper we report on a combination of experimental and theoretical study of a new copolymer based on carbazole and methylthiophene (Cbz-Mth), in their neutral and oxidized states. We discuss the influence of chain ...
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Investigation and Determination the Binding Site of Glycyrrhizin of Liquorice to DNA
(Islamic Azad University, Karaj branch, 2012-11-01)Glycyrrhizin(GL), is a triterpenoid saponin found in glychyrrhiza glabra (liquorice). This compound is a frequently used and very effective drug for the treatment of various malignancies. This study was designed to examine ...
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Natural Bond Orbital (NBO) Population Analysis of Iridabenzene (C5H5Ir)(PH3)3
(Islamic Azad University, Karaj branch, 2012-11-01)The molecular structure of iridabenzene (C5 H5 Ir)(PH3 )3 was calculated by the B3LYP density functional model using LANL2DZ basis set for Ir and 6-31G(d) for other atoms. The results from natural bond orbital (NBO) analysis ...
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Selective and Validated SpectrophotometricMethods for Determination of Acyclovir and Ganciclovirwith 2, 4 as Reagent
(Islamic Azad University, Karaj branch, 2012-11-01)New, simple and sensitive spectrophotometric methods for the determination of acyclovir and ganciclovirhave been developed. The method is based on the oxidation of 2, 4-dinitrophenyl hydrazine (2, 4 DNP) and coupling of ...
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Synthesis of Cu-TiO2Nanocomposite and Investigation of the Effectiveness of PEG, Pectin, and CMCas Additives
(Islamic Azad University, Karaj branch, 2012-11-01)Recently, TiO2 has been widely used as a photocatalyst for degradation of environmental pollutants. In the present study, the advantage of metal doping onto TiO2 for enhanced photocatalitic activity has been investigated. ...
