Chemical sciences topic list of research papers
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Biochemical study for the effect of henna (Lawsonia inermis) on Escherichia coli
Abstract Leaf samples of Lawsonia inermis (Li) were examined for their antimicrobial potential. Broth extracts in different concentrations were prepared and bioassayed in vitro for the growth of Escherichia coli. The growth of E. coli pathogen was...
2010 / I. Abulyazid, Elsayed M.E. Mahdy, Ragaa M. Ahmed -
An investigation of the catalytic potential of potassium cyanide and imidazolium salts for ultrasound-assisted synthesis of benzoin derivatives
Abstract A rapid, highly efficient and mild green synthesis of benzoin was performed using substituted benzaldehyde catalyzed by KCN and imidazolium salts in EtOH/H2O under ultrasonic activation. The products were obtained in good yields within...
2012 / Javad Safari, Zohre Zarnegar, Masoume Ahmadi, Susan Seyyedi -
Thermal degradation and evolved gas analysis: A polymeric blend of urea formaldehyde (UF) and epoxy (DGEBA) resin
Abstract A polymeric blend has been prepared using urea formaldehyde (UF) and epoxy (DGEBA) resin in 1:1 mass ratio. The thermal degradation of UF/epoxy resin blend (UFE) was investigated by using thermogravimetric analyses (TGA), coupled with FTIR...
2013 / Tansir Ahamad, Saad M. Alshehri -
Thermal properties and combustibility of cross-linked XNBR/CSM blends2011 / G. Janowska, A. Kucharska-Jastrzabek, W. M. Rzymski, A. Pajak
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Preparation and characterization of core–shell battery materials for Li-ion batteries manufactured by substrate induced coagulation
Abstract In this work Substrate Induced Coagulation (SIC) was used to coat the cathode material LiCoO2, commonly used in Li-ion batteries, with fine nano-sized particulate titania. Substrate Induced Coagulation is a self-assembled dip-coating...
2010 / Angelika Basch, Jörg H. Albering -
A gallotannin-rich fraction from Caesalpinia spinosa (Molina) Kuntze displays cytotoxic activity and raises sensitivity to doxorubicin in a leukemia cell line2012 / Diana M Castaneda, Luis M Pombo, Claudia P Uruena, John F Hernandez, Susana Fiorentino
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Synthesis and Supramolecular Structure of a (5-(3-(1 H -tetrazol-5-yl)phenyl)-1 H -tetrazole) Cobalt Complex2010 / George E. Kostakis, Christopher E. Anson, Annie K. Powell
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Effects of Cationic Surfactant in Sol-gel Synthesis of Nano Sized Magnesium Oxide
Abstract In this study, sol-gel method was used to synthesize nano sized of magnesium oxide (MgO). Magnesium acetate tetrahydrate and tartaric acid have been dissolved in ethanol and formed a precursor before calcined at 600 ¡C for 6h to produce MgO ...
2012 / Mohd Sufri Mastuli, Noor Sabrina Ansari, Mohd Azizi Nawawi, Annie Maria Mahat -
High-gravity combustion synthesis: A fast and furnace-free way for preparing bulk ceramic materials
Abstract This article makes a brief review on high-gravity combustion synthesis as a novel technique to prepare bulk ceramic materials. This technique combines strong exothermic combustion reactions with a high-gravity field, and provides an...
2013 / Guanghua Liu, Jiangtao Li -
Synthesis, Characterization and Spectral Properties of Substituted Tetraphenylporphyrin Iron Chloride Complexes2011 / Zhi-Cheng Sun, Yuan-Bin She, Yang Zhou, Xu-Feng Song, Kai Li
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Participation of cAMP in tacrine-induced gastric smooth muscle relaxation2010 / Natalia Prissadova, Mariana Argirova, Athanas Krastev, Valentin Turiiski, Rayna Ardasheva
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Unexpected Behavior of Enaminones: Interesting New Routes to 1,6-Naphthyridines, 2-Oxopyrrolidines and Pyrano[4,3,2-de][1,6]naphthyridines2012 / Moustafa Moustafa, Saleh Al-Mousawi, Noha Hilmy, Yehia Ibrahim, Johannes Liermann, et al.
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Transcriptomics in ecotoxicology2010 / Kristin Schirmer, Beat B. Fischer, Danielle J. Madureira, Smitha Pillai
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QSAR modeling of antimalarial activity of urea derivatives using genetic algorithm–multiple linear regressions
Abstract A quantitative structure–activity relationship (QSAR) was performed to analyze antimalarial activities of 68 urea derivatives using multiple linear regressions (MLR). QSAR analyses were performed on the available 68 IC50 oral data based on...
2012 / Abolghasem Beheshti, Eslam Pourbasheer, Mehdi Nekoei, Saadat Vahdani -
Analyses of the intermediate energy levels in ZnTe:O alloys2010 / C. Tablero, A. Martí, A. Luque
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Optimizing the Quadruple-potential Waveform for the Determination of Gentamicin Sulfate by High Performance Liquid Chromatography with Pulsed Electrochemical Detection2006 / Ya-Qi Cai, Shi-Fen Mou
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Temperature Dependent Enthalpy of CO2 Absorption for Amines and Amino Acids from Theoretical Calculations at Infinite Dilution.
Abstract The thermodynamics of carbamate formation from the reaction of amines or amino acids with CO2 in post combustion CO2 capture processes is studied in this work using computational chemistry calculations. Density functional theoretical...
2014 / Mayuri Gupta, Hallvard F. Svendsen -
Pineapple Juice as a Natural Catalyst: An Excellent Catalyst for Biginelli Reaction2011 / Suresh Patil, Swati D. Jadhav, Sanjeevani Y. Mane
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Heterogeneous Photocatalysis: Recent Advances and Applications2013 / Alex Ibhadon, Paul Fitzpatrick
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An efficient one-pot multi component synthesis of polyhydroquinoline derivatives through Hantzsch reaction catalysed by Gadolinium triflate
Abstract Gadolinium(III) trifluoromethanesulfonate (Gadolinium triflate) Gd(OTf)3 catalysed efficient Hantzsch reaction via four-component coupling reactions of aldehydes, 5,5-dimethyl-1,3-cyclohexaedione (dimedone), ethyl acetoacetate and ammonium...
2012 / S. Sheik Mansoor, K. Aswin, K. Logaiya, S.P.N. Sudhan