Chemical sciences topic list of research papers
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Ultrasound-Promoted One-Pot, Three-Component Synthesis of Spiro[indoline-3,1'-pyrazolo[1,2-b]phthalazine] Derivatives2012 / Juxian Wang, Xiaoguang Bai, Changliang Xu, Yucheng Wang, Wei Lin, et al.
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DMSO enhances electrospray response, boosting sensitivity of proteomic experiments2013 / Hannes Hahne, Fiona Pachl, Benjamin Ruprecht, Stefan K Maier, Susan Klaeger, et al.
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Cytochrome c -Induced Increase of Motionally Restricted Lipid in Reconstituted Cytochrome c Oxidase Membranes, Revealed by Spin-Label ESR Spectroscopy2002 / Jörg H. Kleinschmidt, Gary L. Powell, Derek Marsh
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Cell permeabilization using a non-thermal plasma2009 / M Leduc, D Guay, R L Leask, S Coulombe
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Immobilized enzyme reactors in HPLC and its application in inhibitor screening: A review
Abstract This paper sets out to summarize the literatures based on immobilized enzyme bio-chromatography and its application in inhibitors screening in the last decade. In order to screen enzyme inhibitors from a mass of compounds in preliminary...
2011 / Si-Meng Fang, Hai-Na Wang, Zhong-Xi Zhao, Wei-Hong Wang -
Synthesis and structural reactivity of inorganic–organic hybrid nanocomposites – A review
Abstract Chemistry of hybrid nanocomposites depends mainly on their reactivity and structural relationship. This review mainly reports on the processing techniques of inorganic–organic hybrid nanocomposites and their natural reactivity. Herein, the...
2011 / N. Raman, S. Sudharsan, K. Pothiraj -
Sensitive determination of buformin using poly-aminobenzoic acid modified glassy carbon electrode
Abstract Glassy carbon electrode, which is used to electrochemically determine the content of buformin, is modified with an electropolymerized film of p-aminobenzoic acid in pH 7.0 acetate buffer solution (ABS). The polymer showed an excellent...
2012 / Gui-Ying Jin, Hui Li, Wan-Bang Xu -
Quantification of water soluble vitamins in six date palm (Phoenix dactylifera L.) cultivar’s fruits growing in Dubai, United Arab Emirates, through high performance liquid chromatography
Abstract In present investigation, a comparative analysis of water soluble vitamins viz., B1 (thiamine HCl), B2 (riboflavin), B3 (nicotinamide), B5 (pantothenic acid), B6 (pyridoxine HCl), B9 (folic acid), B12 (cyanocobalamin) was carried out in...
2011 / Junaid Aslam, Sheba Haque Khan, Saeed Ahmad Khan -
Diagnosis of Xeroderma pigmentosum C by detection of the founder mutation c.1643_1644delTG (p.Val548Ala fsX25) in a Sudanese Family2012 / El-Harith A. El-Harith, Lisa Pahl, Khlood Al-Nutaifi, Iqbal Bukhari, Joerg Schmidtke, et al.
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Fenton Reagent Oxidation and Decolorizing Reaction Kinetics of Reactive Red SBE
Abstract Fenton reagent was employed to treat and decolorize the wastewater of Reactive Red SBE by on-line spectrophotometry. The effects of initial FeSO4 concentration, initial H2O2 concentration, pH, reactive red SBE and temperature on the...
2012 / Hang Xu, Mei Li, Hui Wang, Juan Miao, Lei Zou -
Line-Imaging Spectroscopy for Characterisation of Silicon Wafer Solar Cells
Abstract Line-imaging spectroscopy can be applied to enable the extraction of the luminescence spectrum at each point on a solar cell. The resulting hyperspectral image of luminescence may characterise the photovoltaic material or device. In this...
2012 / Matthew P. Peloso, Jen Sern Lew, Bram Hoex, Armin G. Aberle -
Comparison of separation performances of amylose- and cellulose-based stationary phases in the high-performance liquid chromatographic enantioseparation of stereoisomers of β-lactams
Abstract High-performance liquid chromatographic methods were developed for the separation of the enantiomers of 19 β-lactams. The direct separations were performed on chiral stationary phases containing either amylose...
2010 / Zoltán Pataj, István Ilisz, Róbert Berkecz, Enikő Forró, Ferenc Fülöp, et al. -
Fuel supply optimization in micro fuel cells
Abstract Miniature high-performance micro fuel cells (μFC) operating at room temperature have been fabricated using microsystems technologies. The smallest μFCs have a reaction surface of 0.11 cm2 (volume ∼18.6 mm3; mass ∼35.6 mg) and produce an...
2009 / Ai Kamitani, Satoshi Morishita, Hiroshi Kotaki, Steve Arscott -
Deactivation of Ru-benzylidene Grubbs catalysts active in olefin metathesis
Abstract In this work we explore the reactivity induced by coordination of a CO molecule trans to the Ru-benzylidene bond of a prototype Ru-olefin metathesis catalyst bearing the N-heterocyclic carbene (NHC) ligand SIMes. Static DFT calculations...
2011 / Albert Poater, Francesco Ragone, Manel Garrido, Sònia Pérez, Manel Poch, et al. -
An analysis of analogies used in secondary chemistry textbooks
Abstract Analogies have been an important part of chemistry education for many years. Especially, analogies have been used to teach abstract concepts like chemical equilibrium, nature of matter and chemical bonding. Accordingly, analogies plays...
2011 / Gülten S˛endur, Mustafa Toprak, Esin S˛ahin Pekmez -
Tuning the properties of graphene using a reversible gas-phase reaction2012 / Lin Gan, Jian Zhou, Fen Ke, Hang Gu, Danna Li, et al.
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Effects of nitrogen compounds, aromatics, and aprotic solvents on the oxidative desulfurization (ODS) of light cycle oil over Ti-SBA-15 catalyst
Abstract Effects of nitrogen compounds, aromatics, and aprotic solvents on the oxidative desulfurization (ODS) of refractory sulfur compounds and light cycle oil over Ti-SBA-15 catalyst were studied in a batch or a continuous fixed-bed reactor with...
2013 / Kye-Sung Cho, Yong-Kul Lee -
Formulation of immediate release pellets containing famotidine solid dispersions
Abstract Famotidine (FM) is a potent H2-receptor antagonist used for the treatment of peptic ulcer. It has a low and variable bioavailability which is attributed to its low water solubility. In this study, the dissolution of the drug was enhanced by ...
2013 / Mohamed Abbas Ibrahim, Mahmoud El-Badry -
Synthesis and characterization of FeTiO3 ceramics
Abstract Nanocrystalline FeTiO3 ceramic powders were prepared by the sol–gel process combined with a surfactant-assisted template method. The resulting powders were calcined at different temperatures ranging from 150°C to 600°C for 2h in air. The...
2011 / Anil B. Gambhire, Machhindra K. Lande, Sandip B. Rathod, Balasaheb R. Arbad, Kaluram N. Vidhate, et al. -
The role of hydrogen bonding in controlling the selectivity of Diels???Alder reactions in room-temperature ionic liquids2002 / Ajay Aggarwal, N. Llewellyn Lancaster, Alick R. Sethi, Tom Welton