Chemical sciences topic list of research papers
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Computational mass spectrometry for small molecules2013 / Kerstin Scheubert, Franziska Hufsky, Sebastian Böcker
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Enzyme-Catalyzed Synthesis of Unsaturated Aliphatic Polyesters Based on Green Monomers from Renewable Resources2013 / Yi Jiang, Albert Woortman, Gert van Ekenstein, Katja Loos
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Xerophilic aflatoxigenic black tea fungi and their inhibition by Elettaria cardamomum and Syzygium aromaticum extracts
Abstract Black tea is consumed worldwide and is believed to play a role in cancer prevention. Xerophilic aflatoxigenic fungi are highly hazardous contaminants of tea since they are associated with tea quality impairment and human health risk. The...
2011 / Saleh Al-Sohaibani, K. Murugan, G. Lakshimi, K. Anandraj -
Adsorption of proteins involved in hydrolysis of lignocellulose on lignins and hemicelluloses
Abstract Protein adsorption onto eight lignocellulosic substances (six lignin preparations and two hemicelluloses) was investigated at pH 4.8 and at two different temperatures (4°C and 45°C). The kinetics of the adsorption of cellulase, xylanase,...
2013 / Nidhi Pareek, Thomas Gillgren, Leif J. Jönsson -
Toxicity of dodecylpyridinium and cetylpyridinium clorides against phosphate-accumulating bacterium2008 / Jasna Hrenovic, Tomislav Ivankovic, Lavoslav Sekovanic, Mirela Rozic
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Antibacterial effect of essential oils and interaction with food components2010 / Rentsenkhand Tserennadmid, Miklós Takó, László Galgóczy, Tamás Papp, Csaba Vágvölgyi, et al.
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Synthesis of Unsymmetrical Annulated 2,2’-Bipyridine Analogues with Attached Cycloalkene and Piperidine Rings via Sequential Diels-Alder Reaction of 5,5’-bi-1,2,4-triazines†2008 / D. Branowska
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Chemical and isotopic evidence for accelerated bacterial sulphate reduction in acid mining lakes after addition of organic carbon: laboratory batch experiments
Abstract Acid mine drainage is a widespread environmental problem in Lusatia in the eastern part of Germany, where extensive brown coal and lignite mining was carried out during the last century. As a result of oxidation of pyrite in strip mine...
2004 / Andrea Fauville, Bernhard Mayer, René Frömmichen, Kurt Friese, Jan Veizer -
Separation, identification, and quantification of active constituents in Fructus Psoraleae by high-performance liquid chromatography with UV, ion trap mass spectrometry, and electrochemical detection
Abstract The qualitative and quantitative analysis of active constituents in Fructus Psoraleae is presented by high-performance liquid chromatography (HPLC) coupled with different detections. Extracts of Fructus Psoraleae were examined by HPLC with...
2011 / Qinhua Chen, Yuan Li, Zilin Chen -
Asymmetric Synthesis via Heterocyclic Intermediates, XLVII. Asymmetric Synthesis of (+)-(1R,2S)-allo-Coronamic Acid2007 / Ulrich Groth, Wolfgang Halfbrodt, Ulrich Schöllkopf
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Stereoselective Synthesis of Steroids and Related Compounds, III. Synthesis of Enantiomerically Pure Hexahydro-1H-indenes and Substituted Cyclopentanes as Intermediates for the Synthesis of Steroids2007 / Ulrich Groth, Thomas Taapken
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LC–UV and LC–MS evaluation of stress degradation behavior of desvenlafaxine
Abstract The objective of current study was to develop a validated specific stability indicating reversed-phase liquid chromatographic method for the quantitative determination of desvenlafaxine in bulk sample and pharmaceutical dosage form in the...
2012 / Shubhangi M. Pawar, Laxman D. Khatal, Satish Y. Gabhe, Sunil R. Dhaneshwar -
Hydroxyquinones: Synthesis and Reactivity2008 / Spyros Spyroudis
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Cnidarians as a Source of New Marine Bioactive Compounds—An Overview of the Last Decade and Future Steps for Bioprospecting2011 / Joana Rocha, Luisa Peixe, Newton C.M. Gomes, Ricardo Calado
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Simultaneous DSC-FTIR spectroscopy: Comparison of cross-linking kinetics of an epoxy/amine resin system
Abstract The top-cover of a conventional differential scanning calorimeter (DSC) was modified to accommodate two custom-made fibre-optic probes. The function of the probes was to illuminate the sample and reference compartments of the DSC and to...
2012 / Surya D. Pandita, Liwei Wang, Ramani S. Mahendran, Venkata R. Machavaram, Muhammad S. Irfan, et al. -
A rationalization of the solvent effect on the Diels–Alder reaction in ionic liquids using multiparameter linear solvation energy relationships2008 / Riccardo Bini, Cinzia Chiappe, Veronica Llopsis Mestre, Christian Silvio Pomelli, Thomas Welton
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Peripheral Blood CD34+ Cell Enumeration as a Predictor of Apheresis Yield: An Analysis of More Than 1,000 Collections
The role of the peripheral blood (PB) CD34+ cell count in predicting the CD34+ cell yield in hematopoietic progenitor cell apheresis collections is well established. However, sometimes unexpectedly poor CD34+ cell yields are obtained. To determine the effect, if...
2012 / Peter Gambell, Kirsten Herbert, Michael Dickinson, Kerrie Stokes, Mathias Bressel, et al. -
Chloroform Emulsions Containing TEOS, APS and DTSACl as Cores for Microencapsulation
Abstract The method of preparation of microcapsules having liquid cores and hydrolyzed silica shells was demonstrated. Microcapsules were obtained by hydrolysis and condensation of silica sources contained in emulsion droplets. Tetraethyl...
2009 / K. Szczepanowicz, D. Dronka – Góra, G. Para, A.M. Bouzga, C. Simon, et al. -
Using PVC ion-selective electrodes for the potentiometric flow injection analysis of distigmine in its pharmaceutical formulation and biological fluids
Abstract The construction and electrochemical response characteristics of poly(vinylchloride) (PVC) membrane selective electrodes for the determination of distigmine (Ds) are described. The sensing membrane comprised an ion-pair based on distigmine...
2010 / Yousry M. Issa, Amal F. Khorshid -
Corrosion resistance of electroless Cu–P and Cu–P–SiC composite coatings in 3.5% NaCl
Abstract The Cu–P and Cu–P–SiC composite coatings on carbon steel substrates were deposited via electroless plating. The anti-corrosion properties of Cu–P and Cu–P–SiC coatings were studied in 3.5% NaCl solution. The anti-corrosion properties of...
2010 / Soheila Faraji, Afidah Abdul Rahim, Norita Mohamed, Coswald Stephen Sipaut, Bothi Raja