Chemical sciences topic list of research papers
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Improved proteome coverage by using iTRAQ labelling and peptide OFFGEL fractionation2008 / Emilie Ernoult, Erick Gamelin, Catherine Guette
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Dietary spices protect against hydrogen peroxide-induced DNA damage and inhibit nicotine-induced cancer cell migration
Abstract Spices are rich sources of antioxidants due to the presence of phenols and flavonoids. In this study, the DNA protecting activity and inhibition of nicotine-induced cancer cell migration of 9 spices were analysed. Murine fibroblasts...
2012 / R. Jayakumar, M.S. Kanthimathi -
Bioactivities, phenolic compounds and in-vitro propagation of Lippia citriodora Kunth cultivated in Egypt
Abstract The aqueous and alcoholic extracts of the fresh aerial parts of Lippia citriodora Kunth, family Verbenaceae, cultivated in Egypt, exhibited variable antiinflammatory, antipyretic, analgesic and antioxidant properties. Three phenolic...
2012 / Seham S. El-Hawary, Miriam F. Yousif, Amira A. Abdel Motaal, Lamia M. Abd-Hameed -
Diastereoselective [2+2] Photocycloaddition of Chiral Cyclic Enones with Olefins in Aqueous Media Using Surfactants2013 / Yasuhiro Nishiyama, Mikiko Shibata, Takuya Ishii, Tsumoru Morimoto, Hiroki Tanimoto, et al.
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Risk Assessment of a Synthetic Pyrethroid, Bifenthrin on Pulses2010 / Irani Mukherjee, Ranbir Singh, J. N. Govil
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LTCC based Chip for Monitoring in Biological Applications
Abstract The paper describes technology of the LTCC (Low Temperature Co-fired Ceramics) structure which enables monitoring in biological applications. The results are achieved by light absorbance measurements of liquid sample. Described ceramic...
2012 / M.J. Czok, R.J. Tadaszak, L.J. Golonka -
Identification of volatile components isolated from indigenous fruits of Mozambique: Maphilwa (Vangueria infausta)
Abstract The aim of this work is to find the optimal combination of solvents which can extract the aroma components and identify the aroma profile of maphilwa (Vangueria infausta). Different extraction solvents like pentane, diethyl ether, ethanol...
2012 / Rui Tique Raice, Ingegerd Sjoholm, José da Cruz Francisco, Bjorn Bergenstahl -
Dynamics of braze spreading
Abstract Fundamental studies of liquid flow provide a useful framework for analysing the spreading behaviour of brazes. Three stages can be distinguished by analysing kinetic data for the spreading of a reactive NiP braze over FeCr workpieces. The ...
2003 / J.C. Ambrose, M.G. Nicholas, A.M. Stoneham -
Identification of the absorbed constituents after oral administration of Yuanhu Zhitong prescription extract and its pharmacokinetic study by rapid resolution liquid chromatography/quadrupole time-of-flight
Abstract Yuanhu Zhitong prescription (YZP) is well known for its analgesic effect. However, its multiple bioactive components in vivo remain unclear. In this paper, a rapid resolution liquid chromatography/quadrupole time-of-flight (RRLC-ESI-Q/TOF)...
2013 / Ye Tao, Haiyu Xu, Shanshan Wang, Bing Wang, Yingchun Zhang, et al. -
Reactive sintering and microstructure of uniform, openly porous Al2TiO5
Abstract Uniform, openly porous Al2TiO5, with a narrow pore-size distribution was prepared by reactive sintering. The effect of different starting powders, commercially available α-Al2O3, γ-Al2O3, TiO2 anatase, and TiO2 rutile powders, used as the...
2013 / Taiki Hono, Naoya Inoue, Masafumi Morimoto, Yoshikazu Suzuki -
Sulfated zirconia as an efficient heterogeneous and reusable catalyst for one pot synthesis of flavanones
Abstract A simple and one pot process for the synthesis of flavanones in the presence of SO ...
2011 / Bashir A. Dar, Nisar Ahmad, Jyoti Patial, Parveen Sharma, Kushal Bindu, et al. -
Diversity of soil Allelopathic Actinobacteria in Tiruchirappalli district, Tamilnadu, India
Abstract The present study deals with the diversity of paddy field actinobacterial flora in Tiruchirappalli district. Totally 118 actinobacterial colonies were isolated from 12 different paddy fields, among which 45 isolates were morphologically...
2013 / Palanisamy Priyadharsini, Dharmadurai Dhanasekaran -
Reprint of: Preparation and UV/visible spectra of fullerenes C60 and C70
Abstract The preparation and isolation of pure fullerene-60 and fullerene-70 is described. The solution UV/visible absorption spectra of the two molecules are presented.
2013 / J.P. Hare, H.W. Kroto, R. Taylor -
Concentration of the Dilute Tannin Solution Using Forward Osmosis Process2012 / E. Järvelä, J. Ihalainen, V. Grönberg, A.S. Jääskeläinen
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Need of concerted efforts for conservation of biological diversity across the region2013 / Ashiq Ahmad Khan
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Decolourization potential of white-rot fungus Phanerochaete chrysosporium on synthetic dye bath effluent containing Amido black 10B
Abstract Synthetic azo dyes are extensively used in textile industry and are not easily degraded into the environment due to their complex structure. Due to the low degree of fixation of these dyes to fabrics, more than 10–15% of the dye does not...
2011 / S. Senthilkumar, M. Perumalsamy, H. Janardhana Prabhu -
High-pressure synthesis and characterization of the first cerium fluoride borate CeB2O4F
Abstract CeB2O4F is the first cerium fluoride borate, which is exclusively built up of one-dimensional, infinite chains of condensed trigonal-planar [BO3]3− groups. This new cerium fluoride borate was synthesized under high-pressure/high-temperature ...
2013 / Ernst Hinteregger, Klaus Wurst, Martina Tribus, Hubert Huppertz -
Synthesis and dyeing performance of bisazo disperse dyes based on 3-[4-(4-amino-2-chlorophenoxy)anilino]phenol
Abstract The present communication aims to develop bisazo disperse dyes based on 3-[4-(4-amino-2-chlorophenoxy)anilino]phenol (DAP) both as a coupling component as well as a diazonium salt. Coupling reaction of DAP was carried out with a diazonium...
2012 / Rajesh H. Parab, Kanuprasad D. Patel, Dhirubhai J. Desai, Bharat C. Dixit -
Deployment of response surface methodology to optimize recovery of grape (Vitis vinifera) stem and seed polyphenols
Abstract A 23-full factorial design and response surface methodology were deployed to assess some basic factors (time, % ethanol and pH) affecting profoundly the extractability of polyphenolic phytochemicals from grape (V. vinifera) stems and seeds. ...
2012 / Evangelia Karvela, Dimitris P. Makris, Nick Kalogeropoulos, Vaios T. Karathanos -
Synthesis of nonionic surfactants with azole ring bearing N-glycosides and their antibacterial activity
Abstract Six azoles with n-pentyl side chain 6–9, 11 and 12 were synthesized from n-hexanoic acid. Three N-glycosides namely: 5-pentyl-2-(d-amino arabinoside)-1,3,4-oxadiazole (13), 5-pentyl-2-(d-aminoglycoside)-1,3,4-thiadiazole (14), and...
2013 / Fawzia Taieb Brahimi, Mohamed Belkadi, Adil A. Othman