Chemical sciences topic list of research papers
-
Studies of the Antiproliferative Activity of Ruthenium (II) Cyclopentadienyl-Derived Complexes with Nitrogen Coordinated Ligands2010 / Virtudes Moreno, Julia Lorenzo, Francesc X. Aviles, M. Helena Garcia, João P. Ribeiro, et al.
-
Quantitative structure–reactivity study on sulfonation of amines, alcohols and phenols
Abstract Quantitative structure–reactivity relationship (QSRR) can be considered as a variant of quantitative structure property relationship (QSPR) studies, where the chemical reactivity of reactants in a specified chemical reaction is related to...
2013 / Abolghasem Beheshti, Hamid Mohammad Shiri, Hadi Farahani, Ali Mohajeri -
The intestinal cestode Hymenolepis diminuta as a lead sink for its rat host in the industrial areas of Riyadh, Saudi Arabia
Abstract The present study sought to assess the potential of the cestode Hymenolepis diminuta as a bioindicator for lead accumulation in two industrial areas of the city of Riyadh, Saudi Arabia. Rats (Meriones libycus) were collected from two sites...
2013 / Saleh Al-Quraishy, Mohamed M. Gewik, Abdel-Azeem S. Abdel-Baki -
Toll-Like Receptors as Novel Therapeutic Targets for Ovarian Cancer2012 / Maria Muccioli, Leslee Sprague, Harika Nandigam, Michelle Pate, Fabian Benencia
-
Thermoelectric properties of Fe and Al double substituted MnSiγ (γ~1.73)
Abstract Two series of Fe and Al double substituted MnSi γ chimney ladders with a nominal valence electron count, VEC=14 per transition metal were prepared (γ=1.75). Simultaneous replacement of Mn with...
2015 / S.A. Barczak, R.A. Downie, S.R. Popuri, R. Decourt, M. Pollet, et al. -
Derivation of ligands for the complement C3a receptor from the C-terminus of C5a
Abstract The complement cascade is a highly sophisticated network of proteins that are well regulated and directed in response to invading pathogens or tissue injury. Complement C3a and C5a are key mediators produced by this cascade, and their...
2014 / Reena Halai, Meghan L Bellows-Peterson, Will Branchett, James Smadbeck, Chris A Kieslich, et al. -
Synthesis, antimicrobial and cytotoxic evaluation of 4-(1-aryl-5-halo-2-oxo-1,2-dihydro-indol-3-ylideneamino)-N-substituted benzene sulfonamides
Abstract In the present study, a series of 4-(1-aryl-5-chloro-2-oxo-1,2-dihydro-indol-3-ylideneamino)-N-substituted benzene sulfonamides (1–20) was synthesized and screened for their in vitro antimicrobial activity against Gram positive, Gram...
2013 / Mahesh Kumar, Balasubramanian Narasimhan, Kalavathy Ramasamy, Vasudevan Mani, Rakesh Kumar Mishra, et al. -
Quality analysis of commercial samples of Ziziphi spinosae semen (suanzaoren) by means of chromatographic fingerprinting assisted by principal component analysis
Abstract Due to the scarcity of resources of Ziziphi spinosae semen (ZSS), many inferior goods and even adulterants are generally found in medicine markets. To strengthen the quality control, HPLC fingerprint common pattern established in this paper ...
2014 / Shuai Sun, Hailing Liu, Shunjun Xu, Yuzhen Yan, Peishan Xie -
Fast Sensitive UPLC Electro Spray Ionization Time of Flight Mass Spectroscopy Determination of Diethanolamine in Small Dendritic Nanomolecules
Abstract Objectives Establishing fast sensitive methods to remove, detect and quantify traces of diethanolamine (DEA) from Generation 1 DEA terminated dendrimers (G1-OH) as a model for hydroxyl terminated dendrimers. ...
2013 / Hosam Gharib Abdelhady -
Characterization of residual oils for biodiesel production
Abstract Background Residual oils were characterized according to their physicochemical properties, i.e. acidity, iodine value, peroxide value and saponification number, to evaluate the degradation level and viability for biodiesel ...
2014 / Edmilson Antonio Canesin, Cláudio Celestino de Oliveira, Makoto Matsushita, Lucia Felicidade Dias, Mayka Reghiany Pedrão, et al. -
A Survey on the Pre Service Chemistry Teachers’ Lab Safety Education
Abstract A chemistry lab is a place of learning. However, in the absence of proper safety procedures it can become a dangerous environment. To ensure that students remain safe while they are engaged in experimentation, teachers must offer safety...
2013 / Bahram Saleh Sedghpour, Maryam Sabbaghan, Fatemeh Mokhtari Sataei -
Facile synthesis of 3,4-dihydropyrimidin-2(1H)-ones and -thiones and indeno[1,2-d]pyrimidines catalyzed by p-dodecylbenzenesulfonic acid
Abstract A facile method for synthesizing 3,4-dihydropyrimidin-2(1H)-ones and -thiones in the Biginelli reaction by condensation reaction of aldehydes, β-ketoesters and urea or thiourea with p-dodecylbenzenesulfonic acid as a recyclable catalyst...
2014 / Krishnamoorthy Aswin, Syed Sheik Mansoor, Kuppan Logaiya, Prasanna Nithiya Sudhan, Rahim Nasir Ahmed -
Electrohydrodynamic Kelvin–Helmholtz instability with heat and mass transfer: Effect of perpendicular electric field
Abstract In this paper, we investigate the effect of perpendicular electric field on the linear analysis of Kelvin–Helmholtz instability of a plane interface between two viscous and dielectric fluids, when the fluids are subjected to constant normal ...
2014 / Mukesh Kumar Awasthi -
Development of bioanalytical parameters for the standardization of Zingiber officinale
Abstract Objective To develop noval bioanalytical parameters for standardization of Zingiber officinale (Z. officinale) extract. Methods Phytochemical analysis,...
2013 / Dinesh K. Patel, S.P. Dhanabal -
Benzoquinoline amines – Key intermediates for the synthesis of angular and linear dinaphthonaphthyridines
Abstract A systematic study on the condensation reaction of 2,4-dichlorobenzo[h]quinoline and naphth-1-ylamine in the presence of CuI as catalyst to functionalised mono- and di-substituted (naphthalen-1-yl)benzo[h]quinoline amines was described....
2014 / Kolandaivel Prabha, K.J. Rajendra Prasad -
Life Cycle Assessment of Biochar versus Metal Catalysts Used in Syngas Cleaning2015 / Robert Frazier, Enze Jin, Ajay Kumar
-
Experimental Approach Using Covalently Attached Fluorophore for Quantification of Oligonucleotide Immobilization on Gold Nanoparticles
Abstract In order to control the process of oligonucleotide immobilization on the surface of citrate-stabilized gold nanoparticles, an experimental approach for evaluation of the amount of immobilized oligonucleotides was proposed. This approach is...
2014 / Matsishin Mykola, Rachkov Alexandre, Losytskyy Mykhaylo, Soldatkin Alexey -
Tungsten Doped TiO2 with Enhanced Photocatalytic and Optoelectrical Properties via Aerosol Assisted Chemical Vapor Deposition2015 / Sanjayan Sathasivam, Davinder S. Bhachu, Yao Lu, Nicholas Chadwick, Shaeel A. Althabaiti, et al.
-
Interaction of the dual targeting peptide of Thr-tRNA synthetase with the chloroplastic receptor Toc34 in Arabidopsis thaliana
Abstract Organellar proteins synthesized in the cytosol are usually selective for only one destination in a cell but some proteins are localized in more than one compartment, for example in both mitochondria and chloroplasts. The mechanism of dual...
2015 / Weihua Ye, Erika Spånning, Elzbieta Glaser, Lena Mäler -
Mycosynthesis, characterization and antibacterial properties of AgNPs against multidrug resistant (MDR) bacterial pathogens of female infertility cases
Abstract Recently, biosynthesis of silver nanoparticles using bacteria, fungus and plants has emerged as a simple and viable alternative to more complex physical and chemical synthetic procedures. The present investigation explains rapid and...
2014 / Ponnusamy Manogaran Gopinath, Ganesan Narchonai, Dharumadurai Dhanasekaran, Anandan Ranjani, Nooruddin Thajuddin