Chemical sciences topic list of research papers
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Evaluation and enhancement of cold flow properties of palm oil and its biodiesel
Abstract Cold flow properties are the main issue to regular usage of Palm biodiesel as alternative fuel to diesel. The inferior cold flow property of biodiesel causes gum formation and crystallization of fuel particles which can be enhanced by...
2016 / Puneet Verma, M.P. Sharma, Gaurav Dwivedi -
The effect of surface modification of mesoporous carbons on Auramine-O dye removal from water2015 / Joanna Goscianska, Michal Marciniak, Robert Pietrzak
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Targeting quorum sensing by designing azoline derivatives to inhibit the N-hexanoyl homoserine lactone-receptor CviR: Synthesis as well as biological and theoretical evaluations
Abstract To counteract bacterial resistance, we investigated the interruption of quorum sensing mediated by non-classical bioisosteres of the N-hexanoyl homoserine lactone with an azoline core. For this purpose, a set of selected 2-substituted...
2015 / Alejandro Bucio-Cano, Alicia Reyes-Arellano, José Correa-Basurto, Martiniano Bello, Jenifer Torres-Jaramillo, et al. -
Extraction and Quantification of Toxic Compound Mimosine from Leucaena Leucocephala Leaves
Abstract The existence of mimosine in Leucaena leucocephala prevents the utilization of its biomass residues (after energy conversion) as animal feed. In this study, mimosine quantification in Leucaena leucocephala was carried out by using rapid...
2015 / Zul Ilham, Hanisjasymah Hamidon, Nurul Amalina Rosji, Norfadhilah Ramli, Normaniza Osman -
Exiguobacterium mediated arsenic removal and its protective effect against arsenic induced toxicity and oxidative damage in freshwater fish, Channa striata
Abstract Arsenic is a toxic metalloid existing widely in the environment, and its removal from contaminated water has become a global challenge. The use of bacteria in this regard finds a promising solution. In the present study, Exiguobacterium sp. ...
2015 / Neha Pandey, Renu Bhatt -
HPLC and TLC chromatographic methods for simultaneous determination of binary mixture of isoconazole nitrate and diflucortolone valerate
Abstract HPLC and TLC-densitometric methods were used to determine a binary mixture of isoconazole (ISO) and diflucortolone (DIF). For HPLC method a rapid separation could be achieved on a C18 column using mobile phase of 80% acetonitrile–20%...
2016 / Mohamed R. El-Ghobashy, Yasmin M. Fayez, Zeinab M. Goda, Mostafa A. Shehata -
Production of biosurfactants by Bacillus licheniformis and Candida albicans for application in microbial enhanced oil recovery
Abstract In this study, the bacterium Bacillus licheniformis DSM=13 strain ATCC 14580 and the yeast Candida albicans IMRU 3669 were used for biosurfactant production. Surface properties of the produced biosurfactants were confirmed by determining...
2015 / H.S. El-Sheshtawy, I. Aiad, M.E. Osman, A.A. Abo-ELnasr, A.S. Kobisy -
Evaluation of antioxidant, antihemolytic and antibacterial potential of six Moroccan date fruit (Phoenix dactylifera L.) varieties
Abstract The research aimed to examine the antioxidant, anti-hemolytic and antimicrobial activities of six Moroccan date fruit varieties. Estimation of total phenolic and flavonoid contents revealed that, Bousrdoun (537.07mg GAE/100g DW) and Jihl...
2016 / Eimad dine Tariq Bouhlali, Mohamed Bammou, Khalid Sellam, Mohamed Benlyas, Chakib Alem, et al. -
Kristallstruktur und Schwingungsspektrum des Tetra-Thallium-Hexaselenidohypodiphosphates Tl4P2Se62015 / Wolfgang Brockner, Lothar Ohse, Ulrich Pätzmann, Brigitte Eisenmann, Herbert Schäfer
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Correlation of Local Structure and Diffusion Pathways in the Modulated Anisotropic Oxide Ion Conductor CeNbO 4.252016 / Stevin S. Pramana, Tom Baikie, Tao An, Matthew G. Tucker, Ji Wu, et al.
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Simultaneous determination of 3-chlorotyrosine and 3-nitrotyrosine in human plasma by direct analysis in real time–tandem mass spectrometry
Abstract A novel method for the simultaneous determination of 3-nitrotyrosine (NT) and 3-chlorotyrosine (CT) in human plasma has been developed based on direct analysis in real time–tandem mass spectrometry (DART–MS/MS). Analysis was performed in...
2015 / Yuqiao Song, Jie Liao, Cheng Zha, Bin Wang, Charles C. Liu -
Plasma lipid oxidation induced by peroxynitrite, hypochlorite, lipoxygenase and peroxyl radicals and its inhibition by antioxidants as assessed by diphenyl-1-pyrenylphosphine
Abstract Lipid oxidation has been implicated in the pathogenesis of many diseases. Lipids are oxidized in vivo by several different oxidants to give diverse products, in general lipid hydroperoxides as the major primary product. In the present...
2016 / Mayuko Morita, Yuji Naito, Toshikazu Yoshikawa, Etsuo Niki -
Production and characterization of a new antibacterial peptide obtained from Aeribacillus pallidus SAT4
Abstract A novel thermophilic bacterial strain of the genus Aeribacillus was isolated from Thar Dessert Pakistan. This strain showed significant antibacterial activity against Micrococcus luteus, Staphylococcus aureus, and Pseudomonas ...
2015 / Syed Aun Muhammad, Safia Ahmed -
Facile synthesis of silver nanoparticles using Euphorbia antiquorum L. latex extract and evaluation of their biomedical perspectives as anticancer agents
Abstract This study reveals the rapid biosynthesis of silver nanoparticles (EAAgNPs) using aqueous latex extract of Euphorbia antiquorum L as a potential bioreductant. Synthesized EAAgNPs generate the surface plasmonic resonance peak at 438nm in...
2016 / Chandrasekaran Rajkuberan, Seetharaman Prabukumar, Gnansekar Sathishkumar, Arockiasamy Wilson, Keepanan Ravindran, et al. -
Free radical-scavenging activity of sequential leaf extracts of Embothrium coccineum2015 / Miguel Leyton, Marco Mellado, Carlo Jara, Iván Montenegro, Sebastian González, et al.
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DNA base stacking involving adenine and 2-aminopurine2015 / Tanja van Mourik, Simon W. L. Hogan
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Anti-Alzheimer's disease potential of coumarins from Angelica decursiva and Artemisia capillaris and structure-activity analysis
Abstract Objective To use structure-activity analysis to study the anti-Alzheimer's disease (anti-AD) activity of natural coumarins isolated from Angelica decursiva and Artemisia capillaris, along with one purchased coumarin...
2016 / Md. Yousof Ali, Susoma Jannat, Hyun Ah Jung, Ran Joo Choi, Anupom Roy, et al. -
Stabilization of an α-helix by short adjacent accessory foldamers
Abstract Template-based stabilization of α-peptide helices with short accessory non-peptide helical foldamers fused either at the N- or C-terminus or at both ends of the peptide segment has been investigated by NMR spectroscopy in polar solvents and ...
2016 / Laura Mauran, Brice Kauffmann, Benoit Odaert, Gilles Guichard -
Copper nanoparticles catalyzed oxidation of threonine by peroxomonosulfate
Abstract The undertaken study describes the synthesis of copper nanoparticles (Cunps) in an aqueous medium using ascorbic acid as a reducing agent via the chemical reduction method. The synthesized copper nanoparticles have resistance to oxidation...
2016 / Shikha Jain, Ankita Jain, Vijay Devra -
Study of tensile properties, fractography and morphology of aluminium (1xxx)/coconut shell micro particle composites
Abstract Aluminium (1xxx)/coconut shell micro particle (Al/CMP) composites have been developed using a compo cast technique. Coconut shells (CSs) were processed with the aid of mortar/pestle and disc grinder and then classified with a set of sieves...
2015 / Sefiu Adekunle Bello, Isiaka Ayobi Raheem, Nasir Kolawole Raji