Chemical sciences topic list of research papers
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Sodium iron pyrophosphate: A novel 3.0V iron-based cathode for sodium-ion batteries
Abstract Extending the pyrophosphate chemistry for rechargeable Na-ion batteries, here we report the synthesis and electrochemical characterization of Na2FeP2O7, a novel Fe-based cathode material for sodium batteries. Prepared by conventional...
2012 / Prabeer Barpanda, Tian Ye, Shin-ichi Nishimura, Sai-Cheong Chung, Yuki Yamada, et al. -
Study of cell membrane based coatings in capillary electrochromatography
Abstract Neuronal cell line based membrane models were studied as capillary coatings by capillary electrochromatography. The membrane models were based either on membrane suspensions or on membrane lipid extractions. The stability of the coatings at ...
2010 / Kert Martma, Sandra Zetterström Fernaeus, Tiit Land, Ruth Shimmo -
Polymer-Encapsulated Reverse Micelles: A Composite Material Design for the Optical Detection of Weak Magnetic Fields2005 / C. Michael Elliott, Ulrich E. Steiner, Joseph J. Kremer, Karsten A. Hötzer
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Phase equilibria in the system Rb3PO4–Ba3(PO4)22010 / E. Radomińska, T. Znamierowska, W. Szuszkiewicz
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Synthesis, spectroscopic and crystal structure analysis of 2-(4-fluorobenzyl)-6-(4-methoxyphenyl)imidazo[2,1-b][1,3,4]thiadiazole and its morpholinomethyl derivative
Abstract The preparation of 2-(4-fluorobenzyl)-6-(4-methoxyphenyl)-5-morpholin-1-ylmethyl imidazo[2,1-b][1,3,4]thiadiazole via the intermediate 2-(4-fluorobenzyl)-6-(4-methoxyphenyl)Imidazo[2,1-b][1,3,4] thiadiazole is described. Elemental analysis, ...
2011 / Afshan Banu, D.E. Vasundhara, Ravi S. Lamani, I.A.M. Khazi, Noor Shahina Begum -
Calculation of substrate binding affinities for a bacterial GH78 rhamnosidase through molecular dynamics simulations
Abstract Ram2 from Pediococcus acidilactici is a rhamnosidase from the glycoside hydrolase family 78. It shows remarkable selectivity for rutinose rather than para-nitrophenyl-alpha-l-rhamnopyranoside (p-NPR). Molecular dynamics simulations were...
2013 / Melanie Grandits, Herbert Michlmayr, Christoph Sygmund, Chris Oostenbrink -
Combinatorial Chemistry Online Volume 15, Issue 7, July 20132013 / N.K. Terrett
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Intra-crystalline protein diagenesis (IcPD) in Patella vulgata. Part II: Breakdown and temperature sensitivity
Abstract Artificial diagenesis of the intra-crystalline proteins isolated from Patella vulgata was induced by isothermal heating at 140 °C, 110 °C and 80 °C. Protein breakdown was quantified for multiple amino acids, measuring the extent of peptide...
2012 / B. Demarchi, M.J. Collins, P.J. Tomiak, B.J. Davies, K.E.H. Penkman -
Unusual Collision Tumor of Ovary: Endometrioid Adenocarcinoma and Teratoma2012 / Eliyaz Ahmed, Shatrughan P. Sah, Anilkumar Adikesavalu, Krishnaswamy Madhavan, Khalil Razvi
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Study on the inhibition of mild steel corrosion by 1,3-bis-(morpholin-4-yl-phenyl-methyl)-thiourea in hydrochloric acid medium
Abstract 1,3-Bis-(morpholin-4-yl-phenyl-methyl)-thiourea (MBT) was synthesized and their influence on the inhibition of corrosion on mild steel in various hydrochloric acid concentrations has been investigated by weight loss, potentiodynamic...
2011 / Devaraj Karthik, D. Tamilvendan, G. Venkatesa Prabhu -
Synthesis, characterization and biological properties of Co(II), Ni(II), Cu(II) and Zn(II) complexes with an SNO functionalized ligand
Abstract Some new metal(II) complexes, ML2[M=Co, Ni, Cu and Zn], of 2-acetylthiophene benzoylhydrazone ligand (HL) containing a trifunctional SNO-donor system have been synthesized and characterized on the basis of physicochemical data by elemental...
2010 / Salman M. Saadeh -
Synthesis and spectroscopic study of 2,7-diethylamino-2-oxo-2H-chromen-3-yl benzothiazole-6-sulfonyl chlorides and its derivatives
Abstract 2,7-Diethylamino-2-oxo-2H-chromen-3-yl benzothiazole-6-sulfonyl chlorides dye (Coumarin 6-SO2Cl) was used to synthesize anilines and amino acid derivatives. The electronic absorption and emission spectra of the label and...
2012 / Salma M.Z. Al-Kindy, Nada Al-Sharji, Ahmed F. Al-Harasi, FakhrEldin O. Suliman, Haider J. AL-Lawati, et al. -
Heavy metals and color retention by a synthesized inorganic membrane
Abstract In this study, a new type of a double-layer ceramic membrane was used for the filtration of wastewater. The synthesized membrane consists of a macroporous substrate (with pore size of about 0.1μm) prepared following the colloid filtration...
2012 / A. Chougui, K. Zaiter, A. Belouatek, B. Asli -
Peptides with angiotensin I converting enzyme (ACE) inhibitory activity generated from porcine skeletal muscle proteins by the action of meat-borne Lactobacillus
Abstract Angiotensin I converting enzyme (ACE) inhibitory activity of peptides derived from the hydrolysis of sarcoplasmic and myofibrillar porcine proteins by the action of Lactobacillus sakei CRL1862 and Lactobacillus curvatus CRL705 (whole...
2013 / Patricia Castellano, María-Concepción Aristoy, Miguel Ángel Sentandreu, Graciela Vignolo, Fidel Toldrá -
The cellular response of Saccharomyces cerevisiae to multi-walled carbon nanotubes (MWCNTs)
Abstract Nanoparticles (NPs) especially those of carbon nanotubes (CNTs) have remarkable properties that are very desirable in various biological and biomedical applications. This has necessitated the rapid study of CNT toxicities, to augment their...
2012 / Chantelle L. Phillips, Clarence S. Yah, Sunny E. Iyuke, Karl Rumbold, Viness Pillay -
Bioethanol production by mangrove-derived marine yeast, Sacchromyces cerevisiae
Abstract The present work tested the bioethanol production by two strains of yeast, Saccharomyces cerevisiae. The marine strain displayed higher bioethanol production than the terrestrial strain did and hence, it was selected for optimizing the...
2013 / K. Saravanakumar, P. Senthilraja, K. Kathiresan -
Synthesis and evaluation of 3-cyano-4-imino-2-methylthio-4H-pyrido[1,2-a]pyrimidine derivatives as potent antioxidant agents
Abstract The bis (methylthio) methylene malononitrile (1) on treatment with 2-amino pyridine (2) in N,N-dimethyl formamide (DMF) and anhydrous potassium carbonate, gives 3-cyano-4-imino-2-(methylthio)-4H-pyrido[1,2-a]pyrimidine (3). The latter were...
2011 / S.P. Vartale, N.K. Halikar, Y.D. Pawar, K.V. Tawde -
Beneficiation of Saudi phosphate ores by column flotation technology
Abstract Phosphoric acid industry is expected to develop in Saudi Arabia in the near future. This is ascribed to the discovery of phosphate in AI-Jalamid area located in the northern region of Saudi Arabia, the availability of sulfur as a by-product ...
2012 / Tariq F. Al-Fariss, Farag A. Abd El-Aleem, Khaled A. El-Nagdy -
Study of complex formation in Al(III) – Gluconic acid system and the influence of UV light on the dissolution and passive behavior of Al
Abstract The passive and dissolution behavior of Al was studied in 0.25M gluconic acid solution (HG) under the conditions of continuous illumination (300–400nm) and non-illumination at 25°C. Measurements were conducted based on cyclic polarization...
2010 / Mohammed A. Amin, Moamen S. Refat -
Adsorption and inhibitive properties of Tryptophan on low alloy steel corrosion in acidic media
Abstract The inhibition efficiency of Tryptophan (Trp) has been studied for the corrosion of low alloy steel ASTM A213 grade T22 in sulfamic (HSO3NH2) and hydrochloric (HCl) acid solutions. Corrosion inhibition was studied using...
2013 / Hesham T.M. Abdel-Fatah, Medhat M. Kamel, Aliaa A.M. Hassan, Salah A.M. Rashwan, Saad M. Abd El Wahaab, et al.