Chemical sciences topic list of research papers
-
Synthesis and Biological Evaluation of New 1,3-Thiazolidine-4-one Derivatives of 2-(4-Isobutylphenyl)propionic Acid2014 / Ioana Vasincu, Maria Apotrosoaei, Andreea-Teodora Panzariu, Frédéric Buron, Sylvain Routier, et al.
-
Triethylenetetramine Dihydrochloride: Interactions and Conformations in Two Anhydrous Structures and a Hydrate2014 / Théo Henriet, Béatrice Nicolaï, Carine Ghaddar, Maria Barrio, Bernard Do, et al.
-
Nanosecond Intersystem Crossing Times in Fullerene Acceptors: Implications for Organic Photovoltaic Diodes2014 / Philip C. Y. Chow, Sebastian Albert-Seifried, Simon Gélinas, Richard H. Friend
-
Bi(NO3)3·5H2O: An efficient catalyst for one-pot synthesis of 3-((aryl)(diethylamino)methyl)-4-hydroxy-2H-chromen-2-ones and biscoumarin derivatives
Abstract An efficient one-pot synthesis of 3-((aryl)(diethylamino)methyl)-4-hydroxy-2H-chromen-2-one derivatives has been developed from diethyl amine, aromatic aldehyde and 4-hydroxy coumarin via Mannich type reaction in the presence of...
2014 / Samaneh Zahiri, Masoud Mokhtary -
Development and validation of a liquid chromatographic method to quantify sucrose, glucose, and fructose in tubers of Solanum tuberosum Group Phureja
Abstract A High Performance Liquid Chromatography (HPLC) method was developed and validated to quantify sucrose (non-reducing sugar), glucose, and fructose (reducing sugars) in raw tubers of Solanum tuberosum Group Phureja. Chromatographic analysis...
2014 / Diana Duarte-Delgado, Carlos-Eduardo Narváez-Cuenca, Luz-Patricia Restrepo-Sánchez, Ajjamada Kushalappa, Teresa Mosquera-Vásquez -
Cryopreservation of MHC multimers: Recommendations for quality assurance in detection of antigen specific T cells2014 / Sine Reker Hadrup, Dominik Maurer, Karoline Laske, Thomas Mørch Frøsig, Sofie Ramskov Andersen, et al.
-
Dielectric properties of PVDF thin films doped with 3 wt.% of RCl3 (R = Gd or Er)2014 / S. El-Sayed, T. A. Abdel-Baset, A. Hassen
-
Structure and physical–chemical properties of humic aсids of oligotrophic peat bog of arkhangelsk region2015 / Irina Kuznetsova, Konstantin Bogolitsyn, Nikolay Larionov, Tatiana Boytsova, Irina Palamarchuk, et al.
-
Highly selective separation of aminoglycoside antibiotics on a zwitterionic Click TE-Cys column2014 / Jie Wei, Aijin Shen, Huihui Wan, Jingyu Yan, Bingcheng Yang, et al.
-
Biotransformation of furanocoumarins by Cunninghamella elegans
Abstract Biotransformation of Furanocoumarins; psoralen (1), bergapten (2), xanthotoxin (3) and imperatorin (4) was explored by Cunninghamella elegans NRRL 1392, revealing the metabolism of psoralen (1) and bergapten (2) into bergaptol (5), while...
2014 / Ghada Ismail El-shahat Ali Attia, Kamillia A. Abou-El-seoud, Abdel-Rahim Sayed Ibrahim -
Degradation kinetic study of lysine in lysine hydrochloride solutions for injection by determining its main degradation product
Abstract A limited number of researches have been reported to apply the Arrhenius equation to study the relationship between drugs and its degradation products so far. In the present work, the thermal degradation kinetics of lysine hydrochloride...
2014 / Mengying Tao, Meng Zhu, Chunnuan Wu, Zhonggui He -
Two-Dimensional High Performance Liquid Chromatography-Mass Spectrometry for Phosphatidylcholine Analysis in Egg Yolk2014 / Justyna Walczak, Szymon Bocian, Bogusław Buszewski
-
Comparison of conventional and supported liquid extraction methods for the determination of sitagliptin and simvastatin in rat plasma by LC–ESI–MS/MS
Abstract Three extraction methods were compared for their efficiency to analyze sitagliptin and simvastatin in rat plasma by LC–MS/MS, including (1) liquid–liquid extraction (LLE), (2) solid phase extraction (SPE) and (3) supported liquid extraction ...
2014 / B. Ramesh, N. Manjula, S.R. Bijargi, V.U.M. Sarma, P. Sita Devi -
Assessment of antioxidant activities in roots of Miswak (Salvadora persica) plants grown at two different locations in Saudi Arabia
Abstract Traditionally, in Middle Eastern countries, many cultures use chewing sticks of arak for medicinal purposes especially, for oral cleanliness care. It was used by Muslims for treatment of teeth and highly recommended to be used by Muslims...
2014 / Mohamed M. Ibrahim, Abdul Aziz A. AL Sahli, Ibrahim A. Alaraidh, Ali A. Al-Homaidan, E.M. Mostafa, et al. -
Physico-mechanical properties of composite cement pastes containing silica fume and fly ash
Abstract This works aims to study the effect of partial substitution of ordinary Portland cement (OPC) by silica fume (SF) and fly ash (FA) on the physico-mechanical properties of the hardened OPC–FA–SF composite cement pastes. The OPC was partially ...
2014 / S.A. Abo-El-Enein, Gamal El-kady, T.M. El-Sokkary, Mahmoud Gharieb -
Combination of Chitosan and Bentonite as Coagulant Agents in Dissolved Air Flotation
Abstract The experiment was carried out to study the dissolved air flotation (DAF) process in a tank involving mainly velocity distribution and turbidity removal. Chitosan and Bentonite were known as coagulant agents thus were used in the study....
2014 / M.A.Z. Mohd Remy Rozainy, M. Hasif, Syafalny, P. Puganeshwary, A. Afifi -
Determination of ten hexabromocyclododecane diastereoisomers using two coupled reversed-phase columns and liquid chromatography/tandem mass spectrometry2014 / Qian Han, Han Song, Shutao Gao, Xiangying Zeng, Zhiqiang Yu, et al.
-
Peptide-Modified Zwitterionic Porous Hydrogels for Endothelial Cell and Vascular Engineering2014 / Chih-Yeh Lin, Yi-Ren Wang, Che-Wei Lin, Shih-Wen Wang, Hsiu-Wen Chien, et al.
-
First and Stereoselective Synthesis of an α-(2→5)-Linked Disaccharide of 3-Deoxy- d - manno -oct-2-ulosonic Acid (Kdo)2014 / Barbara Pokorny, Paul Kosma
-
Theoretical estimates of the anapole magnetizabilities of C4H4X2 cyclic molecules for X=O, S, Se, and Te2014 / G. I. Pagola, M. B. Ferraro, P. F. Provasi, S. Pelloni, P. Lazzeretti