Results 11 to 20 of about 511,751 (312)

Asymmetric Synthesis of 1-Heteroaryl-1-arylalkyl Tertiary Alcohols and 1-Pyridyl-1-arylethanes by Lithiation-Borylation Methodology [PDF]

, 2013
The synthesis of highly enantioenriched alpha-heterocyclic tertiary alcohols has been achieved via lithiation-borylation of a configurationally stable lithiated carbamate and heterocyclic pinacol boronic esters followed by oxidation. Protodeboronation of
Aggarwal V. K., Biradar D. B., Biradar D. B., Carstens A., Charlotte G. Watson, Chen C.-A., Cozzi P. G., Dosa P. I., García C., García C., García C., Garg D. C., Greene M. A., Hatano M., Hatano M., Hatano M., Hoppe D., Hu Q., Kanai M., Luderer M. R., Madduri A. V. R., Madduri A. V. R., Maity P., Matsunaga N., Messaoudi S., Moree W. J., Nave S., Ou L., Pathak T. P., Ramón D. J., Ramón D. J., Shi S.-L, Shibasaki M., Song S., Starck J. P., Stymiest J. L., Taylor B. L. H., Varinder K. Aggarwal, Wada R., Weber B., Yus M., Yus M.   +41 more
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Effect of Aging Vessel (Clay-Tinaja versus Oak Barrel) on the Volatile Composition, Descriptive Sensory Profile, and Consumer Acceptance of Red Wine

Beverages, 2021
Consumers look for unique wines, offering pleasant experiences. Wine producers need to open new markets and are targeting countries with fewer traditions in drinking red and complex wines, such as Poland, Russia and Germany. The use of less popular aging
Hanán Issa-Issa, Leontina Lipan, Marina Cano-Lamadrid, Agnieszka Nemś, Mireia Corell, Pablo Calatayud-García, Ángel A. Carbonell-Barrachina, David López-Lluch   +7 more
doaj   +1 more source

Polyphenol alkyl ester inhibits membrane cholesterol domain formation through an antioxidant mechanism based, in nonlinear fashion, on chain length [PDF]

, 2017
Under conditions of oxidative stress, cholesterol aggregates into discrete membrane bilayer domains that precipitate the formation of extracellular crystals, a hallmark feature of the advanced atheroma in cardiovascular disease.
Durand, Erwann, Jacob, Robert F., Mason, R. Preston, Sherratt, Samuel, Villeneuve, Pierre   +4 more
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Modeling and Prediction of Coal Ash Fusion Temperature based on BP Neural Network

MATEC Web of Conferences, 2016
Coal ash is the residual generated from combustion of coal. The ash fusion temperature (AFT) of coal gives detail information on the suitability of a coal source for gasification procedures, and specifically to which extent ash agglomeration or ...
Miao Suzhen, Jiang Qingyin, Zhou Hua, Shi Jia, Cao Zhikai   +4 more
doaj   +1 more source

Functional characterization of a melon alcohol acyl-transferase gene family involved in the biosynthesis of ester volatiles. Identification of the crucial role of a threonine residue for enzyme activity [PDF]

, 2005
Volatile esters, a major class of compounds contributing to the aroma of many fruit, are synthesized by alcohol acyl-transferases (AAT). We demonstrate here that, in Charentais melon (Cucumis melo var.
A. Aggelis, A. Aharoni, A.-D. Bauchot, A.G. Perez, A.M. Dandekar, Alain Latché, B. St Pierre, B. St Pierre, B.G. Defilippi, B.G. Defilippi, C. Aubert, C. Sanz, Daniel Manríquez, E. Pichersky, F. Flores, F. Jeanmougin, F. Yahyaoui, Farid Regad, Francisco B. Flores, H. Shiota, H. Yoshimoto, I. Zabetakis, Islam El-Sharkawy, J. Beekwilder, J. D’Auria, J. Song, J.C. Beaulieu, J.P. Mattheis, Jean-Claude Pech, M. Guis, M. Harada, M. Shalit, M. Shalit, M.M. Bradford, Mondher Bouzayen, N. Dudareva, N. Dudareva, N. Dudareva, N.A. Mir, N.M.M. Paillard, P.K. Boss, R. Ayub, R. Medina-Suarez, R.D.M. Page, R.M. Beaudry, S. Elss, S. Lurie, S.F. Altschul, S.G. Wyllie, V. Homatidou, X. Fan, X. Ma, Y. Wang, Y.W. Nam   +53 more
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The effect of weak acid anions on the selective catalytic wet air oxidation of aqueous ammonia to nitrogen

Scientific Reports, 2017
In this work, the effect of weak acid anions on the ammonia removal has been extensively studied for the process of selective catalytic wet air oxidation (CWAO) of ammonia to nitrogen.
Zidan Wang, Sohaib Hameed, Yaoyao Wen, Nuowei Zhang, Hengjun Gai, Jinbao Zheng, Bing H. Chen   +6 more
doaj   +1 more source

Disruption of Crystal Packing in Thieno[2,3-b]pyridines Improves Anti-Proliferative Activity

Molecules, 2022
3-Amino-2-arylcarboxamido-thieno[2,3-b]pyridines have been shown to have anti-proliferative activity, but are also known to have poor solubility. This has been previously proposed to be due to their extensive planarity, which allows for intermolecular ...
Natalie A. Haverkate, Euphemia Leung, Lisa I. Pilkington, David Barker   +3 more
doaj   +1 more source

Experimental and modeling studies on the synthesis and properties of higher fatty esters of corn starch [PDF]

, 2009
This paper describes a systematic study on the synthesis of higher fatty esters of corn starch (starch laurate and starch stéarate) by using the corresponding vinyl esters.
Aburto, Aburto, Aburto, Aburto, Aburto, Ashby, Bastioli, Day, de Graaf, de Graaf, Dicke, Ehrenstein, Hernandez, Junistia, Laignel, Marsden, Montgomery, Mormann, Mullen, Mullen, Otey, Sagar, Stevens, Thiebaud, Wang   +24 more
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Dielectric Performance of Natural- and Synthetic-Ester-Based Nanofluids with Fullerene Nanoparticles

Energies, 2022
According to the latest research, nanofluids as a possible future substitution for high-voltage equipment insulation have the potential to enhance the heat transfer and insulation properties of their base fluids.
Miloš Šárpataky, Juraj Kurimský, Michal Rajňák, Michal Krbal, Marek Adamčák   +4 more
doaj   +1 more source

Effect of catalytic conditions on the synthesis of new aconitate esters [PDF]

, 2011
Sugar cane is a crop which generates large amounts of biomass and a juice rich in highvalue natural molecules. After extracting sugar from the juice, the recovering of various compounds such as organic acids contained in molasses could contribute to ...
Hoareau, William, Lacaze-Dufaure, Corinne, Piang-Siong, William, Satgé-De Caro, Pascale, Shum Cheong Sing, Alain   +4 more
core   +3 more sources