Results 81 to 90 of about 43,564 (195)

Varietal differentiation of white wines on the basis of phenolic compounds profile

Czech Journal of Food Sciences, 2013
The authenticity of grapevine varieties is a very important topic in the Czech Republic, where varietal wines is very important for wine drinkers. The wines from 7 grapevine varieties were investigated.
Lubomír Lampíř
doaj   +1 more source

Antiprotozoal activity of flavonoids from Eupatorium arnottianum [PDF]

, 2017
Dichloromethane and ethanol extracts of Eupatorium arnottianum were evaluated for invitroleishmanicidal activity. The dichloromethane extract produced 80% and 85% of growthinhibition on both Leishmania mexicana and Leishmania amazonensis promastigotes ...
Cazorla, Silvia Ines, Clavin, Maria Liliana, Frank, Fernanda María, Malchiodi, Emilio Luis, Martino, Virginia Susana, Muschietti, Liliana Victoria, Sosa, Miguel Angel, Spina Zapata, Renata María   +7 more
core  

Topochemical distribution of lignin and hydroxycinnamic acids in sugar-cane cell walls and its correlation with the enzymatic hydrolysis of polysaccharides

Biotechnology for Biofuels, 2011
Background Lignin and hemicelluloses are the major components limiting enzyme infiltration into cell walls. Determination of the topochemical distribution of lignin and aromatics in sugar cane might provide important data on the recalcitrance of specific
Koch Gerald, Carvalho Walter, Milagres Adriane MF, Siqueira Germano, Ferraz André   +4 more
doaj   +1 more source

Repression of Lignin Biosynthesis Promotes Cellulose Accumulation and Growth in Transgenic Trees [PDF]

, 1999
Because lignin limits the use of wood for fiber, chemical, and energy production, strategies for its downregulation are of considerable interest.
Chiang, Vincent L., Harding, Scott A., Hu, Wen Jing, Lung, Jrhau, Popko, Jacqueline L., Ralph, John, Stokke, Douglas D., Tsai, Chung Jui   +7 more
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Chemically Recyclable, Hydroxycinnamic Acid‐Derived Semi‐Aromatic Polycarbonates

Journal of Polymer Science
ABSTRACTPolycarbonate polymers find widespread use for a variety of applications. Driven by the need to transition away from fossil‐based resources, there is increasing interest in exploring bio‐based monomers for the synthesis of polycarbonates. One interesting class of molecules that can be isolated from a variety of biological resources, including ...
Tekleab, Ghezae, Schouwink, Pascal Alexander, Klok, Harm-Anton   +2 more
openaire   +1 more source

Hydroxycinnamic Acids and Ferulic Acid Dehydrodimers in Barley and Processed Barley

Journal of Agricultural and Food Chemistry, 2001
Hydroxycinnamic acid content and ferulic acid dehydrodimer content were determined in 11 barley varieties after alkaline hydrolysis. Ferulic acid (FA) was the most abundant hydroxycinnamate with concentrations ranging from 359 to 624 microg/g dry weight.
Hernanz, Dolore, Núñez Morales, Verónica, Sancho, Ana I., Faulds, Craig B., Williamson, Gary, Bartolomé, Begoña, Gómez-Cordovés, Carmen   +6 more
openaire   +3 more sources

Use of superheated liquids for the extraction of non-volatile compounds from wood: HPLC studies [PDF]

, 2004
A study of the extraction of oak wood compounds using superheated water-ethanol mixtures ranging from 10 to 60% ethanol is reported. Identification and characterization of the extracted compounds have been made by high performance liquid chromatography ...
Chatonnet, Cutzach, Cutzach, Delgado, Giménez Martı́nez, González-Rodrı́guez, J González-Rodrı́guez, M.D Luque de Castro, P Pérez-Juan, Sarni, Scalbert, Tricard, Viriot   +12 more
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Sweet cherry:composition, postharvest preservation, processing and trends for its future use [PDF]

, 2016
Background Sweet cherries (Prunus avium L.) are a nutritious fruit which are rich in polyphenols and have high antioxidant potential. Most sweet cherries are consumed fresh and a small proportion of the total sweet cherries production is value added to ...
Chockchaisawasdee, Suwimol, Golding, John B., Papoutsis, Konstantinos, Stathopoulos, Costas E., Vuong, Quan V.   +4 more
core   +2 more sources

Pentoses and Hydroxycinnamic Acids in Brewer's Spent Grain

Journal of Cereal Science, 2002
Peer ...
Bartolomé, Begoña, Santos, M., Jiménez, J. J., Nozal, María J. del, Gómez-Cordovés, Carmen   +4 more
openaire   +2 more sources

Characterization of Feruloyl Esterases Produced by the Four Lactobacillus Species: L. amylovorus, L. acidophilus, L. farciminis and L. fermentum, Isolated from Ensiled Corn Stover

Frontiers in Microbiology, 2017
Lactic acid bacteria (LAB) play important roles in silage fermentation, which depends on the production of sufficient organic acids to inhibit the growth of undesirable microorganisms.
Zhenshang Xu, Huiying He, Susu Zhang, Tingting Guo, Jian Kong   +4 more
doaj   +1 more source