Results 31 to 40 of about 13,458 (252)
Volatile sulfur compounds (VSCs) are associated with unpleasant reductive aromas and are responsible for an important reduction in wine quality, causing major economic losses.
Rafael Jiménez-Lorenzo +4 more
doaj +1 more source
The biotransformation of hop aroma, particularly by the cysteine S-conjugate beta-lyase enzyme (CSL), has been a recent topic of tremendous interest among brewing scientists and within the brewing community.
Richard W. Molitor +6 more
doaj +1 more source
Hydrophobic and hydrophilic au and ag nanoparticles. Breakthroughs and perspectives [PDF]
This review provides a broad look on the recent investigations on the synthesis, characterization and physico-chemical properties of noble metal nanoparticles, mainly gold and silver nanoparticles, stabilized with ligands of different chemical nature.
Fratoddi, Ilaria
core +2 more sources
The aim of this study was to assess the effects of dietary anthocyanin addition on volatile compounds of meat from goat kids during ageing. For this work, 60 male and female kids were divided into two groups: red orange and lemon extract (RLE group; n ...
Maria Federica Sgarro +6 more
doaj +1 more source
Role of Sulfur Compounds in Vegetable and Mushroom Aroma
At the base of the food pyramid is vegetables, which should be consumed most often of all food products, especially in raw and unprocessed form. Vegetables and mushrooms are rich sources of bioactive compounds that can fulfill various functions in plants,
Monika A. Marcinkowska, Henryk H. Jeleń
doaj +1 more source
ABSTRACT Generally, volatile thiols are hard to be measured with electrospray-ionization-type LC-MS due to the volatility. Therefore, we here evaluated the pretreatment of their S-bimanyl derivatization by monobromobimane to enable the detection as nonvolatile derivative.
Yusuke Kawano, Kengo Suzuki, Iwao Ohtsu
openaire +2 more sources
EFSA Panel on Food Contact Materials, Enzymes, Flavourings and Processing Aids (CEF); Scientific Opinion on Flavouring Group Evaluation 08, Revision 5 (FGE.08Rev5): Aliphatic and alicyclic mono-, di-, tri-, and polysulphides with or without additional oxygenated functional groups from chemical groups 20 and 30 [PDF]
<p>The CEF Panel of the European Food Safety Authority was requested to evaluate 80 flavouring substances in the Flavouring Group Evaluation 08, Revision 4, using the Procedure in Commission Regulation (EC) No 1565/2000.
Aeschbacher +182 more
core +6 more sources
Aims: It is well known that vine nitrogen deficiency can negatively impact on aroma in white wines. Soil nitrogen fertilization enhances aroma expression, but it also increases vine vigour and susceptibility to grey rot.
Florian Lacroux +6 more
doaj +1 more source
Genetic Determinants of Volatile-Thiol Release bySaccharomyces cerevisiaeduring Wine Fermentation [PDF]
ABSTRACTVolatile thiols, particularly 4-mercapto-4-methylpentan-2-one (4MMP), make an important contribution to the aroma of wine. During wine fermentation,Saccharomyces cerevisiaemediates the cleavage of a nonvolatile cysteinylated precursor in grape juice (Cys-4MMP) to release the volatile thiol 4MMP.
Howell, Kate S. +8 more
openaire +5 more sources
IDENTIFICATION OF THE MAIN VOLATILE COMPOUNDS RESPONSIBLE FOR THE AROMA OF SAUVIGNON BLANC WINES [PDF]
Our research aimed at identifying the main volatile compounds, including the volatile thiols, from 2 Sauvignon Blanc wines, obtained in Dragasani vineyard, 2014 harvest.
Valerica Luminita VISAN +3 more
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