Results 31 to 40 of about 1,683,843 (303)
, 2022 1 figure.Cultivated strawberry, Fragaria × ananassa, has a complex aroma due to the presence of more than 350 volatile organic compounds (VOCs).
Rey-Serra, Pol +2 more
core +1 more source
Inheritance of esters and other volatile compounds responsible for the fruity aroma in strawberry [PDF]
, 2022 Cultivated strawberry, Fragaria × ananassa, has a complex aroma due to the presence of more than 350 volatile organic compounds (VOCs). However, a mixture of only 19 compounds, called Key Volatile Compounds (KVC), can impart the main strawberry aroma ...
Pol Rey-Serra +5 more
core +1 more source
FoodsSolid-state distillation is a distinctive process for extracting the baijiu aroma compounds that determine the flavor character of baijiu. In this study, the changes in various chemical properties of the aroma compounds in three classical Jiangxiangxing ...
Yuchen Gao +9 more
doaj +1 more source
Antimicrobial Activities of Single Aroma Compounds [PDF]
Natural Product Communications, 2010 Commercially available aroma samples were evaluated for their olfactory quality by professional perfumers and tested for their antimicrobial activity. Agar diffusion and agar-dilution were used as test methods and a set of two Gram-positive ( Staphylococcus Aureus and Enterococcus faecalis) and four Gram-negative bacterial strains ( Escherichia coli ...
Schmidt, Erich +9 more
openaire +3 more sources
Aroma Compounds in Sweet Whey Powder [PDF]
Journal of Dairy Science, 2004 Aroma compounds in sweet whey powder were investigated in this study. Volatiles were isolated by solvent extraction followed by solvent-assisted flavor evaporation. Fractionation was used to separate acidic from nonacidic volatiles. Gas chromatography/mass spectrometry and gas chromatography/olfactometry were used for the identification of aroma ...
S S, Mahajan, L, Goddik, M C, Qian
openaire +2 more sources
Reconstructing enzyme evolution by protein engineering
FEBS Letters, EarlyView.Natural enzyme evolution can be retraced by protein engineering methods such as directed evolution, rational design, and ancestral sequence reconstruction. These approaches reveal how enzymes emerged from ligand‐binding scaffolds, developed varying substrate preferences, formed oligomeric complexes, adapted to environmental changes, and evolved novel ...
Lukas Drexler +2 more
wiley +1 more source
FoodsAroma is an important indicator for evaluating the quality of baijiu. In this study, we determined the aroma-active compounds in four representative brands of strong-aroma baijiu from Sichuan and Jianghuai regions through GC-MS/O, and GC-TOF-MS ...
Yingqi Zhou +5 more
doaj +1 more source
Food Chemistry: X, 2023 Smoked duck is a popular meat product in China. The aroma profile and key aroma compounds in smoked ducks were elucidated using solvent-assisted flavor evaporation-gas chromatography–olfactometry-mass spectrometry (SAFE-GC-O-MS), odor activity values ...
Huan Liu +9 more
doaj +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
FEBS Letters, EarlyView.Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
wiley +1 more source
Thioesterases in fruit and the generation of high impact aroma chemicals [PDF]
, 2008 Volatile organosulphur compounds (VOSCs) are key ingredients in the aroma of tropical fruit where they are active as both free thiols and the respective thioesters.
Tapp, Edward
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