Results 21 to 30 of about 4,611,381 (249)

Cognitive facilitation following intentional odor exposure [PDF]

open access: yes, 2011
This paper reviews evidence that, in addition to incidental olfactory pollutants, intentional odor delivery can impact cognitive operations both positively and negatively.
Andrew J. Johnson, Johnson, A.J.
core   +1 more source

Odor-active volatile compounds profile of triploid rainbow trout with different marketable sizes

open access: yesAquaculture Reports, 2020
The present study identified the volatile compounds profile in raw muscle of triploid rainbow trout with different marketable sizes (eviscerated weight: 2 kg, 3 kg and 4 kg, respectively).
Rui Ma   +8 more
doaj   +1 more source

Flavor Metabolic Pathways of Fermented Large Yellow Croaker with Pediococcus pentosaceus [PDF]

open access: yesShipin Kexue
In this study, low-salt fermented large yellow croaker was prepared by inoculating low-salt cured yellow croaker with Pediococcus pentosaceus and fermenting it, its flavor profile and volatile flavor compounds were characterized using flavor metabolomics
QIN Fei, ZHANG Shuyu, WEI Haocheng, NI Hui
doaj   +1 more source

Analysis of the Key Odorants in Amomum tsaoko Cobs Treated by Different Enzymes [PDF]

open access: yesShipin Kexue, 2023
To identify the key odorants in Amomum tsaoko cobs (ATC) before and after enzymatic treatment, solvent extraction (SE) followed by solvent-assisted flavor evaporation (SAFE) combined with gas chromatography-mass spectrometry-olfactometry (GC-MS-O) was ...
WU Yajian, LIANG Miao, ZHANG Zhimin, WANG Rui, LIU Yuping
doaj   +1 more source

Topological reorganization of odor representations in the olfactory bulb. [PDF]

open access: yes, 2007
Odors are initially represented in the olfactory bulb (OB) by patterns of sensory input across the array of glomeruli. Although activated glomeruli are often widely distributed, glomeruli responding to stimuli sharing molecular features tend to be ...
Friedrich, Rainer W.   +9 more
core   +2 more sources

Characterization of the Key Aroma Compounds in Proso Millet Wine Using Headspace Solid-Phase Microextraction and Gas Chromatography-Mass Spectrometry

open access: yesMolecules, 2018
The volatile compounds in proso millet wine were extracted by headspace solid-phase microextraction (85 μm polyacrylate (PA), 100 μm polydimethylsiloxane (PDMS), 75 μm Carboxen (CAR)/PDMS, and 50/30 μm divinylbenzene (DVB)/CAR/PDMS fibers), and analyzed ...
Jingke Liu   +5 more
doaj   +1 more source

Development and field evaluation of a synthetic mosquito lure that is more attractive than humans. [PDF]

open access: yes, 2010
BACKGROUND\ud \ud Disease transmitting mosquitoes locate humans and other blood hosts by identifying their characteristic odor profiles. Using their olfactory organs, the mosquitoes detect compounds present in human breath, sweat and skins, and use these
Killeen, G.F.   +43 more
core   +1 more source

Optimizing odor-baited trap methods for collecting mosquitoes during the malaria season in The Gambia. [PDF]

open access: yes, 2009
BACKGROUND: Baited traps are potential tools for removal or surveillance of disease vectors. To optimize the use of counter-flow traps baited with human odor (nylon socks that had been worn for a single day) to capture wild mosquitoes in the Gambia ...
Jeffries, David   +31 more
core   +1 more source

Assessing the contribution of odor-active compounds in icewine considering odor mixture-induced interactions through gas chromatography–olfactometry and Olfactoscan

open access: yes, 2022
International audienceThe sensory impact of odor-active compounds on icewine aroma could be influenced by perceptual interactions with other odor-active compounds.
Ma, Yue   +6 more
core   +1 more source

Differences in Sensory Characteristics and Aroma Compounds between Young and Aged Qingxiangxing Baijiu [PDF]

open access: yesShipin Kexue, 2023
The characteristic aroma compounds of qingxiangxing baijiu were analyzed and the differences in sensory characteristics and aroma compounds between young and aged baijiu were clarified by sensory evaluation and techniques for qualitative and quantitative
SUN Xizhen, XIONG Yaqing, LIU Jiahuan, QIAN Quanquan, XIE Qianqian, WEI Shuxia, CHEN Yanhe
doaj   +1 more source

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