Results 1 to 10 of about 30,783 (211)

Visual Analysis of Odor Interaction Based on Support Vector Regression Method [PDF]

open access: yesSensors, 2020
The complex odor interaction between odorants makes it difficult to predict the odor intensity of their mixtures. The analysis method is currently one of the factors limiting our understanding of the odor interaction laws.
Luchun Yan, Chuandong Wu, Jiemin Liu
doaj   +4 more sources

An Odor Interaction Model of Binary Odorant Mixtures by a Partial Differential Equation Method [PDF]

open access: yesSensors, 2014
A novel odor interaction model was proposed for binary mixtures of benzene and substituted benzenes by a partial differential equation (PDE) method. Based on the measurement method (tangent-intercept method) of partial molar volume, original parameters ...
Luchun Yan   +3 more
doaj   +4 more sources

Research on Odor Interaction between Aldehyde Compounds via a Partial Differential Equation (PDE) Model

open access: yesSensors, 2015
In order to explore the odor interaction of binary odor mixtures, a series of odor intensity evaluation tests were performed using both individual components and binary mixtures of aldehydes.
LuchunYan   +4 more
doaj   +3 more sources

The Regular Interaction Pattern among Odorants of the Same Type and Its Application in Odor Intensity Assessment

open access: yesSensors, 2017
The olfactory evaluation function (e.g., odor intensity rating) of e-nose is always one of the most challenging issues in researches about odor pollution monitoring.
Luchun Yan   +4 more
doaj   +3 more sources

Use of a Modified Vector Model for Odor Intensity Prediction of Odorant Mixtures

open access: yesSensors, 2015
Odor intensity (OI) indicates the perceived intensity of an odor by the human nose, and it is usually rated by specialized assessors. In order to avoid restrictions on assessor participation in OI evaluations, the Vector Model which calculates the OI of ...
Luchun Yan, Jiemin Liu, Di Fang
doaj   +3 more sources

Determination of Odor Intensity of Binary Gas Mixtures Using Perceptual Models and an Electronic Nose Combined with Fuzzy Logic

open access: yesSensors, 2019
Measurement and monitoring of air quality in terms of odor nuisance is an important problem. From a practical point of view, it would be most valuable to directly link the odor intensity with the results of analytical air monitoring.
Bartosz Szulczyński, Jacek Gębicki
doaj   +3 more sources

Research Progress on the Formation Mechanism and Control of Rancid Odor in Grain and Oil Products [PDF]

open access: yesShipin Kexue, 2023
Grain and oil products, the most basic materials for human survival, are subject to various factors such as temperature, moisture, oxygen and microorganisms, triggering a series of biochemical reactions which can cause the generation of off-flavors such ...
HUANG Juan, YANG Mengfei, YU Haiyan, CHEN Chen, LOU Xinman, YUAN Haibin, TIAN Huaixiang
doaj   +1 more source

Research Progress on the Effect of the Interaction between Odor and Taste on Food Flavor Perception [PDF]

open access: yesShipin Kexue, 2023
Food flavor is an important factor which affects consumer purchase intention, and the formation of flavor perception is affected by multiple senses such as olfactory and gustatory sense.
TIAN Huaixiang, ZHENG Guomao, YU Haiyan, CHEN Chen, LOU Xinman
doaj   +1 more source

Effects of visual priming on taste-odor interaction. [PDF]

open access: yesPLoS ONE, 2011
Little is known about the influence of visual characteristics other than colour on flavor perception, and the complex interactions between more than two sensory modalities.
Marije van Beilen   +6 more
doaj   +1 more source

Brain-immune interaction accompanying odor-evoked autobiographic memory. [PDF]

open access: yesPLoS ONE, 2013
The phenomenon in which a certain smell evokes a specific memory is known as the Proust phenomenon. Odor-evoked autobiographic memories are more emotional than those elicited by other sensory stimuli. The results of our previous study indicated that odor-
Masahiro Matsunaga   +12 more
doaj   +1 more source

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