Temporal methods: A comparative study of four different techniques
Temporal methods have become an increasingly important tool for understanding changes that occur over an eating experience.
1708, 2014
1207, 2012
A New Method for Analyzing Time Intensity Curves
Abstract not available. Please contact us for more information.
0306, 2012
Sweet and powerful: A two-attribute time intensity study of fruit liqueur / Doux et puissant: Une étude de deux attribut de temps l’intensité de la liqueur de fruits
Time intensity (TI) methods are used to measure perceived changes in the intensity of one, or sometimes two, sensory attributes over time in a product or stimuli. Evaluations are performed by a panel of well-trained human assessors.
2705, 2012
A new method for analyzing time intensity curves based on the gamma distribution
Single-attribute time-intensity (TI) analysis is used to determine how a sensation changes with time for a given product or stimulus. Intensity data from a single TI panellist can be represented as a curve, which is roughly concave down but may be irregular or skewed. Depending on the system, a TI curve might display multiple peaks, but in some cases TI
1502, 1998
Effective discrimination of meat tenderness using dual attribute time intensity
We examined the effectiveness of Dual Attribute Time Intensity (DATI) method for assessment of temporal changes in perceived toughness and juiciness, within commercially acceptable meat cuts. Usefulness of DATI in assessing temporal aspects of perception of juiciness and toughness was compared with Single-Attribute Time-Intensity (SATI) and Line Scale Profile.
1507, 1997
Dual attribute time intensity sensory evaluation: a new method for temporal measurements of sensory perceptions
Dual-attribute time-intensity was evaluated as a method for the collection of the perception of two attributes simultaneously. Perceptions of sweetness and peppermint flavour within chewing gum were measured by 10 trained time-intensity panellists using both single-attribute and dual-attribute time-intensity evaluation.
1505, 1996
Dual attribute time intensity measurements of sweetness and peppermint perception of chewing gum
The relationship between duration and maximum intensity of sweetness and peppermint flavour of chewing gum was explored using dual-attribute time-intensity sensory evaluation. Four chewing gum samples, varying in rate of release of sweetness and peppermint flavour were evaluated by 10 trained time-intensity panellists.
1502, 1996
Relationship between sensory time intensity, physiological electromyography and instrumental texture profile analysis measurements of beef tenderness
The relationship between the perception of tenderness, chewing activity and instrumental compression was explored by time-intensity, electromyography and instrumental texture profile analysis (ITPA). Bovine m. longissmus dorsi from five treatments were evaluated by seven individuals.
1510, 1995
An objective numerical method of assessing reliability of time intensity panellists
A measure of the reliability (T-IR) of time-intensity measurements was developed based on the concept of standard deviation as a measure of panellist variability. The T-IR measure was applied to time-intensity data collected from 10 panellists evaluating the sweetness of 4 model sweetener solutions on horizontal and vertical time-intensity line orientations.
3007, 1995
Dual vs. single attribute time-intensity: what can multitasking do for you?
Dual-attribute time-intensity is a new technique for evaluating the perception of two sensory attributes simultaneously. In this research, the sensitivity of dual-attribute time intensity was assessed in comparison to the single-attribute time intensity test for the evaluation for sweetness and peppermint flavor. Ten trained time-intensity panellists evaluated the peppermint flavored chewing gum samples varying in the intensity of release of