The effect of line orientation on the recording of time-intensity perception of sweetener solutions

Sara King/ February 15, 1995/ Peer-reviewed Paper/ 0 comments

A trained time-intensity panel was used to evaluate the effect of scale orientation on time-intensity responses. Equi-sweet samples of aspartame, acesulfame k, sucralose and 9% sucralose were presented to 10 panellists for evaluation on both horizontal and vertical scales. For the most part, horizontal and vertical scales yielded similar results. However, Maximum Intensity responses on the vertical scale were approximately

Time intensity methodology for beef tenderness perception

The Time-Intensity technique for measuring tenderness of bovine psoas major, longissimus dorsi, semitendinosus and shank was assessed. From the Time-Intensity curve, the Duration and area parameters (Increase and Decrease Area and Area Under the Curve) were most useful for sample separation.