Searched for: subject:"Perception"
(1 - 4 of 4)
document
de Wijk, R.A. (author), Zijlstra, N. (author), Mars, M. (author), de Graaf, C. (author), Prinz, J.F. (author), TNO Kwaliteit van Leven (author)
Two studies investigated the effect of a food's viscosity on bite size, bite effort and food intake using a standardized protocol in which subjects sipped through a straw every 20 s for a period of 15 min from one of two products, a chocolate-flavored dairy drink and a chocolate-flavored dairy semi-solid, matched for energy density. In the first...
article 2008
document
Engelen, L. (author), van den Keybus, P.A.M. (author), de Wijk, R.A. (author), Veerman, E.C.I. (author), Amerongen, A.V.N. (author), Bosman, F. (author), Prinz, J.F. (author), van der Bilt, A. (author), TNO Kwaliteit van Leven (author)
Saliva is expected to be of significance for the perception of food stimuli in the mouth. Mixing the food with saliva, including breakdown and dilution, is considered to be of large importance for semi-solids as these products are masticated without chewing. It is known that there are large variations in composition of saliva originating from...
article 2007
document
de Wijk, R.A. (author), Prinz, J.F. (author), TNO Kwaliteit van Leven (author)
Instrumentally measured in vitro friction in semi-solid foods was related to oral texture sensations. Increased fat content resulted in lower sensations of roughness, higher sensations of creaminess, and lower friction, suggesting that lubrication is the mechanism by which fat affects oral texture in low fat foods. Starch breakdown by salivary...
article 2005
document
de Wijk, R.A. (author), Polet, I.A. (author), Engelen, L. (author), van Doorn, R.M. (author), Prinz, J.F. (author), TNO Voeding Centraal Instituut voor Voedingsonderzoek TNO (author)
The effects of nonoral sensations, such as visual texture and odor, on the size of the first bite were investigated in a series of studies using specially constructed food delivery cups with lower, from which custards were ingested ("ingested custard"), and upper, from which a custard was viewed and/or smelled ("upper custard") compartments....
article 2004
Searched for: subject:"Perception"
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