The objectives of this study were to evaluate the physicochemical properties and bioactive compounds from four different types of fruit pomace, including apple, blueberry, raspberry, and cranberry, and further to investigate the feasibility of creating apple pomace based biocomposite boards using thermal compression molding and to optimize the biocomposite formulations...
Published June 1945. Facts and recommendations in this publication may no longer be valid. Please look for up-to-date information in the OSU Extension Catalog: http://extension.oregonstate.edu/catalog
Heat treated orange juice, both pasteurized and concentrate, are being increasingly
consumed in the U.S. Orange juice is primarily heat treated to increase its shelf life, by
curbing the growth of microorganisms; and to inactivate pectin methylesterase, which
demethylates pectin and leads to cloud loss in the juice. However, because...
Response Surface Methodology (RSM) was used to study the effect
of two variables, sugar level (12-16 °Brix) and acid level (0.3-0.7
% T.A.) on sensory qualities and desirability of blackberry juice
drinks. Three blackberry juice levels (10%, 15%, and 20%) were used
to study the influence of juice flavor on...
Fruit juice concentrates- hard pear, soft pear, fig,
prune, raisin, white grape, and pineapple, and sweeteners-invert
beet, invert cane, and high fructose corn syrup
(HFCS) were characterized by sugar profiles, nonvolatile
acid profiles, UV spectral profiles, and mineral content.
These fruit juices and sweeteners were also used to
adulterate commercial...
Sensory evaluation and instrumental methods were applied to the
evaluation of strawberry juice concentrate (68°Brix) stored at
20°C which had been produced both commercially (C-SJC) and in a
pilot plant (SJC). Sensory evaluation included taste and aroma
ratings by intensity scaling and time-intensity of taste, and visual
colorimetry by matching...