Zobrazeno 1 - 10
of 19
pro vyhledávání: '"J. G. Leeder"'
Publikováno v:
Journal of Food Science. 45:946-952
Zooglan-115 shows Newtonian flow at a concentration of 0.2% or less, Bingham flow between 0.2 and 0.4%, and mixed flow greater than 0.4%. It was stable in the pH range 3.0–10.0. Zooglan-115 is compatible with most gum systems such as guar, locust b
Publikováno v:
Journal of Food Science. 41:494-497
As a prelude to an eventual pilot plant scale-up of the collagen-β-galaotosidase system, mass transfer, kinetic, pH and temperature profiles were completed. The diffusional studies proved useful in elucidating the role of internal and external mass
Publikováno v:
Journal of Food Science. 39:751-754
The enzymatic hydrolysis of lactose has been studied using β-galactosidase (Aspergillus niger) immobilized on collagen. The immobilization process employs simple and inexpensive techniques to bind the enzyme to collagen through noncovalent bond form
Publikováno v:
Journal of Food Science. 42:1110-1114
A study was undertaken to determine whether the addition of methylsiloxane (silicone) to butteroil would improve the chemical and physical stability of the butteroil during actual deep fat frying conditions, and whether the storage stability of potat
Publikováno v:
Journal of Food Science. 39:338-341
Catalase was immobilized on collagen membrane. The inactivation of immobilized catalase by 0.01M and 0.1M H2O2 was reported. After the initial stage of inactivation, a stable catalatic activity as measured in a continuous flow of 0.01M H2O2 through a
Publikováno v:
Journal of Food Science. 40:291-296
Autor:
Po-Min Lin, J. G. Leeder
Publikováno v:
Journal of Food Science. 39:108-111
Publikováno v:
Journal of Dairy Science. 49:1285-1288
Publikováno v:
Journal of Dairy Science. 45:717-723
Summary Milk serum proteins were electrophoreticalfy fractionated, using cellulose acetate membrane as a stabilizing medium in a veronal buffer (pH 8.6, ionic strength 0.05), at 200 v for 2 hr at 25 C. The strips were stained with Ponceau S dye and a
Autor:
R. Govin, J. G. Leeder
Publikováno v:
Journal of Food Science. 36:718-722
SUMMARY —Experimental results show that the level of milk solids-not-fat normally used in ice creams, alone, had sufficient emulsifying capacity to emulsify the fat present in a standard ice cream mix. The added chemical emulsifier, regardless of i