Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Rex J. Sims"'
Publikováno v:
Journal of the American Oil Chemists' Society. 56:742-745
Oxygen absorption rates were measured on liquid emulsions containing safflower oil and glycerol, sugars or sugar alcohols. Stability to oxidation improved as the level of added compound was increased. Emulsion viscosities were higher, and resistance
Publikováno v:
Journal of the American Oil Chemists' Society. 53:722-726
Pulsed NMR was used to measure solid fat content in oil-in-water type emulsions. The data obtained were useful in selection of optimum types and levels of emulsifiers for each system. By using a flow-through cell in the NMR magnet, the rate and exten
Publikováno v:
Journal of the American Oil Chemists' Society. 55:248-251
Pulsed nuclear magnetic resonance (NMR) was used to measure extent of oil solidification during cooling of oil-in-water emulsions. “Percent interaction,” derived from these measurements, was found to correlate well with actual resistance of the e
Publikováno v:
Journal of the American Oil Chemists Society. 51:219-223
Various commercial fats were oxidized at elevated temperatures, and the extent of off-flavor development was evaluated organoleptically. Objective test methods also were applied to these oxidized fats, and correlations were established between the da
Publikováno v:
Journal of the American Oil Chemists' Society. 56:890-893
Pulsed nuclear magnetic reasonance (NMR) measurements were made on freeze-dried emulsions containing fat and protein. It was demonstrated that this method can be used to determine the degree of lipid-protein interaction in the samples. Interaction is
Publikováno v:
Journal of the American Oil Chemists' Society. 52:395-399
Safflower oil was incorporated into a model emulsion system containing emulsifier, carbohydrates, antioxidants, and protein. Emulsions were spray dried and the dry powders were stored at 60 C. Their oxidation rates were measured by headspace gas anal
Publikováno v:
Journal of the American Oil Chemists' Society. 49:298-301
Addition of certain vegetable oil unsaponifiables to safflower oil protects it from oxidative polymerization during heating at frying temperature. The unsaponifiables isolated from olive, corn, wheat germ andVernonia anthelmintica oils were found to
Publikováno v:
Journal of the American Chemical Society. 81:1684-1687
Autor:
Rex J. Sims
Publikováno v:
Journal of the American Oil Chemists Society. 29:347-350
No correlation was found between the flavor stability of partially hydrogenated soybean oil and its oxidative stability or its content of polyunsaturated glycerides. Fats having unusually high melting and softening points with considerable spread bet
Autor:
Rex J. Sims, Charles D. Hurd
Publikováno v:
Journal of the American Chemical Society. 71:2440-2443