Results 11 to 20 of about 573,041 (359)

Propylenated fatty acids as emulsifiers

open access: yesGrasas y Aceites, 1999
Hydroxy propylenyl stéarate, palmitate, laurate, oléate and linoleate were prepared by reaction of propylene oxide with fatty acid at 160 °C for five hours stirring in presence of potassium hydroxide as a catalyst. Physico-chemical properties of the five
Y. El-Shattory   +2 more
doaj   +1 more source

Processed foods and the nutrition transition: evidence from Asia [PDF]

open access: yes, 2014
This paper elucidates the role of processed foods and beverages in the ‘nutrition transition’ underway in Asia. Processed foods tend to be high in nutrients associated with obesity and diet-related non-communicable diseases: refined sugar, salt ...
Baker, Phillip, Friel, Sharon
core   +1 more source

Chemical characteristics and fatty acid composition on oils and fats stored in different packaging materials

open access: yesGrasas y Aceites, 1996
Bleached cottonseed oil, partially hydrogenated palm oil and margarine were stored in metal (tin) cans and white plastic (polyethylene) bottles with air in head space and served at room temperature during the whole period of investigation. The analytical
Y. El-Shattory, M. A. Saadia, F. Saeid
doaj   +1 more source

Identification of the Content of Biologically Active Substances in Nut Shots [PDF]

open access: yes, 2019
One of ways of the food industry development is a search for non-traditional raw material resources with the high content of physiologically healthy nutrients.
Babich, P. (Philipp)   +6 more
core   +3 more sources

Studies on changes in lipid profiles of new varieties of rape during seed maturation

open access: yesGrasas y Aceites, 2001
Changes in lipids of three newly developed varieties of rapeseed during seed maturation were studied. Triacylglycerol molecular species, fatty acid composition, whole sterol, and four sterol lipids as well as tocopherol were determined at different ...
Safinaz M. El-Shami   +2 more
doaj   +1 more source

Thermal stability of some metal-palmitate soaps which find various industrial applications

open access: yesGrasas y Aceites, 2001
The soaps of alkaline earth's and transition elements and closed ‘d’ orbitals were prepared by the double decomposition method by the reaction between metallic salts and sodium palmitate. The thermal stability of these soaps was studied in order to throw
M. F.R. Fouda   +3 more
doaj   +1 more source

Effect of dietary supplementation with insect fats on growth performance, digestive efficiency and health of rabbits [PDF]

open access: yes, 2019
Background: The present work aimed at evaluating the effect of the dietary replacement of soybean oil (S) by two types of insect fats extracted from black soldier fly larvae (H, Hermetia illucens L.) and yellow mealworm larvae (T, Tenebrio molitor L.) on
Biasato, I.   +10 more
core   +2 more sources

Detailed studies on some lipids of Silybum marianum(L.) seed oil

open access: yesGrasas y Aceites, 2003
Eight lipid patterns of Silybum marianum (L.) Gaertn seed oil, not hitherto reported, (20%) have been elucidated in this laboratory using capillary GLC and HPLC as main tools of analysis.
M. Hassan El-Mallah   +2 more
doaj   +1 more source

Studies on colour fixation of the oil of mature, immature and damaged cottonseed

open access: yesGrasas y Aceites, 1994
Oil was extracted from mature, inmature and damaged cottonseed with the acetone-hexane-water azeotrope (53:44:3 by volume). Mature cottonseed oil (M), 10% immature cottonseed oil in mature cottonseed oil (MIM) and 10% damaged cottonseed oil in mature ...
H. E. Helmy   +2 more
doaj   +1 more source

Flavour changes due to effect of different packaging materials on storing of cottonseed oil, hydrogenated oil and margarine.

open access: yesGrasas y Aceites, 1997
Bleached cottonseed oil, partially hydrogenated palm oil and margarine were packed in metal cans and white plastic bottles and stored for seven months at room temperature on side bench.
Y. El-Shattory, M. A. Saadia, F. H. Said
doaj   +1 more source

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