Results 11 to 20 of about 234,256 (303)

EFFECT OF SHEARING ON SAME PROPERTIES OF MILK FAT [PDF]

open access: yesMesopotamia Journal of Agriculture, 2017
This study was performed to investigate the effect of shearing on viscosity, density, fat thickness and stability, acid degree value(ADV), peroxide number and cholesterol content in whole milk.The effect of shearing resulted from cream separation and ...
Mowafak Ali, Abdullah A. Nafaa
doaj   +1 more source

Kandungan Bilangan Peroksida Minyak Goreng Pedagang di Jalan Perintis Kemerdekaan Kota Padang

open access: yesJurnal Ilmu Kesehatan Indonesia, 2021
Background. Indonesian usually using repeatedly cooking oil for deep frying process. The repeated use of cooking oil can be found among street vendors. Consumption of repeatedly cooking oil could lead to hepatic disorder, cardiovasular disorder and even ...
Intan Permata Sari Syafrudin   +2 more
doaj   +1 more source

Comparative antioxidant effect of ascorbic acid and rosemary extract

open access: yesТеория и практика переработки мяса, 2023
The aim of the work was to study an effect of ascorbic acid and the extract of rosemary on fat oxidation, color characteristics, pH and moisture binding capacity of minced pork during cold storage.
E. K. Tunieva   +2 more
doaj   +1 more source

Potentiometric Determination of Low Peroxide Value of Lipids. II.

open access: yesJournal of Japan Oil Chemists' Society, 1982
Lipid peroxides, which are mainly hydroperoxides, contained in 1mL of human serum could be determined accurately under ice-cooled condition by potentiometry used with an automatic titrator. The average values per 1 mL of sera of 105 healthy males in their twenties were 25.3±14.3 neq for peroxides and 2.32 ± 0.86 nmol for TBA, respectively.
Setsuko HARA   +2 more
  +9 more sources

Determination of Peroxide Value by Potentiometry

open access: yesJournal of Japan Oil Chemists' Society, 1997
A novel method using isooctane was established for determining the peroxide value (PV), widely used as basis for assessing the rancidity of oil and fat. This was done through the collaboration of 10 research organizations by potentiometry using an automatic titrator equipped with a platinum complex electrode.The potentiometric PV method gave a 10 ...
HARA, Setsuko   +10 more
openaire   +3 more sources

Effect of Moisture Content on the Quality and Quantity of Screw-Pressed Flax Seed Oil

open access: yesТехника и технология пищевых производств, 2023
Healthy foods and green processing are currently in the focus of scientific attention. Flax is considered a superfood that includes numerous beneficial ingredients. Its oil is a great source of polyunsaturated fatty acids.
Jahongir H. Hasanov   +3 more
doaj   +1 more source

Efektivitas Vitamin C Pada Daun Kelor Terhadap Bilangan Peroksida Dari Minyak Jelantah

open access: yesJournal of Muhammadiyah Medical Laboratory Technologist, 2019
Used cooking oil is a cooking oil that has been used several times. Used cooking oil undergoes an oxidation reaction to produce high peroxide compounds. Phenolic compounds are primary antioxidants contained in Moringa leaves which slow the oxidation down
Nastiti Kartikorini
doaj   +1 more source

Prediction of Walnut Deterioration Using Kernel Oxidative Stability

open access: yesFoods, 2020
Monitoring walnut oxidation is essential to control walnut quality during storage. An accelerated oxidation method for differentiating the oxidative stability index (OSI) of walnut kernels was examined and the effects of instrument operational parameters
Filipa Simoes Grilo   +2 more
doaj   +1 more source

Designing Hydrocolloid-Based Oleogels With High Physical, Chemical, and Structural Stability

open access: yesFrontiers in Sustainable Food Systems, 2020
Numerous studies conducted have shown a direct relationship between the high consumption of saturated and trans-fats and the risk of suffering from cardiovascular diseases, diabetes, and different cancers. Oleogels, with a suitable lipid profile of mono-,
Santiago Bascuas   +3 more
doaj   +1 more source

Sensory and some chemical characteristics of olive oils produced in Libya [PDF]

open access: yesActa Periodica Technologica, 2019
Libya is one of the considerable olive oil producers in North Africa. The consumption of olive oil in this country is part of the cultural heritage and a large number of individual manufacturers produce oil applying the process of cold pressing.
Vujasinović Vesna B.   +5 more
doaj   +1 more source

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