Walnut Oil Prevents Scopolamine-Induced Memory Dysfunction in a Mouse Model [PDF]
Molecules, 2020 For thousands of years, it has been widely believed that walnut is a kind of nut that has benefits for the human body. Walnut oil, accounting for about 70% of walnut, mainly consists of polyunsaturated fatty acids. To investigate the effect of walnut oil
Jianqiao Liao +5 more
doaj +4 more sources
Roasting treatments affect oil extraction rate, fatty acids, oxidative stability, antioxidant activity, and flavor of walnut oil [PDF]
Frontiers in Nutrition, 2023 IntroductionThe quality of pressed walnut oil can be improved by moderate roasting treatment.MethodsThis study compared physicochemical characteristics and antioxidant ability of walnut oils pressed from differently roasted pretreated walnuts, analyzed ...
Huankang Li +8 more
doaj +2 more sources
Comparative Study on the Volatile Organic Compounds and Characteristic Flavor Fingerprints of Five Varieties of Walnut Oil in Northwest China Using Using Headspace Gas Chromatography-Ion Mobility Spectrometry [PDF]
Molecules, 2023 Odor is an important characteristic of walnut oil; walnut oil aromas from different varieties smell differently. In order to compare the differences of volatile flavor characteristics in different varieties of walnut oil, the volatile organic compounds ...
Lina Sun +3 more
doaj +2 more sources
Characteristics and Antioxidant Activity of Walnut Oil Using Various Pretreatment and Processing Technologies [PDF]
Foods, 2022 This study was the first time the effects of pretreatment technology (microwave roasting, MR; oven roasting, OR; steaming roasting, SR) and processing technology (screw pressing, SP; aqueous enzymatic extraction, AEE; subcritical butane extraction, SBE ...
Pan Gao +7 more
doaj +2 more sources
The effect of sesamol on endogenous substances and oxidative stability of walnut oil [PDF]
Frontiers in NutritionThis study explored the effect of sesamol on the stability of walnut oil based on the changes of endogenous characteristics in the oxidation process, which provided a theoretical reference for the application of natural antioxidants in walnut oil.
Qin Cheng +4 more
doaj +2 more sources
Investigation on Walnut Kernel Oil Extraction Using Different Methods
BioResources, 2022 Extraction of oil from walnut kernel as raw material was explored using the method of pressing. Soxhlet and ultrasonic-assisted extractions of walnut oil, its evaluation index, the extraction process optimization by single factor experiment, the physical
Jingwen Wang +8 more
doaj +4 more sources
PECULIARITIES OF WALNUT OIL STATE IN SOME FOOD EMULSIONS [PDF]
Journal of Engineering Science (Chişinău), 2020 The replacing of traditional lipids with more health-promoting oils containing polyunsaturated fatty acids (PUFA) is a modern trend in food industry. The principles of emulsions formation containing walnut oil (up to 90% PUFA) were studied in order to ...
Radu, Oxana
doaj +3 more sources
Characterization of volatile organic compounds in walnut oil with various oxidation levels using olfactory analysis and HS-SPME-GC/MS [PDF]
Current Research in Food ScienceWalnut oil oxidizes and becomes rancid during storage, that could be significantly affecting flavor and quality. This study aimed to monitor the volatile compounds present in walnut oil during storage, identify the characteristic markers of walnut oil at
Lina Sun +6 more
doaj +2 more sources
Phenolic extracts from colored-walnut pellicles: antioxidant efficiency in walnut oil preservation
International Journal of Food Properties, 2022 The phenolic extracts of walnut cultivars with a red pellicle (HWE), a purple pellicle (ZWE) and a yellow pellicle (WWE) were compared. The total contents of phenolics, flavonoids and condensed tannins, as well as in vitro antioxidant activities (ABTS ...
Feng Jin +5 more
doaj +2 more sources
Optimization of walnut oil production
Croatian Journal of Food Science and Technology, 2014 Walnut is recognized worldwide as a functional health food. In the walnut oil production it is very important to find an appropriate method to recover the oil from seeds.
Stela Jokić +5 more
doaj +7 more sources