• Korean Journal of Food Science and Technology
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• v.9 no.1
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• pp.41-46
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• 1977

The composition of fatty acids and sterols from Sapindus Mukurossi oil were analyzed by gas liquid chromatography and amino acids from Sapindus Mukurossi seed oil cake were determined by amino acid autoanalyzer. The results obtained were summarized as follows; 1. Oil content (45.7%) was higher in Sapindus Mukurossi seed than in other plant seeds such as soybean, sesame and peanut. 2. From the analysis of fatty acids, it was found that oleic acid(61.6%) and gadoleic acid(20.4%) were major fatty acid and that high monoenoic acid content(82%) could be a characteristic of sample seed oil. 3. Glutamic acid contained the most amounts among all amino acids determined, and isoleucine, leucine, lysine, phenylalanine, threonine and valine were relative high amounts compared with content of other amino acids. 4. The sterol compositions of 4-desmethyl sterol, 4-monomethyl sterol and 4,4-dimethyl sterol fraction were found to be similar to those of higher plant oil, but 4-monomethyl sterol fraction was characterized by containing the unknown sterol (31.5%) with RRT 1.27.

• Journal of the Korean Society of Food Science and Nutrition
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• v.26 no.6
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• pp.1033-1038
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• 1997

Antioxidant effect of several antioxidative components on the high purity $\alpha$-linolenic acid(HALA; ALA, 78.1%) ethyl ester concentrated from perilla oil were investigated by measuring weight-gains and peroxide value(POV) during storage at 5$0^{\circ}C$, 23$^{\circ}C$ and 4$^{\circ}C$. Amounts of antioxidant components were 0.2g/kg HALA ethyl ester for sesamin, sesangolin and butylated hydroxytolune(BHT), and 0.1g/kg for sesamol and 100g/kg for ether extracts from perilla seed. The oxidative stability of HALA ethyl ester was particularly increased by adding sesamol, ether extracts and BHT, but sesamin and sesangolin scarcely showed an antioxidant effect. POV on the HALA ethyl ester added sesamol and ether extract was less than 15.0meq/kg by 9 weeks of storage at 23$^{\circ}C$. However, in the case of low temperature storage at 4$^{\circ}C$, all the samples estimated showed less than 7.0meq/kg in POV by 5 months. Consequently, sesamol and ether extracts were recognized as available antioxidant components on the HALA ethyl ester from perilla oil.

• KOREAN JOURNAL OF CROP SCIENCE
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• v.26 no.1
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• pp.90-95
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• 1981

This study was conducted to ascertain the seed quality of sesame (Sesamum indicum L.) under different environmental conditions. The results were summarized as follows; 1. The sesame seeds harvested in the central noethern area of Korea showed higher linoleic acid content than did those in the southern area. 2. The linoleic acid content was highly negatively correlated with the accumulated temperature during maturity (r=-.595) and the correlation coefficient between Linoleic acid content and the accumulated solar radiation during maturity was highly significant (r=.613). Thus, the relative low temperature and high solar radiation during the maturity would be importnat factors for the increase in the linoleic acid content of sesame seeds. 3. The oleic acid content was higher in the southern area than in the central northern area. 4. The oleic acid content was highly correlated with the accumulated temperature (r=.644) and the accumulated solar radiation (r=-.456), respectively. 5. The linoleic and oleic acid are important components of sesame seeds, and these show a relative relationship to determine the oil content of the seeds. 6. The oil quality in the central northern area was superior to that in the southern area.

• Applied Biological Chemistry
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• v.35 no.4
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• pp.272-275
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• 1992

Relative content(% weight) of proteins, carbohydrates, lipids, and crude ashs in seed of korean green tea plant(Camellia simecis L.) are not different from those in seed of sunflower and safflower. However, the Camellia seed contains much higher crude saponin content(12.2%) than that of sesame(0.29%) or peanut(0.63%). It also contains 82% unsaturated fatty acids including oleic acid and contains tocopherol $(22\;{\mu}g/g,\;{\alpha}-form\;only)$ that is significantly less than of other oil-seed.

• Korean Journal of Food Science and Technology
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• v.17 no.6
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• pp.431-436
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• 1985

The major sterol in the unsaponifiable matter (15.9 mg per gram on basis) of the sesame oil was 4-desmethylsterol (55.6%). 4-desmethylsterol consists of sitosterol (29.5%), campesterol (9.8%), ${\Delta}^5$-avenasterol (6.6%) and stigmasterol (5.9%). Between the packing bags kept the sesame seeds in, namly, the cotton and polyethylene bag, the campesterol content of sesame stored in the cotton bag was not nearly changed, whereas stored in the polyethylene bag was increased upto 4 months storage and then decreased until 15 months. The sitosterol content of sesame stored in cotton bag was increased upto 4 months and then decreased sharply until 15 months of storage, whereas stored in the polyethlene bag was not changed upto 4 months and slightly increased upto 9 months and again decreased until 15 months. Between the storage conditions, namly, light and dark storage, the stigmasterol content of the sesame stored under light condition was hardly changed upto 9 months and slightly increased after that, whereas stored under dark condition was increased upto 4 months, decreased upto 9 months and again slightly increased after that. ${\Delta}^5$-avenasterol was not much changed in all the storage conditions.

• The Korean Journal of Food And Nutrition
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• v.20 no.1
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• pp.9-13
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• 2007

In this study, sesame oils and sesame meals(A, B) were obtained from roasted sesame at $200^{\circ}C$ and $220^{\circ}C$, respectively. The total volatile component(VC) contents of these samples(A, B) were as follows : The sesame oils had 1,397.1 ppm and 1,518.8 ppm, and the sesame meals had 663.2 ppm and 775.3 ppm for samples A and B, respectively : sesame flavor was16,507.9 ppm, The major VCs in the sesame oils were pentane, 2-butanone, pyrazine, methylpyrazine, 2,5- and 2,6-dimethyl pyrazine, furfuryl alcohol, guaiacol and 4-vinylguaiacol. The pyrazine contents of the seasame oils were 834.4 ppm and 816.4 ppm for samples A and B, respectively. The major VCs in the sesame meals were 2-butanone, hexanal, pyrazine, methyl pyrazine, 2,6-dimethyl pyrazine, furfuryl alcohol, and so forth. For artificial sesame flavor, the total VC content was 16,507.9 ppm, and the major VCs were 2-butanone, guaiacol, and 4-vinylguaiacol. Approximately 35.02% of the total VC content of sesame flavor was composed of 2-butanone, guaiacol, and 4-vinylguaiacol, and these constituted more than 1,000 ppm of its total VC content.

• Korean Journal of Food Science and Technology
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• v.6 no.3
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• pp.138-146
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• 1974

The present study was undertaken to investigate the nutritive value of various defatted oil-seed flours in the diet by studying the effect of alternative diets on growing rats, to attention growth, food intake, weight of organs and the levels of total cholesterol, phospholipid and triglyceride in serum and liver tissue. Sixty male Albino rats (Splague Dowley) weighing 47-55 g were divided into five experimental groups and one control group of ten each, and were fed for 24 weeks with the respective diets. Each of five different diets was supplemented with defatted flours as dietary protein sources. Four of other diets were composed of 7.5 sesame seed, rapeseed, sunflower seed and cottonseed flour respectively, with the same amount of defatted soybean flour, while the fifth diet tested was prepared with 15% soybean flour. The results of this study were as follows. 1) It was noteworthy that the five defatted oilseed flour diets demonstrated much improvement of nutritive value. Sesame seed flour and sunflower seed flour, especially appeared to be worthwhile as human foods. 2) From the results of biochemical tests of the serum and liver lipid content of Albino rats, after feeding with the respective diets, it can be concluded that, from a nutritional point of view, the toxic effects of oilseed flours like rapeseed and cottonseed flour, which contain toxic substances, are reduced when they are mixed with soybean flour.

• Journal of Fisheries and Marine Sciences Education
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• v.24 no.6
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• pp.820-832
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• 2012

This study was investigated to obtain basic data which can be applied to processing of canned seasoned sea mussel. Shell was washed and steamed for 10 min before shucking. Sea mussel meat was seasoned with mixed seasoning sauce(soy sauce 23%, monosodiun glutamate 2%, sorbitol 2%, sesame oil 1%, vinegar 2%, starch syrup 15%, water 55%) for 30 min The seasoned sea mussel 60 g was vacuum packed in RR-90 can and fill with seasoning sauce 30 mL and grape seed oil 30 mL respectively, and then there was sterilized for various Fo values(Fo 8~12 min) in a steam system retort at $121^{\circ}C$. pH, VBN, amino-N, total amino acid, free amino acid, color value, texture profile, TBA value, mineral content, sensory evaluation and viable cells count of the canned seasoned sea mussels sterilized with various conditions(Fo 8~12 min) were measured. The same experimental items were also measured during storage. There was no remarkable difference between sterilized conditions and sensual characteristics. The results showed that the product of filled with grape seed oil sterilized at Fo 8 min was the most desirable.

• Journal of the Korean Society of Food Culture
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• v.10 no.4
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• pp.301-310
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• 1995

The purpose of this study is to survey various recips of the roasted skewered beef (Sanjuk) with twenty three classical cookbooks written before 1943 in Korea. The recipes of the roasted skewered beef are found thirty times in the records, which can be classified into six groups such as the palm-type skewered beef (Sulhamyukjuk), little finger-type skewered beef, mixed skewered beef, juice skewered beef, little finger-type skewered internal organs, and wide-cut skewered internal organs. The palm-type skewered beef and the mixed skewered beef most frequently appeared in the records. The 'Sulhamyukjuk' in the 17th century were inherited while changing its name to 'Sanjuk' in the late 18th century, which is the origin of 'Bulkoki'. There were two types of the roasted skewered beef, the palm-type and the little finger-type; and the palm type preceded the little finger-type. They were used with no change until the 19th century. Actually the roasted skewered beef existed even in the 16th century, but were put down in the early 17th century. In the cooking of 'Sulhamyukjuk' the process of dipping shortly into cold water in the midst of roast seems to absolutely disappeared. Some recipes of the roasted skewered beef were lost, but most have been inherited in the similar way with simplification including little use of internal organs. The main ingredients consisted of parts of cattle such as fresh meat, intestines, heart, liver, omasum, tripe, head, sweet bread, and lung with various vegetables and mushroom. And the main seasonings were mixtures of oil, soy sauce, sesame seed powder, scallion stalk, pepper, sesame seed oil, and salt. And sometimes wine, vinegar, ginger, garlic, and sugar were added.

• The Korea Journal of Herbology
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• v.20 no.2
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• pp.181-191
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• 2005

Objectives : This research examined about dietary therapy on the constipation based on the literary findings, for clinical treatment and prevention of the constipation. Methods : This Research examined on histories, compositions, applications, and effects of the constipation on about 100 cases of dietary therapy of the constipation from recent Chinese literatures Results : 1. Various vegetables, animals and mineral materials including herbs, grains, vegetables, fruits, food and drink were used for the dietary therapy. 2. Methods of the preparation for use as therapeutics were decoction, pulvis, gruel, medicinal wine, cake, tea, paste and gelatin and etc. 3. Frequently used materials were sesame oil, honey, ear mushroom, shiitake mushroom, kelp, walnut seed, hemp seed, groundnut, glutinous rice, apricot stone, yellow bean peel, radish, potato, spinage, and spring onion. Conclusion : Though dietary therapy for the constipation is not based on clinical or experimental data, but through experience. It is mostly based on Yin-Yang and five elements, visceral manifestation, channels and their collateral channels and chinese herbal medicine theories. If we use them properly according to oriental medicine method, it will be effective on treating and preventing the constipation.