• Korean journal of food and cookery science
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• v.10 no.3
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• pp.242-248
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• 1994

The purpose of this study was to investigate effect of the amounts of rice flour, glutinous-rice flour supplementation, Chinese radish, and the kinds and amount of sweetner on the sensory and objective characteristics of Moo-dduk which is korean traditional cake supplemented with jullienne Chinese radish. The advisable recipe for Moo-dduk was obtained through the various experiments. i) The Moo-dduk blended with rice flour. rice flour 300 g Chinese radish 210 g(70% of rice flour) sugar 30 g(10% of rice flour) salt 3 g(1% of rice flour) ii) The Moo-dduk blended with rice flour and glutinous-rice flour. rice flour 225 g, glutinous-rice flour 75 g(25% of rice flour), Chinese radish 210 g(70% of rice flour) sugar 30 g(10% of rice flour) salt 3 g(1% of rice flour)

• Korean journal of food and cookery science
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• v.13 no.3
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• pp.348-355
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• 1997

As a trial to expand the use of oligosaccharide, tomato jams were made with various kinds and addition rate levels of oligosaccharide and their quality characteristics were evaluated by instrumental analyses and sensory evaluation. As the addition rate of oligosaccharides increased, 1. the sweetness of tomato jams decreased compared to those of control containing sugar, 2. the lightness and yellowness were increased, however, the redness was decreased, 3. the hardness and adhesiveness of tomato jams containing liquid type oligosacchairdes were lower and those of powder type were higher than control. The springiness of the samples containing oligosaccharide was lower than that of control, however, there was no significant difference in cohesiveness. In sensory evaluation, tomato jams containing oligosaccharides were generally similar or better than control. Color, viscosity, flavor and overall acceptability of the samples containing powder type oligosaccharide were higher than those of liquid type. Tomato jams containing 15% powder type oligosaccharide and 35% sugar showed the highest overall acceptability.

• Korean journal of food and cookery science
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• v.9 no.3
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• pp.204-209
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• 1993

This investigation was undertaken for the purpose of studying the chemical properties of different kinds of spinach by various blanching procedure. Ascorbic acid, mineral and oxalic acid retention of spinaches, as well as blanch effluent composition were the major factors considered with Dong-cho(winter spinach) and vinylhouse grown spinach. Ash, crude protein, crude fat and vitamin C contents of Dong-cho were higher than those of vinylhouse spinach. On the other hand, vinylhouse grown spinach showed higher content in moisture, phosporous, calcium and oxalic acid. Most of the components in spinaches were decreased by increasing the blanching water volume and time. Reducing sugar and solid content in blanch effluent of Dong-cho were increased by increasing the blanching water volume and time, however, vinylhouse spinach showed no reducing sugar.

• Korean Journal of Pharmacognosy
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• v.11 no.2
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• pp.66-68
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• 1980

Paeonol-glycoside could be extracted and isolated from the fresh roots of Pycnostelma paniculatum Kitagawa and compared with paeonolide(paeonol-6-[L-arabinosyl]-${\beta}-D-glucoside)$ by IR and UV spectra. By saponification with mineral acid, it was known that isolated glycoside was composed of aglycon and sugar parts. Aglycon was identified by comparing with paeonol by TLC and UV spectra. Of two kinds of sugar, only glucose was identified by GLC.

• Journal of the Korean Society of Food Science and Nutrition
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• v.12 no.2
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• pp.150-175
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• 1983

The paper is to classify the terms of foods, wines, relish(komyungs), seasonings and cooking processes in Korean cooking books. The results of this study are follows : The dishes which were made from cereals are Bab(boiled cooked rice), Juk(gruel), Miuem(Thin rice gruel), Noodle, Sujebee, Mandu(Pyun su, dumpling), D'ockuk, Pumbok, Yaksik, D'ock(Korean rice cake) etc. The terms of side dishes are Tang (Kuk, Kaeng), Chigae(Jochi Kamjeang, Jijimee, Tugari, Wakjeoji), Jim(Jeung), Sun, Jungol(Abok jaeng ban, sinsulro, punggujigol), Bockum, Kui, Jorim, Cho, Jun(Jijim, Jeenya, Puchigae, Bindae-dock, Nureumi) Jeok(San-jeok, Nuremjeok, Jijimnureumjeok), Hoe (Saenghoe, Sukhoe, Kanghoe, Sujeonghoe, A chae), Mareum chan (Po, Jaban), Changachi (Jangkwa, Sukchae (namul)-Japchae, Kyujachae), Muchim, Sam, Tuigim, Pyunyuk, sundae, suran, Jeockal (Sikhae), Jockpyun, Mal-i, Jihi, Kee, Pojeok, Gimchi etc. The kinds of Jabgwas are Kangieong(Sanja), Yumilgwa, Suksilgwa, Dasik, Jeonggwa, Yeocgangjeong, Gwapyun etc. The kinds of beverages are Hwachaes and Teas. The terms of the wines in Korean cooking bok are 173 kinds. There are 21 kinds of Relish(komyung). There are 12 kinds of Jang, and the terms of the seasonings are as follows: mustard, cinammon, pep per, powder of peppers, powder of sesame, honey, garlic, ginger, sugar, salt, vinegar, syrup, yunjeup, jochung, sesamol-oil, chojeckuk, sesame, greet-onion, powder of black pepper, oil etc. There are 547 kinds of prepared cooking terms, 36 kinds of cutting terms and 34 kinds of boiling term in food making terms.

• The Korean Journal of Food And Nutrition
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• v.8 no.3
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• pp.199-205
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• 1995

The study was carried out to compare the factors of overall preference In the sensory test to the analyzation of some compositions in the 7 kinds of old grasses : An Evening Primerose, a Spiderworts, the flower of a Convolvulus, So Ru Jang Yl, Shoe Bl Rum.O Yi Pul, Jip Sean Na Mul. Results were summaries as follows. 1. The Tannin contents of fresh sample and cooked samples were determined as 0.27~2.4g%, 0.25~1.439% respectively. The largest amount of fresh samples was contained In a Shoe Bi Rum. The smallest amount of them was in an Evening Primerose. The highest level of cooked samples was found in a Shoe Bi Rm, and the lowest was in the O Yi Pul. These results were similar to sensory test. 2. The free amino acid contents of 2 kinds of samples were determined as 25.15~179.5mg%, 1.86~13. 6mg% respectively. The largest amount of sweet taste of them was 0 Yi Pul and So Ru Jaeng Yl respectively. But So Ru Jaeng Yi is not appeared sweety becase this have much tannin. The smallest amount of sweet taste was a Spiderwort. The highest level of bitter taste was So Ru Jaeng Yl the and lowest was Jip Sean Na Mul. Among of them Jlp Sean Na Mul is similar to organoleptic test but So Ru Jaeng Yi is not strong bitter taste in sensory evaluation. The highest level of sour taste of cooked samples was So Ru Jaeng Yi and the lowest of them was Shoe Bi Rum. The reducing sugar contents of fresh sample and cooked samples were determined as 1.80~ 4.9g%, 1.84 ~3.579% respectively. The largest of fresh samples were So Ru Jaeng Yl and the lowest was Shoe Bi Rum. The highest of cooked samples were an Evening Primerose and the lowest was a Convolvulus. Among of these results an Evening Primerose was not similar to sensory test because it has much other components. The level of chlorophyll of fresh samples and cooked samples were determined as 11.7~39mg%, 11.3~40.3mg% respectively. The highest of fresh samples was Shoe Bl Rum and the lowest was J ip Sean Na Mul. The largest of cooked samples was So Ru Jaeng Yi and the lowest was a Jlp Seu Na Mul.

• The Korean Journal of Food And Nutrition
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• v.15 no.3
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• pp.241-249
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• 2002

In this research, we targeted to see if there was difference of shelf$.$lives of two different species cucumber. We pickled domestic and exporting cucumber to make comparison while they were fermented and stored. As for the domestic cucumber we choose CHICHEONG and for the exporting cucumber we choose special BAEKSEONG and SHARP 1. We blanched them and soaked them into hot saline water for 8 hours. Two kinds of Cucumber Kimchi were at room temperature for first day and 5'c from 2nd to 28th day. It was found, from the results, that all of samples of pH reached at 3.5 $\pm$ 0.1 on the 14th day of fermentation. The titratable acidity of the control increased on 14th day of fermentation, which was bit late than change of others. The reducing sugar contents of the control did not decrease until 7th day of fermentation while reducing sugar contents of others decreased gradually from the beginning. The patterns of Microfloral changes of two kinds of Cucumber Kimchi were similar during fermentation period. The number of total cell increased up to 14th day, similary the numbers of lactic acid bacteria increased up to 14th day then barely decreased. The hardness of the control was bit higher than others when it was measured on 14th day of fermentation. The sensory evaluation of Cucumber Kimchi with different species showed that both species had siginificant high negative scores in green color and crispness when those were compared between fermentation time and samples.

• Journal of the Korean Society of Food Science and Nutrition
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• v.25 no.6
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• pp.893-898
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• 1996

This study is a continuous work for the standardization of children's kimchi preparation. In order to find out the proper red pepper powder for children's kimchi, four kinds of red pepper powder(A, B, C, D) sold in Kyungsang province were used as samples. The proximate composition, color value, capsaicinoids concentration and sugar content in four kinds of the red pepper powder were determined, and sensory evaluation of kimchi Prepared with those was carried out for different fermentation times. Moisture contents of red pepper powder A, B, C and D were in the range of 11.59~13.48%. Lipid and ash contents of samples were in the range of 7.59~8.39% and 4.34~7.45%, respectively. In comparision of color values measured by a Hunter colorimeter, red pepper powder A showed the highest value for a and b values. Also A showed the brightest color as measured in ASTA color and L value. Capsaicin concentration of D and dihydrocapsaicin concentration of C were found to be the highest among the sanlples. The capsaicin equivalent was in tile order of D>C>A>B. The content of total sugar was in the order of B>A>D>C. In the sensory evaluation of children's kimchi prepared with four kinds of red pepper powder, the color and total acceptability of kimchi prepared with A were found to be the best. The results of sensory evaluation between kimchi prepared with A and school supplied kimchi showed that the former was better. And the composition of A red pepper powder was as follows: capsaicin equivalent 24.l5mg%, total sugar content 15.79% and ASTA color value 178.2.

• Journal of the Korean Society of Food Culture
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• v.25 no.4
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• pp.428-455
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• 2010

Radish kimchi is a typical side-dish in Korean traditional food and is a way of keeping vegetables for a extended period using fermentation. This study examined the classification, usage, eating history, variety, and recipes of Korean radish kimchi through ancient and modern era literature. The Korean radish kimchi were categorized into six groups: kkakttugi, seokbakji (or nabakkimchi), dongchimi, jjanji, jangachi, and jangkwa. According to the record, the eating history of radish kimchi comes from before the age of the Three Kingdom period. Radish was preserved in salt, vinegar, soybean paste or lees of fermented liquor in the early times. This pickled radish was not supposed to be watery. Radish kimchi was divided into watery kimchi (dongchimi) during the period of United Silla and the Koryo Dynasty. Kimchi was mixed with Chinese cabbage to make seokbakji or nabakkimchi. Up to the early Chosun Dynasty, the key ingredient of kimchi was radish. After the middle of the Chosun Dynasty, kimchi was mixed with red pepper powder, salted fish, soybean sauce, and various ingredients. There were many kinds of radish kimchi during the late Chosun Dynasty. In the 11 Korean recipe books published within the past 100 years, there are nine kinds of kkakttugi, three kinds of seokbakji, four kinds of dongchimi, three kinds of jjanji, nine kinds of jangachi, and five kinds of jangkwa. Kkakttugi (cubed, sliced or julienne radish) was pickled with salt, red pepper powder, garlic, green onion, oyster, sugar, salted fish, and more. Seokbakji and nabakkimchi were not as salty, so they could not be preserved as long. Dongchimi (watery radish kimchi without red pepper powder) was made of radish, water, salt, 18 side ingredients, 13 condiments, and seven garnishes. Jjanji was pickled to be very salty and was eaten during summer. Jangachi can be used as a regular side dish and is made of radish or dried radish slices pickled or seasoned with salt, soy sauce, vinegar, soybean paste, lees of fermented liquor, and spices. Jangkwa is used as a stir-fry method and has been segregated from jangachi relatively recently.

• The Korean Journal of Food And Nutrition
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• v.19 no.3
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• pp.318-326
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• 2006

Soy sauce was prepared with the addition of Gorosoe and Kojesu saps instead of tap water to make ordinary soy sauce, respectively. The changes of free sugar, organic acid, mineral, amino acid and nucleotides and other compounds during the fermentation of soy sauce were assessed. The free sugar were found to be fructose, glucose, galactose and sucrose in soy sauce of saps but sucrose was not detected in ordinary soy sauce. Galactose contents were dominant free sugar in all samples. The contents of butyric acid were dominant among 7 kinds of organic acid while fumaric acid was trace amount during the fermentation of soy sauce. The contents of potassium and phosphorus among 13 kinds of minerals were dominant during the fermentation of soy sauce. In the amino acid composition of soy sauce, dominant amino acid was glutamic acid(185.6${\pm}$1.0 mg/100 ml above), but proline and arginine were not detected. AMP detected above 7.5${\pm}$O.2 ${\mu}$mol/100 ml was dominant while inosine was not detected during the fermentation of soy sauce. The results of sensory evaluation in the fermented soy sauce of Gorosoe was 'liked more' than that of soy sauce of Kojesu and control.