• Journal of Dairy Science and Biotechnology
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• v.26 no.1
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• pp.53-57
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• 2008

• Journal of the Korean Society of Food Culture
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• v.26 no.3
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• pp.249-260
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• 2011

The current research aims to verify whether distance learning can be adopted in practical cooking class for Korean foods in a two-year college. The distance learning education can be a supplementary method to the traditional cooking class. The face-to-face teaching method and the distance learning method were compared in order to determine which of the one is more effective teaching method in the practical cooking class. The results of the present experimental study were analyzed based on the participant's learning expectation and satisfaction, the evaluation of the experimental process, and the academic performance. The results of this study showed that the participants in the face-to-face class evaluated their class experience higher than those in the distance learning class with respect to the participant's learning expectation and satisfaction, and the evaluation of the experimental process. On the contrary, regarding the academic performance, the participants in the distance learning class showed higher scores than those in the face-to-face class. The end result supports the claim that the distance learning method is more effective in the participants for gaining cooking knowledge.

• Food Science and Preservation
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• v.9 no.4
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• pp.425-428
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• 2002

Growth and pigment formation in Genus Monascus(M. pilosus and M purpureus) related 15 kinds of culture media(Lin medium, SP medium, YM medium, YE medium, GMIN medium, SMO medium, MY medium, GY medium, Nishikawa medium, sucrose medium, stock culture, Mizutani medium, modified Lin medium, Toya medium and rice medium) were investigated. Mizutani medium and Lin medium among 15 kinds of the culture media showed good growth for M. pilosus, M purpureus, fresh mycelium weight cultivated for 10 days at 30$^{\circ}C$ was each 24.5∼26.9 or 15.9∼17.2 g/100 mL. The culture media which showed higher content of pigment production in two fungi were Lin medium(OD: 1.2 ∼ 1.6 and Mizutani medium(OD: 0.8 ∼ 1.0) that showed higher in M. pilosus.

• Journal of the Korean Society of Food Culture
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• v.11 no.3
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• pp.299-304
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• 1996

The objective of this study was to investigate important factors affecting food choice, specific dietary changes over past few years and to find out consumer opinions concerning the use of yogurt and oligosaccharides. Results of this study showed that three most important factors in food selection were taste (52.5%), nutrition (23.4%) and safety (15.8%). Three most important nutritive factors were protein (26.3%), calorie (19.2%) and vitamin (13.8%). Specific dietary changes of the respondent over past few years didn't affect meat intake, but increased vegetable and fruit intakes. Majority of the respondent (52.3%) ate yogurt more than 3 times per week and 35.6% of them ate $3{\sim}4$ times per month. Reasons for intake of oligosaccharides were as follows; low calorie (40.8%), sweetener (28.3%)and bifidogenic factor (25.0%). The respondent regarded that yogurt had more preventive effect of disease than that of oligosaccharide.

• Journal of the Korean Society of Food Culture
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• v.26 no.6
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• pp.583-598
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• 2011

This study was intended to outline the characteristics of the food culture in the area of Kyungsangnamdo and its modernization by interpretation and analysis of the novel Toji, which was set in Hadong, Jinjoo in the area of Kyungsangnamdo in the early 20th century. The characteristics of the Kyungsangnamdo area's native dish during the Japanese ruling era in the latter half of the Choson dynasty are as follows. In the first part of the novel, which spans from 1897 to 1908, vegetable and grain food development can be seen in the area of Hadong, the interior plains of Kyungsangnamdo, where there is a typical farming village in the mountains. The second part of the novel, which spans from 1911 through 1917, includes some mentions of the properties of Kyungsangnamdo area's native dishes through the lens of emigrated Koreans living on Gando island. Gando island is in China, and is where Seohee, the heroine, escapes from her homeland and remains for a period of years. There is a unique type of seafood in the Gando area using fresh marine products, exactly the same as in the Kyungsangnamdo area. The third part of the novel spans 1919 through 1929, after Seohee returns to her own country and regains her house. There is a noticeable description of food culture in the area of Jinjoo in Kyungsangnamdo through the description of Seohee focusing on the education of her children. The well-described features of Jinjoo are boiled rice with soup of beef leg bones and Jinjoo bibimbob, with vegetables and a variety of foods using cod. Cod are caught in large quantities in Kyunjgsangnamdo, and cities in the area grow to medium size as the area became traffic-based. The fourth part of the novel spans from 1929 through 1938, and includes very detailed descriptions of characters and background locations. Salted fish combined with the wild ingredients of Mt. Jiri feature prominently in the Kyungsangnamdo's area descriptions. The fifth part spans from 1940 through 1945, and as the Japanese colonization era ends, the foods described in Kyungsangnamdo seem to develop the usage of soybean paste. With abundant fish and shellfish Kyungsangnamdo, the dishes that evolve to use soybean paste include mussel soybean paste soup, picked bean leaves in soybean paste, chaitgook - cold soup from soybean paste, and seolchigook used with seaweed and sea laver.

• Journal of the Korean Society of Food Culture
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• v.32 no.6
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• pp.487-497
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• 2017

This study was conducted to examine the 2nd broadcasting cooking program of Gyeongseong Radio from April 26th 1933, when the 2nd broadcasting for Koreans started, to December 1941. From its opening date, there were continuously regular cooking programs such as 'Recipes' and introducing 'Japchae'. Analysis of names broadcasted in cooking programs included a total of 452 foods (328 types); specifically, 332 Korean foods, 71 Western foods, 24 Japanese foods, 18 Chinese foods, and seven other foods. Korean foods included 35 staple foods, 223 side dishes, 64 deserts, and 11 sauces. Western foods included seven soups, 25 main dishes, and 25 deserts. Main dishes included many deep-fried dishes, while diverse types of desserts were also introduced. In the case of Japanese food, there were many foods combined with Western food. Chinese food included many types of dumplings and fried rice, as well as many dishes using pork. Among people broadcasting cooking programs, there were 11 whose names were shown in the schedule, all of whom were recognized as the best cooking specialists and educators of the time.

• Journal of the Korean Society of Food Culture
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• v.29 no.1
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• pp.26-43
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• 2014

This study is a literature review on berries and their cooking methods that appear in ancient and modern Korean literature. Due to recent reports on berries' excellent functionality and the public's growing interest in healthy living, berries have been attracted attention as promising forms of sustenance. By structuring and classifying the types of berries and their popularity as well as recipes using berries found in ancient and modern Korean literature, this review hopes to serve as an important source that reflects both the food culture and social aspects associated with the value of berries in the lives of Korean people as well as foster understanding of the superiority of Korean food culture. This study will also have implications on the possibility of integrating antioxidant-rich berries into the modern food landscape. The study results are summarized as follows. Types of berries were classified into six types (Korean cherry, Omija, Gugija, Bokbunja, Black cherry, Mulberry) while cooking methods were classified into five types (Korean traditional snack, Korean traditional beverage, Liquors, Porridge, Pilule) in the ancient and modern literature of Korea. The aim of this literature review is to highlight the value-creating aspect of berries as food materials that can yield high added-value products. Beyond their value as healthy fruits, this study will explore the features of berries that enhance their added value and brand marketing as well as their aspects suitable for application to the modern industry of berry product development.

• Journal of the Korean Society of Food Culture
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• v.26 no.2
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• pp.101-112
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• 2011

The objective of this study was to examine alcohol consumption rates and the perception of drinking cultures among college students in the Wonju area. An examination of factors such as frequency of drinking, average quantity consumed, and frequency of heavy drinking suggested that the drinking rates were relatively high. Over 70% of subjects drank at least once a week, 66.2% typically drank more than 5 servings at a time, and 19.2% of males and 13.0% of females were heavy drinkers. It was revealed from an AUDIT (Alcohol Use Disorder Identification Test) assessment that 71.3% of the subjects tested had various levels of alcohol-related problems. These problems were more severe in subjects that were male, selfboarding, or overweight. Alcohol related knowledge was not high because the subjects didn't know or incorrectly recognized some contents such as blood alcohol concentration, the energy content of alcohol, and the empty caloric characteristics of alcohol. Generally male, self-boarding, and overweight persons were not critical of the undesirable characteristics associated with drinking culture. Two opinions that were generally considered to be permissible were: 'Men should be able to drink' and 'Drinking is essential for a smooth human relationship'.

• Journal of the Korean Society of Food Culture
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• v.26 no.2
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• pp.190-197
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• 2011

Chungtaejeon is a traditional tea introduced in the age of the Three States and is the only "Don-cha" culture in the world that survived on the southwestern shore of Korea. To restore Chungtaejeon and to make the tea with consistent quality, the microorganisms involved in traditional type fermentation of Chungtaejeon were isolated, and the tea was prepared with high fermentation ability starters. The sensuous characteristics of Chungtaejeon were also examined. Only Bacilli were found in 3 and 5 year aged Chungtaejeon samples. The Lactobacilli were isolated from properly fermented kimchi and one of them showed high growth capability in media containing green tea extract and also showed strong antagonistic activity against methicillin-resistant Staphylococcus aureus, S. aureus, Salmonella, and E. coli. It was identified and named Lactobacillus plantarum CHO25. Chungtaejeon was fermented with a single starter of L. plantarum CHO25 and with a mixed starter (L. plantarum CHO25, Saccharomyces cerevisiae and Bacillus amyloliquefaciens CHO104). The single fermented sample had the highest cell growth after 5 days of inoculation and the level decreased slowly thereafter. The mixed fermented sample showed strong growth of S. cerevisiae. The highest hunter values were the a value of the single fermented sample and the b value of the mixed sample. The single fermented tea showed the best incense score.

• Journal of the Korean Society of Food Culture
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• v.26 no.3
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• pp.211-219
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• 2011

To examine the key success factors for long-lasting restaurants, we visited 10 restaurants with 30 or more than 30 years of tradition, located in Seoul and Gyeonggi-do districts, to research these restaurant menus and customer characteristics by observation and interview. The results were analyzed using descriptive statistics. The outstanding feature noted was that each and every restaurant had its own simple and specialized menu. We found that this feature created a virtuous circle that reinforced itself through a positive feedback loop. The simple and specialized menu increased both the cooking efficiency and food quality while it reduced both food and labor costs, this enabled the customers to eat at an affordable price and have generous servings. This lead to customer satisfaction and revisits to the restaurant, which triggered word-of-mouth referral and expansion of their customer base. This in turn created higher operating profit margins that could be reinvested in the business. The secret recipes for cooking, invented by their founders, were passed on from generation to generation. Their customer base included customers of all ages from children to senior people. And their regular customers consisted of neighboring office workers and families traveling from a long distance. We hope that our findings on long-lasting restaurants, especially of the virtuous cycle created due to the simple and specialized menus with secret recipes, will contribute to the development of Korean style long-lasting restaurant model.