• The Korean Journal of Food And Nutrition
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• v.2 no.1
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• pp.32-44
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• 1989

This study was carried out to propose the way to give substantial education for the students of Departments of Food and Nutrition in Junior College. Questionnaires were gathered from the professors of the Departments of Food and Nutrition in Junior Colleges. The results of this study could be summarized as follows. 1. The professors and assistant teachers appointed in Department of Food and Nutrition in Junior Colleges were insufficient in number showing the sufficiency proportion of 35.8% and 61% respectively. 2. Part time lecturers took charge of lectures on major subject up to 27%. 3. The academic backgrounds of all professors were above a master's degree, and the number of professors who were In the doctor's course and who had got doctor's degree amounted to 31.5% and 27.9% respectively. 4. The number of professors who had majored in the course of Food and Nutrition at university or at graduate school was the most and that of Food Engineering ranked the next. 5. The number of professors having careers in the fields of food and nutrition before the appointment to professor amounted to 32%. 6. The number of professors having domestic training managed by the Education Ministry amounted to 67.8%, but those having foreign training amounted to only 8.3%. 7. The number of domestic scientific journals subscribed by one professor was on an average 2.8, but that of foreign was only 0.8. 8. Each professor associated on an average 2.7 kinds of academic society, and published 3.6 pieces of thesis in the last three years. 9. The professors were comparatively satisfied with their present occupations, but they were dissatisfied with such points as deficiency of educational postulates, insufficient income, low level in intellectual faculties of their students and lack of social understanding.

• Journal of the Korean Society of Food Culture
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• v.2 no.1
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• pp.81-92
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• 1987

This treatise deals with chronic state of famine and exploitation of famine relief food in the later half of Chosun Period and especially in relation with socio-economic changes. There with the impact of socio-economic factors on the chronic state of famine and exploitation of famine relief food is studied mainly with a literary approach. The influential factors which lead to the chronic state of famine were not only climatic restrictions such as flood and drought but socio-economic factors such as foreign invasion (Japanease invasion and Ching's invasion), frequent breaking out of revolt and technological development of agriculture (rice transplantation). And disorder of land system and cultivation of cash crops by the richer peasantry, lowering the economic status of the poorer peasantry who were a major constituents of the population, aggravated the famine state. Because the poorer peasantry were under the shortage of food, they had to seek something edible in the fields and mountains. In this process various kinds of famine relief foods were exploited by the poorer peasantry. The majority of famine relief foods were wild vegetables. Consequently the Chronic state of famine was a cause to introduce various edible wild vegetables into Korean food, which influenced modern vegetarian food habits and firmed the Korean's favorite taste to be hot and salty. These wild vegetables couldn't have a marvelous effect on the relief of starved people. Potatoes and sweet potatoes, which were newly introduced foreign crops, were encouraged to be cultivated for famine relief. But these tubers, unable to be staple food, didn't contribute to an increase in population.

• Safe Food
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• v.5 no.4
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• pp.33-37
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• 2010

• Korean Journal of Organic Agriculture
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• v.18 no.2
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• pp.177-197
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• 2010

Japan launched its regulatory certification system for organic foods based on the amended JAS laws in June 2000, followed by the implementation of regulations on organic agricultural products and organic processed foods in January 2001 and with the implementation of the standards on organic animal husbandry and organic feed by the Ministry of Agriculture, Forestry & Fisheries in 2005, organic foods have been under integrated and systematic supervision. Certification of organic foods can be undertaken by registered accredited bodies (private certification bodies) or legal entities conforming to the regulations of the Ministry of Agriculture, Forestry & Fisheries. However, with the amendment of the JAS laws in March 2006, only legal entities conforming to the regulations of the ISO/IEC GUIDE 65 are eligible as certification bodies. Foreign organic products imported to Japan must be certified organic under JAS regulations and must be manufactured or produced by foreign manufacturers certified by local or foreign registered accredited organizations and distributed with the Organic JAS Mark affixed or through importers certified by local registered accredited organizations and distributed with the Organic JAS Mark affixed on the products. It can be implied from the Japanese case study that it necessary to reform the diverse agricultural products certification systems to set up an integrated certification system, and the restructuring of government organizations, reforms of environmentally-friendly agricultural products certification system and the integration of the organic food certification systems are needed in order to integrate the control of the standards and certification systems.

• Food Science of Animal Resources
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• v.21 no.1
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• pp.56-63
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• 2001

In this study, three domestic and one foreign formulas for the infants up to 5 month old were examined to detect chemical changes such as pH, reactive sulfhydryl groups(RSH) content, 5-hydroxymethylfurfral(HMF) content, available lysine content, electrophoresis, and surface color caused by heat treatment for long term storage. In the SDS-polyacrylamide gel electrophoresis, A and B products showed similar pattern, while C product had a clearly distinguishable $\beta$-lacto-globulin band, but in casein, only D product showed a few strong casein band. RSH content, which indicate the extent of whey protein denaturation, ranged from 4.40 to 5.93 mmole/g protein. HMF content. which indicate the extent of Maillard reaction, ranged from 192 to 432 $\mu$mole/100g in formulas. B product showed the highest RSH and HMF content. Available lysine content ranged from 31 to 46 mg/g protein. Among them D product contain the highest available lysine content and others showed no significant difference. In conclusion, the domestic infant formulas showed higher RSH and HMF content than the foreign product and the available lysine content of the domestic products were lower than of the foreign product.

• The Korean Journal of Food And Nutrition
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• v.9 no.3
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• pp.281-288
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• 1996

The purpose of this study was to develop the curriculum for the Department of Food Service Business in Junior College. The purpose of the curriculum development is to train professionals combined theory and practice for medium or small restaurant managers. We have developed a model curriculum, which was based on Job analyses for related business, analyses of the curricula of departments related with food service, and survey on the questionnaire. The subjects of the model curriculum are as follows. 1) Subjects related with Food and Food Sanitation, 2) Subjects related nth Cuisine, 3) Subjects related with Restaurant Management and Service, 4) Subjects related nth training In practical business, and 5) Subjects related with a foreign language. The effects on opening the Department of Food Service are as follows. 1) To train professionals (or food service business, 2) Activation of the study on Food Service Industry, 3) Establishment of the traditional food culture, 4) Activation of the Tourist Industry, and 5) To improve the Quality of restaurant employees.

• Korean Journal of Health Education and Promotion
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• v.33 no.4
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• pp.35-46
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• 2016

Objectives: The purposes of this study are to refer existing and past domestic and foreign policies and to establish a comprehensive plan to reduce sugar consumption and utilize it as fundamental data to establish and implement relevant policies. Methods: Korean government analyzed domestic and foreign policies and average sugar intake to develop draft of sugar intake reduction plan. Based on the plan, objectives, sections and agendas of the plan were set after taking into account of their feasibility. Results: The policy has three directions: to help sugar intake reduction in all population groups, to create an environment which helps people to make informed decision on lower sugar choices and to lay scientific and statistical foundation for sugar intake reduction plan. The goal is to restrict average sugar intake from processed food to less than 10% of total energy intake per day. Three core strategies are to help reduce intakes of sugar in all population groups, to create an environment which helps people to make informed decision on lower sugar choices and to lay a foundation for sugar intake reduction plan. Each strategies has 2~4 projects. Conclusions: This study is expected to serve as a catalyst for carrying out the first phase of sugar intake reduction plan to help reduce sugar consumption.

• Food Science and Biotechnology
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• v.17 no.6
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• pp.1221-1227
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• 2008

The application of the cellulase gene (celA) as a selection marker of food-grade integration system was investigated in Lactobacillus (Lb.) casei, Lactococcus lactis, and Leuconostoc (Leu.) mesenteroides. The 6.0-kb vector pOC13 containing celA from Clostridium thermocellum with an integrase gene and a phage attachment site originating from bacteriophage A2 was used for site-specific recombination into chromosomal DNA of lactic acid bacteria (LAB). pOC13 was also equipped with a broad host range plus replication origin from the lactococcal plasmid pWV01, and a controllable promoter of nisA ($P_{nisA}$) for the production of foreign proteins. pOC13 was integrated successfully into Lb. casei EM116, and pOC13 integrants were easily detectable by the formation of halo zone on plates containing cellulose. Recombinant Lb. casei EM 116::pOC13 maintained these traits in the absence of selection pressure during 100 generations. pOC13 was integrated into the chromosome of L. lactis and Leu. mesenteroides, and celA acted as an efficient selection marker. These results show that celA can be used as a food-grade selection marker, and that the new integrative vector could be used for the production of foreign proteins in LAB.

• Culinary science and hospitality research
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• v.18 no.3
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• pp.108-120
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• 2012

The study sought ways to promote the global recognition of Korean food items. The Korean cuisine is one of the healthiest and well-balanced foods in the world. There are world-wide sauces in the United States, China, Japan, Thailand, Vietnam and Cambodia, Singapore, Indonesia, India, Australia, British, France and Italy. The above mentioned countries have good sauces and marketing strategies. In contrast to those countries, the internalization of Korean-style sauce has not yet been carried out. In this study, globalization plans for Korean cuisine through Korean-style sauces are divided as follows: promotion of the existing Korean-style sauces such as soybean sauce, Gochujang, Doenjang and Ssamjang, to chefs in foreign countries; development of derivative sauces, based on Gochujang, Doenjang, and Ssamjang; overseas promotion of Korean-style sauces through foreign chefs in Korea; and overseas promotion of the existing Korean-style sauces. Development of indigenous sauces by Korean food manufacturers and processors is one route in the promotion of Korean cuisine. Korean franchising restaurants could also aid in export of Korean food items. The food manufacturing/processing sectors must work in concert with the Korean government to globalize the Korean cuisine. The government should play a leading role in fostering star chefs, holding Korean cuisine seminars along with promotional efforts in foreign countries and foreign cooking schools (such as the 'Taste Korea' campaign).

• Food Engineering Progress
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• v.15 no.2
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• pp.136-142
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• 2011

The objective of this research was to classify intact soybeans and foreign objects using near-infrared (NIR) spectroscopy. Intact soybeans and foreign objects were scanned using a NIR spectrometer equipped with scanning monochromator. NIR spectra of intact soybeans and foreign objects in the wavelength range from 900 to 1800 nm were collected. The classification of intact soybeans and foreign objects were conducted by using partial least-square discriminant analysis (PLS-DA) and soft independent modelling of class analogy (SIMCA) multivariate methods. Various types of data pretreatments were tested to develop the classification models. Intact soybeans and foreign objects were successfully classified by the PLS-DA prediction model with mean normalization pretreatment. These results showed the potential of NIR spectroscopy combined with multivariate analysis as a method for classifying intact soybeans and foreign objects.