• Korean Journal of Organic Agriculture
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• v.26 no.4
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• pp.585-597
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• 2018

The purpose of this study is to analyze the cases of Asan-si and Hongseong-gun in Chungcheongnam-do to derive the direction of development of the school meal support center and improvement of the school meal policy in connection with local food. We conducted a survey on the importance and performance of school meal support policy and local food supply policy for nutritionists in two areas. In addition, we identified the issues to be improved intensively and the issues to be continuously managed over the medium to long term, and suggested directions for improvement using IPA. As a result of the importance-performance analysis of school meal support policy and local food supply policy, both Asan-si and Hongseong-gun. focused on improving the price and quality of local food.

• Asian-Australasian Journal of Animal Sciences
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• v.5 no.1
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• pp.97-100
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• 1992

Locally available milk mix, coconut meal, cassava root meal, cassava leaf meal, maize, meat meal, fish meal, rice bran, rice polishings, wallow, molasses and coral sand in Fiji were analysed for proximate components, gross energy and mineral contents. The results obtained indicated typical and variable amounts of nutrients in these materials. On the basis of their nutrient contents, the potential usefulness and weaknesses of the various feed materials are discussed with specific reference to the formulations of diets for livestock and poultry in Fiji based on these locally available feed materials.

• Applied Biological Chemistry
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• v.45 no.2
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• pp.124-127
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• 2002

• Journal of Animal Science and Technology
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• v.44 no.1
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• pp.105-112
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• 2002

In order to investigate the effects of heat treatment of three animal by-products(feather meal, tallow meal, viscera meal) on in situ ruminal degradation characteristics and gastrointestinal availability of dietary crude protein(CP), three ruminally and duodenally cannulated dry Holstein cows were employed. Cows were fed a diet containing 60% concentrate and 40% orchard grass hay, and had free access to water and mineral block. Experimental feeds were processed for 4 hr at 149$^{\circ}C$ in a forced-air oven, and were passed through a 1-mm screen. Degradation kinetics of feed protein in the rumen were fitted to an exponential type model, and intestinal availability was estimated by the mobile nylon bag technique. Effective CP degradabilities in the rumen for feather meal, tallow meal and viscera meal were 30.2%, 75.0% and 56.4% at 5% passage rate per hour(k=0.05), respectively. In addition, heat treatment increased effective ruminal CP degradability on feather meal and viscera meal treatments, whereas decreased in tallow meal treatment(P$<$0.05). Gastrointestinal CP disappearances of feather meal, tallow meal and viscera meal were 56.2%, 18.6%, and 37.9%, respectively. In addition, heat treatment decreased the gastrointestinal CP disappearance on feather meal and viscera meal treatment, but increased in tallow meal treatment(P$<$0.05). Intestinal availability of rumen undegradable protein(A-UDP) was 80.4% for feather meal, 83.8% for tallow meal and 86.9% for viscera meal. In addition, heat treatment increased A-UDP on feather meal and tallow meal treatment, 94.0% and 91.3%, respectively, but decreased on viscera meal treatment, 76.5%(P$<$0.05).

• Journal of the Korean Dietetic Association
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• v.10 no.3
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• pp.333-344
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• 2004

To investigate current status of the elderly meal service program, community centers nationwide were surveyed for congregate meal services. The survey was conducted during the month of December 2002 by mail using self-developed questionnaire on administration, staffs, funding, and meal service management. Only 95 out of 356 community centers (27%) answered and returned the questionnaires, and congregate meal menus were also collected from 20 centers for 492 days. Results were analyzed using SAS package program. In more than half of the elderly congregate meal service programs, following criteria were used in multiple form to allow participation; 65 years old or older, low income, or living alone. All centers served lunch, most of them free of charge, and 88.4% of them provided service 5 days a week. About 79% of the total cost occurred on the congregate meal service was supported by the government. Most of the menus served at congregate meal service were Korean style dish with rice. On the average, each meal provided 3 side dishes including kimchi, in addition to soup or stew. Only 19% of the centers have employed dietitian working for meal service programs; meal menus were prepared by social welfare workers or other non-dietetic personnels in more than 80% of the centers. Food purchasing and food hygiene control was also practiced mainly by social welfare workers or cooks. This study suggests that dietetic professionals are needed to better manage meal service programs for the elderly in both aspects, food hygiene and nutrition. Development of more nutritious menus and determination of appropriate serving sizes for the elderly meal service programs are necessary to meet the RDAs and dietary action guide for the elderly.

• Culinary science and hospitality research
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• v.15 no.4
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• pp.115-130
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• 2009

The price hike of university meal service hasn't increased as much as the rise in prices. Accordingly, it is necessary to make the school meal service better and make its image students think of improved, and it needs a proper increase. This study examines the permission evaluation of price hike of university meal service by analyzing students' behavior of using school meal service, restaurants they use, the price range of the meal service. It also investigates how the management of university meal service influences its price hike rate. The result of the study is as follows. Students are sensitive to price increase of school meal service because it hasn't been improved compared with its price. As a result of the evaluation of satisfaction with price in school meal service, its quality is bad compared with the restaurants outside school even though there isn't much difference between their prices. In addition, the cross tabulation analysis shows that there is significant difference between the restaurants students use and the price hike rate; there isn't significant difference between the price range of the meal service and the price hike rate; there is significant difference between the proper management of the meal service and the price hike rate. This study has a limit because it analyzes proper price and the quality of the restaurants comparing school cafeterias and the restaurants outside a university; however, it should be basic information for the improvement of university meal service in that the second most important reason why university students use a school cafeteria is price.

• Journal of the Korea Convergence Society
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• v.9 no.4
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• pp.373-380
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• 2018

The purpose of this study was to identify the importance and performance ranking and differences in inflight meal service quality. Data were collected from A airlines passengers. In order to secure the validity and reliability of the measurement tools, exploratory factor analysis were conducted, accordingly meal, service, cleanliness were deduced. IPA results are as follows. First, the quadrant I consisted of meal flavor, meal quality, meal menu, balanced diet, korean food availability, cleanliness of dishes, cleanliness of crew clothes. In the II quadrant, appropriate temperature, appropriateness of meal distribute time, cleanliness of the meal were found. So, the airline managers should have the most interest in these attributes and had to improve first. The quadrant III showed meal quantity, liquor diversity, polite attitude, immediate response to the meal, knowledge of the meal, meal freshness. Lastly, the quadrant IV showed a variety of beverage and special meal order. It is considered that resource allocation is necessary for minimizing the amount of resources invested to the quadrant IV, and then it should be allocated the quadrant II, which is high in importance but low in performance.

• The Korean Journal of Physiology
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• v.15 no.2
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• pp.83-89
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• 1981

This study was conducted to investigate the effect of the ingestion of rice and hamburger meals upon the plasma gastrin concentration in normal human subjects in Korea. Eight normal human subjects including male and female with the mean age of 28 years (range: 20-40 years) were studied. After an overnight(about 15 hrs) fast each subject ingested a rice meal and a hamburger meal on different days. The rice meal consisted of 250 g boiled rice, 50 g vegetables and 200 ml barley tea, corresponding to 6.8 g protein, 0.5 g fat and 81g carbohydrate and the hamburger meal consisted of 200 g hamburger, 50 g vegetables ana 200 ml milk, corresponding to 43 g protein, 43 g fat and 9 g carbohydrate. The venous blood samples were drawn before and after the ingestion of the test meal at the following times: -30, 0, 15, 30, 45, 60, 90, and 120 min, for measurement of gastrin by radioimmunoassay. The following results were obtained : 1) Plasma gastrin concentration in response to the ingestion of the rice or the hamburger meal increased significantly compared with the concentration in fasting state. 2) The increase of the plasma gastrin concentration after the hamburger meal was significantly higher than that after the rice meal. 3) There was a significant linear correlation between the postprandial peak plasma gastrin concentration after the rice meal and the concentration after the hamburger meal in each subject. It is inferred from the above results that a carbohydrate meal as well as a protein meal has a stimulatory effect on gastrin release in normal human subjects.

• Journal of Nutrition and Health
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• v.35 no.3
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• pp.332-351
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• 2002

The purpose of this study was to investigate effect of living condition and aging on food intake in Korea. 98 free-meal receivers and 81 members in well-being center for the aged were asked about their food frequency and food consumption and their socioeconomic status by a questionnaire. All data were analyzed by SPSS (Statistical Packages for the Social Sciences) 10.0 program. There were statistical differences of living condition, marital status, former job and teeth status between free-meal receivers and people with stable lives. Moreover, all age groups of free-meal receivers had lower income, living expenses, educational period and frequency of physical activity than those of people with stable lives. But smoking and drinking was much higher in free-meal receivers. Arthritis was the most prevalent disease in both groups. And free-meal receivers had higher blood pressure and lower Body Mass Index than people with stable lives. Food consumption of free-meal receivers was definitely lower than that of people with stable lives in terms of food frequency and standard amount of food eaten. But noodles, bean sprouts and eggs were very important foods for free-meal receives. Food consumption of the aged was affected by age, educational period, income, blood pressure, duration after retirement, frequency of physical activity and Body Mass Index. Therefore, as various socioeconomic status affects on food intakes of the aged, more effective and practical nutritional programs which consider the receivers'socioeconomic status are needed for the nutritionally at-risk groups like the aging free-meal receivers.

• Korean Journal of Fisheries and Aquatic Sciences
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• v.47 no.4
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• pp.376-382
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• 2014

This study determined the level of fermented soybean meal (FSM) that could be substituted for fish meal in the diet for parrot fish Oplegnathus fasciatus. Fish meal (FM) was used the sole protein source in the control diet. FSM was substituted for 20, 40, 60, 80, and 100% of the fish meal in the experimental diets. The FSM resulted in increased crude protein, crude fat, and crude ash, but decreased crude fiber. The methionine and tryptophan contents in the FSM increased, while lysine and threonine decreased. The 18:2n-6 fatty acid content decreased from 55.30% to 28.67%. Fermentation increased 20:5n-3 (EPA) and 22:6n-3 (DHA) by 2.03% and 15.54%, respectively, although the differences were not significant. Based on growth performance, we concluded that FSM could replace up to 60% of FM for the maximum growth of juvenile parrot fish.