• 한국가족관계학회지
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• 제22권4호
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• pp.135-156
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• 2018

Objectives: This study aim to determine adolescent meal time, which provides the important context of parent-child sharing time. We divided mealtime into family meal and alone meal, and analyzed the time/space context of each meal time as well as the social determinations. Method: We employed adolescents age 10-18 who live with married patents and attends school at the present (n=5,128) from the original data of Korean Time Use Survey. Results: More adolescent were engaged in family meal rather than eating alone in daily bases. However, the trend show difference by day of week and academic grade; family meal are more prevalent in weekends rather than weekdays. As adolescent reaches high school age, the proportion of eating alone beats the proportion of family meal time. Most of the meal occur at home. Having meal outside was relatively scares, especially on weekdays. Tobit and logistic analysis reveal that, on weekday meal, less school hours, more time spent at the private academy, having family leisure event, and long mother's housework hours were positively associated with family meal time. In weekend model, father's education gradient was associated with family meal time, showing higher the father's education level, there were higher chance of having weekend family meal. As for the eating alone, relevant factors were similar with family meal but the directions were the opposite; having family leisure were negatively associated with alone meal, both weekdays and weekend. Long academy hours, meal preparing and leisure alone were positively associated eating alone. Overall, weekday meal time was strongly linked with adolescent daily schedules and time use, while for weekends meal, in both family meal and alone meal, the influence of parent factors were discovered. Conclusion: The results indicates that alone meal and the family meal are not exclusively related but seem to be complementary. Families tend to enjoy family meal yet, there are some necessary situation that adolescent need to be on their own. Increase in ready-made food industries, growing independence of children by age seem partly allow adolescent children to eat alone. Careful attentions may require for monitoring weekends meal situation and the family factor of adolescent in future studies.

• 대한지역사회영양학회지
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• 제17권2호
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• pp.194-204
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• 2012

The purpose of this study was to investigate school dietitians' satisfaction with and needs for School Meal Service Support Centers. A web-based on-line survey was conducted with 1,102 nutrition teachers or school dietitians using four School Meal Service Support Centers during the summer of 2011. The data from 578 respondents (52.5%), consisting of 165 (44.4%), 334 (53.4%), 41 (67.2%), and 38 (86.4%) dietitians using Seoul, Gyeonggi, Suncheon and Gyeongju centers, respectively, were analyzed. The main reason for using the centers was subsidies from local governments. The dietitians using the metropolitan centers, which were Seoul and Gyeonggi centers, tended to buy agricultural products through the centers only, and those using local centers, which were Suncehon and Gyeongju centers, bought those products from the private suppliers as well as from the centers. The dietitians' overall level of satisfaction with the centers was not high showing 3.3 out of 5 points; it was significantly associated with the operating system and services of the centers such as system efficiency, delivery accuracy, communication, and information provision rather than the agricultural products provided by the centers. The dietitians preferred joint operation of the centers by local governments and producers' groups. They wanted School Meal Service Support Centers to be evaluated every year. It was suggested that efforts should be made to improve the operation system and service of School Meal Service Support Centers for improving dietitians' satisfaction with the centers. In addition, an evaluation system for School Meal Service Support Centers should be implemented soon based on school dietitians' needs.

• Asian-Australasian Journal of Animal Sciences
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• 제15권11호
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• pp.1564-1567
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• 2002

Influence of dietary sesame meal on plasma glucose, non-esterified fatty acid (NEFA), triglyceride, total cholesterol, high-density lipoprotein (HDL)-cholesterol and urea concentrations in goats was examined. Goats were fed a control diet (50% timothy hay and 50% concentrates) (CD) or a sesame meal diet (50% timothy hay, 25% concentrates and 25% sesame meal) (SMD) during 12 days. Blood samples were taken after overnight fasting and afternoon every day. Body weight was not changed by feeding either CD or SMD. The concentrations of plasma triglyceride and urea were higher (p<0.05) in goats fed SMD than those fed CD. Plasma NEFA concentration was higher in plasma samples after overnight fasting. Plasma glucose concentration in plasma samples collected afternoon was higher than those after overnight fasting. Plasma total cholesterol concentration was significantly increased by feeding SMD but not by feeding CD, which was due to the remarkable increase of plasma HDL-cholesterol concentration. In conclusion, dietary sesame meal brought about an increase in plasma total cholesterol concentration accompanied with an increment in plasma HDL-cholesterol consentration in goats.

• 한국가정과교육학회지
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• 제5권1호
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• pp.133-141
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• 1993

The ability of the meal management of the middle and high school girls in kangweon area was surveyed by Likert scale questionnaire. The results were as follows: 1. The ability of the meal menagement of the middle school girls have good marks in table etiquette as 3.93 point, in using cooking apparatus as 3.86 points, in sanitation management as 3.76 points and in food selection as 3.70 points, but not so good in food preparation as 3.56 points, in meal planning as 3.22 points and in table setting as 3.20 points. 2. For the high school girls they have good marks in table etiquette(3.99 points), using cooking apparatus(3.96 points) food selection(3.95 points) and sanitation management(3.93 points) using cooking apparatus(3.96 points), food selection(39.5 points)and sanitation managment (3.93 points), but not so good in food preparation(3.64 points) meal planning and sanitation manabement(P<0.001) but no significant difference in food preparation, using cooking apparatus and table etiquette between middle and high school girls. In general they have a significant difference in ability of meal management between middle and high school girls.

• 대한지역사회영양학회지
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• 제23권6호
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• pp.506-515
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• 2018

Objectives: We investigated the operation needs of school meal support centers (SMSC) in Chungnam-do based on analysis of nutrition teachers' perception of them. Methods: The Chungnam government established the first SMSC in 2012. Thirteen SMSCs are currently being operated in Chungnam-do. To analyze the results quantitatively, we investigated nutrition teachers opinions regarding the necessity for SMSCs as a dependent variable and derived the independent variables based on the causal relationships with dependent variables using the ordered logit model. Those independent variables included region, school type, number of students, attitude regarding free meal policy, satisfaction with school meal policy, and preference for local food. Results: Briefly, teachers in the region in which the SMSC was located more strongly supported the SMSC. In addition, teachers in public schools with a smaller number of students believed that having a SMSC is more beneficial, and that other variables also affected the necessity for SMSCs. Moreover, nutrition teachers preferred local foods rather than organic foods because of the unstable supply of organic foods. Conclusions: Based on the results of this study, it was recommended that the local government implement the policy consistently. Moreover, it was recommended that the government operate the SMSC more efficiently, enhance the roles of the SMSC as the local organization responsible for student nutritional planing and expand the coverage of agricultural products.

• 대한영양사협회학술지
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• 제28권1호
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• pp.45-57
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• 2022

This study aimed to evaluate the perception of nutrition teachers about emergency meals in all schools affiliated with the Seoul Office of Education. The purpose of this study was to suggest the need for emergency meals and provide directions for future development, thereby assisting meal service sites. An online survey was conducted from May 26 to 31, 2021, analyzing 130 collected samples. The summary of the results is as follows: First, the nutrition teachers recognized the need for school meal services for the prevention of the spread of infectious diseases and considered the variance among school meal consumers. Also, they generally thought of emergency meals due to the need for social distancing and the decrease in the distribution of food. Secondly, in terms of the differences in the perception about emergency meals, nutrition teachers (45.4%) who have provided emergency meals (t=2.584, P<0.05) were more aware of the need for emergency meals than nutrition teachers (54.6%) who had not provided emergency meals. Nutrition teachers conceived emergency meals to minimize the contact between people (45.6%) and to rectify the imbalance in nutrition (37.5). Next, emergency meal attributes were observed to be ranked in the order of convenience (3.49), safety (3.15), and satisfaction (2.88). Fourthly, although there were no meaningful differences in emergency meal attributes, there were statistically significant differences in the safety of the cooking process, menu familiarity, the low unit price compared to regular meals and the excellent satisfaction with nutrition provided (t=2.603, P<0.05), (t=2.039, P<0.05), (t=2.154, P<0.05), (t=2.477, P<0.05) respectively.

• 대한지역사회영양학회지
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• 제10권2호
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• pp.141-150
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• 2005

This Study investigated kindergarten parents' attitude, satisfaction and demand in the school meal service programs (SMSP). The subjects were 2450 parents that their child attended at kindergarten's SMSP from 16 provinces. To com-pared children's eating habits according to their parent age group and residence area, the percentage of regularly breakfast eating were lower in 'below 30 years old' group and large city residence than 'above 30 years old' group and middle and small city residence. And taking breakfast item was partially different pattern according parent age, 'below 30 years old' group and large city child ate more bread and milk as breakfast than Korean style breakfast with steamed rice and soup and side dish. In the prefer types of school meal service, most prefer types of meal service was fully meal service at kindergarten, $79.1\%$ subjects wanted this type. But 'below 30 years old' group's parent answered 'lunch box brings from home' ratio was higher than 'above 30 years old' group. Most parents accepted the present meal cost and $63.8\%$ of subjects was willing to pay more money to improve the quality of SMSP Twenty-six precent parents was responded that no improvement children's eating habit through SMSP. And they answered the key point of SMSP management was 'cooking sanitation'($65.1\%$) and 'nutrition' ($50.0\%$) and they answered the urgent improvement point at SMSP was 'Improvement taste and quality of meal' ($62.6\%$). Kindergarten parents' attitude about catering service as SMSP as not to prefer, but $10.4\%$ of subjects answered that catering service is ideal meal service type in kindergarten and they expected the advantage of catering service was 'convenience of foodservice'($40.7\%$) and 'support foodservice facilities and labor'($32.4\%$) and they also pointed out disadvantage was 'lower in meal freshness'($53.9\%$) and 'sanitation Problem'($51.9\%$).

• 대한치과의사협회지
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• 제15권3호
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• pp.209-214
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• 1977

The author extracted 300 children as a control group and 300 children as an observation group from Korean primary school children which were aged 9 to 11, and surveyed the dental caries experience and oral hygiene condition. Children in a control group had not been served wit school meal. On the other hand, children in an observation group were served with school meal. The average number of caries experienced permanent teeth per mouth and the oral hygiene indices were calculated from the collected data and compared with each other. The obtained results were as follows. 1. The DMFT rate was 15.93% in the observation group and 10.33% in the control group. 2. The Oral Hygiene Index was 1.04 in the observation group and 1.60 in the control group. 3. It couldn't be made a decision that school meal service was direct cause to increase the occurrence of dental caries on the permanent teeth in Korean primary school children.

• 환경위생공학
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• 제14권4호
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• pp.9-20
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• 1999

This paper studies regarding the problems of transmitting disease through food and its prevention in terms of current problematic food poisoning and the transfer of bacterial disease while providing lunch for school children. As the problems of school lunch program, the number of food poisoning and of the transfer of bacterial disease is highly increasing because of the shortcomings of systematic safety management toward food and of the lack of meal supplier's awareness about sanitation.For the prevention the following suggestions are provided:1. It is necessary to shift from the system of meal supply for nutrition to that of meal supply for health. 2. A system that offers a responsibility for nutrition to that of meal supply to a person in charge of hygienist, or a cook, including the a nutritionist, is needed. 3. It is necessary to gain the help from the department of sanitation in city or country for the sanitation guidance and inspection of school meal supply, not to totally rely on the local ministry of education. 4. A manager or employees related to school/group meal supply need to get education constantly on sanitation and public information. 5. For the long term, a systematic sanitary management needs to be accomplished by introducing HACCP system.

• KSBB Journal
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• 제28권2호
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• pp.92-98
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• 2013

This research was to investigate physicochemical properties and antioxidative activities of rapeseed meal for the development of functional cosmetic material. Seventeen kinds of amino acid at rapeseed meal were found and glutamic acid concentration was significantly the highest (28.4 mg/g), followed by glycine, proline, arginine, isoleucine, and aspartic acid. Among various vitamins, cloline content was the highest (459.1 mg/kg), followed by niacin, tocopherol, and pantothenic acid. Among various fatty acids of rapeseed meal, oleic acid was the highest (36.7%), followed by linoleic acid and linolenic acid. DPPH radical scavenging activities of methanol and acetone extract of rapeseed meal at 2.0 mg/mL were 80.4 and 78.9%, respectively. The methanol and acetone extracts of rapeseed meal were a stable at the range of pH 3-9 on DPPH radical scavenging activity. The maximum reducing powers of methanol and acetone extract of rapeseed meal at 4.0 mg/mL were 0.7 and 0.68 OD 700 nm, respectively. The maximum superoxide inhibition activities of hot water, acetone, and methanol extract of rapeseed meal were 70.2, 75.2, and 81.4%, respectively. These results showed that the methanol and acetone extract of rapeseed meal can be used as a new source of functional cosmetic material.