• 한국지역사회생활과학회지
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• 제18권4호
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• pp.629-638
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• 2007

The aim of this study was to provide fundamental data by degree of obesity which was necessary to nutritional education for the formation of right eating and dietary guideline by researching food habits of children. In order to achieve this purpose, a survey was conducted on 3, 4, 5, 6th grade of students from 4 schools in S and G city in Jeolla-Namdo. The results was as follows. There were 384(44.4%) students were normal weight, 193(22.3) were overweight, and 287(33.2) were low weight by obesity indices. Comparing the student's subjective health condition among the degree of obesity, 40.4% of overweight recognized they were healthy, 30.1% recognized ordinary, and 57.1% of lean recognized they were healthy, 34.5% recognized ordinary. It was turned out that most students who were overweight and lean recognized healthy and normal. Family was reported to be the most impact factor on student's diet habits, and then Multimedia such as TV seemed to have a effect on overweight and lean students, but nutrition teachers had a direct influence on normal weight students. The most thing which eating habits for a reform was unbalanced diet. The students in this research have breakfast everyday and regularly. Regarding dietary attitudes, overweight group enjoyed eating healthy food more than normal and low body weight group did, and tried to eat what they have never eaten before. In conclusion, it's necessary for elementary school students that increase the control ability of self perceived health condition with education for good eating habit and grasp their condition themselves through the nutrition education in school.

• 대한지역사회영양학회지
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• 제3권1호
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• pp.62-75
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• 1998

This study was conducted to reveal nutrient intakes and factors affecting the nutritional status of elderly women in a rural area. The data of dietary intakes were obtained using 24hour recall data which were collected from 244 women subjects older than fifty years old. The data from the questionnaire regarding eating habits were obtained through interview. The education level and economic status of the subjects in this study were very low and education level(p<0.001), occupation(p<0.001), marital status(p<0.001), family size(p<0.05) and smoking habit(p<0.05) were significantly different among different age groups. The nutrient intakes of all age groups were not adequate to RDA level-specially, micronutrient intakes were lower in those in their sixties compared to those in their fifties. Important factors associated with variation in nutrient intakes of subjects were beef preference, regular eating habits, and education level. Therefore it is necessary to focus on subjects with low education levels and low income in order to improve the health and nutritional atatus of the elderly in rural areas. It is necessary to prepare a nutritional education program to establish and maintain good eating habits of the elderly in rural areas.

• Journal of Nutrition and Health
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• 제26권2호
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• pp.182-188
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• 1993

This study was accomplished to investigate the prevalence of obesity and the factors related to obesity of high school girls in the large cities from May 20 to July 10 1990. In this study, three hundred eighty nine high school girls were chosen from high schools located in Seoul and Inchon. Anthropometry including weight, height, and skinfold thickness (triceps) were measured, and dietary intakes were calculated according to food composition tables. Means of the obesity index, food pattern, nutrients intakes were compared by Pearson's correlation coefficient. Nutrient intakes of the groups categorized by tricep skinfold thickness were compared by means of Duncan's multiple range test. Prevalence of obesity was 16.7%, 3.6%, and 20.8% by criteria of skinflod thickness, BMI, and Rohrer Index, respectively. Most of the subjects had three meals and took snacks two times per day 23.9% of the subjects were taking nutrient supplements of which vitamin supplement was the most popular. Food habit of subjects such as frequency of snack and bedtime meal were positively related to fatness. Nutrient intakes of the obese groups classified by tricep skinfold thickness, tended to consume more calories than another tricep category groups. Therefore, it could be concluded that prevalence of obesity in this subject was higher than the one for the past years, and it was more profound in girls who had a poor food habits and high calorie intakes. Thus, these results suggested that a good food habits and adequate nutrient intakes are essential to prevent the obesity of high school girls.

• 대한치과보철학회지
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• 제39권1호
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• pp.25-36
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• 2001

Among the numerous factors contributing to implant failure, the most common are infection, failure of proper healing and overload. These factors may occur combined. Implant fractures are one of the complications resulting from overload. Implant fracture is not a common feature, but once it occurs it causes very unpleasant circumstances for the patient as well as for the practitioner. Only few studies have been reported regarding this subject. Thus, little is known about its solutions. It is important that analyzing reasons for implant fracture and finding appropriate solutions. Factors leading to implant fracture are design, material defects, nonpassive fit of prosthetic framework and biomechanical overload. Previous studies have reported that implant fractures ares associated with marginal bone loss and occur mostly in the posterior regions and that most patients showing parafunctional habits also have implant fracture. Abutment and gold screw loosening or fracture were also observed in some of the cases previous to implant fracture. Similar observations were seen in our hospital as well. The following cases will present implant fracture cases which have been successfully treated regarding function and biomechanics. This was achieved by means of using increased number of futures, increasing fixture diameter and establishing proper occlusion.

• 한국가정과학회지
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• 제4권1호
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• pp.46-61
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• 2001

The purpose of this study is to survey eating habits and food preferences of elementary school students, and to offer basic informations for proper guiding method. The findings of this research were as follows : (1) In regularity of eating habit, boys had more regular terms than girls. In other words, girls more often did without meals or didn't have regular eating habit. (2) Boys were more likely to overeat than girls. On the other hand. girls tended not to eat up all food. (3) The 60% of the children, who were given the questionnaire. answered that they were greedy for delicious foods. It shows that good table manner will have to be taught to children. (4) The 70% of the children answered that they were eating the unbalanced meals. It shows that systematic and continuous guidance for correcting unbalanced meals will be necessary to children. Also, considering that the eating habit of unbalanced meals is more serious in lower grade students, the children will have to learn about balanced meals from lower grade. (5) The research showed that the children were eating out more often than before and that the 90% of the children were eating snacks. So, the table manner when eating out and food selection for snack will have to be taught to children systematically. (6) The children were likely to prefer rice to cereals and to prefer meat to fish. (7) The children tended to like fried food better than any ether food. In addition, they showed higher preference for instant foods like noodles. Therefore, the systematic guidance will be necessary for children not to select acidified fried food.

• Architectural research
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• 제17권4호
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• pp.147-152
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• 2015

Recently, there is an increasing criticism both inside and outside China toward the eco-migration projects. The author focuses on the eco-migration of Sanjiangyuan National Nature Reserve as a case study as it is one of the main eco-migration projects. At the end of 2010, government invested 4.47 billion CNY in eco-migration and relocated the immigration 55773 people in 10733 units. Benefits of eco-migration is obvious, however, it needs to be recognized that in the aspect of environment justice, it is unfair to sacrifice a group of people in the process of environmental protection because costs and benefits result from the environmental protection have to share among the people without discrimination. Local herdsmen received extra disadvantages in their level of material possessions, social and cultural values and the social inclusion after eco-migration project. As a part of the eco-social system established within several centuries, the local herdsmen are not only threateners to local ecology system, but also the guardians to the natural environment through religion and habits last for generations. The social and cultural values, traditional religion and Nomadic living habits, as important as the environment, are need to be cherished and protected.

• 한국실내디자인학회:학술대회논문집
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• 한국실내디자인학회 2008년도 춘계학술발표대회 논문집
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• pp.93-96
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• 2008

The childhood reading and physical environments are an important factor for shaping personality and values established. Therefore, We have to provide a quality environment for correct reading habits to children. the purpose of this study is to provide a basic interior data through the analysis of case study. for this purpose this study has analyzed of 5 children's reading room of public libraries built in Seoul since 2000. especially the research which it analyzed these reading room of forms of space, furniture, color, finish material, lighting. the results of this study are follows : Chairs and desks were not considered of children's scale or uniformly made. compositions of convenient facilities has insufficient component. finish material and lighting plan is similar to adults reading room plan. To give correct reading habits and interest to children, considered space design is necessary.

• International journal of advanced smart convergence
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• 제9권4호
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• pp.139-148
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• 2020

Walking is one of the most natural and repetitive actions we do in our daily lives. However, many modern people have problems with shoulders, back and spine due to incorrect walking habits. Therefore, it is becoming important to diagnose and correct wrong walking habits, for example, in-toeing, out-toeing, etc. early, which can be a precursor to various diseases. In this study, we developed the system to diagnose and prevent incorrect gait by grasping and analyzing the angle and muscle activity of the foot according to the typical wrong gait type through MPU 6050 acceleration sensor and the surface EMG sensor. Through a smartphone, numerical and visualization screens based on walking can be used to represent the angle of the feet, real-time EMG values, and even the number of steps. The correction effect was enhanced by improving the cognitive ability through a system that allows individuals to easily diagnose gait through smart devices and improve them according to their own problems.

• 대한안전경영과학회지
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• 제6권2호
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• pp.67-78
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• 2004

In the trim line of an automobile assembly process, 52.9% of the subjects complained the shoulder and low back pain simultaneously. The Alexander Technique is an educational method which shows people how they are misusing their bodies and how their daily habits of work can be harmful. It also teaches people how to avoid work habits which create excessive amounts of static work and how to reduce the amount of unnecessary muscular force they are applying to their bodies. The purpose of this paper is to investigate the importance of repetitive strain injury on automobile assembly line process and contribute reducing the repetitive strain injury through Alexander Technique.

• Journal of Nutrition and Health
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• 제16권3호
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• pp.154-161
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• 1983

The purpose of this study is to describe the nutritional status of lacto-ovo vegetarian college male students related food habits, nutrient intake, food analysis, blood content and blood pressure. This survey was conducted at Korean Union College June 13 through 20 in 1982 (7days), and the questionnaires were designed to find out the food habits for 113 men students. The results obtained are summarized as follows: 1) They often use whole cereals, vegetables, pulses, nuts and fung; they don't use seasonings or animal foods. 2) It seemed that vegetarian's personalities were stable and they had good endurance. 3) All nutrients were taken sufficiently, and the ratios of carbohydrates, lipids and proteins were 70, 16, 14 respectively. 4) No one had anemia prevalences of Hb, Hct, or serum Iron compared with the anemic criteria of W.H.O. The mean value of serum cholesterol was 126 mg%. 5) The mean value of blood pressure was 72/110 mmHg.