• 한국의류산업학회지
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• 제12권2호
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• pp.233-239
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• 2010

The purpose of this study was to determine the effect of compression clothing on the body shape of the human subjects. Thirty seven healthy females being overweighted with local adiposity on the buttocks and legs between the ages of 20's to 50's were used as the human subjects for the study. The selected subjects wore the compression clothing during 60 days by 8 hours a day. At the start(T0), after 30(T30) and after 60 days of treatment(T60), a cutaneous echography was measured on the right trochanter area of each volunteer in order to assess the thickness of the subcutaneous fatty tissue. At the start(T0), after 30(T30) and after 60 days of treatment(T60), the body weight of each volunteer was taken and the instrumental variations of skinfold measurements of the abdominal fold and inner thigh circumference of the waist, hips and thigh were conducted. The results show that the echography and weight loss of subjects were reduced to 8.34% and 2.08% after 60 days, respectively. Moreover, the skinfold of subjects was also reduced. Finally, skin elastometry of subjects increased.

• 대한가정학회지
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• 제30권4호
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• pp.15-26
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• 1992

To investigate the seasonal effects on physiological responses of human body, clothing micro-climate, and subjective sensation, selected the cloths the most frequently dressed by men in spring and fall, and completed wearing trials in the climatic chamber. The results are as follows: 1. Rectal temp. ranged 36.8-37.1$^{\circ}C$ in either spring or fall, and no seasonal effect was found. 2. In skin temp., there was no seasonal effect in forehead, abdomen, and forearm. Skin temp. of chest was higher in spring than in fall. On the contrary, reverse was true in high and leg. Average skin temp. ranged 32.2-33.2$^{\circ}C$ in spring and 32.9-34.$0^{\circ}C$ in fall. 3. Average total sweat rate of spring, 79.4g/hr, was smaller than that of fall, 110.9g/hr. 4. Clothing temp. ranged 28.1-32.8$^{\circ}C$ in spring and 27.6-31.$0^{\circ}C$ in fall. Clothing humidity ranged 36.9-48.9% in spring and 38.2-51.1% in fall. Therefore, clothing microclimate was higher during fall than during spring. As results, skin temp. of the body core except chest did not show seasonal variation, but there was obvious seasonal variation in skin temp. of the extremities. Therefore, seasonal variation should be take into consideration in the experiments related to the cloth. In addition, standard for each season and the degree of work performance should be re-established in clothing micro-climate.

• 대한한의학원전학회지
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• 제19권3호
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• pp.165-183
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• 2006

A study of scientific methods in a study of comparative on the oriental medicine and the western medicine evidence to find on the cause-effect relationship. The rationality in a study of process and the confidence in a study of result were improved by a study of methods on the cause-effect relationship. Also a comparative study on the Jeong(精) of the oriental medicine and the cell of the western medicine, after established a model of the cause-effect relationship secured a suitability of a comparative subject and operationalization of a comparative variable to the rationality in a study of process. The Jeong(精) and the cell are the character of a unit and the character of a matter on the human body. The Jeong(精) and the cell are a point of similarity in the function. The Jeong(精) and the cell are a relation in the mechanism. Our paper reviewed a study of comparative methods on the oriental medicine and the western medicine, and suggest an identic interpretation on the human body.

• Nutrition Research and Practice
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• 제10권2호
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• pp.175-181
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• 2016

BACKGROUND/OBJECTIVES: The anti-obesity effect of quercetin-rich onion peel extract (OPE) was suggested in rats, but information from human studies is limited. This study aimed to investigate the effects of OPE on the body composition of overweight and obese subjects. MATERIALS/METHODS: In this 12-week, randomized, double-blind, placebo-controlled study, parallel clinical trials were performed in overweight and obese Korean subjects. Randomly assigned subjects were instructed to take daily either the placebo (male, 6 and female, 30) or OPE capsules containing 100 mg of quercetin (male, 5 and female, 31). Body composition was measured by using bioimpedance and dual-energy X-ray absorptiometry (DXA). Resting energy expenditure (REE) and respiratory quotient (RQ) were evaluated by using indirect calorie measurement methods. Fasting blood levels of glucose, insulin, lipids, and leptin were determined. RESULTS: Quercetin-rich OPE supplementation significantly reduced the weight and percentage of body fat as measured by DXA (P = 0.02). These effects were not shown in the control group. Levels of blood glucose (P = 0.04) and leptin (P = 0.001 for placebo, P = 0.002 for OPE) decreased in both groups. Significant increases in REE and RQ were observed in both groups (P = 0.003 for placebo, P = 0.006 for OPE) and in the OPE group alone (P = 0.02), respectively. CONCLUSIONS: Quercetin-rich OPE supplementation changed the body composition of the overweight and obese subjects. This result suggests a beneficial role of the anti-obesity effect of OPE human subjects.

• 한국전자파학회논문지
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• 제23권2호
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• pp.229-234
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• 2012

본 논문에서는 wireless body area network(WBAN)에서의 채널 성능을 측정하고 분석하였다. 실험은 무반향실에서 다양한 인체 움직임과 송신 안테나 위치에 따라서 2.45 GHz ISM 대역 채널을 측정함으로써 이루어졌다. $2{\times}1$ 다중 입력 다중 출력 시스템의 다이버시티 이득과 상관 관계를 비교하기 위하여 두 송신 안테나를 인체의 서로 다른 위치에 부착하였다. 본 논문에서의 실험 결과는 송신 다이버시티 시스템의 outage 채널 용량은 두채널 간의 상관 관계와 깊은 관련이 있음을 보여준다.

• 한국생활과학회지
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• 제19권4호
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• pp.687-698
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• 2010

This study found that physical image affects behaviour of clothes, ready-to-wear satisfaction or dissatisfaction, weight control targeting the female university students. Results showed that people, who manage their appearance well, seeks esthetics and showing off, on the contrary, the person, who has not confidence of her body, pursues virtue. It was also found that people who have confidence in their body shape, and people who manage their appearance well are typically satisfied with ready-to-wear clothes, while people who are not satisfied with their appearance, do not like ready-to-wear clothes. People who are concerned with appearance and who manages their appearance well, are typically worried about obesity, and they manages their weight control carefully. However, people who have confidence in their bodies and who do not manage their weight do not pay attention to weight control. Consequently, fit was also found that people with more confidence tend to do more exercise and more frequently visit saunas. The less they don't satisfied with their body, the more fast, dietary treatment, or weight control with the other ways.

• 한국생활과학회지
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• 제16권5호
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• pp.1041-1050
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• 2007

The purpose of this study was to investigate the variables which had effects on deit behavior of male and female high school students. The proposed variables are their body-related variables(body satisfaction, weight control experience, the degree of diet interest, and obesity) and self-esteem. The sample group used for the study consisted of 359 high school students(male=168, female=191). Measurement scales used for the study were those of body-related variables, self esteem and eating disorder behavior, and data analysis was performed using $X^2$, t-test, Pearson's correlation, regression analysis. The results are as follows. First, there is a significant difference between male and female high school students regarding their obesity perceived by themselves, body satisfaction, the degree of diet interest, weight control experience, and deit behavior. Second, In male students, diet behavior shows a positive correlation with the degree of diet interest, weight control experience, and body satisfaction, but shows a negative correlation with body satisfaction. In female students, diet behavior is positively correlated with the degree of diet interest, weight control experience, and obesity, but negatively correlated with body satisfaction and self-esteem. Third, in male students, the variables that showed a influence on diet behavior as an eating disorder are weight control experience, body satisfaction and obesity, in that the explanatory power of the variables is 51.7% with the highest mark on obesity. In female, the variables that showed a influence on diet behavior as an eating disorder are the degree of diet interest, weight control experience, body satisfaction and obesity, in that the explanatory power of the variables is 66.0%.

• 한국생활과학회지
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• 제15권5호
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• pp.811-821
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• 2006

The purpose of this report was to study visual effect and functional effect of waist line location of slacks for females in 20'. 1. Differences of visual effect of slacks waist line change to be expressed that mature, sexual and casual slacks waist line were W4 or W5, looks like long leg and mature and formal slacks waist line was W1, slim lower part of the body and flat slacks waist line was W4. 2. Analysis result of functional effect difference with the location variation of slacks waist line were as follows. In all motions(M1, M2, M3, M4) W2 that downed 7cm-6cm-6cm from natural waist line was valued as the most comfortable, W1 and W5 were valued as discomfortable, where waist line was too high or too low.

• 한국정보전자통신기술학회논문지
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• 제1권3호
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• pp.9-16
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• 2008

양양~동해 지역에 설치된 초고압 345kV 송전선로 주변 주거지역에서 방송파에 미치는 영향과 인체에 미치는 영향을 중심으로 연구하였다. 먼저 이의 연구를 위하여 7개 지점 13개 포인트를 설정하여 송전과정에서 발생하는 방송파의 방송품질, 전계강도 그리고 자계강도 측정 조사로 구분하여 실시하였다. 이를 위해 각 측정 지점의 지형적 특성 분석과 측정된 데이터들을 국내외 규제기준 등에서 명시하고 있는 기준치 및 권고치와 비교하여 분석하였다. 이 송전선로가 방송품질에 미치는 영향을 분석한 결과 이 지역은 약전계 지역이고 수신지점 주위의 자연 환경적 특성에 의해 방송품질의 차이가 발생하는 지형적 특성을 갖는다는 것을 확인할 수 있었다. 또한 전계강도와 방송품질 측정 결과와 이의 다양한 비교 분석을 통해 초고압 송전선로가 공중파 수신에 거의 영향을 미치지 않는다고 판단할 수 있었다. 345kV 양양~동해 지역 송전선로에서 발생되는 자계가 인체 등에 미치는 영향을 판단하기 위하여 여러 측정지점에서 다양한 조건에 따라 측정한 자계를 분석한 결과 모든 지점에서 측정된 자계 강도가 WHO 국제기준치인 833mG에 미치지 못할 정도로 매우 작은 1.8mG로 나타났기 때문에 345kV 양양~동해 지역 송전선로에서 발생되는 자계가 인체에 미치는 영향도 극히 미미한 것으로 판명되었다.

• 의료법학
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• 제8권1호
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• pp.235-277
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• 2007

In Product Liability law, the 'defection' of the manufactured products is its key concept, defined in detail. The concept had been already developed through the precedents and theories for the past years even before the PL law was enacted and the concept was listed. Especially, the medicine products need the different approach, because they might directly harm to the human life and body due to their being injected or taken, unlikely other manufactured articles. Since the medical products have the double contradictory functions such as effects and side effects, the defection decisions become so difficult. However, because there are high concerns that wrong medical products will directly harm the human life and body, the decision standards should be more strengthened. The decision standards should include the risk-effect standard as the considered components and make the customer-expecting standard as the final standard. The decision time for defection should be made considering the science technology level when the medical products were provided, not when the accident occurred. It is the most important for the manufacturers to prevent the damages by making and selling the non-defective medicine products for themselves, rather than by taking the legal remedy means afterwards. Therefore, the non-defective guidelines for the medicine manufacturers will help increase the effects and minimize the side-effects.