• 한국운동역학회지
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• 제16권1호
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• pp.151-158
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• 2006

The purpose of this study was to find out the kinematical characteristics of arm's basic position in ballet. In order to achieve the purpose of the study, 3D cinematographic analysis was conducted with a ballerina who might performed the perfect arm's basic position. According to the results of this study, it was appeared that the shoulder kept about 78%-82%, the elbow kept about 62%-96%, the wrist kept 52%-109%, and finger kept 48%-110% with the height. Also, movement was formed with $21^{\circ}-77^{\circ}$ of the upper arm angle, $106^{\circ}-164^{\circ}$ of the elbow, $125^{\circ}-140^{\circ}$ of the wrist, and $83^{\circ}-160^{\circ}$ of the shoulder. The left-right ratio of the total arm angle was 98% in the first, second, and third position, and 100% in the forth position. The angle of arm gradient was remained $-68^{\circ}$ in the first position, $-27^{\circ}$ in the second position, $73^{\circ}$ in the third position, and $-11^{\circ}$ in the forth position. Based on the results mentioned above, balance and symmetry of both arms was an important factor in those four positions. Although it is impossible to maintain the position like robot, it may be a good performance if a certain level of extent was remained With respect to this point of view, it may be a good position if the difference between right and left arm in each joint can be remained within 2%. Angle also was an important factor that if the difference in total angle can be remained within 2% it may be an excellent position, there was difference of right and left based on the joint though. Therefore, practice and instruction to make a perfect symmetry as much as possible were needed Also, it would be a good movement if position and angle of joint within 2% difference of right and left arm can be remained In turn, because ballet is movement with expression of the body, beauty of the body and balance of the movement have to be harmonized for beautiful performance. Therefore, it would be a meaningful future study considering the body condition and movement of ballerina to define the beauty.

• 한국학교보건학회지
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• 제24권1호
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• pp.50-60
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• 2011

Purpose: This paper compares practical first aid training and theoretical first aid training in elementary schools. Methods: Research subjects were randomly selected and sorted into experimental and control groups. The former is one class (28 students) of the fifth grade students, and the latter is another class (30 students). In order to verify the effect of first aid training, we conducted theoretical as well as practical first-aid instruction about foreign body airway obstruction to the experimental group, but conducted only theoretical instruction with the control group. Data were analyzed by the ${\chi}^2$-test and t-test, one-way using the SPSS / win 12.0 program. The results were as follows (p=.05). Results: The first hypothesis was that the knowledge of an experimental group would be better than that of a control group. The analysis showed a significant difference (p=.000) between the two groups, supporting this hypothesis. The second hypothesis was that the experimental group would be more accurate than the control group. There was no because of (p=.000) between the two groups on this measure. The third hypothesis, that the two groups would vary over time on the measure of accuracy, was supported by the following observations: the experimental results were accumulated before, two days after and two weeks after the training (experimental group, p=.000, and control group, p=.000). This supports the third hypothesis that the technical performance accuracy levels of complete respiratory obstruction first aid vary over time. Conclusion: First aid training has to include practical education as well as theoretical education in the future, as part of a school's health education for elementary students. Health education classrooms should be prepared to teach first-aid theory and be supplied with equipment for practical exercises. Schools, communities, and private organizations need to carry out the practical education component periodically.

• 시큐리티연구
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• 제19호
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• pp.207-223
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• 2009

본 연구의 목적은 경호 중 우발 상황 시 경호원들의 자세를 분석하여 객관적이고 정량적인 기초자료를 얻는데 있다. 이러한 목적을 달성하기 위하여 경호무도 수련한 4명을 대상으로 하였으며, 경호자세의 반응시간 및 근육의 활성도를 분석하기 위하여 EMG시스템을 활용하여 분석한 결과 다음과 같은 결론을 얻었다. 경호자세의 전체반응시간은 평균 $1.38{\pm}0.07$초 소요되었다. 신호에 대한 1구간의 반응시간은 구간은 평균 $0.22{\pm}0.02$초였으며, 신호의 확인 이후 2구간의 반응시간은 평균 $0.62{\pm}0.10$초로 추진력을 얻기 위해 가장 긴 시간이 소요되었으며, 그다음 3구간은 $0.29{\pm}0.02$초, 4구간은 $0.26{\pm}0.02$초로 점점 시간이 단축되는 것을 알 수 있었다. 경호자세의 각 근육의 활성도는 1구간에서도 좌우 전경골근, 2구간에서는 좌우 전경골근과 우측 비복근, 3구간에서는 우측 전경골근과 비복근, 4구간에서는 좌우 대퇴이두근과 우측 대퇴직근의 활성도가 크게 나타내보였다. 또, 1구간과 2구간은 주로 하퇴근육을 많이 사용하였으며, 3구간과 4구간에서는 대퇴와 하퇴근육을 즉, 하지 전체를 근육을 사용하는 것을 알 수 있었다.

• 복식문화연구
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• 제20권6호
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• pp.854-868
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• 2012

The purposes of this study were to investigate the effects of clothing values, self-perceived physical attractiveness on sensuous clothing behavior(see-through, body emphasis, body exposure, skinny), and also to figure out if any causal relationships existed among variables and whether demographic variables affected these relationships. For data collection, a questionnaire was administrated to 500 female college students in Gwangju City, Korea. The results were summarized as follows. First, clothing values were divided into six factors: religious clothing value, political clothing value, exploratory clothing value, social clothing value, economic clothing value, aesthetic clothing value. Sensuous clothing behaviors were divided into four factors: see-through, body emphasis, body exposure, skinny. Overall clothing values had positive effects on sensuous clothing behaviors. Second, self-perceived physical attractiveness turned out to have significant effects on overall sensuous clothing behaviors. Third, clothing values turned out to have significant effects on overall self-perceived physical attractiveness. This study confirmed that clothing values and self-perceived physical attractiveness turned out to have significant effects on sensuous clothing behavior.

• 패션비즈니스
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• 제10권1호
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• pp.58-78
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• 2006

This study materializes body type measurement based on ISO(International Standard Organization)size system, targeting 1381 Chinese women, and suggests clothes size standards. It provides basic information on Chinese women size for Korean clothes companies advanced in China to strengthen the national competitiveness of Korean clothing industry. First, after the body type examination, based on the ISO's drop value, the results of types are in its decreasing order: A, M, H, and D. Second, women upper garment sizes by body types are set in the section of height 152cm, 160cm, and 168cm. Garment sizes are suggested based on the section that has more than 0.8% of appearance rate for the survey target: A, H, and M. Third, the clothes sizes of women pants are set in the section of height 152cm, 160cm, and 168cm just with the same as the upper garment.

• 복식
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• 제59권3호
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• pp.55-56
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• 2009

The purpose of this study was to analyse body and cosmetic image according to women's sex role identity. The subjects of this study were 433 women over 20 years old. Self-administered questionnaires were used for data collection. SPSS(Ver. 15.0) was used for mean, median, frequency, percentages, factor analysis, and one-way ANOVA. The results of this study were as followed; First, women were clustered into 4 groups according to their sex role identity. 36.5% was classified as an androgynous group, 32.4% was a undifferentiated group, 16.1% was a masculine group, and 15.0% was a feminine group. Second, factors of women's body image were interest in appearance, interest in weight, and charming of appearance. Factors of cosmetic image were natural & sociable, urban & intellect, passionate, romantic, prestige & sophisticate, fashionable & splender, active, feminine, and formal. Third, Androgynous group showed much interests in appearance and charming of appearance, but undifferentiated group had low interests. Androgynous group pursued natural & sociable, urban & intellect, passionate, romantic, prestige & sophisticate, fashionable & splendor, active, feminine, and formal images most when they applied make-ups. Masculine group pursued urban & intellect and active images much and femme group pursued natural & sociable, feminine, and formal images much. However undifferentiated group pursued all factors of cosmetic images less. Forth, androgynous group applied more kinds of cosmetics, but undifferentiated group applied less.

• Ocean and Polar Research
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• 제26권4호
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• pp.685-688
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• 2004

The morphology of the post-larva of Liopropoma japonicum of the family serranidae is described from one specimen collected off Jeju Island ($32^{\circ}42'N,\;127^{\circ}45'E$) on May 3, 2001. The body is laterally compressed and caudal peduncle deep at 19.4 mm BL. Anus locates at a vertical through posteriormost(8th) dorsal-fin spine. Dorsal fin rays were VIII, 14; anal fin rays III, 10; pectroal fin rays 16; pelvic fin rays I, 5. A caudal fin is rounded. Length of elongate second and third dorsal-fin spines are 499% and 423% of the body length, respectively. A series of 50 sensory pores on body is elongated to caudal fin. Head spination is well developed. Melanophores are moderately large and dense in the head, and are small and rare in teh neck. Being freshly collected, the body color is yellowish-red and tail is semitransparent. The head is yellowish-red and the brain is dark-red.

• Asian-Australasian Journal of Animal Sciences
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• 제20권10호
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• pp.1594-1599
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• 2007

Plasma membrane proteins from pig adipocytes, brain, heart, kidney, liver and spleen were isolated using a 32% sucrose gradient. An adult male sheep was immunized three times at 3-wk intervals with the purified pig adipocyte plasma membrane (APM) proteins. Blood samples were taken from the immunized sheep 12 d after the third immunization. Antiserum showed strong reactivity with APM proteins determined by ELISA, and the reactivity could be detected at dilutions in excess of 1:128,000. Antiserum showed very low binding affinity with proteins isolated from brain, heart, kidney, liver or spleen. Ninety weanling pigs were allocated randomly to three treatment groups and were injected i.p. with 40 ml of antiserum (n = 30) or 20 ml of lyophilized antiserum (21.5 mg/ml; n = 30). A control group (n = 30) received 40 ml of saline, and all pigs were slaughtered at 24 wk of age. The polyclonal antiserum did not change BW or ADG. Carcass percentage of pigs was numerically increased by the antiserum treatment compared with control. Both antiserum treatments did not significantly (p>0.05) affect body composition, including body fat content, relative to the control group.

• 지역사회간호학회지
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• 제19권4호
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• pp.545-553
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• 2008

Purpose: This study was conducted to test the effect of a 12-week exercise program on body composition. blood pressure, blood glucose, blood lipid and bone mineral density for middle-aged and aged women in rural areas. Methods: The subjects were 33 women at the age of 40-75. For statistical analysis, descriptive statistics and paired t-test were used with SPSSWIN 16.0. Results: The results were summarized as follows. First, body weight, BMI. % body fat. abdominal adipose, and waist circumference of the women decreased significantly after implementing the 12-week exercise program. Second, diastolic blood pressure, serum cholesterol, triglyceride, and LDL decreased significantly, and the HDL level increased significantly after the 12-week exercise program. Third, bone mineral density did not increase significantly after the program. Conclusion: These results suggest that the exercise program has an effect in decreasing body composition, and improving blood pressure, blood glucose, and blood lipid in middle-aged and aged women.

• 한국지역사회생활과학회지
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• 제18권3호
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• pp.433-444
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• 2007

Today the number of the disabled people with a spinal cord injury is increasing by the acquired factor. The purpose of the study is to furnish basic data for the study of satisfactory clothing construction data by considering the physical variation by the time passed the since the injury. Also the study includes the actual measuring of the disabled men with spinal cord injuries which is compared with the data of the 5th national anthropometric survey of Korea and makes it possible to grasp the distinguished physical feature of the disabled men with the spinal cord injury. As a result, first, the measured data are smaller than those of the 5th national anthropometric survey of Korea in the items of height and length of the upper half of the body related to stature. Second, the measured data are bigger than those of the 5th national anthropometric survey of Korea in the items of breadth, depth and circumference of the upper half of the body related to the exercise. Third, there are differences in the items of depth of the lower half of the body, breadth and circumference in the analysis of the time passed since the injury.