• Proceedings of the Korean Society of Medical Physics Conference
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• 2002.09a
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• pp.136-137
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• 2002

We have been researching upgrade version of a stereotactic whole body frame, used for evaluating daily setup accuracy of the patient positioning during fractionated extra-cranial stereotactic radiotherapy. Currently, we are focusing on the development of a new stereotactic whole body frame, and then will handle organ movement produced by breathing at the next stage. MeV-Green is chosen for the best immobilizer possible and the epoxy board is for the frame with the dimension of 110 em in length, 50 cm in width in order to maximize transmission rate of the beam from lateral or posterior direction and to fit CT and PET scanners with an aperture of 55 cm at least. The key point of an upgraded stereotactic whole body frame will be set on the collision-free rotation of the gantry with the frame, and the development of the checking structure for the daily patient repositioning regarding internal target.

• Journal of Haehwa Medicine
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• v.10 no.1
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• pp.287-295
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• 2001

Tae-Geuk-Guan'(太極拳) Tae-Geuk(太極) is arranged Yum-Yang-O-Hang(陰陽五行) and created from Mu-geuk(無極). Mu-geuk(無極) means great chaos. Jin-sik Tae-Geuk-Guan(陳式太極拳) has tenth essential theory. There are Li(理), Qi(氣), Samjul(三節), Sacho(四稍), Ojang(五臟), Samhap(三合), Yukjin(六進), Sinbup(身法), Bobup(步法), Gangyou(剛柔). Li(理) is Rules of all things. Qi(氣) is body. Body is divided into Samjul(三節), Sacho(四稍). Ojang(五臟) is inside body and make human'body and Qi(氣). Samhap(三合) is union of mind & intention, Qi & power, muscle & bone. Yukjin(六進) is movement of body. Sinbup(身法) has Chong(縱), Hoeng(橫), Ko(高), Jeo(低), Jin(進), Toe(退), Ban(反), Chuk(側). Bobup(步法) has Jin(進), Toe(退), Ban(反), Chuk(側). Yang-sik Tae-Geuk-Guan(揚式太極拳) has tenth essential theo. There are Songyo, Heolungjungkyung(虛靈頂勁), Hamhungbalbae(含胸拔背), Chimgyunsuju, Bunheosil(分虛實), Yongeuibulyonglyuk(用意不用力), Sanghasangsu(上下相隨), Naeoeisanghap(內外相合), Sangyunbudan(相連不斷), Dongchungguchung(動中求靜).

• The Research Journal of the Costume Culture
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• v.18 no.5
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• pp.842-856
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• 2010

The relationships between fashion and architecture have been interactive. Since the fashion has had the role to decide the structure type of urban environment, it is becoming the new sign of space boundary. This study searches the social and cultural characteristics of Nomadism and the relationships among all kinds of changing objects. After then, the module system characteristics are meditated by analyzing the composition method of module system in architecture. Moreover, the study examines the aesthetic values in the fashion and body architecture from artistic aspect. Based on the above discussion, the followings are the characteristics of body architecture as the social structures expressed in modern fashion. The liquidity is the fluid form of dynamic structures. It shows the extended space form which produces the continuity. The transformation is the variable structure by module system and it forms the diversified structural combination. The movement combines the controlling function to be able to regulate and move freely the body related objects. The convergence is the text combination interpenetrated mutually in enlarged space. Through this, the non-linear continuity and the access of the individual factors are shown.

• PNF and Movement
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• v.18 no.1
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• pp.87-95
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• 2020

Purpose: The purpose of this study was to investigate the effect of whole-body vibration training on the flexibility and agility of professional soccer players. Methods: Sixteen professional soccer players participated voluntarily in the study. Subjects were allocated to two groups: the experimental group received whole-body vibration (WBV) and team training, and the control group received only team training. Team training was conducted in 15 sessions of 70 min duration over 3 weeks. WBV training was applied at 40 Hz frequency, 5 sets (1 min-training, 1 min-resting) in a squatting position. Outcomes from sit-and-reach, side-step test, burpee test, and T-test were measured before and after training. To examine pre- and post-intervention differences between the two groups, a paired t-test was used. Independent t-tests were performed to compare pre- and post-test scores and the time difference of the two groups. Results: Significant improvements in sit-and-reach and agility variables were observed in the experimental group (p < 0.05). In particular, flexibility (sit-and-reach) and agility (the side-step test and the burpee test) were significantly different between the two groups (p < 0.05). Conclusion: These findings suggest that whole-body vibration training has a positive effect on performance enhancement for professional soccer players.

• The Research Journal of the Costume Culture
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• v.26 no.6
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• pp.934-950
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• 2018

This study suggests a new perspective for designing men's tailored jackets by more carefully considering human muscle structure. For this study, we examined research regarding the construction of the tailored jacket that is based on costume history references, as well as research regarding human muscle structure that is based on human anatomy references and the analysis of recent fashion designs illustrating the human body image. Based on this research, we developed various tailored constructions that account for human muscle structure. These constructions are applied primarily to the backs of four tailored jackets, as the back of the jacket needs a mechanism to accommodate the wearer's movement. The following conclusions have been derived from the study: First, by developing the tailored garment structure that accounts for the muscle structure of the human body, we suggest a new design direction for tailored garments. Second, we propose a new type of tailored jacket structure for the back of the jacket that incorporates an artificial muscle structure to accommodate the wearer's activities. This new type of jacket indicates the potential for designs that use structure, particularly the structure of the human body. Finally, by using the embroidery technique, we changed the texture of the material into the shape of human muscle. Thus, we propose a design that uses three-dimensional volume to accounts for the shape of human body tissue.

• PNF and Movement
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• v.11 no.2
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• pp.103-110
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• 2013

Purpose : The aim of study was to assess the effect of backward walking combined with body weight supported treadmill training for patients with spinal cord injury. Methods : Forced vital capacity(FVC), forced expiratory volume at one second(FEV1), peak expiratory flow(PEF) and FEV1/FVC ratio(FER) were measured with a spirometer for on subject of T12 spinal cord injury. 10 meter walking test(10MWT), timed up & go test(TUG) and 6-Minute walking test(6MWT) were the measured. Intervention consisted of backward walking combined with body weight supported treadmill training five times a week for 12 weeks. Results : The date of 10MWT, TUG, 6MWT were improved. Furthermore, the date of PEF, FEV1, FVC, FER showed a improvement. Conclusion : Backward walking combined with body weight supported treadmill training may be a better and more effective method for gait performance and respiratory on incomplete spinal cord injury.

• PNF and Movement
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• v.10 no.4
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• pp.9-23
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• 2012

Purpose : The purpose of this study was to investigate the effects of Proprioceptive Neuromuscular Facilitation(PNF) exercise on body functions(gait, balance, lower extremity power) of elderly women. Methods : This study applied PNF exercise in a fall prevention program in addition to fall prevention seminars to an experimental group of 15 subjects and applied only fall prevention seminars to a control group of 15 subjects. The PNF exercise consisted of three sessions per week for 8 weeks and fall prevention seminars were composed of three times educations(0th, 4th, and 8th week). As a result of statistical analyses, following conclusions were obtained. Results : A 8-week PNF exercise significantly improved gait function and balance functions, lower extremity functions of elderly women. Conclusion : The PNF exercise in a fall prevention program was found to be effective to improve body functions(gait, balance, lower extremity power) of elderly women. In other words, the PNF exercise needs to be considered as an effective intervention for elderly women in order to strengthen their body functions and in fall prevention program.

• Journal of Biomedical Engineering Research
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• v.34 no.4
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• pp.197-203
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• 2013

The purpose of this study was to analyze the asymmetry of the reaction forces on lower limbs between dominant and nondominant sides during sit-to-stand movement in normal subjects. Fourteen normal subjects ($22.6{\pm}2.3yrs$, all men) participated in this study. To measure the reaction forces during sit-to-stand movement, two force plates were mounted on the ground and one dual top force plate was mounted on a chair. Five events(movement onset, max thigh reaction force, transition, max hip angle, seat off) were determined from the reaction force and joint angle trajectories. For each of thigh, foot, and total reaction forces, two-way ANOVA was performed with the events and sides as factors. Also investigated was the leg asymmetry expressed as the ratio of the reaction forces of dominant and nondominant sides. The significance of asymmetry was investigated and two-way ANOVA was performed with the events and body parts(foot, thigh and total) as factors. Thigh reaction force and total reaction force showed interaction of events and leg sides(p < 0.01). Post-hoc comparisons showed they were different between sides at the latter stage(transition, max hip angle, and seat off events) (p < 0.01). Asymmetry was also significant at the latter stage(transition, max hip angle, and seat off events) (p < 0.01). Interaction of events and body parts on asymmetry was significant(p < 0.01) and asymmetry was greater in thigh reaction forces than total and foot reaction forces at the events of the latter stage(p < 0.01). The results suggest that asymmetry exist in normal subject and should be fully considered when investigating sit-to-stand strategy of patients.

• Journal of the Korea Fashion and Costume Design Association
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• v.18 no.2
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• pp.221-236
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• 2016

The purpose of this study is to make a contribution to the development of creative fashion culture through the expansion of creative fields in the fashion design area and also the combination of fashion and art techniques, by classifying the cases of Trompe $L{\oe}il$ expressed in modern fashion, and also analyzing its aesthetic characteristics. Conducting the qualitative research through the literature study and the analysis of design cases, it targeted the women's wear collections of Paris, Milan, London, and New York, limiting its range from S/S 2010 to F/W 2015. The results are as follows: First, based on the preceding research, the types of Trompe $L{\oe}il$ expressed in modern fashion were shown as realistic expression of clothing, movement of daily objects, double images, and application of human body. Second, the aesthetic characteristics of Trompe $L{\oe}il$ based on its expression types were deconstruction, avant-garde, and amusements. The deconstruction was expressed in the expression type of Trompe $L{\oe}il$ such as freedom of materials using digital printing technique, change in the position of clothes, and movement of daily items using collage technique by collecting objets like daily items or waste. The avant-garde was expressed by switching/overlapping in and out of clothes, intentionally exposing some body parts like breast or torso, displacing body parts, and moving daily items. The amusements was shown by realistically expressing accessories or details of clothes using digital printing technique, or moving daily items such as book and fork.

• Fashion & Textile Research Journal
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• v.4 no.2
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• pp.137-144
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• 2002

This study was to provide the fundamental data for a scientific and rational clothing construction by investigating the variation of the upper body surface with the use of the method of Surgical tape. The subject were 3 middle elementary schoolboys classified standard somatotype, and arm-movements were consisted of 6 types. The statistical analyses used in this study were mean, standard deviation and the ANOVA and LSD procedure. Shoulder point was moved to be the inside or upside and the shape of the armhole-line was differently changed as the arm-movement become larger. By moving to upside of the anterior armpit point, posterior armpit point and armpit point, the increase of the side seam length and the ascent of the line of width between armpits were distinct. And by arm-movements, in the items of horizontal, front neck base girth, back upper bust girth, back bust girth and back waist girth were increased and the other standard lines were apt to be decreased. In the items of vertical, all standard lines of front side and side seam length showed increased, back waist length and back length showed decreased. The variation of armhole was indefinite. In the rate of the variation, the shoulder length showed the maximum rate of contraction by 41.3%, decreasing 3.7 cm in $180^{\circ}$ degrees, and the side seam length showed the maximum rate of expansion by 60.6%, increasing 8.97 cm in the same degrees.