• Journal of the Korean Society of Costume
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• v.61 no.7
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• pp.35-50
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• 2011

In this study, repression of the body is defined as a restriction on natural developments or movements and a modification either temporarily or permanently of the human body in shape, color, texture and odor. In addition, it involves physical and (or) mental pain. Chinese foot-binding and the Western corset are extreme examples of female body's being repressed in the history of fashion. The analysis of this type of repression will be based on historical research and theoretical concepts such as Darwin's (1809-1882) survival condition, Freud's (1856-1939) renunciation of desire, Weil's (1909-1943) privilege, and Foucault's (1926-1984) L'Usage des Plaisirs(the use of pleasure). Chinese foot-binding symbolically represents ideal beauty, the distinction of an ethnic group, and a desire for improved social status in the struggle for political power. It also represents psychology and a esthetics of eroticism and fetishism that originate from a man's desire and his individual taste. Symbolically, the Western corset represents abundance and fecundity, obedience and devotion to religion, the sanctity of God and ideal beauty as defined by political power. It also represents psychology and aesthetics of eroticism and fetishism as man's desire and a fashion icon. In conclusion, Chinese foot-binding was pursuit of power in male ideology but Western corset was a power struggle between God and mankind.

• Journal of Korean Foot and Ankle Society
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• v.4 no.2
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• pp.55-60
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• 2000

Purpose: To investigate the effect of heel elevation on the radiographic parameters of the forefoot. Materials and Methods: Forty feet in twenty-one adults were studied. Weight bearing dorsoplantar radiograph was taken with the foot on a flat surface and with the heel of the foot elevated by 5cm. Various parameters were measured and compared between the results with and without heel elevation. Result: The hallux valgus angle was increased by $5.0{\pm}3.5$ degrees with heel elevation and the change was statistically significant(p<0.01). There was no statistically significant changes in the other parameters. Conclusion: The results of this study suggest that high-heeled shoes might contribute in causing or aggravating the degrees of the hallux valgus.

• Journal of Korean Foot and Ankle Society
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• v.6 no.1
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• pp.129-133
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• 2002

Extraskeletal myxoid chondrosarcoma is an unusual soft tissue sarcoma with distinctive histologic features. It once was called chordoid sarcoma because it resembles chordoma histologically. The lesion has been shown to be of chondroblastic origin. This lesion shown to have ultrastructural and molecular features distinct from that of myxoid chondrosarcoma of bone. We report a case of extraskeletal myxoid chondrosarcoma in forefoot.

• Transactions of the Korean Society of Mechanical Engineers A
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• v.29 no.9 s.240
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• pp.1191-1198
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• 2005

This paper is concerned with the numerical investigation of the landing impact characteristics of sport shoes to the landing mode. In most court sport activities, jumping and landing are fundamental motions, and the landing motion is largely composed of forefoot and rearfoot landing modes. Since the landing impact may, but frequently, lead to unexpected injuries of players, the investigation of its characteristics and the sport shoes design for reducing it are of a great importance. To investigate the landing impact characteristics to the landing mode, we construct a shoes-leg coupled model and carry out the numerical simulation by an explicit finite element method.

• Proceedings of the Korea Contents Association Conference
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• 2014.11a
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• pp.367-368
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• 2014

본 연구는 전통적 하이힐과 수정보완된 하이힐 착용 시 간에 서있는 자세에서 족부압력과 정적균형을 비교하여 수정보완된 하이힐이 서 있는 자세에 미치는 영향을 알아보고자 하였다. 여대생 15명을 대상으로 하루 간격을 두고 동일한 대상에게 전통적 하이힐과 수정보완된 하이힐을 각각 착용하게 한 후 족부압력과 정적균형을 측정하여 비교 분석하였다. 그 결과, 수정보완된 하이힐의 족부압력은 전통적 하이힐보다 전족부는 유의하게 감소하고 후족부는 유의하게 증가하였다. 그리고 정적균형 능력은 전통적 하이힐보다 개선되었으나 유의하지 않았다. 따라서 수정보완된 하이힐이 전통적 하이힐보다 좀 더 정상적인 족부 압력을 가지게하고 그에 따라 균형능력에도 긍정적인 영향을 보일 것으로 생각된다.

• Journal of Korean Foot and Ankle Society
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• v.5 no.1
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• pp.91-101
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• 2001

편평족은 내측 세로궁이 소실되어 족저부가 편평하게 되는 변형의 총칭으로, 소아에서 흔하 고 보호자들의 관심이 많은 질환이다. 이학적 검사상 후족부의 외반과 전족부의 외전소견을 보이며, 감별질환을 위해 정확한 이학적 검사와 방사선학적 검사를 필요로 한다. 원인으로는 유연성 편평족, 종골 외반, 선천성 수직 거골, 부주상골, 족근골 결합등이 있으며 정상적 유 아의 경우 시간경과에 따라 저절로 호전되는 유연성 편평족이 대부분이다. 따라서 병적 편평족이 아닌 경우 편평족의 원인과 양호한 자연경과를 보호자에게 설명하는 것이 중요하다. 본 논문에서는 소아 편평족의 감별질환을 위한 각 질환에 있어서의 이학적 소견과 검사소견 그리고 이들의 치료에 대해 살펴 보고자 한다.

• Proceedings of the Korea Contents Association Conference
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• 2019.05a
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• pp.341-342
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• 2019

본 연구는 기능성 신사화 착용이 즉각적인 선자세 족저압력 분포 변화에 미치는 영향을 확인하고자 하였다. 남성 물리치료사 8명을 대상으로 하루 간격을 두고 동일한 대상에게 일반적 신사화와 기능성 신사화를 착용하고 선 자세 동안 높은 족저압력의 발과 낮은 족저압력의 발간에 족저압력 분포를 비교하였다. 비교 분석 결과, 일반화를 착용한 선 자세에서 높은 족저압력의 발과 낮은 족저압력의 발간에 족저압력 비율이 유의한 차이를 보였지만 기능성 신사화에서 유의한 차이를 보이지 않았다. 그리고 높은 족저압력 분포 발에서 기능성 및 일반적 신사화간에 전족부와 후족부의 압력이 차이를 보였다. 선 자세에서 기능성 신사화가 일반적 신사화 보다 즉각적으로 정상 생리적 자세를 유도하는 것으로 보였다.

• Korean Journal of Applied Biomechanics
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• v.18 no.2
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• pp.1-9
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• 2008

The purpose of this study was to investigate the effect of different obstacle heights on the plantar foot pressure during obstacle crossing. Sixteen healthy adults who had no musculoskeletal disorders were instructed to perform unobstructed level walking and to step over obstacles corto 10cm, 20cm, 30cm. Plantar foot forces and pressures were recorded by the Footmat system(Tekscan, Boston, USA) during level and obstacle walking with barefoot. Plantar foot surface was defined as seven regions for pressure measurement; two toe regions, three forefoot regions, one midfoot region, one heel region. One-way ANOVA was used to compare each region data of foot according to various heights. The results indicated that there are significant differences on peak pressure and maximal forces regarding each region at stance phase. As height of obstacle became high, the pathway of COP had a tendency to be short and abducted. Plantar pressure of foot could be changed by obstacle height and these findings demonstrated that obstacle with different height have an effect on structure and function of the foot.

• Korean Journal of Applied Biomechanics
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• v.18 no.4
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• pp.59-65
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• 2008

The purpose of this study was to investigate the shift of COP pathway and the plantar foot pressure among level walking and stairs and ramp climbing in young and elderly people. Plantar foot pressure was measured by MatScan system(Tekscan, USA). Statistical analysis was used One-way ANOVA to know the characteristics of peak plantar pressure during walking with different the facilities. In young adults, COP pathway during stairs climbing was slightly shorten and trended to abduct at forefoot. COP pathway during ramp climbing was also shorten but trend to adduct at forefoot. Peak plantar pressure of 2-3 metatarsal head and heel during ramp climbing was more decreased than level walking. In elderly people, COP pathway during stairs climbing was more shorten and abducted than leve walking and COP pathway during ramp climbing was more unstable than level walking. Peak plantar pressure of first metatarsal head increased at stair climbing and decreased at ramp climbing. That of second metatarsal head and heel was more decreased at ramp climbing. Conclusionally, Peak plantar pressures of each foot region generally increased and more changed during ramp climbing.

• The Journal of the Korea Contents Association
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• v.16 no.1
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• pp.734-742
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• 2016

Purpose : The present study was aimed at investigating the plantar pressure on dynamic balance of subjects with functional ankle instability following fatigue of lower leg. Methods : The subjects(30 university students) were divided into 2 groups ; functional ankle instability group(7males and 7females) and ankle stable group(9males & 7females) who could evaluate questionnaire. All the participants were evaluated muscle fatigue of lower leg by Biodex system III and distribution of plantar pressure by Zebris FDM-S system, The dynamic balance was tested by single-leg jump landing. This study were to measure of plantar pressure on dynamic balance with the difference between FAIG and control group following muscle fatigue. Results : In functional ankle instability group(FAIG), the post-fatigue was significantly higher than pre-fatigue in forefoot(p2,p3,p4) of plantar pressure on dynamic balance(p<0.05). The FAIG was significantly higher than the ASG in forefoot(p2, p3, p4) & lat midfoot(p6) of plantar pressure after fatigue in dynamic balance(p<0.05). The FAIG was significantly longer than the ASG in anteroposterior(AP) & mediolateral(ML) distance on center of pressure(CoP) after fatigue in dynamic balance(p<0.05). Conclusion : This study showed that FAIG were effected plantar pressure and center of pressure(CoP) by dynamic balance following muscle fatigue. Further study is needed to measure various age & work with ankle instability for clinical application.