• 패션비즈니스
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• 제25권3호
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• pp.71-89
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• 2021

The purpose of this study was to design posture braces for rounded shoulders by examining characteristics of incorrect postures of rounded shoulders. The review of information in literature on rounded shoulder postures, correction exercise methods, and posture correction devices, has prompted this study to determine the design and material of a proper posture brace for rounded shoulders. In order to develop the pattern of a posture brace for rounded shoulders for women, the study carried out a comfort evaluation of the braces based on the 2D patterns through drafting method by utilizing the body measurements and relational formulae associated with the major body measurement such as bust circumference and on the 3D patterns of the brace which were obtained from 3D human model of women in their early 20s in Korea. Differences in angles were noted when 2D and 3D patterns of shoulder posture braces were compared. The side neck point was relocated farther outside in the 3D pattern to allow additional flexibility in the back-neck area, and the shoulder band was lowered by 14.8°, increasing armhole area comfort. The upper hemline of the front panel was found to rotate upward at an angle of 22.0° as the underarm point of the 3D pattern moved upwards than the underarm point of the 2D pattern, which enhanced comfort in the abdomen area. The 3D designs of shoulder posture brace was preferred in this study, as they significantly improved comfort while conducting fit evaluation compared to the 2D patterns of shoulder posture brace.

• 한국운동역학회지
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• 제18권1호
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• pp.227-234
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• 2008

이 연구의 목적은 올림픽 라운드기록에 영향을 미치는 운동학적인 요인을 구명하는 것이다. 대상자는 K 대학교의 숙련된 양궁선수 8명(나이: $20{\pm}1$세 무게: $77{\pm}13kg$, 신장: $178{\pm}5cm$)이 참여하였으며, 올림픽 라운드 상황과 동일 조건에 준하여 개인별 12회 총 72회의 슈팅을 7대의 고속 적외선 디지털 카메라(MCU-240)로 촬영하였다. 그 결과 첫째, 기록별 견관절의 평균 각속도가 기록에 미치는 영향은 통계적으로 유의한(p=.65<.10) 것으로 나타났으며 회귀식은 y=-0.0637x +17.074이고 결정계수는 $R^2$=0.874이었다. 둘째, 견관절의 평균 각속도가 약 $120^{\circ}$/sec.에서 고득점이 분포하였다. 셋째, 견관절의 평균 각속도가 느려질수록 기록이 크게 나타났다. 결론적으로 회귀식은 정의역, $110^{\circ}$/sec.< x <$160^{\circ}$/sec.에서 견관절 평균 각속도가 낮을수록 기록이 증가하였고 약 87%의 설명력을 가졌다.

• 한국의류학회지
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• 제19권5호
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• pp.842-852
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• 1995

The purpose of this study was to provide fundamental data of characterizing for age group of obese women's body shape. The subjects were 132 obese women, age of 20~59. The criteria of obestity based on Vervaeck index ($\geq$92.3), Rohrer index ($\geq$ 1.6), and bust girth ($\geq$90 cm). Thirty eight measurement items were used for F-test. Forty two transformed variables (including 4 additional variables) were used for cluster analysis The results were as follows: 1. Characteristics for age group were described that 20's was narrow shoulder, flesh contoured shape in upper body. 30's was rounded upper back, 40's was the slightest fatty shape, and 50's was the fattest round shape among four age groups. 2. Four types of obese women's body shape were classified by cluster analysis. Body shape of type 1 was fatty abdomen, and rounded upper back in 50's mainly. Body shape of type 2 was slightly fatty. Body shape of type 3 was round shape. Body shape of type 4 was the smallest girth in the obese women in 40's mainly.

• 복식문화연구
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• 제6권2호
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• pp.127-140
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• 1998

A study on the construction of Dan-Ryung in the early 16th century based on the shrouds from excavated tomb of Kim, Heum-Jo(1461-1528) is reported in this paper. This study is aimed at establishing database for a traditional Korean costume construction and emphasizing the necessity for development of methodology in writing report from excavated costume including measuring, construction methods and materials. This paper includes examples of measured length for each part of 'Dan-Ryung', reconstructured drawings, pictures, and construction methods. The followings on the construction of Dan-Ryung in the early 16th century are found in this study: 1) Dan-Ryung robes were made of less expensive hemp, cotton, silk & cotton, and ramie & silk. 2) As a whole, Dan-Ryung was lengthy and spacious and it had straighter and narrower sleeves when compared to the ones from the late Chosun. 3) There existed Moo which was large rectangular guest with double pleats at Dan-Ryung's side seam. Its round collar was constructed with a 3 cm width bias. Ball buttons on the outer collar and loops on the right shoulder are attached. 4) There existed a pair of indirectly attached slim and short strings. Inside string is directly attached. 5) Inside of the shoulder, a U-shaped shoulder pad made of the same cloth as the inner cloth was attached. hand sewing methods used include delicate flat-felled seam stitch, back-stitch and sew-up stitch.

• 대한통합의학회지
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• 제11권1호
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• pp.131-140
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• 2023

Purpose : The purpose of this study is to find out which shoulder abduction angle among the three representative angles of lower trapezius strengthening exercises most effectively improves rounded shoulder posture. Methods : Thirty-one people with rounded shoulders, the subjects of this study, were selected. With the use of a random number table, group A was randomly assigned to a Y-type exercise, group B to a T-type exercise, and group C to an MPC exercise. In the prone position, both arms are abducted at the angles suggested for each group (145 °, 90 °, and 45 °, respectively), and the hands are holding dumbbells to assume a functional posture. With the start signal, the thumb raised the arm to the sky and the arm is raised to the level of the ear for 10 seconds and then returned to the original position. Each week, the strength required was increased by changing the resistance weight, number of times, and set, and the exercise was performed three times a week for a total of four weeks. Results : There was a significant difference in the change in shoulder height of each group after four weeks of exercise in comparison to the amount of change in height before and after exercise in all groups (p<.05). However, no significant difference was observed between all groups in the change in muscle activity of the lower trapezius muscle in each group following four weeks of exercise (p>.05). Conclusion : The results of this study showed that the three lower trapezius strengthening exercises have a positive effect on the improvement of rounded shoulders. In consideration of these results, it is therefore proposed that the various lower trapezius strengthening exercises be applied in parallel during physical therapy for patients with rounded shoulders in clinical practice.

• 한국의상디자인학회지
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• 제10권1호
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• pp.1-9
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• 2008

The purpose of this research is to lay the foundation that middle aged woman takes care of more healthy, beautiful, attractive external features and prepares successful ageing on studying a difference of recognition between an actual somatotype and an ideal somatotype after we examine an actual somatotype and an ideal somatotype in the object of about $40{\sim}50$ middle-aged woman, dwells in Seoul, is the main group of a home consumption socially. The result of comparing a difference between an actual somatotype and an ideal somatotype was showing that in case of a facial form, the group which their faces are an egg-shaped prefers an egg-shaped and the group which their faces are a round-shaped prefers a round-shaped. In case of a silhouette, all groups prefers a normal type most. In case of a shoulder's type, all groups prefer a normal type most. In case of a shoulder-waist line, all groups prefers a Y line most. In case of a breast's form, all groups prefer a normal type most. In case of a back's form, all groups prefer a normal type most. In case of a buttocks' form, all groups prefers a normal type most. In case of a leg's form, all groups prefers a normal type most. On putting together research result as yet, middle aged women wish a similar somatotype irrespective of an age, an obesity measurement and this means a recognition of making an effort to be beautiful is alike. Therefore, it is necessary to recognize a somatotype of middle aged women uprightly and it must be accomplished a continuous, systematic consultation and education about a weight-control on exercising and not to mention of making a desirable eating habit.

• 한국운동역학회지
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• 제21권5호
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• pp.639-644
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• 2011

The purpose of this study was to provide quantified data on the throwing skills of world-class athletes and to analyze the kinematic variables for women shot-putters at the IAAF World Championships Daegu 2011. Three-dimensional motion analyses of the eight players who qualified for the final round were carried out to obtain the data. The Kwon3D XP program was used for image analysis of the kinematic data, which included the configurations of each joint. The following conclusions were arrived at. The throwing distance increased with an increase in the release speed, and a significant correlation (p <. 01) was observed between the throwing distance and release speed. It was also shown that players using the spin technique increased their release speed with a fast shoulder-rotation-angle speed. The release height varied with their height and showed a significant difference with the record. This showed that the release angle did not greatly influence the record for the game, but varied with their technical and physical characteristics. Therefore, an increase in release speed is required to improve the record.

• 한국정보통신학회논문지
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• 제25권5호
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• pp.667-676
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• 2021

최근 우리나라의 청소년들은 스마트폰 과사용, 많은 학습량에 따른 신체활동 부족 등으로 인하여 자세 불균형의 위험에 노출되어있다. 또한 코로나 19로 인해 효과적인 비대면 운동 서비스에 대한 니즈가 증가하고 있는 추세이다. 이에 착안해 본 연구에서는 청소년들을 대상으로 둥근 어깨 개선의 효과를 제공하면서 비대면 서비스의 한계를 극복하기 위해 근전도 센서를 활용한 운동 서비스를 제안하고자 한다. 둥근 어깨를 개선할 수 있는 운동 프로그램을 구성하고, 효과적으로 운동할 수 있도록 근전도 센서를 연동한 어플리케이션을 구현하였다. 운동 프로그램은 4주 동안 타깃 근육 부위를 번갈아 가며 운동할 수 있도록 구성했고, 이에 따라 변화하는 근전도 수치를 측정하여 피드백을 제공할 수 있는 기능을 부가했다. 본 연구를 통하여 운동 기반의 자세 교정 디지털 서비스의 바탕을 제공하고, 이를 통하여 불균형한 신체를 개선함으로써 건강 증진의 가능성을 도모하고자 한다.

• 한국의류학회지
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• 제25권3호
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• pp.525-536
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• 2001

The purpose of this study is to evaluate the combination of suit details through visual evaluation which helps compensating middle aged womens body defects for their more attractive fashion styles. In this study, styles of the evaluated suits are formal and classical. The designs of evaluated suits are manipulated in 40 different kinds by the essential elements such as collars, necklines(tailored collars, soutien collars, stand collars, round necklines, V-necklines), bottoms(slacks, skirts), pocket(flap pocket, none) and opening(opened, closed). The data evaluated by a multiple ranking test were analyzed by mean, paired t-test, ANOVA and Duncans multiple raged test. The results are summarized as follows: 1) The classic style suits-middle aged womans body construct looks better when she is wearing it with the combination of suit details; opened tailored collar jacket with flap pocket or non-pocket, opened stand collar jacket with non-pocket, closed soutien collar and round neckline jacket with non-pocket, closed V-neckline jacket with flap pocket or non-pocket on slacks. 2) The middle aged woman wearing slacks looks smaller in upper body, longer in lower part of her body and taller as a whole than when wearing a skirt suit. And Opened jacket makes a middle aged woman be seen with less appeared abdomen than that on closed jacket. The stand calar and round neckline jacket with non-flap pockets makes her look smaller in upper body and hip. 3) With tailored, soutien, stand collar jacket, it looks slimmer in a neck, narrower in shoulder, smaller in upper body, and taller than on a round neckline and V-neckline jacket.

• 한국의류산업학회지
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• 제10권6호
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• pp.955-965
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• 2008

This study used the method that measure the participants' responds on the experiment, and the measurement means is a survey. The primary factor plan is $5{\times}2{\times}3{\times}2$. The independent variable are neckline(5), trousers or skirt style(2), somatotype(3), culture(2), and the dependant variables are physical visual effect and the favor of clothe design. In cases of Korean, thin somatotype had better were V-neckline suit for looking shoulders wide because they have too narrow shoulders, and were pants suit than skirt suit for looking pelvis major. thin somatotype person who wants to look tall should wear china collar or tailored collar suit with pants. If she wears round neckline suit with skirt, the lower part of body and the height look tall. Pants suit with V neckline and skirt suit with china collar make standard somatotype looked having wide shoulders. Standard somatotype person with wide shoulder should avoid this style. The size of waist and pelvis was looked thick in round neckline and was looked thin in V neckline. So it will be better to find the right suit for one's weakness. Obesity had better wear V neckline to look neck slim and not wear stand and tailored collar. When obesity person wears pants suit, she is looked having slim waist than skirt suit. In case of American, thin somatotype in pants suit looks much taller than in skirt suit when she wears round neckline and stand collar suit. Standard somatotype has no difference because it is the basic shapes. Generally, it goes with all kinds of suit design. The belly and pelvis of American's obesity look fatter and bigger than Korean's obesity. The same with Korean, round neckline suit makes obesity looked belly and pelvis fat and big.