• 전기학회논문지
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• 제63권3호
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• pp.404-408
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• 2014

In this research we evaluate the excitation homogeneity and SAR of three different Tx arrays after B1+ Shimming in the human body at 3T. Through the simulations, we compared the field properties that are standard deviation and mean value of transverse magnetization for 1) strip line TEM array, 2) rectangular loop array, 3) combined array of strip line element and rectangular loop and shown the utilities of B1+ shimming in human body model. After B1+ shimming, it is evaluated four different types of SAR for body mesh through whole body simulation; those are average, maximum 1-cell, maximum 1-gram, and maximum 10-gram SAR. It appears that in this particular comparison an array based on strip line elements can produce better homogeneity and lower SAR than an array of rectangular loops or an array of combined elements (strip line and loop). While many factors are considered in designing coils for production, it is hoped that methods and results like these will be used in the future to guide decisions and maximize benefit.

• 한국의류학회지
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• 제30권12호
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• pp.1672-1682
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• 2006

한 시대의 이상적인 미에 대한 관점은 미디어의 영향을 받는다. 본 연구의 목적은 현대 사회의 남성성과 여성성에 대한 이상적인 신체 이미지를 확인하는 것으로, 연구방법으로 2002년 발간된 US Vogue와 US GQ 잡지광고의 모델들에서 보이는 신체적 특징 (신체 타입, 연령)과 패션스타일(헤어, 메이크업, 악세서리, 의복 스타일)을 분석하였다. 그 결과 전통적인 남성성과 여성성에 대한 예전의 신체 및 의복규범이 남아있긴 하지만 새로운 트렌드로 남녀의 이상적 신체 유형 및 패션스타일 특징을 거부한 성의 혼재 현상과 자연스러운 외모를 추구하는 자연성 이 대두되고 있음을 확인하였다. 모델의 특성은 패션과 뷰티 관련 상품을 판매하기 위한 광고마케팅 전략을 수립하는 데 밀접한 관계를 갖고 있으며 본 논문은 이러한 전략을 수립하는 데 기여할 것이다.

• 대한물리치료과학회지
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• 제5권2호
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• pp.583-593
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• 1998

The purpose of this study was to analyze the effects of body shape variation of the clinical characteristics of patients who suffered from Adolescent idiopathic scoliosis. The data were collected from the spine clinics who were all thirty healthy make and female, from April, 1995 to May, 1998. The results of study were as follows ; 1. Total patients statistics mean age is 19years and 21 female, 9 male. 2. We divided 30 patients into four types(I, II, III, IV) by Evaluation form. As the result, Lots of patients included type IV. 3. Body type(IV) : Deformity style of Rt. shoulder & Lt. Pelvis forward style. 4. Body type IV showed a specific character in their life style. When the right shoulder forwarded and left pelvis is ant. tilting. The patients moved always their Lt. lower extremity first in Rt. lower extremity support the weight of body. And moved always their Rt. upper extremity in Lt. upper extremity support the weight of body.

• 한국추진공학회:학술대회논문집
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• 한국추진공학회 2003년도 제21회 추계학술대회 논문집
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• pp.1-5
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• 2003

This paper deals with dynamic instability of slender rocket-propelled flying bodies, such as launch vehicle and advances missiles subjected to aerodynamic loads and an end rocket thrust. A flying body is simplified into a uniform free-free beam subjected to an end follower thrust. Two types of aerodynamic loads are assumed in the stability analysis. Firstly, it is assumed that two concentrated aerodynamic loads act on the flying body at its nose and tail. Secondly, to take account of effect of unsteady flow due to motion of a flexible flying body, aerodynamic load is estimated by the slender body approximation. Extended Hamilton's principle is applied to the considered beam for deriving the equation of motion. Application of FEM yields standardeigen-value problem. Dynamic stability of the beam is determined by the sign of the real part of the complex eigen-values. If aerodynamic loads are concentrated loads that act on the flying body at its nose and tail, the flutter thrust decreases by about 10% in comparison with the flutter thrust of free-free beam subjected only to an end follower thrust. If aerodynamic loads are distributed along the longitudinal axis of the flying body, the flutter thrust decreases by about 70% in comparison with the flutter thrust of free-free beam under an end follower thrust. It is found that the flutter thrust is reduced considerably if the aerodynamic loads are taken into account in addition to an end rocket thrust in the stability analysis of slender rocket-propelled flying bodies.

• 한국의류학회지
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• 제16권4호
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• pp.371-377
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• 1992

The purposes of the study were 1) to extend the cognitive categorization theory in an attempt to explain the of garment category, fashionability, and wearer's body types on impression formation, and 2) to find out structures of wearer's impressional dimension and wearer's professional image. The research included a quasi-experiment and survey. The experimental design was a $2^{3}$full factorial design of 3 independent variables. The experimental materials developed for the study were a set of stimuli and a response scale. The stimuli consisted of 8 drawings made by 3 independent variables (garment category, fashion level, wearer's body type). Result were as follows: 1) Garment category, fashionability and wearer's body type had significant effects on impression of the 5 factors-evaluation, potency, appearance, sociability and good-bad, with exception of wearer's body type which was nonsignificant to the potency factor. 2) Garment category was most effective on the evaluation and the potency. However wearer's body type was most effect on the appearance factor and fashionability variable was most effective on the good-bad factor. It was conclued that the results supported the cognitive categorization theory on impression formation and a cognitive categorization hypothesis of clothes.

• 한국의류학회지
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• 제11권2호
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• pp.91-100
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• 1987

To develop the comfortable pesticid-proof clothes, wearing trials for 7 types of existing pesticide-proof clothes were done measuring skin temperature, pulse rate, humidity and temperature of inside clothing and subjective feeling such as thermal, humid and comfort sensations at $28{\pm}1^{\circ}C$, $75{\pm}5\%$ RH, 2.3 m/sec wind speed. (Experiment 1). On the base of above results, wearing trials of 6 types of new pesticide-proof clothes and 3 types of pesticide-proof clothes as control group were done with the same method as experiment 1. (Experiment 2). The results obtained were as follows 1. Heat stress was lower in newly designed pesticide-proof clothes with mesh running shirts. 2. For the body temperature regulation, it was confirmed that 6 types of new pesticide-proof clothes made of microporous fabric were better than the others.

• 복식
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• 제57권8호
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• pp.48-59
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• 2007

The purpose of this research is to develop a basic pattern of corset look taking into consideration characteristics of human body and fit, by transforming 3 dimensional information obtained from draping of standard body type of women in their 20s, which constitute the biggest consumer group of corset look in Korea, on the basis of body shape of women best reflecting 3 dimensional characteristics. In order to develop a corset look pattern suitable for standard body type of women in their 20s, wear tests of A, B, and C types of patterns in terms of the bust in the standard body type that bust circumference 86.7cm and chest circumference 87.0cm were evaluated best. Taking into consideration above findings, fer the purpose of developing a corset look pattern having an excellent fit and reflecting characteristics of Korean women in their 20s with standard body type, a corset look pattern was designed with proper ease calculated by draping incorporated, and through alteration and complementation of such a pattern, a study pattern was produced. This study is expected to provide tips for standard body type women in their 20s with smaller bust circumference to choose clothing allowing for a better fit able to make up for weakness of their body, while presenting to clothing makers ways of designing and size-setting in terms of characteristics of body type of these consumers.

• 복식문화연구
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• 제17권6호
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• pp.939-946
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• 2009

This study is to classify the shape of the body by means of the drop value of the middle-age women. Drop value is based on the circumstances of the body deciding the dimentions of the clothes. Therefore, the study based on the drop value seems to decided the measurement of the clothes in making mass production of ready made clothes. In order to put measure items on this study of the value on 'The fifth survey of body measure of Korean', select 785 people in middle-aged women aged from 40 to 59. And considering the characteristic of upper-drop and lower-drop, and swelling belly by accumulated fat, selected five items(Bust Circumstance - Waist Circumstance, Hip Circumstance - Waist Circumstance, Hip Circumstance - Bust Circumstance, Waist Circumstance(Omphalion) - Waist Circumstance, Hip Circumstance - Waist Circumstance(Omphalion)). The result of the study is summarized as follows. Type 1, M type of the body showed the distribution of 32.5% and belonged to low body development style. The line of human body is the nearest of the four bodies in middle-age woman out of whole shapes of 4 types and the line of human body is close to middle-age woman. Type 2, X type of the body showed the distribution of 40.8% and the line of human body remarkably showed. Type 3, H type of the body showed the distribution of 12.4% and the line of human body appears least. This group was larger than any other group in having more fat in the belly above the circumstance of the hip than other groups. Type 4, Y type of the body showed the distribution of 14.4%. This type was upper half of body development style, waist was slender, and there was seldom the bend around the circumstance of belly and hip.

• 대한수의학회지
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• 제29권3호
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• pp.275-281
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• 1989

This investigation was conducted on 249 Jindo dogs aging from 2 to 12 months to determine body type and external appearance of the dogs. The results of this investigation were as follows. 1. The withers height of male dogs growed rapidly during the period between 2 months and 7 months of age, and was 22.94cm and 49.77cm, respectively. Afterward the growth rate slowed down up to 12 months, 53.33cm. The growth rate of female was similar to male, and the withers height was 22.91cm, 46.81cm, 48.70cm at 2, 6 and 12 months of age. 2. For male and female the body length was 27.21, 27.23cm at 2 months, 51.40cm, 51.62cm at 6 months, 58.33, 52.15cm at 12 months, respectively. Growth rate of the body length was very rapid from 2 to 6 months of age, but afterwards the growth rate was slow and somewhat retarded. 3. For male and female, the withers height to body length ratio was 100 : 109.4 and 100 : 107.1 in 12 months old group. 4. Cross over between the sexes in growth rate occurred between 5.3 to 6.5 months of age for wither height, between 6.0 to 7.2 months for hody length, respectively. 5. The average chest girths of male and female were 31.46, 30.46cm at 2 months, 54.92, 52.20cm at 7months, 60.25, 57.90cm at 12months, respectively. The growth rate of chest girth was rapid between 2 to 7 months of age and gradual between 7 to 12 months. 6. The average skull lengths of male and female were 11.76, 11.32cm at 2 months, 21.83, 19.60cm at 12 months, respectively. The average head widths of male and female were 8.37, 7.94cm at 2 months, 15.47, 12.46cm at 12 months. 7. Erected type of ear was completed from oblique type at 6 months in male and 7 months in female. On our detailed examinations, we concluded that Jindo dogs completed their growth at 6 to 7 months of age.

• 한국컴퓨터그래픽스학회논문지
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• 제28권4호
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• pp.1-11
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• 2022

선형 스키닝 기반 3D 인체 생성 모델 SMPL (Skinned Multi-Person Linear Model)은 1990년대 미국 거주 미국인들 3천 8백여명을 대상으로 만들어진 3D 신체 데이터베이스인 CEASAR 로부터 최적화 기법을 통해 만들어진 가장 널리 쓰이는 통계적인 3D 모델이다. 본 연구는 한국인 체형의 통계적 특성을 보다 정확히 표현하는 SMPL기반의 한국인 체형 3D 모델을 제안한다. 이를 위해 우리는 한국인 여성 2천7백여명의 신체 각 부위의 실측 데이터에 기존 3D SMPL 모델을 피팅하는 비선형 최적화 알고리즘을 개발한다. 이를 사용하여 한국인 3D 신체 데이터베이스를 구축하고, 주성분 분석 방법으로 한국인 체형 기반 매개화된 3D 모델을 개발한다. 본 연구를 통해 제안하는 한국인의 체형적 특징을 가진 블렌드쉐입과 새로운 체형 파라미터는 기존 모델이 표현하는 체형에 비해 한국인 체형 데이터 특성을 잘 반영함을 확인하였다. 뿐만 아니라, 우리의 모델은 SMPL에 비해 신체 실측 데이터에 대한 피팅 정확도를 개선함을 확인하였다. 제안된 모델은 향후 아바타 생성이나 인체 형상 측정 등 다양한 용도로 사용될 수 있다.