• Title/Summary/Keyword: Lower body shape

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Weight Control and Associated Factors among Health-related Major Female College Students in Seoul (서울지역 건강관련 전공 여대생의 체중조절 및 관련 요인)

  • Lim, Jae-Yeon;Rha, Hye-Bog
    • Korean Journal of Community Nutrition
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    • v.12 no.3
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    • pp.247-258
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    • 2007
  • This study was conducted to investigate weight control status and associated factors among health-related major female college students. The subjects consisted of 41 nutrition and 78 physical exercise major female college students. Nutrient intakes, biochemical index, nutrition knowledge (recognition and accuracy), interest of weight control, body satisfaction, self-recognition of health condition, self-evaluated body weight were studied. About 73% of nutrition and 79% of physical exercise major female students were in the normal range of BMI ($18.5{\sim}23$) and 2% of nutrition and 1% of physical exercise major female students were underweight, 10% of nutrition and 6% of physical exercise major female students were obese. There were no significant differences in height and weight by major but %body fat and WHR in physical exercise majors were significantly lower than nutrition major students (respectively p<0.01, p<0.05). Overall, nutrition intakes of subjects were not shown to be appropriate, especially Ca/P of subjects was shown $0.54{\sim}0.64$, fat% out of energy of subjects was shown $24.7{\sim}29.0$ and Na intake was shown above 2000mg. Recognition and accuracy of nutrition were higher than those of physical exercise majors (p<0.001). There were no significant differences in self-recognition of health condition, self-evaluated body weight, satisfaction of body shape by major and weight control attempt. But interest of weight control of attempter was higher than that of no-attempter in nutrition (p<0.05) and physical exercise major students (p<0.01). Significantly negative correlation was found in satisfaction of body and BMI, body fat mass, %bodyfat, WHR. And significantly positive correlation was found in interest of weight control and BMI, %bodyfat, WHR. It was noticeable to see that interest of weight control was positively correlated to accuracy and accuracy was negatively correlated to blood cholesterol level. Therefore, proper nutrition education for female college students is needed in order to improve their weight control-related health.

The Study on Ancient Embroidered Norigae and Modern Embroidered Norigae. -Focus on the Current Embroiered Norigae in 1990- (유물 수노리개와 현대 수노리개의 비교 연구 (1990년 시중 수노리개를 중심으로))

  • 홍복의;박경자
    • Journal of the Korean Society of Costume
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    • v.18
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    • pp.373-381
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    • 1992
  • Woman in Choson era had various kind of accdssories like rings, ear ring, ornamentak hairpins and so on. Among them their favorite was the Norigae, the pendent trinket. With the embroidered ornament at its center, beads and knots were attached to the upper and lower part, and it was hung with a tassel. It was carried on the string of the Chogori. norigae oreginated in waist string of Three Countries era(Sills, Paekje and Koguryo) ; had been changed with the development of fashion, embroidery and the influence of Buddhistic culture. The differences between Embroidered Norigae and Norigae are following. If the ornament at its center is made of such jewels as gold, silver, jade and the like, it is called Norigae. But if the ornament at its center is made of the embroidered Norigae. Such a Embroidered Norigae in which perfume was contained, was as a perfume box or a perfume bag and was carried on the strings of Chogori by Danjak(single work). The Differences between ancient Embroidered Norigae of late Choson era and modern Embroidered Norigae are Following; 1) The type of main body-the embroidered ornament at its center was mainly embroidered with the shape of animals in both of ancient Embroidered Norigae was usually formes like a bat and that of modern Embroidered Norigae like butterfly. 2) plants were adapted as the main design of ancient Embroidered Norigae, but plants and animals as that of modern Embroidered Norigae. 3) The colors of the background and the design are usually red in both ancient and modern Embroidered norigae. 4) The tassels of ancient Embroidered Norigae were mode in the shape of srick and a strawberry. but the tassels of modern Embroidered Norigae were mainly made in the shape of a stick. 5) Nowadays the beauty of external form is considered more important while the symbol of main body was considered more important in Choson era. 6) The role of Thidon in the composition of Embroidered Norigae is declined and a lot of main bodies are used in modern Embroidered Norigae. 7) Modern Korean people are apt to choose Embroidered Norigae depending upon the design of main body and the traditional Korean beauty. 8) Modern people who desire to get new thing, try to make the design of main body various. As their cognition of Korean tradition is of the increase, the restoration of ancient Embroidered Norigae to its original form has been accom

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A Study on the Wear Fitness of Brassiere (Brassiere의 적합성에 관한 연구)

  • Yoon Hae Gyung;Choi Suk Chul
    • Journal of the Korean Society of Clothing and Textiles
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    • v.14 no.2
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    • pp.117-128
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    • 1990
  • The purpose of this study is to find fitness of brassiere by means of body measuring value, its variation volume, the evaluation of perceptive image, and the evaluation of the sense of wearing. The results were as follows; 1) According to comparison for body measuring value before and after wearing brassiere, bust point (B.P.) height, lower bust height, upper chest circumference, chest circumference, and bust depth are increased, and lower chest circumference, bust point breadth, shoulder middle point - B.P., B.P. -under bust, and cup horizontal girth are decreased. 2) The difference of variation volume by material is not accepted. The part above $20\%$ at variation rate is under the region of the armpit, that is, the region connected arm from the back. 3) The subjects replied that they wore the brassiere in order to compensate the breast and needed to wear it regardless of thiness and obesity. They wore the brassiere in order to dress themselves in good shape, and felt that it put pressure upon the body, while it had nothing to do with adjusting bodily temperature and gave the sense of security. 4) The estimate of the sense of wearing by material is recognized as the difference of the attention at attentive level $1\%$. The multiple factor analysis of each item in the sense of wearing showed that the items which are explained over $90\%$ by common factors are '1. Unpreasant in touch', '2. The part of edge is haggard', '15. Not to be fit'.

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Kinematic Analysis of Lower Limb during Inside Penalty Kick toward Different Targets in Soccer (축구 인사이드 페널티킥 동작 시 목표변화에 따른 하지분절의 운동학적 분석)

  • So, Jae-Moo;Kim, Jai-Jeong;Park, Hye-Lim;Kang, Sung-Sun
    • Korean Journal of Applied Biomechanics
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    • v.23 no.2
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    • pp.117-123
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    • 2013
  • The purpose of this study was to provide data to increase the success rate of penalty kicks through quantifying the shape of skilled kicks by performing a kinematic analysis on the change of movement during the kicking phase which the goalkeeper uses as a vital clue. Three high definition video cameras(GR-HD1KR, JVC, Japan) were used for the study and 18 reflective markers were attached to the body joints. Corners of the goal, difficult for goalkeepers to block, were set as aims and 1 m by 1.2 m targets were installed. Each subject had five sets of kicks at random, and the analysis was done on the movements that hit the target. Time, speed of the right lower limb's center of mass, joint angle, and angular velocity were chosen as factors and the results of the analysis showed statistical significance. The player taking a penalty kick should train to avoid leaning one's body towards the kicking direction and change the angle of the right foot right before the impact to decide the direction of the ball. The goalkeeper can increase the save success rate by studying the angle of the kicker's body and the right foot as well as the timing of the kick.

Stability analysis of coal face based on coal face-support-roof system in steeply inclined coal seam

  • Kong, Dezhong;Xiong, Yu;Cheng, Zhanbo;Wang, Nan;Wu, Guiyi;Liu, Yong
    • Geomechanics and Engineering
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    • v.25 no.3
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    • pp.233-243
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    • 2021
  • Rib spalling is a major issue affecting the safety of steeply inclined coal seam. And the failure coal face and support system can be affected with each other to generate a vicious cycle along with inducing large-scale collapse of surrounding rock in steeply inclined coal seam. In order to analyze failure mechanism and propose the corresponding prominent control measures of steeply inclined coal working face, mechanical model based on coal face-support-roof system and mechanical model of coal face failure was established to reveal the disaster mechanism of rib spalling and the sensitive analysis of related factors was performed. Furthermore, taking 3402 working face of Chen-man-zhuang coal mine as engineering background, numerical model by using FLAC3D was built to illustrate the propagation of displacement and stress fields in steeply inclined coal seam and verify the theory analysis as mentioned in this study. The results show that the coal face slide body in steeply inclined working face can be observed as the failure height of upper layer smaller than that of lower layer exhibiting with an irregular quadrilateral pyramid shape. Moreover, the cracks were originated from the upper layer of sliding body and gradually developed to the lower layer causing the final rib spalling. The influence factors on the stability of coal face can be ranked as overlying strata pressure (P) > mechanical parameters of coal body (e.g., cohesion (c), internal fraction angle (φ)) > support strength (F) > the support force of protecting piece (F') > the false angle of working face (Θ). Moreover, the corresponding control measures to maintain the stability of the coal face in the steeply inclined working face were proposed.

Effect of body weight at photostimulation on productive performance and welfare aspects of commercial layers

  • Fazal Raziq;Jibran Hussain;Sohail Ahmad;Muhammad Asif Hussain;Muhammad Tahir Khan;Assad Ullah;Muhammad Qumar;Fazal Wadood;Gull-e-Faran
    • Animal Bioscience
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    • v.37 no.3
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    • pp.500-508
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    • 2024
  • Objective: Due to current selection practices for increased egg production and peak persistency, the production profile, age at maturity, and body weight criteria for commercial layers are constantly changing. Body weight and age at the time of photostimulation will thus always be the factors that need to be adequately addressed among various production systems. The current study was carried out to determine the effects of pullets' body weight (low, medium, and heavy) on their performance, welfare, physiological response, and hormonal profile. Methods: With regard to live weight, 150 16-week-old pullets were divided into three groups using a completely randomized design (CRD) and held until the 50th week. One-way analysis of variance was used to evaluate the data under the CRD, and the least significant difference test was used to distinguish between treatment means. Results: In comparison to the medium and light birds, the heavy birds had higher body weight at maturity, an earlier age at maturity, and higher egg weight, eggshell weight, eggshell thickness, egg yolk index, breaking strength, egg surface area, egg shape index, egg volume, and hormonal profile except corticosterone. However, the medium and light birds had lower feed consumption rates per dozen eggs and per kilogram of egg mass than the heavy birds. Light birds showed greater body weight gain, egg production, and egg specific gravity than the other categories. At 20 weeks of age, physiological response, welfare aspects, and catalase were non-significant; however, at 50 weeks of age, all these factors-aside from catalase-were extremely significant. Conclusion: The findings of this study indicate that layers can function at lower body weights during photostimulation; hence, dietary regimens that result in lighter pullets may be preferable. Additionally, the welfare of the birds was not compromised by the lighter weight group.

Brassiere Pattern Development Based on 3D Measurements of Upper Body Types for Women in Their 40's (3차원 인체 측정을 이용한 40대 여성의 상반신 체형을 고려한 브래지어 패턴 개발)

  • Cho, Shin-Hyun;Kim, Mi-Sook
    • The Research Journal of the Costume Culture
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    • v.16 no.3
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    • pp.502-517
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    • 2008
  • The purpose of the study lies in the measurements of breast shapes and upper body types for the women in their 40's, with the use of 3D measurement system, and in the presentation of brassiere patterns fit for their body types. As for the study method, 3D human body types were analyzed with RapidForm 2006, and the upper-body types and breast shapes were statistically classified through technical statistics analysis, cluster analysis, t-test, variance analysis, and cross analysis. The wearing tests went through the comparison of the brassieres of three makers in the market and the experiment brassieres(first and second) and then the evaluations were made by the subjects, the outer appearance assessment by experts, and 3D measurements. The findings of the study indicated that the evaluation of experiment brassieres was excellent in every item, and he significant difference was found out particularly in the items of pressure, rear center, front center, breast underneath, adequate level by wing, and adequate level by armhole. According to the results of 3D evaluation, experiment brassieres had a highest point in fitness with no physical pressure at the wing part and no overall deviation at the cup art. The pattern comparison showed the differences in the parts of total cup angle, cup circumference length, lower cup height, wing length, and wing angle.

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The Shape and the Location of Forehead Hairline of Korean Males in Their 20s & 30s (20, 30대 한국 남성의 전두부 모발선의 모양과 위치)

  • Yoon, Sung-Won;Kim, Chung-Hun
    • Archives of Plastic Surgery
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    • v.38 no.3
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    • pp.295-299
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    • 2011
  • Purpose: It is generally believed that alopecia is caused by various factors such as scars, stress, genetical factors, androgens, etc. Androgenic alopecia is one of the most common cause of alopecia and found mainly in males. Propecia (Merck & Co., USA) and Minoxidil (McNEIL-PPC, Inc, USA) were the drugs approved from FDA for treatment of androgenic alopecia. Surgical treatments such as flap, tissue expansion, scalp reduction and hair transplantation can be considered if necessary. Hair micrograft techniques were developed for natural hair shapes and minimal adverse effect. There were attempts to measure the length of the forehead of the Korean young adults. However attempts to classify the shape and location of forehead hairline were rare. This study attempted to find out standard hairlines of young adults in their 20s & 30s and the result would be the guideline of the hairline in hair replacement surgery of male patients in their 40s & 50s. Methods: 200 male adults in 20s and 30s were photographed and measured the length of 11 vertical index lines to determine hairline. The indexes are the distances from hairline to intercanthal midpoint (A), to medial canthus (B), to upper eyelid fissure (C), to lower eyelid fissure (D), to lateral canthus (E) and distance from lateral highest point to medial lowest point, if the hairline is M-shape (F). Additionally, we classified the hairlines into 4 groups, M, horizontal, inverted U and irregular shapes. Results: The most common hairline of male adults in their 20s is inverted U-shape (53.3%), followed by horizontal-shape, M-shape, irregular-shape. In their 30s, inverted U-shape (59%) is followed by irregular-shape, M-shape, horizontal-shape. The M-shape is more frequently found in males in 30s than those in 20s. The mean values of the indexes in their 20s are as follows: A (76.14 mm), B (Rt: 75.78 mm, Lt:76.41 mm), C (Rt: 69.43 mm, Lt: 69.92 mm), D (Rt: 76.92 mm, Lt:77.46 mm), E (Rt: 64.16 mm, Lt: 64.73 mm), F (4.09 mm). Those in their 30s are as follows: A (76.13 mm), B (Rt: 76.114 mm, Lt: 76.02 mm), C (Rt: 69.87 mm, Lt: 70.37 mm), D (Rt: 77.37 mm, Lt: 77.58 mm), E (Rt: 69.63 mm, Lt: 69.85 mm), F (6.14 mm). Conclusion: The knowledge about human body measurement is indispensable to plastic surgeons. In this study, inverted U shape is the most common type of hairline in 30s, and similar distribution is found in 20s. The percentage of M shape in their 30s is elevated more than 10% compared to that in their 20s. The study of hairline shapes and 11 indexes of hairlines can be useful for planning of the hair transplantation and postoperative evaluation. This study being based on photogrammetry, there may be differences between actual distance of curved face and projected distance on flat photographs.

A field survey on the standard establishment of wearing under environmental thermal conditions II - With emphasis on yearly change of wearing and clothing weight - (환경온도조건하의 착의표준설정에 관한 조사연구(ll))

  • 심부자
    • Journal of the Korean Home Economics Association
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    • v.23 no.4
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    • pp.33-54
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    • 1985
  • The purpose of this study is to establish the suitable wearing standard under environmental thermal conditions in Pusan. The data is obtained from 50 girl students from April, 1984 to March, 1985. Items of the research are as follows : Environmental conditioni, clothing weight, contents of wearing, clothing climate, wearing order etc. RESULTS : 1. The upper clothing wights are varied considerably with temperature, while the lower are not. 2. The outdoor temperature and the total clothing weights show the high negative correlation of r=-.97 wth regression equation of Y=-37.64X+1692.66. 3. The clothing weight per clo is 390g/$m^2$. 4. Mostly, subjects were 2~7kinds of the upper and 3~5kinds of the lower clothing. 5. The clothing weights on the upper part of the body are heavier than those on the lower part of it. 6. The standard deviation of the obver clothing is larger than that of the under clothing. 7. The clothing shape of comfort-sensation reporter changes with variation of temperature. 8. The clothing climate of the inner layer is 32.26$\pm$$0.5^{\circ}C$ in temperature, 43.6$\pm$7% in humidity at four seasons. 9. It is represented that total subjects and comfort-sensation reporter control the wearing contents suitably for temperature. 10. The standard of wearing in Pusan is established as Fig. 6.

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MANDIBULAR CONTOURING SURGERY BY MULTIPLE STEP SURGICAL CORRECTION WITH ANGLE-SPLITTING OSTECTOMY (하악 외측피질골 절제술을 동반한 다단계 하악 우각부 윤곽성형술)

  • Lee, Han-Joo;Park, Hyun-Wook;Koh, Kwang-Soo;Huh, Won-Shil
    • Journal of the Korean Association of Oral and Maxillofacial Surgeons
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    • v.26 no.2
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    • pp.204-210
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    • 2000
  • The mandibular contour determines the shape of the lower part of the face and thus influences the appearance of the face. A patient with a large, squarish, or broad face who desires a small, round, or slender face can undergo mandibular contouring surgery to reduce the width of the lower face. The successful correction of a prominent mandibular angle by conventional angle ostectomy has been reported. But, in the majority of patients with a widened facial appearance, both the mandibular angle and part of the mandibular body anterior to it are protuberant laterally, so both must be resected. The purpose of this study is to introduce a new method of performing mandibular contouring surgery, more effectively and easily, and to reduce postoperative complication and evaluate its results. We treated 6 patients who has prominent mandibular angle using multiple step osteotomy with angle-splitting ostectomy. The advantages of this new method are as following. (1) easily performable (2) effective mandibular contouring surgery by reducing the width of lower face (3) producing a natural relief of the mandibular angle (4) low risk of soft tissue damage and complications (5) shortening of the operation time. etc.

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