• 대한정형외과스포츠의학회지
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• 제10권2호
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• pp.86-93
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• 2011

목적: 가장 뛰어난 수행 능력을 가진 국가대표 엘리트 태권도 선수의 국제 경기 중의 손상에 대하여 분석하고자 하였다. 대상 및 방법: 2011 경주 세계 선수권 대회에 참가한 146개국 국가대표 950명이 전체 1,063 경기 중에 손상을 받은 52명을 대상으로 하였으며 성별, 연령별, 체급별 경기 손상률과 손상 부위별 손상 발생률과 손상 유형, 그리고 손상 양상에 따른 손상 부위 등에 대하여 분석하였다. 결과: 총 950명, 전체 1,063 경기에서 52명이 손상을 입어 5.47%가 경기 손상을 받았고, 1,000 경기 노출당(per 1,000 athlete-exposures, /1,000 A-E) 손상률은 24.46/1,000 A-E이었다. 여자의 손상률이 남자보다 높았지만 통계학적으로 유의한 차이는 없었다(p=0.512). 연령별로는 30세 이상에서 손상률이 참가자 100명당 17.39%로 가장 높았으며, 체급별로는 남자에서 87kg 이상에서 손상률이 9.23%로 가장 높았고, 여자에서 67~73kg 체급의 손상률이 18.18%로 가장 높았으나 통계학적 유의성은 없었다(p=0.838). 손상 부위는 전체적으로는 하지의 손상률이 13.17/1,000 A-E로 상지나 두경부, 체간 부위보다 높았지만, 손상 부위별로는 수부 손상의 손상률이 5.17/1,000 A-E로 가장 높았고 슬관절 부위가 4.70/1,000 A-E로 다음이었다(p=0.714). 손상 유형으로는 관절 염좌의 손상률이 10.81/1,000 A-E로 가장 높았으며, 다음 순위로 남자에서는 골절의 손상률이 5.40/1,000 A-E로 높았으나 여자에서는 좌상이 9.63/1,000 A-E로 높았다(p=0.033). 중증 손상인 골절은 8예 중 4예에서 수부에서 발생하였다. 결론: 2011 경주 세계 선수권 대회에 참가한 엘리트 태권도 선수의 국제 경기 중 손상률은 5.47%, 24.46/1,000 A-E였다. 전체적으로는 슬관절과 족관절의 염좌가 가장 많은 손상을 차지하였지만 중증 손상인 골절은 수부에서 가장 많이 발생하였다.

• KSII Transactions on Internet and Information Systems (TIIS)
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• 제17권2호
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• pp.391-411
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• 2023

Aggregates play the skeleton and supporting role in the construction field, high-precision measurement and high-efficiency analysis of aggregates are frequently employed to evaluate the project quality. Aiming at the unbalanced operation time and segmentation accuracy for multi-class segmentation algorithms of aggregate images, a Chaotic Sparrow Search Algorithm (CSSA) is put forward to optimize it. In this algorithm, the chaotic map is combined with the sinusoidal dynamic weight and the elite mutation strategies; and it is firstly proposed to promote the SSA's optimization accuracy and stability without reducing the SSA's speed. The CSSA is utilized to optimize the popular multi-class segmentation algorithm-Multiple Entropy Thresholding (MET). By taking three METs as objective functions, i.e., Kapur Entropy, Minimum-cross Entropy and Renyi Entropy, the CSSA is implemented to quickly and automatically calculate the extreme value of the function and get the corresponding correct thresholds. The image adaptive multi-class segmentation model is called CSSA-MET. In order to comprehensively evaluate it, a new parameter I based on the segmentation accuracy and processing speed is constructed. The results reveal that the CSSA outperforms the other seven methods of optimization performance, as well as the quality evaluation of aggregate images segmented by the CSSA-MET, and the speed and accuracy are balanced. In particular, the highest I value can be obtained when the CSSA is applied to optimize the Renyi Entropy, which indicates that this combination is more suitable for segmenting the aggregate images.

• 한국의상디자인학회지
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• 제14권3호
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• pp.93-109
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• 2012

The purpose of this study is to examine the modern men's fashion coordination to see the image in the center of TV dramas in terms of Habitu that is formed within hierarchy and class. The subjects range is included fashion style, color, accessories, hairstyle and appearance. 950 pictures used in the analysis sheet. In research methods, content analysis and basic statistics were used. The results of this study were as follows. First, the hierarchy image formed by Habitus is significant difference. The upper layer is coordinating elite luxurious and prestigious image of the fashion styles. The middle layer is coordinating neat and capable image. The lower layer does not care about the appearance and image appearing weary life is coordinating. Second, the class image formed by Habitus, CEO often interests in fashion image coordination. Senior executive is represented clean and luxurious image. General white color dresses in a suite such as office look. Blue color does not care about the fashion coordination and is expressed an easy dress for labor. Architects of the unstructured free-spirited image is represented. Physician and resident physician dress in shirts, no pattern tie, pants, robe. And they is coordinating neat and tidy attire to represent professional and reliable image.

• 복식문화연구
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• 제31권6호
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• pp.824-836
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• 2023

The purpose of this study is to analyze the formative characteristics of women's costumes among the Regency era's elite in the television drama Bridgerton (2020). Its methodology investigates the socio-cultural background and literature on clothing in the Regency era. It also analyzes the formative elements of Daphne's costumes (of the Bridgerton family) and Penelope's costumes (of the Featherington family) representing the upper class. The study reveals that women's costumes had a tubular silhouette consisting of a low neckline, high waistline, and short puffed sleeves. The series expressed well the Regency-era costumes, which were influenced by Neoclassicism and characterized by silk materials, shawls, gloves, belts, a reticule, and hairstyles. Among the formative elements, the Bridgerton and Featherington families' costumes showed distinct differences in color, materials, patterns, accessories, and hairstyles. Daphne's costumes were intelligent and elegant in pastel-toned blues and had small patterns. She carried small accessories and had a natural curled hairstyle. In contrast, Penelope wore decorative and splendid styles in intense colors and large patterns. Her accessories were large and colorful, and she had a strong curled hairstyle. These costumes express the Bridgerton family as aristocratic and the Petringer family as flashy, thereby distinguishing the two families. These research results will be presented as basic data for producing drama costumes in the 19th century to help complete the drama.

• 한국의류학회지
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• 제25권5호
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• pp.880-890
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• 2001

The purpose of this study was to find out the correlation between the spirit of the times and the characteristics of each eras fashionable silhouette and clothing in Gothic and Modern Period. Theoretical studies about the spirit of times, and the characteristics of clothing about each times were preceded. The results were as follows: The similarities of spirit of times were 1) emphasis on reason and rationality 2) centralization by christianity in Gothic Period, and modernism theory in Modern Period 3) times of the nobility and the churchman in Gothic, and elite class in Modern era. The similarities of characteristics of clothing were 1) preference of slim body form as the ideal body figure, 2) emphasis on convenience and function for freedom in action, 3) discontinuation of traditional way of clothing attitude, 4) emphasis on straight and simple on the silhouette and design, 5) tendency of eliminating ornaments on clothing.

• Smart Structures and Systems
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• 제15권5호
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• pp.1311-1327
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• 2015

In this paper, we have applied a new class of approximate analytical methods called Variational Approach (VA) for high nonlinear vibration equations. Three examples have been introduced and discussed. The effects of important parameters on the response of the problems have been considered. Runge-Kutta's algorithm has been used to prepare numerical solutions. The results of variational approach are compared with energy balance method and numerical and exact solutions. It has been established that the method is an easy mathematical tool for solving conservative nonlinear problems. The method doesn't need small perturbation and with only one iteration achieve us to a high accurate solution.

• 이베로아메리카
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• 제22권2호
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• pp.99-122
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• 2020

The design and implementation of the so-called Mexican Fourth Transformation(Cuarta Transformacion, 4T), as an alternative form of government, faces daily the attack and violence of conservatism through a permanent campaign that seeks to instill fear in society, based on a web of lies that tries to create the image of a situation of political ungovernance in the public opinion. This work is a documentary analysis that accounts for the types of harassment of the conservative elite against the 4T; the objective is to show the forms of violence that threaten democracy. In conclusion, this study attempts to argue that the violence that conservative neoliberals caused against the 4T has its origin in that they feel threatened, because the reform policy of AMLO goes against their class interests.

• 비교교육연구
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• 제28권4호
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• pp.107-135
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• 2018

본 연구는 중국이 고등교육강국으로의 전환 및 세계일류대학 건설을 서두르기 위하여 기존의 211 985 공정에 이어 2015년 내세운 쌍일류 건설 방안의 내용과 특징에 대하여 살펴보고 우리나라의 고등교육 경쟁력 강화 및 세계일류대학육성을 위한 시사점을 도출하는데 그 목적이 있다. 본 연구를 위해 문헌분석법을 활용하였으며, 현재 중국 내에서 세계일류대학 및 쌍일류 건설사업과 관련하여 발표된 각종 정책문건들, 신문 보도자료, 주요 연구논문, 보고서 및 저서들을 수집하여 분석하였다. 중국의 세계일류대학 및 세계일류학과 육성정책을 알아보기 위해 우선 기존 정책의 전개과정 및 성과와 한계를 살펴보았다. 다음으로 중국에서 사용되는 세계일류대학의 개념에 대해 정의한 후, 쌍일류 건설의 추진 목표와 주요 내용을 살펴보았고, 마지막으로 쌍일류 건설 사업의 특징을 분석하였다. 분석 결과, 쌍일류 건설 사업의 주요 특징으로 대학의 전통과 특색 중시, 인재의 양성 및 유치에 초점, 집중적인 재정지원, 경쟁체제 도입 등을 도출하였다. 본 연구 결과를 토대로 우리나라 고등교육 경쟁력 강화 및 세계일류대학 육성을 위해 장기적이고 종합적인 고등교육 사업의 수립과 실천이 이루어질 것, 지방 정부의 참여와 지원을 유도할 것, 대학의 핵심기능인 인재양성 및 학과발전에 중점을 둘 것, 창조성과 혁신에 의한 연구성과를 중시할 것, 세계일류대학 육성과정에서 한국적 특색과 문화전통 계승을 중시할 것 등을 제언하였다.

• 한국의류학회지
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• 제20권4호
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• pp.573-585
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• 1996

This study of counter-culture - the cultural background of the Jean Fashion of which express the consciousness and youthfulness of young - shows the various social, cultural developments and the direction of growth for the Jean industry Until now, the fashion trends flowed from the elite, upper-class minority to the general public : however, in the case of the Jean Fashion, it has spread inversely to the upper-class from the young people who have adopted the life-styles of the lower, middle class, working people. With the emphasis on Jean Fashion's establishment through and within a counter- culture influences, the first chapter explores the counter-culture's background theory and how fashion has metamorphisized within the counter-culture. The second chapter explores the image of the jeans within the society of the youth and the general public. Finally in the fourth chapter, this study divides the images of Jean Fashion within the youth and the general population into classifications of Feminism, Eroticism, Dismantlementation. Thus, 1 came to the conclusion that the above stated theories have had great influence on the Jean Fashion Industry. The conclusion of this study are as follows: 1 Jeans are the representative article of clothing of unisex appeal which is the core characteristic of Feminism. Feminism, which surfaced coincidentally with the emergence of jeans in the 1850s, took charge of expressing the freedoms and the wills of women. 2. Jeans, being the representative article of Eroticism, have firmly entrenched its image in the young people's wardrobe through mass media such as movies, $\mu$ic, and commercials. 3. In the 90s the tendencies of Defacement and Dismantlementation of Jeans developed. In the Dismantlement tendencies of colors, the color blue foretells of the century's coming to an end, and blue also expresses the superiority of spirit and intelligence which transcends materialism.

• 영어영문학
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• 제57권1호
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• pp.171-190
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• 2011

Shakespeare's plays deploy an interesting array of food signs in a way to illuminate the historical process of what Stephen Mennell has described as "the civilizing of appetite"-a process in which the changes of food choices and eating habits took place in response to the changes in people's way of life and personality structure over the long-term modern period since the middle ages. Shakespeare's plays suggest that the civilizing of appetite in early modern England was heavily affected by the forces of social mobility as well as the nascent market economy. The Capulets' costly preparation of Juliet's wedding banquet is a showcase of conspicuous consumption which was a structural necessity for the ruling class in Shakespeare's time. Some fifteen years later, the same kinds of foodstuffs are included in a shepherd's shopping list for the sheepshearing festival in Winter's Tale. This is a significant coincidence to prove that food was an important source of emulation and contest among different social classes; and that the rich diet of the upper class gave impetus to social mobility. The Elizabethan subjects, especially among the elite noblemen, were interpellated by the ideology of food that equated the quality of food and the eater's social identity. Faced with bankruptcy as a consequence of his extravagant consumption habit, Bassanio in The Merchant of Venice testifies to the gripping ideology of food onto early modern people, while Poor Tom in King Lear presents a comic parody of the rich people's conspicuous waste. Also in Coriolanus and The Merry Wives of Winsor, Shakespeare uses food as a metaphor for class-motivated social struggles.