• 한국의류산업학회지
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• 제5권4호
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• pp.337-350
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• 2003

Fiber industry is export leading industry that guide national economy development after the 1960s in Korea. But lately, including China and Southeast Asia pursuit, domestic fiber industry is taking serious situation. Various kind methods can be proposed for high value added in fiber industry, the research about color is essential. The importance of color is increasing in modern textile and fashion industry. Color is important factor of textile and fashion industry because color affects strong influence in human's sensitivity. Color expresses by hue, value and chroma but fashion industry is using mainly hue and tone color system. Daegu Gyeongbuk area is domestic maximum syntheic fiber producing district. This study planned the polyester standard color collections for general color management of the polyester industry in Daegu Gyeongbuk. As basic research for this I investigated the color appearance distribution of polyester fabrics in Daegu Gyeongbuk that were produced for the recently 10 years and Japanese polyester color collections "SCOTDIC 2450". Reflect these study finding, in this research planned the usable standard color collections "Hue and Tone Polyester Standard Color 288". This research constructs insufficient domestic color infrastructure and expect that basic role to develop the competitive power for Korean fiber industry.

• 한국통계학회:학술대회논문집
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• 한국통계학회 2003년도 추계 학술발표회 논문집
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• pp.137-141
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• 2003

LS-SVM(least squares support vector machine) is a widely applicable and useful machine learning technique for classification and regression analysis. LS-SVM can be a good substitute for statistical method but computational difficulties are still remained to operate the inversion of matrix of huge data set. In modern information society, we can easily get huge data sets by on line or batch mode. For these kind of huge data sets, we suggest an on line pruning regression method by LS-SVM. With relatively small number of pruned support vectors, we can have almost same performance as regression with full data set.

• 한국의류산업학회지
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• 제7권6호
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• pp.633-640
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• 2005

The main objective of this research is how they recognize the face appearance before and after the make-up, based upon the survey on the female college students of their 20s (221 College students in Daegu metropolitan City), who are very conscious about their appearance. In addition, it is to provide the fundamental findings, which are necessary to establish the appearance management of self-concept through the make-up. The results are as follows: About 78% of subjects are performing the make-up on daily basis or needs basis, and 91.6% of the subjects wanted to have more elegant and improved make-up. Comparing the self-satisfaction level before and after the make-up, the satisfaction level on their appearance has been very much improved to 77.2% after the make-up, while the level was 28.8% before the make-up. It has been found out that the purpose of the make-up is more appreciated in pursuing the self-concept, rather than pursuing the beauty. Also we revealed that they could achieve a certain level of psychological stability by improving each individual's social image. We also found out that the stylish and modern style of image contributed more to the satisfaction level of make-up, compared with the image of neatness, individuality, delicacy, or youthfulness.

• 한국의류산업학회지
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• 제11권6호
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• pp.934-941
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• 2009

The purpose of this study is to examine by which correlation the pluralistic phenomenon in text is functioned in comparison with hair style and fashion in collection. As a result, the pluralistic image in text, which was shown in modern fashion, was indicated to be pluralistic phenomenon by gender, T.P.O, coordination, and material. The pluralistic image in text for hair style can be known to have been indicated to be the pluralistic phenomenon in text for gender and to be the pluralistic phenomenon in text according to material and cultural category. As for a method of this study, it did put limitation on the part that is shown in the fashion collection from 2001 to 2007, analyzed hair-style features centering on photos, which were extracted from style.com, the online site of specializing in fashion, and carried out a literature research side by side with the theoretical background on intertextuality. The analysis in work according to the pluralistic phenomenon in text made it possible for looking at with a new sight differently from the recognition in the past, and opened the potentiality for being able to understand lots of strange representations, which have been impossible so far. The process of imitating and reconstructing each text according to compositional principle led to possibly knowing the necessity of an artist's ability that can implement the originative world.

• 복식
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• 제57권8호
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• pp.1-13
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• 2007

The cold image of digital culture and its realistic limits force modern people to yearn for an emotional world characterized by a warm humanity. The kind of digital technology that appeals to such a human emotion is accepted as a new digital concept in the 21st century. The purpose of this study was to examine the characteristics of emotionality, which was a new trend in digital culture, and to discuss its form and meaning in fashion sector. It's basically meant to figure out a major trend in the 21st century's digital culture, to delve into its relationship with fashion reflecting sociocultural phenomena, and ultimately to describe in which direction future fashion would be led. Emotionality was highlighted as a reaction against an absolute pursuit of speed and cold digital technology. Emotionality of digital culture in fashion design were inserting of funology, Zen-based design and development of a clothing mixture. The emphasis of emotionality in digital culture is a new sociocultural trend that stresses the recovery of human nature. As futurologists predict that a human-centered and humanistic culture will reappear in the 21st century, fashion also will be in pursuit of human-oriented design.

• Journal of Korean Neurosurgical Society
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• 제60권3호
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• pp.335-347
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• 2017

Intravenous recombinant tissue plasminogen activator had been the only approved treatment for acute ischemic stroke since its approval in 1995. However, the restrictive time window, numerous contraindications, and its low recanalization rate were all limitations of this modality. Under those circumstances, endovascular stroke therapy went through a great evolution during the past two decades of intravenous thrombolysis. The results of the 2013 randomized trials for endovascular stroke therapy were neutral, although they were limited by insufficient imaging screening at enrollment, early-generation devices with less efficacy, and treatment delays. Huge progress was made in 2015, as there were five randomized clinical trials which all demonstrated the safety and efficacy of endovascular stroke treatment. Despite differences in detail patient enrollment criteria, all 5 trials employed key factors for good functional recovery; (1) screening with non-invasive imaging to identify the proximal occlusion and exclude a large infarct core, (2) using highly effective modern thrombectomy devices mainly with stent retriever, and (3) establishment of a fast workflow to achieve effective reperfusion. The results of those trials indicate that modern thrombectomy devices can allow for faster and more effective reperfusion, which can lead to improved clinical outcomes compared to intravenous thrombolysis alone. These advances in mechanical thrombectomy are promising in the global fight against ischemic stroke-related disability and mortality. Two current mainstreams among such mechanical thrombectomy techniques, "stent retriever thrombectomy" and "direct clot aspiration", are the topic of this review. Stent retriever thrombectomy using Solitaire and Trevo retriever will be firstly discussed. And, the commonalities and the differences between two major clot aspiration thrombectomy techniques; a direct aspiration first pass technique (ADAPT) and forced arterial suction thrombectomy (FAST), will be additionally explained. Finally, details regarding the combination of direct clot aspiration and stent retriever thrombectomy, the switching strategy and the Solumbra technique, will be described.

• 복식
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• 제59권7호
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• pp.127-139
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• 2009

The purpose of this study is to research the change of Tibet's commercial district following Tibet's globalization(traditional clothing to modern clothing). Tibet's traditional culture is fastly changing for two major reasons: Chinese government's persistent assimilation policy on minority ethnic groups and globalization, a powerful trend worldwide. Therefore this investigation was conducted on the most preeminent feature of life, clothing culture, at capital city Lhasa where modernization is most prominent and fast in Tibet. For this, the first field investigation was conducted between February 5th and 15th, 2007. and the second investgation was between January 16th and 25th, 2008. As a result, the study on clothing globalization in Lhasa, Tibet, reaches the conclusion as follows: Based on such developments, commerce of Lhasa has been modernized, bringing about great change in composition and formation of its commercial district. Stores have been modernized and their service quality has improved. While the number of traditional clothes shops has decreased, various types of modern clothes shops have emerged. Modern clothes stores mostly consist of quality men's wear shops, casual clothing shops targeting those in their 20s, and sportswear shops reflecting global trend. This composition indicates that it is men and younger generation who first adopt new culture emerged through globalization. Tibet's modernization and social development have become an integral part of globalization and public sentiment. Therefore, its modernization will be driven by power and capability of the public, rather than by policy control of the central government.

• 한국안광학회지
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• 제13권4호
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• pp.13-17
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• 2008

목적: 안경의 기능이 점차 문화적, 심리적, 사회학적 측면으로 확대 되는 점에 주목하고, 그러한 요구에 맞는 디자인을 위해 전통문양을 접목하는 방법 연구. 방법: 전통문양의 상징성을 이해하고, 그 중에서 세계적인 보편성을 지닌 팔메트 문양 넝쿨장식문양 등의 문양연구와 전통재료기법의 하나인 자수기법, 조각보 기법 등을 안경의 템플과 안경 클리너 등에 현대적으로 재구성하여 응용하는 방법을 제시하였다. 결과: 세계화는 문화의 교차적 소비현상을 빠르게 촉진시키고 있다. 그러므로 세계적인 보편성위에 그 민족의 미적 특질이 잘 드러난 전통문양을 활용한 안경디자인은 오히려 세계 시장의 이러한 속성에 적응하여 성장할 수 있는 새로운 자원이 된다. 이 논문에서는 전통문양 및 전통기법을 활용하여 현대화함으로써 안경 디자인의 문화적 가치를 발견하고, 현대 소비자의 문화적 욕구와 접목할 수 있는 새로운 시각을 제안하였다. 결론: 안경은 소비자의 사회적 지위를 표상하고, 현재의 심리적 언어로써 하나의 스타일을 표현해내는 도구가 되었다. 그러므로 전통문양을 활용한 안경디자인은 소비자의 문화적 소비욕구를 충족시켜주는 계기를 마련해주며, 기존의 안경디자인이 지니고 있는 서구 문화중심의 디자인 개념을 동양적인 미감으로 전환시키는 계기를 마련한다.

• 한국주거학회논문집
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• 제22권1호
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• pp.85-93
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• 2011

As passing through the Japanese colonial period, Daegu has been changed into a modern city. In addition, the nature of the city had changed a lot by withdrawal of Eup-sung and the opening of the road and the increase of population in Japan. Of course, the expansion of the city was caused by the increase of the Japanese population. To understand the current city, it is most important to understand the past city's characteristics and especially the formation and change of city must be considered with understanding the situation of city. And now the city reflects the role of the city in the past. In fact, the effect of the street constitution in Daegu Eup-sung during Japanese colonial period on the present time was very big and continues. Especially, in order to understand the situation of the city and consider the direction in the future, the analysis of the development process has important implications.This study aimed to consider the change of Daegu Eup-sung Street and Formation of Dwelling Site focusing on the Buksung Street. The purpose of this study is to investigate the nature of the city and changing process of the city by the past Buksung street and the current Buksung street as time goes by.

• 박물관보존과학
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• 제29권
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• pp.33-46
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• 2023

근·현대문화재란 우리나라의 근·현대기(개항기 무렵~현대)에 생산된 유형의 역사·문화적 자산을 총칭하는 개념으로 정의되고 있다. 그 중 인력거는 개항기 이후 약 40년간 우리나라 주요 교통수단으로 사용된 만큼 우리나라 근대 생활상을 보여주는 유물이다. 인력거 보존처리는 '몸체부', '덮개부', '바퀴부'로 나누어 진행하였으며, 상태조사 및 금속, 목재, 섬유, 도료에 대한 재질 분석값을 참고해 보존처리 과정을 수립하였다. 보존처리는 건식·습식세척, 접합, 안정화처리, 결손부 보강 및 복원 과정으로 진행하였고, 보존처리 결과, 육안적으로 관찰되지 않던 금속 문양 및 발판의 문양(꽃, 당초무늬 모양 등)을 노출 및 대상 유물의 안정성을 부여하였으며, 또한, 안전한 전시를 위해 전시용 지지대를 제작하였다.