• 한국복식학회:학술대회논문집
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• 한국복식학회 2001년도 19th International Costume Association Congress
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• pp.81-81
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• 2001

R.O.C. has experienced successively the development of previous dynasties that creates out the unique traditional culture of each stage. The Chinese nation is not a one-fold race; each dynasty absorbs the culture of the outside race. It is Tang Dynasty blends mutually however yield unusually brilliant results. The Tang Dynasty's national strength is forceful and the economy is prosperous. Above all, social custom and current of thought both break the constraint of previous dynasties' conservative thinking and keep positive and aggressive. While in the contact with extraterritorial culture, not only changes the feminine social status, but also produces unprecedented innovation and reform on the feminine dress. The Tang Dynasty's varied feminine suit is affected by the western regions of China culture, such as expose of chest, low collar, short top garment and skirt with narrow sleeves or wide sleeves, sleeve gown with plate collar or turndown collar, man's wear, and military dress, etc. An epoch can be known by Tang Dynasty feminine dress's special features, for example, the make-up of Tang-Shien-lon's Uan-Ho period presents dress style of late Tang days. However, the Chinese people compete mutually pursuing the strange costume, and accepting different cultural incitement This reveals that the changes of popular culture would result in the big transform of the Tang's dress style. This paper studies inherit of Tang Dynasty's culture and east-spread of the western regions of China culture. While understanding the Tang's favor in the western regions of China customs, all follow the western regions of China without exception, such as dance music, painting, dress, food, amusement, etc. Because of emperor's progressive race policy and forgiveness attitude to the foreign tribe that makes Tang Dynasty's feminine dress much easier to accept and blend the special features of the foreign tribe culture. While joined with west culture, and pick the dress's essence of the western regions of China, the original possessed of culture consciousness and esthetic sense improve and create their own dress, as well as enrich more inner part of dress art and the spirit.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2006년도 정기학술발표대회 논문집
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• pp.137-142
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• 2006

비용과 공기는 수익과 직접적인 상관관계를 갖는 중요한 요소로 성공적인 프로젝트를 위해서는 이들에 대한 정확한 예측이 이루어져야 한다. 현재 최종 공사비와 공기 예측을 목적으로 EVMS(Earned Value Management System)가 범용적으로 활용되고 있지만, 기존에 제시된 공사비 및 공기 예측모텔은 선형적인 예측방식을 사용하기 때문에 예측결과가 부정확하고 시공업체의 성향, 프로젝트의 특성, 진도율에 따른 변화 등을 고려하지 못하는 한계가 있었다. 본 연구에서는 건설산업의 다양한 특성이 반영될 수 있도록 PB-S curve와 다중회귀분석을 이용한 진행단계별 공사비 및 공기의 기울기 예측모델을 제안하고 이를 동해 최종 공사비 및 공기를 예측하고자 한다. 이를 위하여 국내 건설업체로부터 23건의 도로공사 EVMS 자료를 활용하여 공사 진행단계별 기울기 예측을 위한 회귀분석방정식을 도출하고, 활용성을 검증하였다.

• 한국발생생물학회:학술대회논문집
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• 한국발생생물학회 1998년도 제4차 학술발표대회 및 정기총회
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• pp.12-18
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• 1998

Tremendous progress has been made over the past quarter-century studying the genetics of gametogenesis and the resulting gametes and embryos. Studies merging molecular techniques and conventional cytogenetics are now beginning to bridge the gap between what we have learned about the meiotic process in males and females and what we know of the mitotic chromosomes of zygotes. Numerical abnormalities in sperm, oocytes and embryo can now diagnosed by fluorescence in situ hybridization (FISH). "At risk" couples can, therefore, have only unaffected embryos replaced in the sterus and avoid the possibility of terminating a pregnancy that might only be diagnosed as affected later gestation. Single-cell genetic analysis has also provided powerful tools for studying genetic defects arising during early human development. Recent studies of sperms, oocytes and cleavage-stage human embryos have revealed an unexpectedly high incidence. These genetic abnormalities are likely to contribute to early pregnancy loss and have important implications for improving pregnancy rates in infertile couples by assisted reproduction. The widespread use of preimplantation genetic diagnosis (PGD) awaits further documentatio of safety and accuracy. Other issues also must be addressed. First, the ethical issues regarding germ cell and embryo screening must be addressed including what diseases are serious enough to warrant the procedure. Another concern is the use of this technology for non-genetic disorders such as gender selection. Finally, the experimental nature of these procedure must continually be discussed with patients, and long-term follow-up studies must be undertaken. Development of more accurate and less expensive assays coupled with improved assisted reproductive technology success rates may make PGD a more widely use clinical tool. The future awaits these development.velopment.

• Journal of Plant Biotechnology
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• 제37권2호
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• pp.115-124
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• 2010

As the completion of genome sequencing, large collection of expression data and the great efforts in annotating plant genomes, the next challenge is to systematically assign functions to all predicted genes in the genome. Functional genome analysis of plants has entered the high-throughput stage. The generations and collections of mutants at the genome-wide level form technological platform of functional genomics. However, to identify the exact function of unknown genes it is necessary to understand each gene's role in the complex orchestration of all gene activities in the plant cell. Gene function analysis therefore necessitates the analysis of temporal and spatial gene expression patterns. The most conclusive information about changes in gene expression levels can be gained from analysis of the varying qualitative and quantitative changes of messenger RNAs, proteins and metabolites. New technologies have been developed to allow fast and highly parallel measurements of these constituents of the cell that make up gene activity. We have reviewed currently employed technologies to identify unknown functions of predicted genes including map-based cloning, insertional mutagenesis, reverse genetics, chemical mutagenesis, microarray analysis, FOX-hunting system, gene silencing mutagenesis, proteomics and chemical genomics. Recent improvements in technologies for functional genomics enable whole-genome functional analysis, and thus open new avenues for studies of the regulations and functions of unknown genes in plants.

• Archives of Plastic Surgery
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• 제36권2호
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• pp.153-160
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• 2009

Purpose: The heterodigital or homodigital artery island flap is a popular method of reconstruction for finger defects. Sometimes, digital artery island flap has some disadvantages such as postoperative flap edema, congestion, and partial necrosis of the flap margin. However, we could decrease these disadvantages by means of venous superdrainage. The aim of this study is to report usefulness and postoperative results of venous supercharging digital artery island flaps for finger reconstruction. Methods: From March of 2005 to March of 2008, a total of eight patients with soft tissue defects of the finger underwent venous supercharging digital island flap transfer. Briefly, the flap is harvested along with dorsal vein that is then anastomosed to a recipient vein in an end - to - end fashion, after flap transfer and insetting. Using this technique, eight patients were operated on, ranging in age 23 to 52 years. Results: All the flaps survived with a success rate of 100 percent, thus fully satisfying the reconstructive requirements. No postoperative flap congestion was recognized, obviating the need to take any measures for venous engorgement, such as suture removal. Among 8 cases, it was possible to make an long - term and follow - up observation more than 6 months. In these cases, the fact that light touches and temperature sensations can be detected in all the flaps. Cold intolerance and hyperesthesia were not seen in our series. Conclusion: Providing good harmony with conventional methods and microsurgery, inclusion of a vein with the heterodigital and homodigital artery island flap allows a more reliable and safer reconstructive choice for finger defects. The venous supercharged island flap is a reliable flap with a consistent arterial structure, and with its augmented venous drainage, it is more reliable, providing single - stage reconstruction of adjacent finger defects, including the fingertip.

• 정보관리연구
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• 제39권4호
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• pp.21-46
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• 2008

본 연구는 대학원대학교 도서관운영 개선방안에 관한연구로 KDI 국제정책대학원 도서관을 중심으로 수행되었다. 이를 위해 현장답사와 실무자 인터뷰 및 이용자 질문지법을 이용하였다. 연구결과 (1)다국적 글로벌 커뮤니티를 형성하고 있는 외국대학원생들에 대한 세심한 배려와 한국에 대한 폭넓은 홍보 (2)이들에 대한 이용자교육에 의한 외부기관자원 활용방법을 숙지 (3)서지, 색인, 초록 등과 같은 2차 자료는 물론 연구준비 단계에서부터 필요로 하는 full-text 제공 등에 만전을 기해야 할 것이다. (4)학문적 요구를 사전 인지하여 제공할 수 있는 FISP(Forecasting Information Service Program)와 같은 정보서비스 전략방안을 도입하여 도서관 운영개선 방안을 모색해 나가야 할 것으로 분석되고 있다.

• 한국건설관리학회:학술대회논문집
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• 한국건설관리학회 2001년도 학술대회지
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• pp.96-101
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• 2001

단일지역 국내 최대규모의 대형복합건설공사인 인천국제공항 건설사업은 환경 및 특성상 태동단계에서부터 사업관리체계 도입의 필요성이 제기되었고 94년 12원 사업관리용역계약이 체결됨과 더불어 본격적인 사업관리체계 구축 및 운영에 착수할 수 있었다. 사업관리용역계약이 체결될 시점에서는 국내의 건설관련법규가 이를 뒷받침하지 않은 상태여서 도입효과에 대한 논란이 많았으며 또한 CM에 대한 인식 및 인프라가 매우 미흡했기 때문에 실제 사업에 적용시켜 운영하는 과정에서는 적지 않은 문제점이 발견되는 등 매우 어려운 여건이었다. 그럼에도 불구하고 사업목표를 성공적으로 달성할 수 있었던 것은 학계와 산업계의 지대한 관심과 더불어 종사자들의 헌신적인 노력이 있었기에 가능했다. 본 고에서는 인천국제공항의 사업관리체계 적용과정에서 나타난 제반 문제점을 분석하여 보다 현실적이고 바람직한 사업관리체계의 정착방안을 제시함으로써 국내에서 CM제도가 보다 다른 시일 내에 올바르게 정착될 수 있는 환경 조성에 일조 하고자 한다.

• 한국철도학회논문집
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• 제20권2호
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• pp.182-189
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• 2017

본 논문의 연구 목적은 저탄소 에너지화에 큰 비중을 차지하고 있는 태양광 발전 시스템의 철도분야 적용확대를 위한 설계 단계에서의 태양광 발전량 예측 연구로 실제 운영하고 있는 지평 태양광발전소를 대상으로 태양광 발전량 상용 예측 프로그램인 PVsyst를 활용하여 프로그램 기본 제공 NASA와 Meteonorm의 해외 기상정보를 이용한 연간 태양광 발전량 예측값과 기상청(KMA) 기상정보를 이용한 발전량 예측값을 비교하고, 한국전력거래소(KPX) 실제 발전량과의 비교 분석을 통해 태양광발전소 구축비의 적정성을 확보하여 철도분야의 태양광 발전 시스템 확대적용과 나아가 신기후 체제에 대응한 저탄소 에너지화에 기여하고자 한다.

• 복식문화연구
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• 제16권3호
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• pp.432-443
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• 2008

Fast fashion is widely accepted in young generation who are eager to the new fashion trends. With the consumers' rapid adoption of fast fashion, fashion retailers have tried to adopt strategies to reflect current and emerging trends as quickly as possible and effectively in current merchandise assortment, raises important issues with respect to the processes of effective merchandise management. However, the concept of fast fashion has not been academically investigated and developed properly yet. Therefore, this study mainly reviewed secondary data such as leading fast fashion companies' website, newspaper articles and Zara's case study which covers fast fashion issues. Fast fashion gets widely spreading in market, current investigation showed that domestic fashion companies have adopted fast fashion concept in early stage. This study tried to examine characteristics and strategies used by fast fashion businesses to provide domestic fashion industry with valuable information of production and marketing strategies. Suggestions through the result are as follows: 1. Fast fashion requires flexible managing systems such as SCM, QRS and JIT in order to promote efficient production and assortment management from the entire supply chain. 2. Domestic fast fashion companies should build up not only quality of good design but also reasonable price and strengthen marketing strategies in order to compete with abroad fashion companies 3. Fashion companies that succeed in satisfying consumer's desire for new trend show that it has been successful their strategy to make market area wider to the world not focusing on domestic market.

• 한국화재소방학회논문지
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• 제33권5호
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• pp.55-60
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• 2019

랙크식 창고에서 화재가 발생되는 경우 건물이 전소되거나 붕괴되는 상태까지 발생된다. 이러한 현상이 발생되는 이유는 랙크식 창고가 층고가 높고, 물품을 수직으로 적재하고 있어 화재 시 천장에 설치되어 있는 감지기에 의한 조기감지가 어렵고, 그로 인하여 초기에 소화하지 못하기 때문이다. 본 연구에서는 수치해석 프로그램인 Fire dynamic simulator (FDS)를 이용하여 랙크식 창고 내에서 화재 시 발생되는 열과 연기의 유동을 분석하였다. 이러한 분석을 통하여 랙크식 창고 내에서 조기 화재감지를 위한 화재감지기의 최적 설치조건을 확인하였다. 그 결과 랙크식 창고에서 조기 화재감지를 위하여 열과 연기의 복합적인 감지가 필요하며, 복합형 감지기를 랙크의 3 level 마다 설치해야 하며, 정온식 감지기는 랙크식 창고에 적합하지 않은 것을 알 수 있었다.