• 대한가정학회지
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• 제48권4호
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• pp.25-30
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• 2010

This study was motivated from the point that TV anchor women wore red clothing the most when they appeared at the broadcasting. For the analysis of clothing color, the main news programs of three local terrestial broadcasting systems were adopted, and the screen sources having been obtained for a year on the anchor women from January 2008 to December were classified by S/S, F/W. As the result, it was found out that the image was classified according to the inherent symbolic meaning of red color, and red color was frequently adopted for the happy-passionate image. It is judged that the reason is red color clothing spotlights passionate, challenging and imposing image which anchor women have. It revealed that while investigating the relationship of coloration between red upper clothing and other clothing, the inner-wear white color of the red jacket, or of the black inner-wear was matched the most, regardless of season. It is judged that this is because the coloration of red and white, and of red and black give not only brilliant but also clear image.

• 한국공간정보시스템학회 논문지
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• 제11권2호
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• pp.1-6
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• 2009

Localization of nodes is a key technology for application of wireless sensor network. Having a GPS receiver on every sensor node is costly. In the past, several approaches, including range-based and range-free, have been proposed to calculate positions for randomly deployed sensor nodes. Most of them use some special nodes, called anchor nodes, which are assumed to know their own locations. Other sensors compute their locations based on the information provided by these anchor nodes. This paper uses a single mobile anchor node to move in the sensing field and broadcast its current position periodically. We provide a weighted centroid localization algorithm that uses coefficients, which are decided by the influence of mobile anchor node to unknown nodes, to prompt localization accuracy. We also suggest a criterion which is used to select mobile anchor node which involve in computing the position of nodes for improving localization accuracy. Weighted centroid localization algorithm is simple, and no communication is needed while locating. The localization accuracy of weighted centroid localization algorithm is better than maximum likelihood estimation which is used very often. It can be applied to many applications.

• BMB Reports
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• 제45권11호
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• pp.595-603
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• 2012

Human Ly-6/uPAR molecules are a superfamily composed of two subfamilies; one is the membrane bound proteins with a GPI-anchor and the other are secreted proteins without the GPI-anchor. Ly-6/uPAR molecules have remarkable amino acid homology through a distinctive 8-10 cysteine-rich domain that is associated predominantly with O-linked glycans. These molecules are encoded by multiple tightly linked genes located on Chr. 8q23, and have a conserved genomic organization. Ly-6/uPAR molecules have an interesting expression pattern during hematopoiesis and on specific tumors indicating that Ly-6/uPAR molecules are associated with development of the immune system and carcinogenesis. Thus, Ly-6/uPAR molecules are useful antigens for diagnostic and therapeutic targets. This review summarizes our understanding of human Ly-6/uPAR molecules with regard to molecular structure as well as what is known about their function in normal and malignant tissues and suggest Ly-6/uPAR molecules as target antigens for cancer immunotherapy.

• 한국생활과학회지
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• 제19권1호
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• pp.149-156
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• 2010

TV news anchor woman's appearance, voice, expression, and clothing, etc., have an influence on the reliability of the article to be reported. Among these, clothing is the most crucial factor in forming an anchor woman's image, especially the clothing color factor. This study is aimed at providing the basic foundation for anchor woman when they select the clothing color by analyzing the clothing color image on the screen. For this purpose, the KBS and MBC 9 o'clock news desk and SBS 8 o'clock news of the local major news programs were selected. With the collection of 300 pieces of news clips related to anchor woman's clothing from January to December 2008, they were classified into F/W seasons and analyzed by the clothing color. The surveying method of clothing color was to capture the anchor woman's clothing among the news clips, then pick the representing color by applying Adobe Photoshop, and researching the formed $L^*a^*b^*$ value of color chips. The surveyed color was transformed into value of distant cell, H V/C, and the results were analyzed. As a result, it showed that the White system for anchor woman's clothing during the S/S seasons is most frequently picked, followed by the Red system. In F/W seasons, Gray system is the most favored, then White and Red, respectively. It was revealed that the most frequently selected colors for upper-wear by anchor women in the three broadcasting stations was an achromatic color, such as White or Gray, and then the chromatic color, Red. It shows that there is no big difference in season. The Inner-wear color matched the jackets which were also achromatic in color, white and black being the most favored in the S/S seasons, and in the case of chromatic colors, Red was the most favored. In addition to this, identical coloration with jacket, coloration with similar color, or single color as clothing color were no less frequently adopted. During the F/W seasons, identical coloration accounts for 26%, the most popular colored being White and Red. It was found that the coloration with achromatic colors are highly favored in the three major broadcasting stations alike.

• 한국심리학회지:법
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• 제11권3호
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• pp.329-347
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• 2020

사람들은 불확실한 상황에서 판단을 내릴 때 외부에서 주어진 정보의 영향을 받아 그 정보의 근사치로 판단을 내리는 경향이 있으며 이를 정박효과(anchoring effect)라고 한다. 본 연구에서는 배심원들이 사법적 의사결정을 내릴 때 나타나는 정박효과를 연구 문제로 설정하였다. 사법적 의사결정 상황에서는 검사구형량이 정박점으로 작용하여 최종 판결되는 양형이 검사구형량과 유사해지는 현상이 나타난다. 본 연구는 배심원 자격이 있는 만 20세 이상의 대학생들을 대상으로 진행되었다. 연구 1에서는 범죄사건의 경중과 정박크기에 따른 정박효과의 차이를 검증하였다. 그 결과 중범죄사건에서 경범죄사건에 비해 정박효과가 더 강하게 나타났다. 또한 경범죄사건의 저정박 조건에서 고정박 조건에 비해 정박효과가 더 강하게 나타났다. 연구 2에서는 정서상태에 따라 정박효과가 달라짐을 검증하였다. 그 결과 분노정서를 느낄 때 슬픔정서를 느낄 때보다 정박효과가 강하게 나타났다. 마지막으로 정박효과를 약화시키는 방안에 대한 연구 3에서는, 정박효과의 접근가능성 모델이 활성화되는 것을 방지할 때 정박효과가 유의미하게 감소하는 것으로 나타났다. 본 연구의 결과들은 배심원의 사법적 의사결정과정에서 나타나는 정박효과와 관련된 문제들을 파악하고 해결하는 데 기여할 수 있을 것이다.

• 디지털융복합연구
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• 제17권12호
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• pp.77-82
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• 2019

4차 산업혁명 시대를 맞아 산학협력의 역할과 기능에 대한 혁신적 변화가 요구됨에 따라, 본 연구에서는 산학협력의 현황과 정부의 지원사업을 진단하고, 해외 주요사례분석을 통하여 신산학협력 활성화 방안을 제안하고자 한다. 주요 결과는 다음과 같다. 대학의 전반적인 산학협력 수준은 높아지고 있는 것으로 나타났으며, 정부의 산학협력 지원사업은 양적으로는 충분하나, 부처별 중복지원 문제, 산학협력 지원의 양극화 등의 문제점이 있는 것으로 파악되었다. 해외 주요 대학의 특징은 지역산업과의 연계가 높다는 점이며, 대학이 적극적으로 창업생태계를 주도하고 있다는 점이다. 신산학협력 활성화 방안은 다음과 같다. 첫째, 미래지향적 산학협력으로, 미래수요에 기반한 신교육과정 개설과 교육방식 혁신을 강화해야 한다. 둘째, 능동적 산학협력으로 창업교육 확대와 대학보유 자원을 기반으로 한 창업을 활성화해야 한다. 셋째, 지역혁신주체와의 적극적 협력으로 지역혁신의 앵커역할을 수행해야 하며. 수익 창출형 산학협력 모델을 개발하여 대학 재정에 기여할 수 있도록 해야 할 것이다.

• Maxillofacial Plastic and Reconstructive Surgery
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• 제42권
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• pp.14.1-14.11
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• 2020

Background: The purpose of this study is to introduce our modified disc plication technique using MITEK mini anchors and to evaluate the clinical outcome for patients with internal derangement (ID) of the temporomandibular joint (TMJ). Patients and methods: We evaluated 65 joints in 46 patients, comprised 32 women and 14 men, who first visited the Asan Medical Center from December 2012 to December 2016. The age of the patients ranged from 14 to 79 years, with a mean age of 36.6 years. The patients presented with joint problems including pain, joint noise, and mouth opening limitation (MOL). Patients who met our inclusion criteria underwent unilateral or bilateral disc repositioning surgery with our minimally invasive disc plication technique using MITEK mini anchors and No. 2-0 Ethibond^® braided polyester sutures. The variables taken into account in this study were the range of maximum mouth opening (MMO), painful symptoms (evaluated with the visual analog scale, VAS), and the type of noise (click, popping, crepitus) in the TMJ. Results: Preoperative examination revealed painful symptoms in 50.7% (n = 35) of the operated joints (n = 69) and the presence of clicks in 56.5% (n = 39). Postoperative examination revealed that 4.3% (n = 3) of the operated joints had painful symptoms with lower intensity than that in the preoperative condition. Additionally, 17.4% (n = 12) had residual noise in the TMJ, among which two were clicking and the other 10 had mild crepitus. The intensity of the postoperative residual noise was significantly decreased in all cases compared to that in the preoperative condition. Among patients with MOL below 38 mm (n = 18), the mean MMO was 31.4 mm preoperatively and 44.2 mm at 6 months postoperatively, with a mean increase of 13.8 mm. A barely visible scar at the operation site was noted during the postoperative observation period, with no significant complications such as facial palsy or permanent occlusal disharmony. Conclusion: Subjective symptoms in all patients improved following the surgery. TMJ disc plication using MITEK mini anchors with our minimally invasive approach may be a feasible and effective surgical option for treating TMJ ID patients who are not responsive to conservative treatment.