• 영어어문교육
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• 제11권4호
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• pp.167-187
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• 2005

This paper tries to follow Toni Morrison's postcolonial courses in her novels. In The Bluest Eye, Morrison examines the situation in which the white's values are the standard for the whole society through two little black girls, Pecola and Claudia. In Song of Solomon she recommends emulating Pilate's love and good attitude towards tradition to shape a positive identity for Afro-Americans, which Milkman comes to accept. In Tar Baby, Morrison suggests that Son's and Jadine's ideas, traditional and modern, should be combined. In Beloved, Morrison illustrates one of the ways in which all blacks can escape from their own trauma through Sethe's process of finding her self-worth. In Paradise Morrison shows that the real de-colonial way to overcome the effects of colonization is to create a new paradigm in which everyone is respected regardless of race. In her works, Morrison insists that by remembering and regretting slavery in America, people can overcome its aftereffects and trauma. Racial oppression still exists today, so Morrison will continue her beautiful, powerful and eye-opening work.

• 음성과학
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• 제12권3호
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• pp.35-48
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• 2005

This study was to examine the relationship between maternal interactive behaviors and stuttering behaviors in preschool children who stutter. Participants were twenty-four children who stutter and their mothers. For the purpose of the current study, 5$\sim$10 minutes of 50 minutes videotaped scenes originally collected to develop fluency assessment instrument were re-videotaped. They included mother-child interactions during playing with toys and reading book situations. Mothers-children interactive behaviors were assessed with Maternal Behavior Rating Sroles(MBRS) and Child Behavior Rating Scales (CBRS). And children's stuttering were assessed with Paradise-Fluency Assessment(P-FA). The results were as follows: 1) the maternal interactive behavior did not significantly differ depending on situations, but scores of maternal responsive factor were higher in the play situation than in the reading situation. 2) Maternal responsiveness might influence on promoting the children's pivotal behavior with children who stutter. And 3) the level of maternal responsiveness was the predictor of children's stuttering behaviors. The therapeutic implication of the results were discussed.

• Management Science and Financial Engineering
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• 제16권2호
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• pp.1-15
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• 2010

Digital convergence which means the convergence of industry areas related to digital technologies is an important phenomenon in business, which will decide the fates of firms in the near future. The only firms which can create synergy effects from digital convergence are expected to be the winners in the fierce competition of digital convergence era. In our analysis, we examine the strategy of an integrated firm which has businesses in two different industry areas which are related to each other. By using a game theoretical model, we show how the integrated firm can win over two single separated firms which have business in only one industry area each by leveraging the two businesses the integrated firm has. In our welfare analysis, we also show that this convergence may be even beneficial to consumers, which seems counter-intuitive to social concerns about anti-competitive behaviors by integrated firms. Additionally, we study comparison between industry convergence and product convergence.

• Pediatric Gastroenterology, Hepatology & Nutrition
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• 제19권3호
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• pp.210-213
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• 2016

Primary sclerosing cholangitis (PSC), a rare progressive liver disease characterized by cholestasis and bile duct fibrosis, has no accepted, effective therapy known to delay or arrest its progression. We report a 15 year old female patient diagnosed with PSC and moderate chronic active ulcerative colitis (UC) who achieved normalization of her liver enzymes and bile ducts, and resolution of her UC symptoms with colonic mucosal healing, after treatment with a single drug therapy of the antibiotic oral vancomycin. We postulate that the oral vancomycin may be acting both as an antibiotic by altering the intestinal microbiome and as an immunomodulator. Oral vancomycin may be a promising treatment for PSC that needs to be further studied in randomized trials.

• 대한음성학회지:말소리
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• 제67호
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• pp.103-120
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• 2008

Basic components for multimodal interface, such as speech recognition, speech synthesis, gesture recognition, and multimodal fusion, have their own technological limitations. For example, the accuracy of speech recognition decreases for large vocabulary and in noisy environments. In spite of those technological limitations, there are lots of applications in which speech-oriented multimodal user interfaces are very helpful to users. However, in order to expand application areas for speech-oriented multimodal interfaces, we have to develop the interfaces focused on usability. In this paper, we introduce usability and user-centered design methodology in general. There has been much work for evaluating spoken dialogue systems. We give a summary for PARADISE (PARAdigm for Dialogue System Evaluation) and PROMISE (PROcedure for Multimodal Interactive System Evaluation) that are the generalized evaluation frameworks for voice and multimodal user interfaces. Then, we present usability components for speech-oriented multimodal user interfaces and usability testing guidelines that can be used in a user-centered multimodal interface design process.

• 한국철도학회:학술대회논문집
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• 한국철도학회 2010년도 춘계학술대회 논문집
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• pp.1958-1963
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• 2010

Space Elevator introduced in the science fiction titled "The Fountatins of Paradise" by Arthur C. Clarke in 1979 could be attainable for the transportation of human and distribution from earth to space. Space Elevator could reduce shipping expenses and risks of the transportation system. Developing Space Elevator has to need rail technologies for the train and the rail using Carbon nanotube cable, installation of rail appropriated for Earth-orbiting. For this reason, rail technologies for developing Space Elevator will be suggested by this study through the case study.

• 음성과학
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• 제13권2호
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• pp.7-18
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• 2006

An aphasia screening test can serve a main purpose of differentiating aphasics from non-aphasic patients in a quick as well as efficient manner. As a preliminary study for developing a standardized aphasia screening test for Korean patients, we constructed an aphasia screening test constituting items from the Paradise' Korean version-the Western Aphasia Battery(P K-WAB). All test items were analyzed in order to extract items with optimal item discrimination and adequate item difficulty indices. From the results, we were able to select some items from each subtest with optimal results of discriminant function analysis for aphasic and normal control groups. It is expected, thus, that information on the item analysis could be utilized in developing a Korean aphasia screening test.

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 2012년도 춘계학술발표회 초록집
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• pp.54-57
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• 2012

지진에 의한 2차 피해 중 화재로 인한 피해가 거의 대부분이다. 따라서, 소화설비의 내진설계는 반드시 필요하며 소화능력을 유지해야 한다. 본 연구에서는 진동대 실험을 통하여 스프링클러 설비의 내진성능을 평가하였다. 스프링클러 설비의 내진성능을 평가하기 위하여 일반 설비와 내진처리가 된 설비를 동시에 시공하여 그 성능을 평가하였다. 또한, 시설물의 거동특성을 파악하기 위하여 시설별 변위응답, 가속도 응답, 가속도 응답스펙트럼을 통하여 시설물에 대한 내진성능을 평가하였다.

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 2011년도 추계학술논문발표회 논문집
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• pp.35-39
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• 2011

일반 건물과 달리 특별한 화재특성을 가지는 단독주택, 주차장, 지하대공간, 다중이용시설 등의 화재 시 유효하게 진압할 수 있는 용도별 맞춤식 스프링클러헤드를 개발하기 위한 성능검증방법을 마련하고자 시험방법 및 성능요건을 연구하였다. 먼저 용도별 장소의 화재특성을 고찰하였으며, 아울러 기존의 관련 국내외 시험기준을 면밀히 분석하여 시험항목 선정 및 적용방법 수립방안을 검토하였다. 시험항목은 환경시험과 기능시험, 화재시험으로 대별할 수 있는데 이 중 용도별 헤드의 성능을 좌우하는 살수분포와 화재시험에 대해 시험방법과 성능요건을 제시하였다.

• 한국화재소방학회:학술대회논문집
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• 한국화재소방학회 2013년도 추계학술대회 초록집
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• pp.227-228
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• 2013

소방시설의 경우 지진 시 건축물의 진동 수준에 따라 2차적으로 지진하중을 받는다. 따라서 소방시설에 직접적인 피해를 입히는 수준보다 작은 지진동에 대하여 내진설계를 수행하는 것은 소방시설 설치비용이 증가하게 되어, 합리적인 수준에 대하여 내진설계를 수행할 필요가 있다. 본 연구에는 다양한 소방시설에 대한 실물 내진실험을 실시하였고, 내진설계범주에 따른 내진설계 적용필요성에 대하여 제안하였다. 실험결과 실제 지진 시 내진설계범주 A와 내진설계범주 B에 대한 건축물의 경우 현재의 소방시설로도 내구성을 가질 수 있다고 판단된다. 내진설계범주 C와 D의 경우는 건축물에 설치된 소방시설의 기능보전을 위해 내진보강 설계가 필요하다.