• Journal of Chest Surgery
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• 제28권5호
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• pp.525-529
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• 1995

We have experienced three cases of congenital bronchoesophageal fistula which is rare and usually has an insidious clinical course. The patients included a thirty year old man and thirty six, thirty eight year old women respectively. Bronchiectatsis was found in all three cases, and bronchoesophageal fistula was found in one case preoperatively by esophagography and esophagoscopy, and other two cases operative field. The fistula was found between right lower esophagus and right lower lobe in all cases and esophageal diverticulum in one case. So they belonged to type I[1 case , II[2 cases of Braimbridge and Keith`s classification of congenital bronchoesophageal fistula . The fistulectomy was performed in all cases and concomitant lobectomy [2 cases and bilobectomy [1 case were done. There were toxic hepatitis in two cases and prolonged air leakage in one case postoperatively. They were discharged on recovered state and have continued to do well.

• Journal of Chest Surgery
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• 제28권4호
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• pp.431-436
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• 1995

Congenital esophago-bronchial fistula without atresia is very rare and usually demonstrate more insidious clinical effects, and patients may reach adult life before the diagnosis. We had been experienced a typical case of esophago-bronchial fistula without atresia and document the case. A 42-year-old women was admitted to our hospital due to frequent choking symptom and attacks of pneumonia, and patient status was in chronic pulmonary infection status such as most probably bronchiectatic state of right middle & lower lobe including significant destructive changes. We had confirmed esophago-bronchial fistula without atresia with esophagoscopy, esophagogram, and chest CT, and performed esophago-bronchial fistulectomy and right middle & lower lobectomy. Its belongs to type II of Braimbridge`s classification for congenital esophago-bronchial fistula. Postoperation course was smooth and uneventful.

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2010년도 춘계 종합학술대회 논문집
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• pp.224-226
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• 2010

산부인과 의사 모임인 '프로라이프(prolife)'가 불법 낙태 시술 병원 3곳을 고발한 것을 계기로 낙태문제가 사회적 이슈로 등장하고, 찬반논쟁이 뜨겁다. 전국여성연대 등 여성단체들은 여성의 선택권(prochoice)을 내세우며 낙태 병원을 고발한 의사들을 비난하고, 아기를 낳지 못할 상황이거나, 키울 수 없는 여성에게 낙태 선택권을 인정해야 한다고 주장하고 있다. 1970~80년대에는 정부가 인구억제 정책을 펴며 낙태불감증을 조장했다. 1년에 34만여 명의 태아가 사라지는 '낙태공화국'이 된 데는 정부의 책임이 적지 않다고 본다. 본고에서는 낙태와 관련하여 태아의 생명권을 우선해야 할 것인가? 여성의 출산권(낙태권)을 인정할 것인가에 대한 문제를 헌법적(憲法的) 관점(觀點)에서 검토하고, 우리나라의 판례와 미국의 판례를 중심으로 낙태문제를 논구(論究)해보고자 한다.

• 한국언어정보학회지:언어와정보
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• 제8권2호
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• pp.1-25
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• 2004

This paper examines two different approaches to resolving a theoretical problem which the bottom-up approach version of Discourse Representation Theory of Kamp et al. (2003) faces in dealing with anaphoric relations between pronouns and their potential antecedents in conditional sentences where consequent clauses precede their corresponding conditional clauses. In one of the approaches, every element is processed in the order of occurrence and conditional operators in a non-sentence-initial position cause the ongoing DR to split in two with the same index. The definition of accessibility is accordingly modified so that the right DR can be accessible from the left DR. In the other approach, a different type of discourse representation structure, K ${\Leftarrow}$ K, is introduced, which allows us to resolve the target problem without modifying accessibility proposed in Kamp et al. (2003). Compatibility of these two approaches with the bottom-up version of DRT is evaluated by examining their applicability to the analysis of quantified sentences where pronominal expressions precede generalized quantifiers.

• Journal of applied mathematics & informatics
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• 제8권2호
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• pp.641-649
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• 2001

A procedure of detecting change-points is considered with split linear fitting idea from Hall and Titterington(1992). At each given point, left, central and right linear fits are compared to detect the discontinuities or change-points. A simulation study is done with various types of change models and shows that the suggested technique can be a flexible data-analytic tool.

• Communications for Statistical Applications and Methods
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• 제10권1호
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• pp.31-38
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• 2003

A simple method is proposed to detect the number of change points and test the location and size of multiple change points with jump discontinuities in an otherwise smooth regression model. The proposed estimators are based on a local linear regression fit by the comparison of left and right one-side kernel smoother. Our proposed methodology is explained and applied to real data and simulated data.

• 인지과학
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• 제28권1호
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• pp.1-26
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• 2017

본 연구는 청각 oddball 방안, 사건관련전위와 sLORETA를 사용하여 조현형 인격 성향을 가지는 대학생의 P300 신호원을 조사하였다. 또한 P300 신호원의 전류밀도와 조현병 증상간의 관계를 조사하였다. Schizotypal personality questionnaire(SPQ)의 점수에 근거하여 조현형 인격성향군(n=37)과 정상통제군(n=42)을 선정하였다. P300은 자주 제시되는 표준 자극(1000Hz)과 드물게 제시되는 목표 자극(1500Hz)으로 구성되는 청각 oddball 과제를 사용하여 측정하였으며, 참여자들은 목표 자극이 몇 번 제시되었는지 횟수를 세어 실험 후 보고하는 것이 요구되었다. 행동분석 결과, Oddball 과제의 정확률에서는 두 집단 간 유의한 차이가 관찰되지 않았다. 사건관련전위를 분석한 결과, 조현형 인격성향군이 정상통제군에 비해 유의하게 감소된 P300 진폭을 보였다. P300의 신호원을 추정하기 위하여 sLORETA를 사용하여 분석한 결과, 두 집단 모두에서 좌우반구 전두엽, 두정엽, 측두엽, 후두엽에 분포되어 관찰되었다. 두 집단의 P300 신호원의 전류밀도를 비교한 결과, 조현형 인격성향군이 정상통제군에 비해 좌반구 상측두회와 우반구 중측두회에서 감소된 활성화를 보인 반면 좌반구 하전두회와 우반구 상전두회에서는 활성화 증가를 보였다. 이에 덧붙여, 조현형 인격성향군에서 우반구 상전두회의 전류밀도와 SPQ의 와해 점수 사이에 부적 상관이 관찰되었다. 이러한 결과는 P300 신호 원인 전두 및 측두 영역의 이상을 조현병 환자뿐만 아니라 경미한 증상을 가지고 있는 조현형 인격성향군도 가지고 있음을 시사한다. 이에 덧붙여 본 연구 결과는 조현병 고위험군의 선별에 사용되는 SPQ의 경우 총점보다는 와해 점수가 고위험군의 선별에 더 유용하게 사용될 수 있음을 시사한다.

• 복식
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• 제60권7호
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• pp.88-102
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• 2010

The research examines the characteristics of the sewing methods used for women's Jeogori in modern Korea. The results are following. In the 1920s sewing of shoulder parts was started, and in the 1930s sewing by hand had reduced by dissemination of sewing-machine, and in the 1940s the Som-jeogori declined by the matter of economic and sanitary issues. In the 1950s four-fold sewing emerged, and during the 1960s the gause-lined triple-layered Jeogori was in fashion, and in the 1970s the Ggaeggi-jeogori and much elaborated Jeogori became in vogue. The characteristics of the sewing methods are changed by following factors. First, the dissemination of sewing-machine in the 1930's enabled fast and precise sewing of Jeogori which reduced the rate of clothes mending and the production period. Second, by development of washing method, the dry cleaning became common, resulting cleaner washing and better preservation. Third, introduction of western clothes gave rise to modernized Han-bok which was changed into practical and simple one. Fourth, by the introduction of synthetic textile and industry development, Jeogori with no armhole line or right Seop line was made using wide selection of textiles. Fifth, in 1945~60s, women learned' good wife and wise mother' education and the use of sewing machine in school. The clothing lifestyle affected the sewing method's change, for example, clothes sewed strongly by sewing machine not to take clothes apart, and attaching button instead of Go-reum to save clothes.

• 한국의상디자인학회지
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• 제17권2호
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• pp.79-92
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• 2015

Covers of fashion magazines are part of the media that reflects the zeitgeist. Thus an analysis of the covers is a tool to probe the social and cultural changes of a period. This study attempts to shed light on the changes of the image of women on the cover of men's fashion magazines; this study intends to investigate the changes of status and role of women, from the past up to the present, through analyzing the meaning of the image of female models. For this purpose, this study conducts both literature and corroborative research. The period for the analysis is limited to post-1960s when female models began to appear alone on the cover of men's fashion magazine. The three decades from the 1960s through today have been analyzed according to its characteristics. The result is as follows: female models in the 1960s were shown as subjugated and ancillary to men as a commodity for the affluent materialistic civilization after World War II. In the 1970s, thanks to feminism movement, the image of resistance dominated. As a result of women's right movement, the 1980s came to witness the female image of subjective characteristics. Finally, starting in the 1990s, a mixture of subjugated, resistant, and subjective image of female models has appeared. In the contemporary culture, where the communication through images is being increased, the image of the female models in fashion magazines could work as a criterion to measure the social change.

• 박물관보존과학
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• 제3권
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• pp.29-36
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• 2001

강원도 원성군 호저면에서 출토된 조선시대 모자(충정관)를 보존처리하였다. 모자는 양모 펠트 직물로 구성되어 있었으며, 견섬유의 끈으로 장식되어 있었다. 처리 전의 모자는 심하게 오염되어 있었고 좀벌레에 의해 손상된 상태였다. 유물의 처리과정은 부드러운 붓과 핀셋으로 고형오염물을 제거한 후 유물을 지지할 수 있는 스테인레스 망을 이용하여 퍼클로로에틸렌으로 2차례에 걸쳐 건식세탁하였다. 여분의 용매는 압지법을 사용하여 제거하였다. 세탁 후 유물의 감량률은 7.99%, 세탁 전후 유물의 색차는 2.57을 나타냄으로써 유물에 부착되어 있던 각종 오염물들이 탈락되었으며, 모자의 외관이 깨끗해지고 밝아졌다. 세탁 후 견봉사를 이용하여 장식용 끈들을 제자리에 고정시키고 모자의 모양을 잡아주는 보수 작업을 실행하였다.