• Journal of Chest Surgery
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• 제31권7호
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• pp.650-659
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• 1998

부천세종병원에서는 '96년 8월부터 '97년 8월까지 22명의 환자에게 심장외폰탄 (extracardiac Fontan) 수술을 시행하였다. 남자 14명, 여자 8명이었으며, 진단별로는 단심실증 16명(우심실형 12명, 좌심실형 4명), 삼첨판폐쇄증 4명, 좌측이소성(left isomerism), 대혈관전위증, 심실중격결손증이 있으면서 폐동맥협착증이 있는 환자 1명, 그리고 Criss-Cross 심장이면서 비대칭심실이 있는 1명이었다. 연령은 22개월부터 26세까지 분포하였고 폐동맥압은 평균 11.7$\pm$3.1 mmHg이었다. 선행수술로 양방향성대정맥폐동맥단락술(bidirectional cavopulmonary shunt)을 시행한 환자가 15명으로 평균 15.6$\pm$3.4개월의 기간을 두고 수술을 시행하였고, 고전적 글렌 수술 후 14년만에 Fontan 수술을 시행한 환자가 1명 있었다. 전대정맥폐동맥단락술(total cavopulmonary shunt, Kawashima operation)후 폐동-정맥루(pulmonary arteriovenous fistula) 발생으로 평균 37.5$\pm$20개월만에 수술을 받은 환자가 4명 있었고, 2명의 환자는 선행수술 없이 심장외폰탄수술을 시행하였다.

• 미술이론과 현장
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• 제4호
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• pp.203-239
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• 2006

As it is known, during the Second World War Greece has fought on the side of the allies and the end of the war found the country on the winners' side. However, the struggle for authority right after 1945 was merciless and extremely difficult, as well as dangerous for the course of the country to the future. The political powers were divided between the legal authorities that were represented by the king and formed the exiled government on the one hand and the part of the resistance teams and the rebels of the left that had a soviet friendly direction on the other. Thus, the start of a civil war was just a matter of time. It fin ally started in 1947 and lasted for more than two years. The consequences were disastrous for the country's economy and decisive for the future course of Greece. The national army prevailed with the help of, mostly, the English. Royal parliamentary democracy was established with a clear political turn to the west, as a completion and adaptation of the Agreement of the Great Powers at Yalta. Art had a 'similar' route. Dipolar, contradictory: conservative choices on the one side, and a will for pioneering inspiration and perspective on the other side. The 'dominate' trend was first evident in sculpture and mainly in the public monuments. Their construction aimed mostly at the public propaganda and at the promotion of the sovereign ideology. On the one side we have the public sculptures composed of faces of contemporary heroes or leading figures of the civic war and the national resistance. On the other side we have monumental statues mainly that appeal to a 'public' outside of the country's borders and mostly of the north borders, where there are countries with a communistic regime, like Bulgaria, Serbia and Albania. Their subject is derived from the heroic events of the Balkan Wars (1912-1913) and ancient historical figures like Alexander the Great as the Greek army leader, his father, Philippos II and Aristotle, who was of a north-Greek origin. The political message is twofold: on the one side the 'inner enemy' the communists that were defeated and the promotion of the new liberal social system and on the other side the north neighbours, which not only represent the East Block, but they also conspire the history and the culture of the Greeks. This is the way how the 'Cold War' was resulted in a full and totalitarian expression in art.

• 한국콘텐츠학회논문지
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• 제15권12호
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• pp.61-72
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• 2015

대부분의 근대예술영역에서 시도된 자본주의적 저항운동은 예술과 기술의 융합, 즉 상징적 경계의 새로운 형성을 통해 진행되었다. 러스킨과 모리스로 대표되는 이러한 저항운동은 수공예 장인의 부활을 통한 장인적 예술의 복원이 목표였지만 결과적으로 예술의 계급화를 초래하게 되었고 자율적인 노동을 배제하게 되는 탈장인적인 예술이 되었다. 이에 본 연구는 장인적 노동의 복원을 위한 노력으로서 유일하게 기계제대공업이 가져온 조건을 적극 활용하는, 즉 '기술과 예술 그리고 기계와 산업의 융합'을 통해 상징적 경계의 해체와 새로운 융합을 시도하였던 바우하우스에 주목하여 그것의 '행위자들actors'을 중점적으로 살펴보고자 한다. 본 연구에서는 16세기 르네상스 예술부흥운동, 19세기 미술공예운동, 그리고 바우하우스의 예술적 사조가 역사적으로 연계되어 있다는 것을 전제로 <생산으로서의 장인적 예술, 예술소비로서의 민중의 권리, 표현방식으로서의 근대기술>의 교량역할을 수행했던 바우하우스 실천가들과 그들 사이의 협력과 갈등에 대한 고찰을 통해 바우하우스가 디자인 민주주의 이념을 구현하려 하였다는 점을 주장하고 있다. 더 나아가 현대 메타기술의 시대가 디자인과 기술의 융합을 통한 민주주의로의 이행을 추동하고 있어 바우하우스의 '협력과 갈등'그리고 '위기와 해체'로부터 반면교사해야 함을 보여주고 있다.

• 대한환경공학회지
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• 제22권7호
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• pp.1225-1232
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• 2000

연간 발생량이 1,563천톤에 달하는 하수슬러지의 효율적인 감량화 및 안정화를 위하여 전자선조사시의 물리 화학적 특성변화를 살펴보고 탈수에 미치는 영향에 대하여 고찰하였다. 슬러지에 3~20kGy의 전자선을 조사한 경우, pH와 알칼리도는 증가하는 양상을 띠었으며, 3kGy 조사시 용존단백질농도는 2.2배, SCOD는 10배 이상 증가하여 후속처리로 혐기성소화와 연계시 양질의 기질을 제공할 수 있어 전처리로서의 효과가 매우 우수함을 알 수 있었다. 여과비저항을 통해 살펴본 슬러지의 탈수성은 소화슬러지에 6kGy의 전자선을 조사한 경우 원슬러지에 비해 8.8배 가량 향상되었으며, 동일조건에서 화학개량한 경우에도 전자선을 조사한 슬러지의 탈수성이 4~10배 우수한 것으로 나타났다. 또한 여과비저항 측면에서만 볼 때 전자선조사만으로도 무기응집제를 통한 개량효과를 대치할 수 있는 것으로 조사되어 슬러지의 탈수성향상에 있어 전자선조사가 매우 효과적인 것으로 나타났다.

• 한국지반환경공학회 논문집
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• 제13권7호
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• pp.5-12
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• 2012

최근 국내에서 기존 RC옹벽보다 시공실적이 증가하고 있는 보강토 옹벽은 보강자재, 시공방법, 전면블럭의 형태에 따라 다양하지만 공법에 대한 안전성이 충분히 검증되지 않아 설계와 시공관리에 어려움이 많으며, 보강토 옹벽에 사용되는 보강재 등은 제조사별로 규격과 형상이 다양하고 영세한 업체에서 제작하였거나 일부 값이 싼 품질이 낮은 제품이 수입되고 있지만 이를 설계에 적용할 수 있는 적절한 기준이 제시되지 못하고 있는 실정이다. 이에 본 연구는 보강토 옹벽의 보강재인 옹벽용 그리드에 대하여 현장 내시공성 시험을 통해 다양한 형태의 옹벽용 그리드의 내시공성 감소계수를 제안하고, 국내외 연구결과 분석과 국내 시판되고 있는 제조사별로 제시한 옹벽용 그리드의 물성치를 조사 분석하였다. 결론적으로, 뒤채움재의 입경과 모난 정도의 차이, 입도 분포에 따라 감소계수에 미치는 영향이 크므로 일정규모 이상의 현장에서는 현장내시공성 시험을 거쳐 뒤채움재 별로 차별화된 감소계수를 적용하고, 보강벽체의 활용성에 따라 연성과 강성그리드를 잘 선정하여 적용함으로서 효과적으로 보강토 옹벽의 안전성을 높일 수 있음을 확인하였다.

• 한국정보전자통신기술학회논문지
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• 제9권3호
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• pp.257-265
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• 2016

이 연구는 과수원에 높은 통관 작업 기계에 적용되는 전동식 트럭 주행 시스템을 적용한 최적 설계가 제안되어 있습니다. 견인 성능과 언덕 등반 능력은 예측 및 기계 작업이 높은 틈새를 이용하여 과수원의 토양 특성을 고려하여 최적의 모터 주행 시스템을 평가 하였다. 견인 성능을 위한 설계 기준은 운동 저항을 뺀 견인력으로부터 산출 된 견인능력에 기초를 두었다. 등판 능력은 20%의 경사면을 3km/h의 속도로 수행되도록 하는 설계기준을 가지고 있다. 견인 및 등판 능력의 평가 결과에 따라 두 개의 DV48V, 4500rpm, 16kW AC 모터는 좌우 양쪽에서 독립적인 괘도를 갖는 것으로 적용된다. 각각의 모터는 50:1 감속기어 비율을 통하여 트랙형 주행 시스템의 구동 스프로켓에 동력을 전달하도록 설계되었다. 본 연구의 전동 트랙형 주행 시스템은 충분한 견인성능 및 등판 능력을 충분히 입증하고 20%의 경사지면을 갖는 과수원의 토양에서의 등반저항보다 12.5%가 더 높은 396kgf의 견인능력을 가지고 있는 것으로 밝혀졌습니다.

• 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.

• Journal of East-Asian Urban History
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• 제2권1호
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• pp.113-128
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• 2020

Right before the outbreak of the War of Resistance Against Japanese Aggression (1937-1954), the Great Eastern Broadcasting Station (GEBS) was established in Shanghai under the aegis of the Ministry of Foreign Affairs of Japan (MOFA). Prior to the launching of the GEBS, Japan had not owned similar radio stations in China for years. As a result, the Embassy of Japan in China held rounds of discussions on the plan and Japanese governments, ranging from the MOFA, the Navy, the Army, the Ministry of Communications (MOC), and NHK-Japan Broadcasting Corporation (Nihon Hoso Kyoku) provided financial, technological, and equipment support. In the mid-1930s when the Sino-Japanese relations became intensified, the GEBS assumed the primary role of disseminating government policies to over 30,000 Japanese expatriates in Shanghai to make sure that they could remain settled while supporting military endeavors of the Japanese army once the war between China and Japanese broke out. After 1937, the GEBS became an essential propaganda tool to advance imperial policies of Japan. Although the station differed from the Army-controlled Greater Shanghai Broadcasting Station (Dai Shanhai Hoso Kyoku) in many aspects, it was in line with the latter in terms of advancing wartime ideology of the Japanese empire. As the Japanese-occupied areas were enlarged, target audience of the GEBS also expanded to Chinese people and foreign nationals when Japanese, English, Russian, and Shanghai-dialect news was broadcast by the station. Suffice it to say that the GEBS was closely related to wartime propaganda of the Japanese imperial expansion.

• 복식문화연구
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• 제24권1호
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• pp.54-66
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• 2016

This paper examines the transition of the Hungarian men's costume. Transition of the Hungarian men's costume can be divided into pre-eighteenth century, eighteenth century, and since the nineteenth century. Hungarian costume was derived from the Magyar who settled in Hungary in the ninth century. Hungry had begun to accept Western culture in the tenth century, so when the prototype of Hungarian costume was completed, it consisted of Dolman, Mente, pants, and boots combining traditional Magyar style with Western European style. In particular, Dolman shows the uniqueness of the Hungarian men's costume; it has a high, stand-up collar in the back center, closes on the left, has a right front plate with a diagonal cut at the waist, and a wide front closure. In the eighteenth century, Hungarian men's costumes played an important role in displaying national pride while living under the oppression of the Habsburg Empire. In particular, Dolman was worn as a uniform at the battle of independence (1703~1710). This dress of male courtiers became the distinctive style of the eighteenth century and then became the basic style of men's costumes. Since the nineteenth century, Hungarian men's costumes have acted as an means to promote the national consciousness of Hungary through the Citizen Revolution (1848), the War of Independence (1849), and the formation of the Dual Empire (1867). Looking at evolution of the Hungarian men's dress style, it reveals that resistance and struggles against other nations, a history of aggression, and living under oppressed are factors that impact on important clothing transitions.

• 한국운동역학회지
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• 제13권2호
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• pp.123-137
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• 2003

This study is to present more effective starting skills through analysis of kinematic characteristics of starting motions in 300m Time Trials of Inline Skating. To achieve this goal, 6 athletes, 3 in the national team and 3 in business teams were chosen and their starting motions were examined with three-dimensional image analyses. The results of analyses in regard of positions and speed of the bodily center and angles, angular velocity, and linear velocity of articulations of lower limbs by sections of starting motions are as follows: In case of the central position, though it is effective to reduce the air resistance by lowering the upper part of the body maximumly, it is reasonable to accelerate by raising the upper part of the body to some degree for the running posture at the lower speed in the starting section. In the starting section, it is efficient to minimize the period of time in touching the ground. for this, it is necessary to train for taking motions without slippage while touching the ground. While 3 athletes in business teams kicked the ground as running right after the starting, the others in the national team slid on the ground. As the number of steps increased, the movable speed changed quickly. Thus the movable speed of athletes in the national team indicated big differences in two to three steps. If these factors are well supported, the push-away starting method might be better than the running starting method in terms of improvement of records.