• Title/Summary/Keyword: end of the art

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An U-Healthcare Implementation for Diabetes Patient based on Context Awareness

  • Kim, Jeong-Won
    • Journal of information and communication convergence engineering
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    • 제7권3호
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    • pp.412-417
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    • 2009
  • With ubiquitous computing aid, it can improve human being's life quality if all people have more convenient medical service under pervasive computing environment. In this paper, for a pervasive health care application for diabetes patient, we've implemented a health care system, which is composed of three parts. Various sensors monitor both outer and inner environment of human such as temperature, blood pressure, pulse, and glycemic index, etc. These sensors form zigbee-based sensor network. And as a backend, medical information server accumulates sensing data and performs back-end processing. To simply transfer these sensing values to a medical team may be a low level's medical service. So, we've designed a model with context awareness for more improved medical service which is based on ART(adaptive resonance theory) neural network. Our experiments show that a proposed healthcare system can provide improved medical service because it can recognize current context of patient more concretely.

미국 문화, 그 기로에 서서 - NEA(국립예술진흥기금)를 둘러싼 논쟁 중심으로 (American Culture at the Crossroad : Debates over NEA(National Endowments for the Arts))

  • 김진아
    • 미술이론과 현장
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    • 제4호
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    • pp.33-56
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    • 2006
  • '문화 전쟁(Culture Wars)'은 1980년대 말부터 1990년대 초 미국에서 보수주의자와 진보주의자 사이에 벌어진 문화적 논쟁을 일컫는다. 이 용어는 제임스 헌터(James Hunter)의 책 "문화 전쟁: 미국을 정의하려는 노력(Culture Wars: The Struggle to Define America)"의 출간으로 대중화되었고, 당시 공화당 대통령 후보였던 패트릭 부캐넌(Patrick Buchanan)에 의해 급부상하게 된다. 그는 "이 나라에는 지금 종교 전쟁, 즉 냉전만큼 중요한 '문화 전쟁'이 일어나고 있고, 이것은 미국의 영혼을 위한 전쟁이다." 라고 부르짖으며 급변하는 문화 정체성의 위기 속에서 미국적인 전통을 지키고자 하였다. 이 문화 전쟁은 여러 다양한 논쟁을 함의하고 있었는데, 교목제도의 폐지, 교육기관에서의 다문화주의(multiculturalism) 커리큘럼 도입, 동성애자의 군복무, 낙태, 총기 소지 등의 허용 문제로 당시 미국의 교육계, 문화계뿐만 아니라 정치계, 입법부에서도 첨예한 대립 구도를 형성하였다. 미술계에서 가장 치열했던 문화 전쟁은 안드레 세라노(Andres Serrano)의 작품전과 ${\ll}$로버트 메플소프: 완벽한 순간(Robert Mapplethorpe: The Perfect Moment)전${\gg}$이 공공기금인 국립예술진흥기금(National Endowments for the Arts, NEA)의 지원을 받아 개최되는 것이 타당한 것이냐에 대한 논쟁에서 표출되었다. 이 두 전시를 기점으로 그 뒤로도 여러 미술 전시회와 음악회, 연극 등을 둘러싼 NEA 기금 지원과 관련한 분쟁은 한동안 계속된다. 이 글은 이러한 미술계 문화 전쟁의 발전 과정과 몇몇 논점에 초점을 맞추되, 세라노나 메플소프의 작품 자체를 분석하고 비평하는 글이 아님을 밝혀 둔다. 본 연구는 분쟁의 전개에 대한 상세한 기술적, 연대기적 조사보다는 그 발단과 전개 과정에서 몇 가지 핵심적인 사항들을 기술하고, 이 사항들이 암시하는 정치적, 미학적, 미술사적 시각의 충돌에 대해 지적하는 글이 될 것이다. 더 나아가 당시 이러한 논쟁이 미국 미술계에 의미하던 것, 미국 문화 전체에 의미하던 것은 과연 무엇인가에 대한 비평적 질문으로 글을 맺고자 한다.

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뉴미디어 환경에서 무용예술의 크로스오버 실현과 전파에 대한 연구 (Research on Cross-border Practice and Communication of Dance Art in the New Media Environment)

  • 장몽니;장일
    • 한국엔터테인먼트산업학회논문지
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    • 제13권1호
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    • pp.47-57
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    • 2019
  • 20세기 말, 뉴미디어 기술의 보급과 뉴미디어 예술이 대두됨에 따라, 무용은 시각예술과 신체언어예술로써 점점 더 풍부하고, 많은 변화의 특징을 갖게 되었다. 인터넷이 엄청난 속도로 발전하고 있는 오늘날의 뉴미디어 환경에서 수많은 서로 다른 분야(예로 들면, 영화 연극, 컴퓨터 기술, 디지털 예술 등)들이 그 공통성과 특징을 빌려 다양한 교호 창작을 함으로써 새로운 학문적 연구와 이론 모델이 생겨나고 있다. 각 분야의 크로스오버가 화제가 되면서 전통적인 댄스 퍼포먼스 형식도 새로운 돌파구를 찾고 있다. 이 글은 두 부분으로 나누어져 있는데, 첫 번째 부분은 영상 장치의 춤 공연예술에 대한 연구이며, 두번째 부분은 무용예술의 전파 가능성과 영향을 연구하는 것으로, 이 두 부분의 연구를 통해 뉴미디어 환경에서 무용예술의 크로스오버 실현과 전파에 본 연구의 내용이 활용되길 기대한다.

용융탄산엽형 연로전지에 있어서 새로운 형태의매니폴드케이싱에 의한 전해질 펌핑 방지에 관한 연구 (Prevention of the Electrolyte Pumping in the Molten Carbonate Fuel Cell by Means of the Improved Manifoldcasing)

  • 박상길;노창주
    • 대한전기학회논문지
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    • 제41권1호
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    • pp.95-106
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    • 1992
  • For commercial application of the MCFC, the life time of the MCFC should exceed 40,000 hours, But the life time of the state-of-the-art MCFC was limited to 15,000 hours. The main reasons of the life time limit can be classified as the deficiency of the electrolyte and cathode dissolution. It has been found that the electrolyte deficiency is caused by the continuous evaporation of the electrolyte. However a recent reaserch shows that an electrolyte pumping phenomenon, which implies, the migration of the electrolyte through the gasket material of the external gas manifold, is also the reason of the electrolyte deficiency. Due to the electrolyte pumping phenomenon, positive end cell of the stack suffers the electrolyte deficiency and negative end cell of stack is flooded with electrolyte. Therefore, the cell performance is degraded. The author invented a new manifoldcasing, which prevents the contact between the wet seal and the gasket of the manifold, and gives a complete elimination of an electrolyte pumping effect.

재앙적 예술과 그 도구화된 선별체계: 헌터 조너킨과 댄 퍼잡스키의 작품으로부터 (Catastrophic Art and Its Instrumentalized Selection System : From work by Hunter Jonakin and Dan Perjovschi)

  • 심상용
    • 미술이론과 현장
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    • 제13호
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    • pp.73-95
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    • 2012
  • In terms of element and process, art today has already been fully systemized, yet tends to become even more systemized. All phases of creation and exhibition, appreciation and education, promotion and marketing are planned, adjusted, and decided within the order of a globalized, networked system. Each phase is executed, depending on the system of management and control and diverse means corresponding to the system. From the step of education, artists are guided to determine their styles and not be motivated by their desire to become star artists or running counter to mainstream tendency and fashion. In the process of planning an exhibition, the level of artist awareness is considered more significant than work quality. It is impossible to avoid such systems and institutions today. No one can escape or be freed from the influence of such system. This discussion addresses a serious distortion in the selection system as part of the system connotatively called "art museum system," especially to evaluate artistic achievement and aesthetic quality. Called "studio system" or "art star system," the system distinguishes successful minority from failed absolute majority and justifies the results, deciding discriminative compensations. The discussion begins from work by Hunter Jonakin and Dan Perjovschi. The key point of this discussion is not their art worlds but the shared truth referred by the two as the collusive "art market" and "art star system." Through works based on their experiences, the two artists refer to these systems which restrict and confine them. Jonakin's Jeff Koons Must Die! is avideo game conveying a critical comment on authoritative operation of the museum system and star system. In this work, participants, whether viewer or artist, are destined to lose: the game is unwinnable. Players take the role of a person locked in a museum where artist Jeff Koons' retrospective is held. The player can either look around and quietly observe the works, which causes a game-over, or he can blow the classical paintings to pieces and cause the artist Koons to come out and reprimand the player, also resulting in a game-over. Like Jonakin, Dan Perjovschi's some drawings also focuses on the status of the artist shrunken by the system. Most artists are ruined in a process of competition to survive within the museum system. As John Burger properly pointed out, out of the art systems today, public collections (art museums) and private collections have become "something unbearable." The system justifies the selection system of art stars and its frame of reference, disregarding the problem of producing numerable victims in its process. What should be underlined above all else is that the present selection system seriously shrinks art's creative function and its function of generating meaning. In this situation, art might fall to the level of entertainment, accessible to more people and compromising with popularity. This discussion is based on assumption and consciousness on the matter that this situation might cause catastrophic results for not only explicit victims of the system but also winners, or ones defined as winners. The system of art is probably possible only by desire or distortion stemmed from such desire. The system can be flourished only under the economic system of avarice: quantitatively expanding economy, abundant style, resort economy in Venice and Miami, and luxurious shopping malls with up-to-date facilities. The catastrophe here is ongoing, not a sudden emergence, and dynamic, leading the system itself to a devastating end.

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부적응 행동 아동의 우울·불안 감소와 자아존중감 향상을 위한 미술치료 사례연구 (A Case Study of Art Therapy for Decrease in Depression and Anxiety and Improv in Self-esteem of maladaptive Behavior Child)

  • 이영환;정남주
    • 한국보육지원학회지
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    • 제5권2호
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    • pp.43-71
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    • 2009
  • 본 연구는 가정이나 학교생활에서의 부적응 행동 아동을 대상으로 미술치료를 실시하여 우울 및 불안 감소와 자아존중감 향상에 어떠한 효과가 있는지 알아보기 위한 것이었다. 연구대상은 J시 초등학교 1학년 여자 아동(만 7세)으로 주 2회, 50분씩 총 24회기 미술치료 프로그램을 적용하였으며, 치료 종결부분에 어머니-아동과 함께 6회기 미술치료를 실시하였다. 아동의 우울 및 불안 감소를 알아보기 위해 Kovacs와 Beak(1977)이 개발한 Children's Depression Inventory(CDI)를 조수철 이영식(1990)이 번안한 한국형 아동용 우울 척도와 자아존중감 향상을 알아보기 위해 Reynolds와 Richmond(1978)가 제작한 Revised Child Manifest Anxiety Scale(RCMAS)을 조수철 최진숙(1990)이 번안한 척도를 사용하였다 그리고 아동의 정서적인 평가를 위해 KHTP, KFD 그림검사를 사전-사후로 실시하여 분석하였으며, 프로그램 진행과정에서의 아동의 변화를 회기별로 분석하였다. 본 연구의 결과는 다음과 같다. 첫째, 미술치료가 아동의 우울 및 불안을 감소시키는데 효과가 있었다. 둘째, 미술치료가 아동의 자아존중감을 향상시키는데 효과가 있었다. 셋째, 아동의 KHTP, KFD 그림검사에서는 긍정적으로 정서적 안정이 변화되었으며, 가족의 소속감 응집력이 강화되어 친밀한 가족으로 변화하였다. 넷째, 회기별 미술치료 프로그램 진행과정에서 아동의 우울 및 불안이 감소되고 자아존중감이 향상되었다. 이상의 연구결과를 통해 미술치료가 부적응 행동 아동의 우울 및 불안을 감소시키고 자아존중감을 향상시키는데 긍정적인 효과가 있음을 알 수 있었다.

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Deep Facade Parsing with Occlusions

  • Ma, Wenguang;Ma, Wei;Xu, Shibiao
    • KSII Transactions on Internet and Information Systems (TIIS)
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    • 제16권2호
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    • pp.524-543
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    • 2022
  • Correct facade image parsing is essential to the semantic understanding of outdoor scenes. Unfortunately, there are often various occlusions in front of buildings, which fails many existing methods. In this paper, we propose an end-to-end deep network for facade parsing with occlusions. The network learns to decompose an input image into visible and invisible parts by occlusion reasoning. Then, a context aggregation module is proposed to collect nonlocal cues for semantic segmentation of the visible part. In addition, considering the regularity of man-made buildings, a repetitive pattern completion branch is designed to infer the contents in the invisible regions by referring to the visible part. Finally, the parsing map of the input facade image is generated by fusing the results of the visible and invisible results. Experiments on both synthetic and real datasets demonstrate that the proposed method outperforms state-of-the-art methods in parsing facades with occlusions. Moreover, we applied our method in applications of image inpainting and 3D semantic modeling.

Wide bandgap III-nitride semiconductors: opportunities for future optoelectronics

  • Park, Yoon-Soo
    • 한국결정성장학회지
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    • 제12권1호
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    • pp.11-20
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    • 2002
  • The world at the end of the $20^{th}$ Century has become "blue" Indeed, this past decade has witnessed a "blue rush" towards the development of violet-blue-green light emitting diodes (LEDs) and laser diodes (LDs) based on wide bandgap III-Nitride semiconductors. And the hard work has culminated with, first, the demonstration of commercial high brightness blue and green LEDs and of commercial violet LDs, at the very end of this decade. Thanks to their extraordinary properties, these semiconductor materials have generated a plethora of activity in semiconductor science and technology. Novel approaches are explored daily to improve the current optoelectronics state-of-the-art. Such improvements will extend the usage and the efficiency of new light sources (e.g. white LEDs), support the rising information technology age (e.g. high density optical data storage), and enhance the environmental awareness capabilities of humans (ultraviolet and visible photon detectors and sensors). Such opportunities and many others will be reviewed in this presentation.

유한요소법(FEM)과 제어알고리즘이 결합된 기법을 이용한 선형 유도전동기(LIM)의 동특성 해석 (Dynamic Characteristic Analysis of LIM Using Coupled FEM and Control Algorithm)

  • 전수진;박성준;이중호
    • 대한전기학회:학술대회논문집
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    • 대한전기학회 2005년도 제36회 하계학술대회 논문집 B
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    • pp.1086-1088
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    • 2005
  • It is necessary to modify the state-of-the-art of vector control theory, because of the phase asymmetry(static end effect) in the Linear Induction Motor(LIM). The dynamic characteristic analysis method of the vector controlled LIM using coupled FEM and control algorithm taking into account the movement is proposed. The focus of this paper is the analysis relative to phenomena of static end effect due to the motor structure. To prove the propriety of the proposed method, the Digital Signal Processor(DSP) installed experimental devices are equipped and the experiment is performed.

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디지털 시대의 퓨전문화와 퓨전디자인에 관한 연구 (A Study on Fusion Culture and Fusion Design in the Digital Era)

  • 유수연
    • 한국실내디자인학회논문집
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    • 제25호
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    • pp.61-67
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    • 2000
  • The goals and meanings of this papers are set up to analyse the trend of Design immerged in 21st century with studying Fusion culture which is related with Digital concept that is the most spot-lighted in 21st century and summarizing the effects of this tendency given to Design. We are experiencing Digital Revolution which leads us from Analog Society to Digital society. Also, this means that New Millenium starts with characteristics of [End of Century]. I focus on the concept of Fusion-design, in the view of Art-Nouveau and Post-Modernism which came over the end of 19th century and the beginning of 20th century. Furthermore, I define the Fusion-design of Digital era and find the way that design of 21st century develops.

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