• 제목/요약/키워드: ANA

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하이퍼큐브와 계층적 Folded 하이퍼큐브 사이의 시뮬레이션 알고리즘 (Simulation Algorithms Between Hypercube ana Hierarchical Folded Hypercube)

  • 이형옥;이병만
    • 한국정보처리학회:학술대회논문집
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    • 한국정보처리학회 2000년도 추계학술발표논문집 (상)
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    • pp.637-640
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    • 2000
  • 본 논문에서는 하이퍼큐브보다 망비용이 개선된 HFN(n,n)과 2n-hypercube 사이의 임베딩을 분석한다. 2n-hypercube를 HFN(n,n)에 연장율 3에 임베딩 가능함을 보이고, HFN(n,n)을 2n-hypercube에 임베딩하는 비용이 O(n)임을 보인다.

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합성보의 최적설계 프로그램 개발 (Development of Optimization Design Programs for Composite Beams)

  • 구민세;김긍환;유영찬
    • 한국전산구조공학회:학술대회논문집
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    • 한국전산구조공학회 1990년도 가을 학술발표회 논문집
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    • pp.91-94
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    • 1990
  • The object of this study is to develop computer programs with which ordinary engineers can analyse or design steel-concrete composite teams using optimization technique. Various design ana construction techniques which could maximize load carrying capacities and control concrete tension cracks effectively are studied and included in the programs. Analysis results show that proposed construction techniques can reduce steel weight by about 10%∼20% compared with ordinary composite beam. Concrete tensile stresses can also be controlled affectively by the suggested techniques.

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아나플라즈마병(病)에 관(關)한 연구(硏究) 제(第) II 보(報) 한우(韓牛)에서 Anaplasma centrale 분리(分離) (Isolation of Anaplasma centrale from Korean Cattle)

  • 전영
    • 대한수의학회지
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    • 제18권1호
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    • pp.19-22
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    • 1978
  • In order to isolate and identify Anaplasma bodies, two dairy cattle were inoculated with the whole blood of Korean cattle reacted to capillary tube agglutination test (Ana-test). The results obtained are as follows: 1. In the infected dairy cattle, Anaplasma bodies were first detected between 30 to 40 days post infection. 2. The isolates were identified as Anaplasma centrale on the basis of morphology of infected anaplasma bodies in erythocytes.

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Rosen형 압전 트랜스포머의 집중등가회로를 사용한 승압비 및 효율 해석 (Voltage Gain and Efficiency Ana1ysis of Piezoelectric Transformer using Lumped Constant Equivalent Circuit)

  • 김만성;류주현;정회승;박창엽;정영호
    • 한국전기전자재료학회:학술대회논문집
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    • 한국전기전자재료학회 1998년도 춘계학술대회 논문집
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    • pp.183-189
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    • 1998
  • In this paper, The load characteristics on the voltage gain and efficiency were analyzed sing an lumped constant equivalent circuit of the piezoelectric transformer. These analytical results are confirmed by experiments. Theoretical values of voltage gain were nearly constant with experimental ones. However, It was shown that theoretical values of efficiency had higher values than experimental ones.

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다구찌 방법을 이용한 알루미늄 배선덕트의 유도노이즈(잡음)측정에 관한 연구 (A study on the Induction Noise Measurement of Al wiring Duct Using Taguchi Method)

  • 홍석묵;조용욱;박명규
    • 산업경영시스템학회지
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    • 제24권67호
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    • pp.61-68
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    • 2001
  • A study to analyze and solve problems of multi wire installation duct experiment has presented in this paper. We have taken Taguchi's parameter design approach, specifically orthogonal array, and determined the optimal levels of the selected variables through ana1ysis of the experimental results using S/N ratio.

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MPCVD에 의한 다이아몬드 박막의 결정구조 해석 (Crystal Structure Ana1ysis of the Diamond Films Grown by MPCVD)

  • 원종각;김종성;흥근조;권상직
    • 한국전기전자재료학회:학술대회논문집
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    • 한국전기전자재료학회 1999년도 추계학술대회 논문집
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    • pp.391-394
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    • 1999
  • The diamond thin films are deposited on silicon using MPCVD(Microwave Plasma Chemical Vapor Deposition) method at various deposition microwave power and time. Diamond is deposited with 100 sccm H$_2$ and 2 sccm CH$_4$ by MPCVD. The crystallinity of diamond thin films were increased with increase of microwave power. The growth rate of diamond thin films were increased with increase of time.

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동기정류기를 이용한 Two Transistor Forward 컨버터에 관한 연구 (A Study on the Two Transistor Forward Converter using Synchronous Rectifier)

  • 배진용;김용;권순도;이규훈;조규만
    • 대한전기학회:학술대회논문집
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    • 대한전기학회 2003년도 하계학술대회 논문집 B
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    • pp.1163-1165
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    • 2003
  • This paper presents the TTFC(Two Transistor Forward Converter) using Synchronous Rectifier. The principle of operation, feature ana design considerations are illustrated and verified through the experiment with a 200W 100kHz MOSFET based experimental circuit.

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