• 제목/요약/키워드: Ren

검색결과 1,114건 처리시간 0.033초

독맥경과 임맥경에 대한 심층해부학 (Intensive Anatomical Studies on the Du Channel and the Ren Channel)

  • 김수명
    • 혜화의학회지
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    • 제12권2호
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    • pp.199-225
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    • 2004
  • For the purpose of experimental and clinical studies on the 14 channels and collaterals, we performed an inquiry on the anatomical mapping of neronal, circulatory and muscular networks in the human body which possibly correspond to the major pathway of Du channel and Ren channel known to be critical for overall controlling and mediating 12 regular channel connections. The theoretical background of this analysis was based on the oriental medicinal treatises which described acu-points and related anatomical informations. We suggest that rearrangement methodology for the 12 regular channels as described here may be applied to other 12 regular channels and to develop the new concept on the elucidation of the medical efficacy based on precise anatomical localization of channels and collaterals as well as the meridian points. It is proposed that interdisciplinary studies between oriental and western medicine are critical for more efficient achievement.

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스마트 카드를 이용한 익명성을 제공하는 방송 콘텐츠 암호화 키 교환 프로토콜 (A Key Agreement Protocol with User Anonymity for Content Transmission Using Smart Card)

  • 황병희;김범한;이동훈
    • 한국방송∙미디어공학회:학술대회논문집
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    • 한국방송공학회 2008년도 동계학술대회
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    • pp.47-50
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    • 2008
  • 인터넷과 같이 안전하지 않은 네트워크 환경에서 도청은 손쉽게 일어난다. 또한 수신자가 누구인지 알아내기가 쉽다. 이러한 환경에서 정당한 수신자에게 방송 콘텐츠를 안전하게 제공하면서 익명성을 제공하기 위해서는 서버와 수신자 사이에 익명성을 제공하는 키 교환이 필요하다. 스마트 카드를 이용한 익명성을 제공하는 키 교환 프로토콜은 이러한 요건을 충족시킨다. 스마트 카드를 이용한 방법은 여러 가지가 존재하나 이 논문에서는 Kumar Mangipudi 가 제안한 sika프로토콜을 향상시킨 Ren-Chiun Wang의 프로토콜을 알아보고, 취약점을 분석한다. 마지막으로 취약한 점을 보완한 프로토콜을 제안하고 제안한 프로토콜의 안전성을 분석한다. 제안하는 프로토콜은 Ren-Chiun Wang의 프로토콜보다 안전성 측면에서 향상되었다.

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Ren$\'{e}$ 95 초내영 합금 분말을 이용한 열간 정수압 성형 및 성형 조건에 따른 미세조직 변화 (HIP Consolidation and Effect of Process Variables on Micristructure for Ren$\'{e}$ 95 Superalloy Powders)

  • 표성규
    • 한국분말재료학회지
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    • 제6권2호
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    • pp.152-162
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    • 1999
  • The present study is concerned with the effect of PM process variables on the microstructure by using atomized superalloy powders. It is suggested that the inhomogeneity of composition is strongly dependent on the process variables. The contents of segregation elements of plasma rotating electrode process (PREP) powders are larger than those of Ar atomization (AA) powders. As HIP treatment temperature in-increases, the secondary phases on the prior particle boundaries (PPB) have continuous,uniform distribution and high density, but the amount of PPB decreases suddenly at 1150$^{\circ}$C. Segregated phases on the PPB are identified to be MC type carbide. Brittle MC type carbides on the PPB provide fracture initiation sites and preferred fracture path, thereby leading to intergranular type brittle fracture.

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유의(儒醫) 의학의 사상적 특성 (A study on the thought character of Cofucian medicine)

  • 성호준;윤창열
    • 혜화의학회지
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    • 제16권2호
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    • pp.13-23
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    • 2007
  • This study is the contents regarding the thought quality of Rui-Yi(儒醫) medical science. I shared this subject a lot with three branches and i analyzed. The thought ground of the Rui-Yi(儒醫) is the Ren(仁). Them applied meaning of human medically. This became the basic idea of Chinese medical science. The practice of mind the place did with focus of studying abroad. The Rui-Yi(儒醫) it applied with ground of the medical objection. The Zhi-zhong-he(致中和) from medical science explains with the Yin-Yang(陰陽), the principal is a possibility of searching from the iching-study(易學).

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