• Title/Summary/Keyword: hwa-byung

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장석순(張錫純)의 학술사상에 관한 연구 (A Study of the Academic Perspective of Chang Seok Sun)

  • 우호;박현국
    • 동국한의학연구소논문집
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    • 제7권1호
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    • pp.1-32
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    • 1998
  • 청말 중서의회통파인 장석순의 의학사상을 "의학충중참서록"를 중심으로 정리하였다. 고전을 철처히 이해하여 동양의학의 이론을 바탕으로 서양의학을 접목시켜 장점을 취하고 단점을 보완하려고 노력하였다. 그의 의학적인 이론으로는 대기론, 기화론, 간병론, 화어법 등이 있고, 상한론과 온병학의 통합을 주장하고 내과병증에 다양한 방법을 제시하였다.

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Error Forecasting Using Linear Regression Model

  • Ler, Lian Guey;Kim, Byung-Sik;Choi, Gye-Woon;Kang, Byung-Hwa;Kwang, Jung-Jae
    • 한국습지학회지
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    • 제13권1호
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    • pp.13-23
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    • 2011
  • In this study, Mike11 will be used as the numerical model where a data assimilation method will be applied to it. This paper aims to gain an insight and understanding of data assimilation in flood forecasting models. It will start with a general discussion of data assimilation, followed by a description of the methodology and discussion of the statistical error forecast model used, which in this case is the linear regression. This error forecast model is applied to the water level forecast simulated by MIKE11 to produced improved forecast and validated against real measurements. It is found that there exists a phase error in the improved forecasts. Hence, 2 general formula are used to account for this phase error and they have shown improvement to the accuracy of the forecasts, where one improved the immediate forecast of up to 5 hours while the other improved the estimation of the peak discharge.

Neospora caninum 국내 분리주의 경시적 변화 (Sequential pathologic change of Korean Neospora caninum isolates in mice)

  • 배진선;김재훈;이중근;이병천;최양규;현병화;김대용
    • 대한수의학회지
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    • 제40권1호
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    • pp.145-152
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    • 2000
  • This study was performed to study the sequential clinical and pathologic changes of Korean isolate KBA-2 of Neospora caninum in SCID mice following intraperitoneal infection. Also the results of PCR and in vitro isolation was compared during the study. The infection appears to be disseminated hematogenously, when the infection was chased every 3days up to 21 days following infection. The PCR method was determined to be more effective than in vitro isolation regarding early detection of the organism follwing infection.

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Silicon field emission arrays coated with a $CoSi_2$ layer grown by reactive chemical vapor deposition

  • Han, Byung-Wook;Rhee, Hwa-Sung;Ahn, Byung-Tae;Lee, Nam-Yang
    • 한국정보디스플레이학회:학술대회논문집
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    • 한국정보디스플레이학회 2000년도 제1회 학술대회 논문집
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    • pp.131-132
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    • 2000
  • We prepared Si emitters coated with a MOCVD $CoSi_2$ layer to improve the emission properties. The $CoSi_2$ layer was grown on Si field emitters in situ by reactive chemical-vapor deposition of cyclopentadienyl dicarbonyl cobalt at 600 ${\sim}$ $650^{\circ}C$. The $CoSi_2$ coated field emitters showed enhanced emission properties of current-voltage characteristics, which were due to the increase of emitting area from Fowler-Nordheim plot. And the emission current fluctuation decreased due to the chemically stable surface properties of $CoSi_2$.

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600W급 Consequent Pole Type IPMSM 설계 및 특성 비교 (The Design and Characteristics Comparison of 600W Class Consequent Pole Type IPMSM)

  • 김규화;박병준;김용태;김규탁
    • 전기학회논문지
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    • 제67권8호
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    • pp.1040-1046
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    • 2018
  • The Permanent Magnet Synchronous Motor(PMSM) has various advantages. However, new types of research have been carried out because of rising prices of materials for rare earth magnets used in PMSM and also unstable supply. In this paper, we propose Consequent Pole(CP) type IPMSM for magnet reduction. The shape of CP type IPMSM stator was same with Basic model IPMSM. The design of the rotor shape was proceeded that CP type IPMSM achieved the same output as the basic model IPMSM. Finally, the selected model and IPMSM were compared and discussed.

Effect of the Front Dielectric Layer on the Efficacy of the Plasma Display Panel

  • Moon, Won-Seok;Oh, Jin-Mok;Seo, Byung-Hwa;Lee, Sung-Wook;Byun, Na-Mi;Cho, Yun-Hui;Ryu, Byung-Gil;Kim, Sung-Tae
    • 한국정보디스플레이학회:학술대회논문집
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    • 한국정보디스플레이학회 2009년도 9th International Meeting on Information Display
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    • pp.31-34
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    • 2009
  • We investigated the effect of relative dielectric constant of front dielectric layer on the efficacy of plasma display panel. Dielectric materials with relative dielectric constant of around 6 and 7 were developed. When the front dielectric layer had a low relative dielectric constant, power consumption decreased more than luminance did. And it led to efficacy enhancement. However, the minimum sustain voltage increased.

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Ramsay Hunt Syndrome 환자를 대황치자황백병(大黃梔子黃栢餠)과 용담사간탕가미(龍膽瀉肝湯加味)로 치료한 치험1례 (One case of Ramsay Hunt Syndrome which were treated with Daewhangchijahwangbaeg-byung(大黃梔子黃栢餠) and Yongdamsagantang-gami(龍膽瀉肝湯加味))

  • 임은경;이윤재;황상일;백동기;홍석훈;김송백;윤종민;양경석;최덕화;신선호
    • 대한한방내과학회지
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    • 제24권2_4호
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    • pp.1007-1013
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    • 2003
  • Ramsay Hunt Syndrome is caused by infection of herpes zoster and associated with otalgia, herpetic eruptions, facial palsy, trigerminal pain and cochleovestibular dysfunction such as deafness, tinnitus, vertigo and so on. A 60-year old female, who has tinnitus, peripheral facial palsy, deafness, vertigo, postauricular pain and herpetic eschar, had been admitted to Wonkwang University Oriental Jeonju Medicine Hospital. We treated this patient with Daehwangchijahwangbaeg-byung and Yongdamsagantang-gami, and the patients showed improvement in the symptoms. So we describe the process and contents about the way the patient was cured.

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