• Publications of The Korean Astronomical Society
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• v.1 no.1
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• pp.9-12
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• 1984

Using King's model, we derived the dynamical masses of six globular clusters. The masses of clusters were calculated from the dynamical length parameters combined with the central velocity dispersion. The dynamical masses are all in the range from $2.5{\times}10^{5}M_{\odot}$ to $1.4{\times}10^{5}M_{\odot}$. The $(M/L_v)_{\odot}$, values lie between 1.0 and 1.2, which are typical for galactic clusters.

• 대한핵의학회:학술대회논문집
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• 2004.11a
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• pp.401.1-401.1
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• 2004

• Proceedings of the Korea Air Pollution Research Association Conference
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• 2008.04a
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• pp.314-315
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• 2008

• 대한예방의학회:학술대회논문집
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• 2005.10a
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• pp.107-124
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• 2005

• Proceedings of the Korean Nuclear Society Conference
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• 2004.10a
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• pp.879-880
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• 2004

• Proceedings of the Korean Operations and Management Science Society Conference
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• 2004.05a
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• pp.197-200
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• 2004

기존의 제어실 정보표시는 계통 및 기기정보를 바탕으로 하는 사건중심의 나열식 정보표시체계를 가지므로써 운전원이 표시되는 정보를 검색하고 판단하기까지는 많은 정신적 부담이 있었으며 이로 인한 운전오류가 많이 발생하였다. 이에 따라 본 논문은 일체형원자로(SMART:System-integrated Modular Advanced ReacTor) 제어실에서 운전원이 감독자 기능을 지원할 수 있도록 운전원이 쉽고 빠르게 필요한 운전정보를 검색하여 필요한 조치를 취할 수 있는 정보체계를 제안한다.

• 대한핵의학회:학술대회논문집
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• 2003.11a
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• pp.26.2-26.2
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• 2003

• Bulletin of the Korean Space Science Society
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• 1999.09a
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• pp.34-34
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• 1999

No Abstract, See Full Text

• Journal of Astronomy and Space Sciences
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• v.8 no.1
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• pp.25-51
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• 1991

The spectra of 31 Cygni were taken at the Asiage Observatory in Italy. Reduction was made using the 2nd and 4th order non-linear least square method. Spectral lines which were relatively sharp or strong were identified within the wavelength regions from 3800 to 5100$AA$. Radial velocities and equivalent widths were calculated from the Gaussian Fitting Method for this star. The measured mean radial velocity of 31 Cygni is + 0.5km/sec.

• Bulletin of the Korean Space Science Society
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• 2006.04a
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• pp.52-52
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• 2006