• The Bulletin of The Korean Astronomical Society
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• v.28 no.2
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• pp.100-100
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• 2003

• Bulletin of the Korean Chemical Society
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• v.35 no.1
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• pp.316-318
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• 2014

• Archives of Pharmacal Research
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• v.22 no.4
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• pp.435-436
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• 1999

Total synthesis of ($\pm$)-homoepibatidine (2), which contains the 8-azabicyclo[3.2.1] octane ring system, was achieved by using palladium-catalyzed Heck-type coupling reaction from 3.

• Proceedings of the PSK Conference
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• 2003.04a
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• pp.239.1-239.1
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• 2003

The vanilloid receptor VR has attracted great interest as a sensory transducer for capsaicin. protons, and heat. and as a therapeutic target. On the basis of the previous studies on vanilloid agonists and antagonists. we have looked for non-vanilloid VR antagonists by developing ideal vanilloid equivalents, which might provide the perfect analgesic effects without the side effects caused by vanilloid receptor agonists. (omitted)

• The Bulletin of The Korean Astronomical Society
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• v.35 no.1
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• pp.65.2-65.2
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• 2010

We present a result of $^{13}CO$(1-0) survey toward the Outer Galactic Plane using the multi-beam receiver system recently installed on the 14 m telescope at Taeduk Radio Astronomy Observatory(TRAO). Our first target region is from $l=108^{\circ}$ to $113^{\circ}$ and $b=-1^{\circ}$ to $+1^{\circ}$, and some extended regions are included where emission is still arising. All data are on 50" grid. Velocity resolution is 0.63 km/sec, and the total velocity range is from -150 km/sec to 100 km/sec. A total of 40,000 spectra were obtained. The rms noise is about 0.2 K per channel for unsmoothed raw data. We will present a few initial results of the survey database.

• Proceedings of the Korean Magnestics Society Conference
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• 2012.05a
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• pp.28-28
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• 2012

• 대한방사선방어학회:학술대회논문집
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• 2011.11a
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• pp.194-195
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• 2011

• Proceedings of the Korean Vacuum Society Conference
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• 2009.08a
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• pp.192-192
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• 2009

• Journal of the Korean Society of Fisheries and Ocean Technology
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• v.50 no.4
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• pp.502-510
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• 2014

This study aimed to analyze the relationship between catch amount and market price of sandfish for improvement of fishing revenues and effective fisheries management. By estimating the sandfish price function by fishery, the study tried to investigate changes of prices by catch amount as well as changes of fishing revenues by catch amount and price. Results showed that time series data on catch and price were estimated to be non-stationary from unit root tests, but long-term equilibrium relations between catch amount and price were found from a cointegration analysis. Results of regression analyses indicated that the catch amount would have negative impacts on prices of sandfish in both coastal gillnet and danish seine fisheries.

• Journal of the Korean Operations Research and Management Science Society
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• v.37 no.4
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• pp.197-209
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• 2012

This paper studies an emergency service vehicle location problem, where minimum reliability level pre-specified at each demand point is assured. Several models are suggested depending on the busy fraction, which is the time proportion of unavailability for the ambulances. In this paper a new model on computing the busy fraction is suggested, where it varies depending on the distance between the demand point and ambulances, hence it may respond the more realistic situation. The busy fraction for the ambulance location determined by the optimization model is computed by the simulation, and updated through the iterative procedure. It has been shown that the performances of the solutions obtained by the algorithm suggested for the instances appeared in the literature.