• (The)Study of the Eastern Classic
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• no.33
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• pp.231-252
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• 2008

This study is to investigate on focus of his political position change to build up his the real form about Park je sang(朴堤上) who had taken an active part within Shila nulgi king(訥祗王) period on base of previous park je sang' study results. that is, this study took attention about excellent capability by diplomat who had shown his diplomatic ability in complicated and international fields of three countries, and about process of entrance on central political fields by private capability in sap lang(?良) district in relation with building up the real form of park je sang. As result, by means of few investigations about park je sang who had taken an active part, we looked into process how local power man in sap lang(?良) district had built up his position to jin-gol(眞骨) status with strategic location of sap lang(?良) district on shila history within Shila nulgi king period. I think that we found valuable means from figures of a district society in process how Shila had grown with a country of centralizing power.

• Proceedings of the Korean Radioactive Waste Society Conference
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• 2006.11a
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• pp.303-304
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• 2006

• 한국ITS학회:학술대회논문집
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• 2004.11a
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• pp.360-364
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• 2004

• Journal of Korean Neurosurgical Society
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• v.30 no.9
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• pp.1130-1133
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• 2001

Athke's cleft cysts are believed to be derived from remnants of Rathke's pouch, a dorsal invagination of the stomodeum. Although these cysts are characteristically small, asymptomatic and intrasellar in location, they occasionally provoke symtoms with enlargement to compress surrounding structures. It is characteristically lined by stratified squamous epithelium with keratinization on a layer of connective tissue. The cells of the anterior pituitary lobe, from which pituitary adenomas develop, are also formed by the proliferation of the anterior wall of Rathke's pouch. Thus, Rathke's cleft cyst and pituitary adenomas are considered to have a common ancestry. We report a rare case in which the preoperative diagnosis was pituitary adenoma, but the pathologic diagnosis was a combination of a Rathke's cleft cyst and a coincidental pituitary adenoma.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2003.05c
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• pp.79-82
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• 2003

a-Se film is known as promising medical X-ray detector material but a-Se as dopanted Tellurium is not available in X-ray detectors. a-Se thick film was grown by vacuum thermal evaporator to $3{\mu}m$ thickness. The characteristics of thick films were analyzed by XRD, U-V Meter, and SEM measurements. Te composition is 0.1, 0.3, 0.5, 0.7g. This paper is fundmental data for phosphor layer's essential parameter that selenium have absorption wavelength along to various Te concentration rate.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2003.11a
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• pp.412-414
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• 2003

This paper is about research of scintillator layer, which is used for Hybrid method to increase electric signals in a-Se, the material of Direct method. In case of the thermal evaporation, CsI has column structure which is an disadvantage as scintillator. But it decreases scattering of incident X-ray, has better Light output intensity than other scintillation materials. CsI was made by Thermal evaporation. The Doping material, Na, 0.1, 0.3, 0.5, 0.7g were added in each sample. Analysis of absorbed wavelength, PL(Photoluminescence), Light output intensity, SEM, and XRD analysis were performed to analyze optical characteristics. Doping rate of CsI:Na to use as scintillation layer in a-Se based detector could be optimized.

• 대한두경부종양학회:학술대회논문집
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• 2005.11a
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• pp.217-217
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• 2005

• Bulletin of the Korean Space Science Society
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• 2001.04a
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• pp.57-57
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• 2001

• Journal of Applied Biological Chemistry
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• v.50 no.2
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• pp.101-103
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• 2007

• Proceedings of the Korean Radioactive Waste Society Conference
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• 2011.05a
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• pp.289-290
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• 2011