• Bulletin of the Korean Chemical Society
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• v.20 no.3
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• pp.267-268
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• 1999

• Korean Journal of Head & Neck Oncology
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• v.34 no.2
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• pp.11-15
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• 2018

Background/Objectives: The efficacy of radiotherapy alone versus chemoradiotherapy has been studied in patients with T2N0M0 laryngeal squamous cell carcinoma. Materials & Methods: Thirty nine patients with newly diagnosed T2N0M0 laryngeal squamous cell carcinoma were treated with either radiotherapy(RT group, 66-70Gy) or chemoradiotherapy(CRT group, cisplatin based concurrent chemoradiation with or without 2 cycles induction chemotherapy including cisplatin, $5-FU{\pm}$ docetaxel / radiation therapy same with above mentioned). The mean follow-up was 73.5 months. Results: The overall survival (OS), disease specific survival (DSS), disease free survival (DFS), and larynx preservation survival (LPS) at 5 years were 70%, 79%, 67%, and 71%. The complete response rate was 82.4% in RT group, and was 95.5% in CRT group. OS (57% vs 80%), DSS (69% vs 86%), DFS (52% vs 77%), and LPS (63% vs 77%) at 5 years were higher in CRT group than RT group, but it was not statistically significant. In subsite analysis, CRT group tends to improve DFS, compared to RT group, in glottic cancer (p=0.06). The toxicities were tolerable and no fatal case was observed in both groups. Conclusion: Chemoradiotherapy is effective as primary therapy for T2 laryngeal squamous cell carcinoma and showed manageable treatment induced toxicity.

• KOREAN POULTRY JOURNAL
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• v.38 no.8 s.442
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• pp.78-79
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• 2006

지난 11일 전남 무안군 소재 한국양계농협 목포계란직판장에서는 광주전남지회 목포 채란지부 현판식이 거행되었다. 이 자리에는 윤한성 광주전남도지회장을 비롯, 이영재 한국양계농협 조합장, 윤재섭, 김재균 전 광주전남축협조합장 및 회원들이 참석한 가운데 제2의 목포채란지부의 탄생을 축하해주었다.

• Bulletin of the Korean Chemical Society
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• v.17 no.11
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• pp.1000-1004
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• 1996

A random walk simulation was used to determine the triplet exciton density and annihilation rate for a two dimensional lattice of naphthalene choleic acid with small amount of β-methylnaphthalene (BMN). The results demonstrate that energy transfer efficiency (α) increases as density increases and the annihilation begins to become significant at triplet exciton densities higher then 10-3/sites. Another simulation was carried out to determine annihilation rate and unimolecular decay rate in the absence of BMN. The results indicate that the annihilation rate is equal to the unimolecular decay rate at the density of 1.2×10-3/sites.

• Bulletin of the Korean Chemical Society
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• v.17 no.4
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• pp.376-379
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• 1996

The bulk photopolymerization of methacrylic acid (MA) with phenylsilane was performed to produce poly(MA)s containing phenylsilyl moiety presumably as an end group. It was found that while the polymerization yields and intrinsic viscosities decreased, the TGA residue yields and the relative intensities of SiH IR stretching bands increased with increasing molar ratio of phenylsilane over MA. The phenylsilane seemed to significantly influence on the photopolymerization as both chain initiation and chain transfer agents.

• Proceedings of the Korean Society of Crop Science Conference
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• 2019.09a
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• pp.65-65
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• 2019

• Bulletin of the Korean Chemical Society
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• v.18 no.4
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• pp.444-447
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• 1997

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2020.10a
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• pp.50-51
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• 2020

• Proceedings of the Korean Institute of Landscape Architecture Conference
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• 2021.10a
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• pp.113-114
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• 2021

• Journal of the Korean Society of Radiology
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• v.82 no.4
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• pp.971-976
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• 2021

Phyllodes tumors of the breast are relatively rare fibroepithelial tumors that account for less than 1% of primary breast neoplasms. Phyllodes tumors have epithelial and stromal components and they originate from the periductal stroma. They are classified as benign, borderline, or malignant. Carcinomatous differentiation of the epithelial components of phyllodes tumors is rare, and their imaging features have not been accurately described. Herein, we report a rare case of invasive ductal carcinoma originating from a borderline phyllodes tumor in a 21-yearold female with radiologic and pathologic findings.