29 research outputs found

    ์ค‘์‹ฌ์ฒด ๋‹จ๋ฐฑ์งˆ์ธ CEP135์™€ CEP215์˜ ๊ธฐ๋Šฅ์— ๊ด€ํ•œ ์—ฐ๊ตฌ

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    Thesis(doctors) --์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์ƒ๋ช…๊ณผํ•™๋ถ€,2009.8.Docto

    Applications of Spectral Finite Element Method for vibration analysis of sandwich plate with viscoelastic core

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    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ) --์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์กฐ์„ ํ•ด์–‘๊ณตํ•™๊ณผ, 2009.2.Maste

    ๊ณ ๊ฐ์š”๊ตฌ์™€ ํŠนํ—ˆ์ •๋ณด๋ฅผ ํ™œ์šฉํ•œ ๊ธฐ์ˆ ๊ธฐํš ๋ฐฉ๋ฒ•๋ก  : ๊ธฐ์ˆ ๋กœ๋“œ๋งต ๊ธฐ๋ฒ•์„ ์ค‘์‹ฌ์œผ๋กœ

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    Thesis(doctor`s)--์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์‚ฐ์—…๊ณตํ•™๊ณผ,2007.Docto

    Furlow ๊ตฌ๊ฐœ์„ฑํ˜•์ˆ ํ›„ ์–ธ์–ด๋ฐœ๋‹ฌ์— ๊ด€ํ•œ ์žฅ๊ธฐ ์ถ”์  ๊ด€์ฐฐ ๊ฒฐ๊ณผ

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    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ)--์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์˜ํ•™๊ณผ ์„ฑํ˜•์™ธ๊ณผํ•™์ „๊ณต,2002.Maste

    ๋‹ค ์˜์—ญ ์ฃผํŒŒ์ˆ˜ ๋ฐœ์ƒ ohmic heating system์˜ ์„ค๊ณ„ ๋ฐ ๋ฐ˜๊ณ ์ฒด gel ์‹ํ’ˆ๊ณผ ์–ผ์Œ์˜ ์„ ํƒ์  ๋ถ€๋ถ„ ๊ฐ€์—ด๋ฐฉ๋ฒ•

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    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ)--์„œ์šธๅคงๅญธๆ ก ๅคงๅญธ้™ข :้ฃŸๅ“ๅทฅๅญธ็ง‘,1997.Maste

    ๋‹คํ˜ˆ๊ด€ ๊ด€

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    Dept. of Medicine/์„์‚ฌ[ํ•œ๊ธ€]๊ด€์ƒ๋™๋งฅ์งˆํ™˜์˜ ์ค‘์žฌ์  ์น˜๋ฃŒ๋กœ ๊ด€์ƒ๋™๋งฅ ํ˜‘์ฐฉ ๋ถ€์œ„์˜ ์Šคํ…ํŠธ ์‚ฝ์ž…์ˆ ์ด ๋ณดํŽธํ™”๋˜์—ˆ๊ณ , sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ์˜ ์‹œ์ˆ ์˜ ๋„์ž…์œผ๋กœ ์žฌํ˜‘์ฐฉ์œจ์„ ํš๊ธฐ์ ์œผ๋กœ ๊ฐ์†Œ์‹œ์ผฐ๋‹ค. sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ์˜ ์‹œ์ˆ ์€ ๋งค์šฐ ๋‚ฎ์€ ์žฌํ˜‘์ฐฉ์œจ์—๋„ ๋ถˆ๊ตฌํ•˜๊ณ , ๊ณ ๊ฐ€์˜ ์‹œ์ˆ ๋น„ ๋ถ€๋‹ด๊ณผ ๋ถ€์ž‘์šฉ์œผ๋กœ ์ธํ•ด ๋‹คํ˜ˆ๊ด€ ์งˆํ™˜์—์„œ ์ „์ ์œผ๋กœ sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ๋ฅผ ์‹œ์ˆ ํ•˜๋Š” ๋ฐ์— ์–ด๋ ค์›€์ด ์žˆ์–ด ์ ์ ˆํ•œ ๋Œ€์ฑ…์ด ํ•„์š”ํ•˜๋‹ค. ๋ณธ ์—ฐ๊ตฌ์—์„œ๋Š” ๋‹คํ˜ˆ๊ด€ ๊ด€์ƒ๋™๋งฅ์งˆํ™˜ ํ™˜์ž์—์„œ์˜ sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ์™€ ๋™์‹œ์— ์‹œ์ˆ ๋œ cobalt-chromium BMS์˜ ์˜ˆํ›„ ๋ถ„์„์„ ํ†ตํ•œ sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ์˜ ์ „์‹ ์ ์ธ ํšจ๊ณผ์— ๋Œ€ํ•ด์„œ ์•Œ์•„๋ณด๊ณ ์ž ํ•˜์˜€๋‹ค. ํ‰ํ†ต์„ ์ฃผ์†Œ๋กœ ๋‚ด์›ํ•˜์—ฌ sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ ๋ฐ cobalt-chromium BMS์‹œ์ˆ ์„ ์‹œํ–‰ํ•œ 209๋ช…(238 ๋ณ‘๋ณ€)์˜ ํ™˜์ž๋“ค์„ ๋Œ€์ƒ์œผ๋กœ ํ•˜์—ฌ ์—ฐ๊ตฌ๊ฐ€ ์ง„ํ–‰๋˜์—ˆ๊ณ , 6๊ฐœ์›” ํ›„ ์ถ”์ ๊ด€์ƒ๋™๋งฅ์„ ํ†ตํ•˜์—ฌ ์˜ˆํ›„ ๋ถ„์„์„ ์‹œํ–‰ํ•˜์˜€๋‹ค. BMS๊ตฐ๊ณผ ๋น„๊ตํ•˜์—ฌ SES์™€ BMS๋ฅผ ๋™์‹œ์‹œ์ˆ ํ•œ ๊ตฐ์—์„œ ์˜๋ฏธ ์žˆ๊ฒŒ BMS์˜ late loss, MLD, diameter stenosis(%)๊ฐ€ ๋‚ฎ์•˜๋‹ค. ๋˜ํ•œ, binary restenosis ์™€ TVR ์—ญ์‹œ ์˜๋ฏธ ์žˆ๊ฒŒ ๋‚ฎ์•˜๋‹ค(25/108 vs 4/40, p<0.01, 23/108 vs 4/40 p=0.01). ๋˜ํ•œ, cobalt-chromium BMS๋ฅผ SES์™€ ๊ฐ™์ด ์‹œ์ˆ ํ•˜์ง€ ์•Š๋Š” ๊ฒƒ์€ ์žฌํ˜‘์ฐฉ์œจ์„ ์ฆ๊ฐ€์‹œํ‚ค๋Š” ๋…๋ฆฝ์ ์ธ ์ธ์ž์ž„์„ ํ™•์ธํ•˜์˜€๋‹ค(OR=2.154, 95% C.I.=1.179-4.959, p=0.04). ๋ณธ ์—ฐ๊ตฌ์—์„œ sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ๊ฐ€ ์ „์‹ ์ ์ธ ํšจ๊ณผ์— ์˜ํ•ด์„œ ๋‹ค๋ฅธ ๊ด€์ƒ๋™๋งฅ์— ์‹œ์ˆ ํ•œ BMS์— ์˜ํ–ฅ์„ ์ค„ ์ˆ˜ ์žˆ์œผ๋ฉฐ, ๋‹คํ˜ˆ๊ด€ ์งˆํ™˜์„ ๊ฐ€์ง„ ํ™˜์ž์—์„œ cobalt-chromium BMS์™€ sirolimus ์šฉ์ถœ ์Šคํ…ํŠธ๋ฅผ ๋™์‹œ์— ์‹œ์ˆ ํ•˜์—ฌ ์ข‹์€ ์˜ˆํ›„๋ฅผ ๋ณด์ผ ์ˆ˜ ์žˆ์Œ์„ ์‹œ์‚ฌํ•œ๋‹ค๊ณ  ํ•˜๊ฒ ๋‹ค. [์˜๋ฌธ]Clinical studies with sirolimus-eluting stents(SESs) have shown a dramatic and sustained reduction in the degree of neointimal hyperplasia and in-stent restenosis. In spite of very low restenosis rate, the high cost and safety profiles of SES implantation preclude their use in routine angioplasty, especially when considering multi-vessel stenting. We evaluated outcomes of cobalt-chromium bare metal stent(BMS) simultaneously implanted with SES in multivessel coronary artery disease patients by 6 months angiographic follow-up in the present study. The present study enrolled consecutive 209 patients (238 lesions) who had symptomatic coronary artery disease successfully treated with SESs or cobalt-chromium BMSs, and had undergone follow-up angiography. At the 6 months follow-up angiography, Late loss, minimal luminal diameter(MLD), diameter stenosis(%) of BMS were significantly lower in the SES+BMS group compared with BMS only group. In-stent binary angiographic restenosis and target vessel revascularization(TVR) of BMS were significantly reduced in the BMS+SES group compared with BMS only group (25/108 vs 4/40, p<0.01, 23/108 vs 4/40 p=0.01). Furthermore, the BMS implantation without SES concurrently increased restenosis risk when compared with BMS simultaneously implanted with SES by multivariate analysis (OR=2.154, 95% C.I.=1.179-4.959, p=0.04). The result of this study suggests that SES implantation can decrease neointimal proliferation of simultaneously implanted cobalt-chromium BMS by potential systemic sirolimus effect.ope

    ๆ–ฐ็พ…ใ†ไผฝๅ€ป็คพๆœƒ์˜ ๆ”ฟๆฒปใ†็ถ“ๆฟŸ็š„ ่ตทๆบ๊ณผ ๆˆ้•ท

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    ํ•™์œ„๋…ผ๋ฌธ(๋ฐ•์‚ฌ)--์„œ์šธๅคงๅญธๆ ก ๅคงๅญธ้™ข :่€ƒๅค็พŽ่ก“ๅฒๅญธ็ง‘,1998.Docto

    Study of the feedback and arbitration system on public health and medical news : ํ•ด๋‹น ๊ธฐ์ž๋“ค์˜ ์ธ์‹ ์กฐ์‚ฌ์™€ ์—ฐ๊ณ„ํ•˜์—ฌ

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    ๋ณด๊ฑด์˜๋ฃŒ๋ฒ•์œค๋ฆฌํ•™์ „๊ณต/์„์‚ฌ[ํ•œ๊ธ€]์ตœ๊ทผ ์‹ ๋ฌธ๊ณผ ๋ฐฉ์†ก์—๋Š” ๋ณด๊ฑด ์˜๋ฃŒ ๊ธฐ์‚ฌ์˜ ์ค‘์š”์„ฑ์ด ์ปค์ง€๊ณ  ์žˆ์œผ๋ฉฐ, ์ด๋“ค ๊ธฐ์‚ฌ์— ๋Œ€ํ•œ ๋ถ„์Ÿ์˜ ์†Œ์ง€๋„ ์ฆ๋Œ€๋˜๊ณ  ์žˆ๋‹ค. ์ด ๋…ผ๋ฌธ์˜ ๋ชฉ์ ์€ ์–ธ๋ก ์ค‘์žฌ ๊ณผ์ •์„ ์ •์ ์œผ๋กœ ํ•˜๋Š” ์–ธ๋ก ์‚ฌ์˜ ํ”ผ๋“œ๋ฐฑ ๊ณผ์ •์ด ๋ณด๊ฑด ์˜๋ฃŒ ๋ถ„์•ผ์—์„œ ์–ด๋–ป๊ฒŒ ์ด๋ค„์ง€๋Š”์ง€, ์ด์— ๋Œ€ํ•œ ๊ธฐ์ž์˜ ์ธ์‹์€ ์–ด๋–ค์ง€๋ฅผ ๋ฐํ˜€ ๋ณด๊ฑด ์˜๋ฃŒ ๊ธฐ์‚ฌ์˜ ๊ฑด์ „ํ™” ๋ฐฉ์•ˆ์„ ์ œ์‹œํ•˜๋Š” ์ž๋ฃŒ๋กœ ์‚ผ๋Š”๋ฐ ์žˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด ์–ธ๋ก ์ค‘์žฌ์œ„์›ํšŒ์˜ 2003๋…„ ์ค‘์žฌ์‚ฌ๋ก€์ง‘์˜ ์‚ฌ๋ก€๋“ค์„ ๋ถ„์„ํ•˜๊ณ , ์ด ๋ถ„์•ผ ๋‹ด๋‹น ๊ธฐ์ž 18๋ช…์—๊ฒŒ ์„ค๋ฌธ์กฐ์‚ฌ๋ฅผ ํ–ˆ๋‹ค. ์–ธ๋ก ์ค‘์žฌ์œ„์˜ ๋ณด๊ฑด ์˜๋ฃŒ ๋ถ„์•ผ ๊ธฐ์‚ฌ์— ๋Œ€ํ•œ ๋ฐ˜๋ก ๋ณด๋„ ์ฒญ๊ตฌ๋Š” ๋งค๋…„ ์ฆ๊ฐ€ํ•˜๊ณ  ์žˆ๋‹ค. 1981~1984๋…„ 3๊ฑด์— ๋ถˆ๊ณผํ•˜๋˜ ๊ฒƒ์ด 1993~1996๋…„ 100๊ฑด์œผ๋กœ ๋Š˜์—ˆ์œผ๋ฉฐ, 2003๋…„์—๋Š” ํ•œ ํ•ด์—๋งŒ ๋ชจ๋‘ 49๊ฑด์˜ ์–ธ๋ก ์ค‘์žฌ ์‹ ์ฒญ์ด ์ ‘์ˆ˜๋๋‹ค. ์ด ์ค‘ ์ค‘๋ณต๋œ 6๊ฑด์„ ์ œ์™ธํ•œ 43๊ฑด์„ ๋ถ„์„ํ•œ ๊ฒฐ๊ณผ 30%๊ฐ€ ๊ฐ์ข… ๋‹จ์ฒด, 28%๊ฐ€ ์ •๋ถ€, 11%๊ฐ€ ๋ณด๊ฑด ์˜๋ฃŒ์ธ์ด ์‹ ์ฒญ์ธ์ด์—ˆ๋‹ค. ๊ทธ๋Ÿฌ๋‚˜ ์ด ์ค‘์—์„œ ์ „๋ฌธ๊ฐ€ ์ง‘๋‹จ์ด ๊ณต์ต์„ ์œ„ํ•ด ์ค‘์žฌ ์‹ ์ฒญ์„ ์ œ๊ธฐํ•œ ๊ฒƒ์€ ์ฐพ์•„๋ณด๊ธฐ ํž˜๋“ค์—ˆ๋‹ค. ์ด๋Š” ์–ธ๋ก ์ค‘์žฌ๊ฐ€ ์ •๊ธฐ๊ฐ„ํ–‰๋ฌผ์— ๊ด€ํ•œ ๋ฒ•๋ฅ ์— ๋”ฐ๋ผ ์ง์ ‘ ํ”ผํ•ด๋ฅผ ๋ฐ›์€ ๋‹น์‚ฌ์ž์˜ ๊ถŒ์ต ๊ตฌ์ œ๋กœ ํ•œ์ •ํ•˜๊ณ  ์žˆ๊ธฐ ๋•Œ๋ฌธ์ด๋‹ค. ๋ณด๊ฑด ์˜๋ฃŒ ๋ถ„์•ผ์˜ ๊ธฐ์ž๋“ค์„ ๋Œ€์ƒ์œผ๋กœ ํ•œ ์„ค๋ฌธ ์กฐ์‚ฌ์—์„œ๋Š” ๊ธฐ์ž๋“ค ๋Œ€๋ถ€๋ถ„์ด ์ž์‹ ์˜ ๊ธฐ์‚ฌ์— ๋Œ€ํ•ด ๋…์ž ๋˜๋Š” ์‹œ์ฒญ์ž์˜ ๋Š์ž„์—†๋Š” ํ”ผ๋“œ๋ฐฑ์„ ๋ฐ›๊ณ  ์žˆ์—ˆ์œผ๋ฉฐ ์—ฌ๊ธฐ์—๋Š” ์งˆ์ฑ…๊ณผ ํ•ญ์˜๊ฐ€ ํฌํ•จ๋ผ ์žˆ์—ˆ๋‹ค. ์ฆ‰ 81%๊ฐ€ ๋…์ž์˜ ํ•ญ์˜๋ฅผ ๋ฐ›์•˜์œผ๋ฉฐ, 29%๋Š” ๋ณด๊ฑด ์˜๋ฃŒ ๋ถ„์•ผ์˜ ์ „๋ฌธ๊ฐ€๋“ค์—๊ฒŒ ํ”ผ๋“œ๋ฐฑ์„ ๋ฐ›์•˜๋‹ค. ๊ธฐ์ž๋“ค์€ ์ž์‹ ์˜ ๊ธฐ์‚ฌ์— ๋Œ€ํ•ด ํ˜•ํ‰์„ฑ(38%), ๊ธฐ์‚ฌ์˜ ์ „๋ฌธ์„ฑ(20%), ๋‹จ์ˆœ ์˜ค๋ฅ˜(20%), ๋ช…์˜ˆ ํ›ผ์†(7%)์˜ ์ˆœ์œผ๋กœ ํ•ญ์˜๋ฅผ ๋ฐ›์•˜์œผ๋ฉฐ, ์ด๋Š” ์–ธ๋ก ์ค‘์žฌ์˜ ๋Œ€๋ถ€๋ถ„์ด ๋ช…์˜ˆ ํ›ผ์†์ธ ํ˜„์‹ค๊ณผ๋Š” ๊ดด๋ฆฌ๊ฐ€ ์žˆ์—ˆ๋‹ค. ๋˜ ๊ธฐ์ž๋“ค์€ ์–ธ๋ก ์‚ฌ์˜ ๋ณด๊ฑด ์˜๋ฃŒ ๋ถ„์•ผ์˜ ํ”ผ๋“œ๋ฐฑ ๊ณผ์ •๊ณผ ์–ธ๋ก  ์ค‘์žฌ ๊ณผ์ •์ด ์ƒ๋ช…๊ถŒ ๊ฑด๊ฐ•๊ถŒ ํ–‰๋ณต์ถ”๊ตฌ๊ถŒ ๋“ฑ ๊ณต์ต์  ์ธก๋ฉด๋ณด๋‹ค๋Š” ๊ฐœ์ธ์˜ ํ”ผํ•ด ๊ตฌ์ œ์— ๋งž์ถฐ์ ธ ์žˆ๋‹ค๋Š” ์ ์— ๋Œ€ํ•ด ๊ฐœ์„ ์˜ ํ•„์š”์„ฑ์„ ์ง€์ ํ–ˆ๋‹ค. ์ด๋ฅผ ์œ„ํ•ด์„œ๋Š” ์–ธ๋ก ์ค‘์žฌ์œ„์™€ ๋ณด๊ฑด์˜๋ฃŒ๊ณ„์—์„œ ์ ์–ด๋„ ๋ณด๊ฑด ์˜๋ฃŒ ๋ถ„์•ผ์˜ ํŠน์ˆ˜์„ฑ์„ ์ธ์ •ํ•˜๊ณ , ๋…์ผ์ฒ˜๋Ÿผ ๊ณต์ต์  ์ธก๋ฉด์—์„œ ์ค‘์žฌ ์‹ ์ฒญ์„ ํ•  ์ˆ˜ ์žˆ๋„๋ก ์™ธ์—ฐ์„ ํ™•๋Œ€ํ•˜๋Š” ๋ฐฉ์•ˆ์— ๋Œ€ํ•ด ๋…ผ์˜ํ•  ํ•„์š”์„ฑ์ด ์žˆ๋Š” ๊ฒƒ์œผ๋กœ ๋ณด์ธ๋‹ค. ๋˜ ๋ณด๊ฑด ์˜๋ฃŒ๊ณ„์˜ ์ „๋ฌธ๊ฐ€๋“ค์€ ์–ธ๋ก ์ค‘์žฌ๋ฅผ ๋น„๋กฏํ•ด ์–ธ๋ก ์‚ฌ์˜ ์‹œ์Šคํ…œ์„ ์ด์šฉํ•ด์„œ ๊ตญ๋ฏผ ๋ณด๊ฑด ํ–ฅ์ƒ์— ๊ธฐ์—ฌํ•ด์•ผ ํ•  ๊ฒƒ์ด๋‹ค. [์˜๋ฌธ]The purpose of this study is to identify the feedback systems of health care related news, including the legal arbitratin, by analysising arbitration cases of the press arbitration commission and questionnaires from 16 journalists. In the press arbitration commission, the number of arbitration cases related public health has increased rapidly. Between 1981 and 1984 there were only 3 cases, and between 1993 and 1996 100 cases applied. But in 2003, there were total 745 arbitration cases in the arbitration court, and among them 49 cases were related public health & medical people. Excluding repeated 6 cases, 43 cases were studied. Amomg them, the applicants of 13 cases(30%) were a variety of parties, of 12 cases(28%) were government(Public Health and Welfare Ministry), of 11 cases(26%) were health care related persons. Government used the arbitration system rather than press company''s own feedback system, mainly because of the President and government''s policy, as a result, it influenced mass media strongly. By the way, medical groups including The Korea Medical Association, The Korea Hospital Association didn''t take advantage of the press arbitration system, thus they failed in having adequate effect on the mass media. Analysising journalists'' questionnaires, newspaper or broadcast person on public health and medical field confessed that almost all of them had objection or dissatisfied feedbacks from the readers or TV viewers, and they reflected the remarks on their news in any ways. It is revealed that 81% of journalists mainly had blames from general newspaper readers or TV viewers, 29% of them be blamed by public health related people. Journalists replied in the questionnaires that the first reason of criticism about medical news is about the balance of the reports(38%), the second reason is misunderstanding in specific area(20%) and simple mistake of facts of spelling(20%). Violating someone''s reputation(7%) is the last. But they went to the press arbitration commission mainly because of violating someone''s reputation(62%), and the second reason is the balance of the reports(38%). Journalists thought that health care related specialists and groups should take interested in people''s lives and health rights more than doctor''s reputation, and make use of feedback system of the news company and the legal arbitration more positively. Futhermore, it is essential that live rights, health rights should be more seriously considered in the press arbitration process.ope

    Samuel Barber์˜ piano concerto op.38์˜ ๋ถ„์„์—ฐ๊ตฌ

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    ํ•™์œ„๋…ผ๋ฌธ(์„์‚ฌ)--์„œ์šธ๋Œ€ํ•™๊ต ๋Œ€ํ•™์› :์Œ์•…ํ•™๊ณผ ํ”ผ์•„๋…ธ์ „๊ณต,2002.Maste
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