• 베이커리
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• no.11 s.448
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• pp.118-123
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• 2005

• Proceedings of the KSLP Conference
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• 1999.11a
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• pp.188-188
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• 1999

배경 : 흔히 설소대 단축증이 조음장애를 일으키는 원인 중의 하나라고 인식하여 왔으나 설소대 절개술 후에 설소대 단축증 환아들의 조음에 어떠한 변화가 일어나는 지에 대한 연구는 미흡하다. 목적 : 따라서 본원에서는 설소대 절개술이 필요하다고 진단된 아동들에 대한 조음장애의 정도를 알아보고, 설소대 절개술 전 후의 자음정확도를 분석하여 설소대 절개술의 효과에 대해 알아보고자 하였다. (중략)

• (The)Study of the Eastern Classic
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• no.48
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• pp.225-252
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• 2012

In this paper, the writer examined the procedural changes of Zhuzi(朱子)'s theory of ZhongHe(中和), and also investigated the evaluations thereof made by the later generations. In the stage of ZhongHeJiuShuo(中和舊說), Zhuzi(朱子) ignored the theory of Lidong(李?), which was traditional theory argued by DaoNam School(道南學派). He met Zhangshi(張?) of HuXiang School(湖湘學派) and followed the school's philosophy, 'XianChaShiHouHanYang(先察識後涵養)', meaning what you should do first prior to making great efforts in self-cultivation is to examine the past, when desiring to know yourself. Even though Zhuzi(朱子) had learned the method of moral cultivation from Lidong(李?), he was fascinated by such method of moral cultivation as 'XianChaShiHouHanYang(先察識後涵養)' advocated by HuXiang School(湖湘學派) through discussion with Zhangshi(張?). This tells that he only recognized the fact that there were no achievements WeiFa(未發), but only the achievements YiFa(已發). In the stage of ZhongHeXinShuo(中和新說), he realized the mistakes committed in the time of ZhongHeJiuShuo(中和舊說), and put emphasis upon the achievements in the time WeiFa(未發). Zhuzi(朱子) had explained the relationships among mind, nature, and emotional bond as by his theory, 'XinTongXingQing(心統性情)', meaning that mind controls humans' original nature. Also he followed self-cultivation of Respect, no longer believing the Huhong(胡宏)'s XianChaShiHouHanYang(先察識後涵養). Such a method of self-cultivation means that his method of moral cultivation centered on the achievements YiFa(已發), which was originated from HuXiang School(湖湘學派), had been changed into the method of moral cultivation with a focus on the achievements WeiFa(未發), which was theory argued by DaoNam School(道南學派). However, Zhuzi(朱子)'s theory of ZhongHe(中和) that had seemed perfect began to be discussed and polished again during Joseon Period through the debates between Ligu(栗谷) and Niuxi(牛溪) in the 16th century, and through the debates between Youan(尤庵) and Yuxuan(寓軒) in the 17th century, also through the HuLuoLunZheng(湖洛論爭) represented by Nantang(南塘) and Weiyan(巍巖). Since Zhuzi(朱子)'s theory of ZhongHe(中和) had some flaws, it had to put through such debates as mentioned above. Those debates were generated because imperfections were found in the theory of ZhongHe(中和) by Zhuzi(朱子).

• Journal of the Korean Society of Laryngology, Phoniatrics and Logopedics
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• v.11 no.1
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• pp.5-11
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• 2000

Background and Objectives : Tongue-tie, or partial ankyloglossia, is manifested by an abnormally short and thick lingual frenulum. Degree of tongue-tie varies from the mild to the rare, severe and its treatment of choice is frenulotomy. Theoretically tongue-tie can affect expression of alveolar sounds. The purpose of this study is to evaluate the degree of articulation problem and to evaluate the efficacy of frenulotomy itself on alveolar sounds in tongue-tie patients. Materials and Methods : Prospectively, the authors performed preoperative and postoperative speech evaluation using picture consonants test for tongue-tie patients. Percentage of consonants correct(PCC), mean value of each alveolar phoneme depends on articulation site were evaluated. for exclusion of other articulatory improving factors except of frenulotomy itself, postoperative picture consonants test was performed 1 month after surgery. Results : Preoperative speech evaluation was performed to 37(male 21, female 16) patients and postoperative speech evaluation was performed to 17(male 9, female 8) patients, the other 20 patients were follow-up loss. Low PCC was observed in tongue-tie patients and PCC of female was higher an at of male in 2-4 years old patients. Overall PCC was improved after frenulotomy. Preoperative mean value of liquids and fricatives was lower than the other alveolar phonemes(p＜0.05) and it was improved postoperatively(p＜0.05). Conclusion : Frenulotomy itself can improve the articulation of liquids and fricatives on short follow-up. Speech therapy would be needful for improvement of the other alveolar phonemes.

• (The)Study of the Eastern Classic
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• no.57
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• pp.301-330
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• 2014

Varied opinions have been raised on Sushen's regional activities. These are Hwabuk drift theory, Shandong Peninsula drift theory, Liaotung Peninsula theory and the theory of Eastern Area in Heilongjiang Province. The theory of Sushen Dongbei that Sushen's regional activities are the Eastern Area in Heilongjiang Province is widely accepted in the chinese academia. However, this paper try to criticize the theory of Sushen Dongbei on the basis of archeological data. Prehistoric monuments of the Eastern Area in Heilongjiang Province are Singaeryu remains, Sonamsan remains, Aenggaryeong remains, Seokhoejang remains, Jinheung remains and Aporyeok remains. Residential group in the Eastern Area of Heilongjiang Province lived the economic life of fishing and hunting and were involved with primitive agriculture only in partial area. Its society was patriarchal clan steps of phallocentrism. By considering the cultural exchange between the Eastern Area in Heilongjiang Province and Chinese dynasty, the aspect of cultural exchange in two areas was unascertainable. Therefore, the theory of Sushen Dongbei is a mistake in Chenshou's "Sanguozhi" and nothing but a theory that base on the unified theory of Zhonghua minzu and the nationalistic intention in China.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.22 no.2
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• pp.291-297
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• 1997

A 2.5 Gbp$\times$8 channel WDM signal was transmitted using read-deployed 123 km optical cable around Daejon area. An error free transmission was achieved with $10^{-10}$ criterion, but the receiver sensitivity varied depending on channel, and some channel showed BER floor. The reans was forud to be in reflection points, and the effects of multiple reflections on the ultra high bit transmission was found to be inreflection points, and the effects of multiple reflections on the ultra high bit transmission was analyzed in this paper.

• (The)Study of the Eastern Classic
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• no.55
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• pp.9-33
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• 2014

이 논문은 중국 남송시대 성리학의 집대성자인 주자(朱子)(1130-1200)가 "중용"을 어떻게 분장절(分章節)하고, 그 구성을 어떻게 이해하였으며, 나아가 "중용"을 어떤 책으로 규정하면서 어떤 입장을 갖고 해석하였는지를 살펴보는 것을 목표로 한다. 주자는 이정(二程)형제가 "중용"을 "공문(孔門)에서 전한 심법(心法)"으로 정의한 입장을 수용하면서, "중용(中庸)"을 표창(表彰)하여 "예기(禮記)"에서 분리 독립시켜 사서(四書)의 하나로 정립하였다. 그는 40세 전후에 "장구" 및 "혹문"의 초고를 완성하고, 20여년 간 수정한 끝에 "중용장구"의 서문을 썼다. 주자는 "중용"이란 글을 최초로 나름의 원칙을 갖고 유기적인 체계속에서 33장으로 분장(分章)하고, 사대절(四大節) 혹은 육대절(六大節)로 그 체계를 나누었다. 그는 이러한 분장절(分章節)을 통해 "중용"이란 책은 중화(中和), 중용(中庸), 군자지도(君子之道)의 비은(費隱), 천도(天道)로서의 성(誠)과 인도(人道)로서의 성지(誠之), 그리고 천인합일의 길을 제시한 책으로 구성되어 있다고 말하였다. 나아가 우리는 주자가 "중용"이란 책을 공자의 손자인 자사(子思)가 도통의 단서를 계승하기 위해서 기술한 책이라고 말하면서, "서경(書經)" "대우모(大禹謨)"의 구절과 "중용"의 내용이 합치된다고 하는 주장을 살폈다. 마지막으로 우리는 주자의 "중용"해석에서 나타난 특징을 살펴보았다. 주자는 나름의 일관된 철학적 형이상학적 입장을 갖고 "중용"을 해석하였는데, 그의 해석에는 이기론(理氣論), 이일분수설(理一分殊說), 성즉리(性卽理), 성발위정론(性發爲情論), 그리고 존양(存養) 성찰(省察)의 수양법 등이 고스란히 반영되어 있다는 것을 살폈다. 그리고 우리는 주자가 이런 "중용" 해석을 통해 유학의 정통성을 정립함과 동시에 도불(道佛)을 위시한 여타 학파를 비판 극복하려고 했다는 점을 살폈다.

• The Journal of Korean Philosophical History
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• no.31
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• pp.289-319
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• 2011

Chutzu has established a theory of human mind and moral mind(人心道心說) by quoting the key of cultivation of mind comprised of sixteen letters(十六字心法) to a preface of Zhongyong(中庸章句序) and making comments on the key. Chutzu's theory of human mind and moral mind explains the supervision of mind that materializes chung-ho(中和), which is the core theme of Zhongyong(中庸). Supervision of mind is completed by consciousness. Chutzu defines consciousness as 'preparing the principle(理) and practicing the emotion(情)'. So, consciousness derives the reaction from the principle(理) in order to respond to the external stimulation. By being conscious, mind(心) reveals original nature(性) into emotion(情). An aspect that mind(心) keeps original nature prior to the external stimulation is un-awakened(未發). Once stimulation occurs, mind(心) becomes conscious of the principle which is proper to the situation. In sympathetic situation, sympathetic emotion is revealed by being conscious of benevolence(仁). In judgment situation, the emotion which judges right or wrong is revealed by being conscious of wisdom(智). An aspect of revealing the proper emotion relevant to the situation is wakened(已發). Mind(心) keeps all the original nature of benevolence, righteousness, propriety, wisdom(仁義禮智). It supervises original nature and emotion, and reveals chung-ho(中和) by being conscious of the proper principle(理). Moral mind must supervise to accomplish chung-ho(中和), and gewuzhizhi(格物致知) must be done first to enhance the supervision of moral mind. By establishing a theory of human mind and moral mind(人心道心說), Chutzu completes a theory of mind that covers both theories of chung-ho(中和說) and gewuzhizhi(格物致知說).

• Journal of the Korean Chemical Society
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• v.19 no.2
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• pp.142-146
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• 1975

The formation of iron oxide hydroxide in a ferrous sulfate was studied in different contents of iron in the solution at a temperature range of 90 to $100^{\circ}C$ under 1${\sim}$3 atmospheres. The Mohr's salt thus formed was hydrolyzed under 1 to 3 atmospheres, in 14 to 72 g/l of iron content in the solution pH 3 or 6 for two hours at 90 to $100^{\circ}C$. The results obtained was as follows; 1) In Mohr's salt solution, as the iron content was increased, with decreasing the concentration of hydrogen ion, the yield of iron oxide hydroxide was gradually increased. 2) When iron content in Mohr's salt solution was 42.81 g/l, 91.5% of iron was recovered in the form of $\alpha$-goethite similar to yellow grade of natural goethite. 3) When $\alpha$-goethite obtained was calcined of $500^{\circ}C$, it was turned into ${\alpha}$-ferric oxide with a redish brown colour.

• The Journal of Korean Institute of Communications and Information Sciences
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• v.34 no.4B
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• pp.394-402
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• 2009

In this paper, we present a new analytical model for estimating the blocking performance of multi-fiber WDM networt:s with sparse and limited wavelength conversion (SLWC). The proposed model is a reduced-load approximation model that can obtain accurate estimates of blocking probability of such networks. Our model employs three new recurrence formulae to obtain the free wavelength distribution on a multi-fiber link, the free wavelength distribution after limited-range wavelength conversion and the end-to-end blocking probability of a multi-hop path, respectively. From the numerical results on the NSFNET, we demonstrate that the blocking performance of two-fiber NSFNET with three wavelength-convertible nodes, each of which translates an input wavelength to its adjacent output wavelengths, closely approximates the blocking performance of full wavelength conversion.