• Journal of Korean Philosophical Society
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• v.148
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• pp.183-211
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• 2018

Hyesim(慧諶) was an important figure that established a firm position of Suseonsa(修禪社), which was Jinul's Gyeolsadojang(結社道場), under the sponsorship of Choi Yi(崔怡)'s military regime. This paper reviews the background of "Ganbyeongron(揀病論)", in which Hyesim's Zen ideology is condensed, and its core content Sibjongbyeong(10 kinds of disease). With this, we can newly recognize following 5 facts: First, Sibjongbyeong occupied the most important position in Hyesim. It can be confirmed by the fact that Sibjongbyeong commonly occurred in the procedure that Hyesim was trusted by Jinul, in the "Ganhwagyeoleuiron(看話決疑論)" a Jinul's posthumous work published by Hyesim, and in "Ganbyeongron". Second, the publication of "Ganbyeongron" was not only for the systematic development of Ganhwa Gyeongjeol(看話 徑截) which Jinul had suggested but also for the consolidation of Hyesim's position in Suseonsa. Third, Hyesim wanted to establish the Ganhwa Gyeongjeol which Jinul had proposed through "Ganbyeongron". Fourth, the result of "Ganbyeongron" was to generalize the enlightenment suggested by Jonggo and Jinul in the practical aspect. Fifth, the generalization of enlightenment was not independent from the demands of the time that Choi Yi's military regime had asked. With this research approach, we can establish a clearer understanding about the "Ganbyeongron", Sibjongbyeong, and the Zen Buddhist aspects of early Suseonsa Era.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• 2008.11a
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• pp.851-854
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• 2008

The purpose of this study is to predict the maintenance cost for military official residence building projects which were ordered for five military official residence building. In conducting this study, the adapted research method was to classify initial investment for each construction of the military official residence building and to estimate maintenance cost. This study was analyzed by studying the estimation of maintenance cost in the apartments and present value analysis method. The results of this research are as follows. 1) The initial investments was analyzed that the total construction cost would be 1,683,286 thousand won ; construction(79%), civil(3%), landscaping(2%), MEP(5%), heating and hot water supply system(5%), and water supply and sanitary system(6%) per square meter. 2) Based on the result analyzed above, the maintenance cost of the apartments was analyzed and then estimated the proper maintenance cost by using maintenance cost estimation method and present a value analysis method.

• Korean Architects
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• no.9 s.174
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• pp.2-2
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• 1983

• Proceedings of the Korean Information Science Society Conference
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• 2010.06a
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• pp.125-129
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• 2010

본 연구에서는 실수 코딩을 사용하는 유전 알고리즘의 문제공간이 n차원 구면으로 제한된 경우에 사용 할 교배 연산자와 변이 연산자를 제안하고, 이를 실제로 사용한 실험 결과를 제시한다. n차원 실수 공간에서 일반적으로 사용되는 연산자를 n차원 구면에 사영하는 방법을 사용하였으며, 해의 범위가 제한된 경우에 사용할 해의 수선 방법도 제안하였다. 제안된 연산자를 사용하며 몇 가지 최적화 문제를 푸는 실험을 한 결과 평균 오차율 2.0%내에서 최적해를 구함을 확인하였다.

• Korean Journal of Plant Taxonomy
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• v.34 no.1
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• pp.9-26
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• 2004

Texa of Lycoris in Korea were classified as five species with two varieties and revised taxonomically. Among the examined taxa, five Korean endemic plants were clarified: Lycoris flavescens M. Kim et S. Lee, L. uydoensis M. Kim, L. chejuensis Tae et S. Ko, L. chinensis var. sinuolata Tae et S. Ko, and L. sanguinea var. koreana (Nakai) T. Koyama. It was found that L. flavescens, L. uydoensis, and L. chejuensis were the natural hybrids between taxa of M+T karyotype and A karyotype. A specimen collected on Aug. 20, 1987 by M. Kim was designated as a holotype of Lycoris flavescens M. Kim et S. Lee. Lycoris flavescens var. uydoensis was ranked up to L. uydoensis. A key to all species including descriptions of each taxon was provided.

• Journal of the Korean Society of Marine Environment & Safety
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• v.27 no.6
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• pp.822-831
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• 2021

Although programs have been developed to evaluate the risk of dragging anchors, it is practically difficult for VTS(vessel traffic service) operators to calculate and evaluate these risks by obtaining input factors from anchored ships. Therefore, in this study, the gross tonnage (GT) that could be easily obtained from the ship by the VTS operators was set as an independent variable, and linear and nonlinear regression analyses were performed using the input factors as the dependent variables. From comparing the fit of the polynomial model (linear) and power series model (nonlinear), the power series model was evaluated to be more suitable for all input factors in the case of container ships and bulk carriers. However, in the case of tanker ships, the power supply model was suitable for the LBP(length between perpendiculars), width, and draft, and the polynomial model was evaluated to be more suitable for the front wind pressure area, weight of the anchor, equipment number, and height of the hawse pipe from the bottom of the ship. In addition, all other dependent variables, except for the front wind pressure area factor of the tanker ship, showed high degrees of fit with a coefficient of determination (R-squared value) of 0.7 or more. Therefore, among the input factors of the dragging anchor risk assessment program, all factors except the external force, seabed quality, water depth, and amount of anchor chain let out are automatically applied by the regression analysis model formula when only the GT of the ship is provided.

• Proceedings of the KSR Conference
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• 2011.05a
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• pp.1445-1456
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• 2011

This paper presents the research of Low Pass Filter(hereinafter called "LPF") which is the part of Chopper Gate Control Unit on the electric rolling stock. Chopper Gate Control Unit controling the propulsive equipments of electric rolling stock consists of several electronic parts, PCB, Power Supply, Gate Circuit Amp, Freon Cooling Device, and has been used the parts made by japan manufacturer Mitsubish. But these parts recently have been more broken down and slow down performance because of long-term use, deterioration. Most of the malfunctions are low performance of LPF. Furthermore, it is physically impossible to repair LPF. Because it is molding type part and no longer manufactured. Also it needs high cost for custom-building. Therefore, it is now making up for through self-developed LPF and operating on Busan metro 1st after on-board testing. This research performed the PS Pice simulation testing, analysis of self-developed LPF performance and the wave form characteristic by multi-function synthesizer, spectrum analyzer, oscilloscope.

• KSBB Journal
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• v.17 no.3
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• pp.283-289
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• 2002

The present study was aimed at investigating the metabolic regulation of insulin-like growth factor-I(IGF-I) expression in fasting animals. The expression of IGF-I gene was determined by a solution hybridization/RNase protection assay using total RNA from control, 4d-fasting, and 2d-fasting-refed rats. The levels of IGF-I transcripts were reduced in 4d-fasting than in control by decreasing its transcriptional rate, which was measured through nuclear nun-on assay. DNase I footprinting, which was performed using nuclear extracts from fasting rat, demonstrated protein binding to a sequence that extended from +179 to +210 (termed region B). These data suggest that the expression of IGF-I is transcriptionally regulated through DNA-liver enriched protein binding in a sequence which is located downstream from major transcription initiation site of IGF-I gene.

• Research in Plant Disease
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• v.8 no.4
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• pp.207-214
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• 2002

Tobacco rattle virus(TRV) was detected from Gladiolus hybridus, Crocus spp. and Narcissus spp. leaves show-ing notched or stripe on the leaf and malformation symptoms collected from Daegu and Kyungbuk province by electron microscopy (EM), immunosorbent electron microscopy (ISEM) and host range study. Direct negative staining method by EM showed rigid rod long particles 170~200$\times$22 nm and rigid rod short particles 40~114$\times$22 m. TRV-K isolated from G. hybridus propagated with Nicotiana tabacum. TRV coat protein(CP) gene was amplified using specific oligonucleotide primer by RT-PCR. Sequence analysis of amplified CP gene showed 99.5％ nucleotide similarity to TRV-ORY.

• Korean Journal of Heritage: History & Science
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• v.50 no.1
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• pp.18-41
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• 2017

The Gangjin WolnamSaji(月南寺址) is a small site where three-story pagodas and a destroyed tombstone remained. In 1973, it was discovered that the destroyed tombstone was that of the second master of Susunsa, Hye shim(慧諶), who had a special relationship with the military regime in Goryeo, and it once again attracted attention as a result of the recent excavation of the Rooftile of Yeonhwamun(蓮花文). In particular, the Windchime excavated in 2012 is a large-sized one group with a length of 23cm, and a relatively large Sanskrit character was decorated on four sides of the body. In addition, it was also confirmed in preservation process that the word 'gaecheon(盖天)' was engraved. The Sanskrit characters(梵字) om( , oṃ), a( , a), hum( , hūṃ), brum( , bhrūṃ) were decorated on the body of the Wind-chime excavated in WolnamSaji. Om( , oṃ), a( , a), hum( , hūṃ) are known as the Sammiljineon(三密眞言) and brum( , bhrūṃ) has the meaning of having the highest honor. In addition, the Sammiljineon(三密眞言) allows us to understand the truth by responding to the principle of universe, which is the Vairocana Buddha(毘盧遮那佛), and brum( , bhrūṃ) has the meaning of unity. In the end, the meaning of the Sanskrit decorating the four sides of the Wind-chime, of WolnamSaji(月南寺址), can be interpreted as the expression of the Buddha's doctrine, or the willingness to be combined with Buddha, the highest existence in itself. It is possible that the word 'gaecheon(盖天)' carved on the body can be regarded as the name of the master craftsman related to the making of the Wind-chime, but it is unlikely that it is the name of the master craftsman, considering that it is a place where the location is not easily seen. If so, you can think of the original function that the Wind-chime has. In other words, it can be interpreted symbolically and implicitly that the wish of the sound of the airwaves symbolized by the words of the Buddha covers the sky and spreads all over the place. It is thought that the Wind-chime excavated in WolnamSaji(月南寺址) was made in the mid to late 13th century considering the comparisons with another wind-chime excavated from the temple site, the historical situation in the late Goryeo, the publication date of the scriptures(經典) of Esoteric Buddhism(密敎).