• The Journal of the Petrological Society of Korea
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• v.19 no.3
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• pp.209-225
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• 2010

The Shinri area near the Yedang Lake, the eastern part of the Hongseong area in SW Gyeonggi Massif, consists of the Neoproterozoic Duckjeongri granodiorite-tonalite, mylonitized amphibole-bearing orthogneiss and impure marble with lens-shaped garnet-bearing metabasites. In this paper, we report mineralogical and geochemical data of Neoproterozoic lens-shaped garnet-bearing metabasites within marble of the Shinri area. The $SiO_2$ contents of garnet-bearing metabasites in marble vary between ~46.98 and 51.17 wt%, and the $Na_2O$ + $K_2O$ contents fall between ~1.95 and 2.85 wt%, similar to the tholeiitic sub-alkaline basaltic rocks. In the Zr/Y vs. Zr diagram, garnet-bearing metabasites also plot in the subalkaline basaltic rocks. The chondrite-normalized REE patterns for Shinri garnet-bearing metabasites show relatively flat patterns to that of chondrite. They show slight LREE-enriched and depleted patterns. The major and trace element data from lens-shaped garnet-bearing metabasites in marble of the Shinri area suggest that these rocks were formed in within plate. In contrast, previous major and trace element data of high pressure type garnet-bearing metabasites from the mafic-ultramafic complex in the Baekdong and Bibong areas suggest that these rocks were formed in a nascent arc to backarc spreading center within subduction zone setting. Based on mineral assemblage and mineral chemistry, P-T estimates for Shinri garnet-bearing metabasites are 9.6-12.7 kb, $695-840^{\circ}C$ for inclusions in the core, and 9.6-13.6 kb, $630-755^{\circ}C$ for those in the rim. These P-T estimates are distinct from those of the Baekdong and Bibong garnet-bearing metabasites with isothermal decompressional retrograde P-T path. In addition to Triassic tectonic activity previously reported in the Shinri area of Hongseong, the details of metamorphic history such as protolith age and Neo-Proterozoic metamorphic episode need to be solved.

• The monthly packaging world
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• s.22
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• pp.64-67
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• 1995

• Journal of the Korea Construction Safety Engineering Association
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• v.2 no.4 s.6
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• pp.78-108
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• 1992

• (The)Study of the Eastern Classic
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• no.59
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• pp.405-428
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• 2015

Painting theorists in Song dynasty often spoke 'Li' when they talked about paintings. But 'Li' of the song dynasty is not limited to the 'ethics'. First, it includes visible 'natural's truth', such as the differences of 'geography' and 'physics' between the depicted objects. Second, it also includes 'common sense' which was based on both the observation and the thinking. The theorists thought if the 'common sense' was improper in the painting, the whole work was invalid. Thirdly, it also includes 'the reasonable sense in special situation', which requires great imagination ability and elaborative faculty. For example, when playing wind instruments and stringed instruments in the same time at the same concert, the painter should accurately draw the different gestures of musicians according to that the wind instrument is 'sound when the finger lift' and the stringed instrument is 'sound after the finger have left' in that moment. Fourthly, it includes 'art reason', theorists call it as 'ShenLi' or 'MiaoLi'. 'ShenLi' or 'MiaoLi' require the creator to join the spiritual concept besides his observation and thinking. For example, 'banana in snow' is neither observed available nor thought of available, but is the result of spiritual concept of creators for seeking everlasting. And at last, it certainly includes 'the principle of ethics'. Painters often highlighted the ethical relations of the feudal nation and the value of individual gentleman through the allegory story of figure painting and even the sudden composition in the landscape painting. 'Geography', 'physical', and 'common sense' are required the meticulous observation and the rational thinking for the painted object. And 'the reasonable sense in special situation', 'the art reason', 'the principle of ethics' are required enhancing painting style in the painting artistic conception and realm of life based on the nuanced observation, making 'technology' into the 'Tao'. This is the six reasonable increasing requirements for the painting work. Therefore, 'seeking the final reason' is the fundamental spirit of painting theory of Song Dynasty.

• Geotechnical Engineering
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• v.23 no.4
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• pp.33-38
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• 2007

• 보존과학연구
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• s.33
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• pp.109-124
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• 2012

Jangan-eup, located in Busan, South Korea,is a famous pottery-producing area in the Joseon Dynasty period. The aim of this paper was to determine the correlation of the pottery from each kiln site of Jangan-eup by analyzing the ingredients of clay as well as its production technique and firing condition. The materials that were used for the study were fragments of inlaid celadon, white porcelain, and white porcelain painted with underglazed iron excavated from six kiln sites of Jangan-eup:Sil-li, Daeryong-li, Hajangan-li, Sangjangan-li, Yongso-li, and Dumyeong-li. In each of the samples from the six kilns, cristobalite, mullite, and quats were found. The firing temperature distinguished from the crystal structure was higher in the following order: Dumyeongli>Sangjangan-li>Daeryong-li>Hajangan-li>Yongso-li>Sil-li. The samples were divided into four groups based on the ingredients of the clayfound therein: the Sil-li andDaeryong-li group, the Hajangan-li and Sangjangan-li group, the Yongso-li group, and the Dumyeong-li group. It was also found that the sample of Dumyeong-li was made using the most homogeneous clay compared with the other samples. The pottery of Jangan-eup had $40-400{\mu}m$ glaze, had bubbles in their bodies, and had $10-150{\mu}m$ sizes.

• Proceedings of the KIEE Conference
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• 2007.07a
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• pp.244-245
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• 2007

본 논문은 적층 칩 바리스터의 외부단자 도금을 할 때 세라믹 표면에 절연성을 부여하기 위해 glass coating할 때 열처리 회수에 따른 전기적 특성을 연구하였다. 열처리 횟수의 증가에 따라 바리스터 전압의 변화는 크게 나타나지는 않으나 신리성에 영향을 미치는 누설전류 및 비직선계수는 열화되는 현상을 보이지만 glass coating을 통하여 전기 도금시 칩 바리스터 표면이 도금되지 않고 생산 할 수 있음을 확인하였다.

• Journal of Korean Philosophical Society
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• v.131
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• pp.245-272
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• 2014

이 논문은 풍우란(馮友蘭:1895~1990)의 신리학적 철학과학관을 해명하는 것이다. 풍우란은 과학의 역할과 중요성을 긍정하면서도, 철학의 독자적인 역할을 인정한 철학자이다. 그에 따르면 과학은 실제세계에 대한 구체적 적극적 지식을 추구하고, 철학은 '인생경지(경계(境界))의 고양'을 추구하며 나아가 정신의 '자유와 불멸'을 목표로 하는 학문이다. 과학과 철학은 학문의 대상 방법 목표가 상이한 별개의 학문이다. 그는 신실재론의 논리분석방법을 빌어 중국전통철학을 재해석하여 신리학적 철학체계를 수립함으로써 그 혼동을 정리하려했다. 과학은 구체적 객관세계[기(器)] 즉 실제(實際)에 관한 학문이고, 철학은 추상적 보편세계[이(理)] 즉 진제(眞際)에 대한 학문이라는 것이다. 그래서 과학은 구체적인 실제세계에 대한 적극적[긍정적] 지식의 축적을 목표로 하고, 철학은 보편적 세계에 대한 이지적 분석 종합 해석을 목표로 한다. 가장 철학적인 철학인 형이상학은 인생의 경지를 드높이는 것을 추구한다. 철학은 최고의 인생경계 즉, 천지경계(天地境界)의 도달을 목표한다. 이를 위해 철학은 진제에 대한 개념적 논리적 분석을 통해 실제를 초월하는 네 가지 형이상학적 관념을 얻어 천지경계에 도달할 수 있다. 천지경계에 도달하는 형이상학적 방법은 두 가지이다. 하나는 정(正)의 방법으로 논리분석법인데, 경험에 대해 논리적 분석 종합 해석을 하는 것이다. 다른 하나는 부(負)의 방법으로 중국화(中國畵)의 '홍운탁월(烘雲托月)'처럼 말할 수 없는 것을 말하는(불가사의(不可思議), 불가언설(不可言說)) 방법이다. 형이상학은 이를 통해 인간의 삶에 자유와 불멸을 가져다줄 수 있다. 이런 형이상학적 활동은 과학이 목표로 하지도 않고 할 수도 없다는 것이 풍우란의 견해이다. 이로서 풍우란은 참과 거짓을 밝힐 수 없는 무의미한 명제의 추방을 주장한 논리실증주의와 대립되는 철학관에 도달했다.

• Journal of the Korean Institute of Rural Architecture
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• v.16 no.1
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• pp.9-16
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• 2014

It is very hard to find out water mill and water mill house installed nearby a streamlet to use water to polish cereals by pounding like a visage of its old days. It plays an important part in folkloric, hydrographical and architectural aspects as important folklore material in Korea. The purpose of this study is to analyse the folkloric, hydrographical and architectural features of water-mill and water-mill house itself so that to find the way how to build and fabricate the materials and frame members. Therefore this study has been focused on the composition principle and fabrication method of water mill and water millhouse on the side of architecture.

• The Korean Journal of Petroleum Geology
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• v.6 no.1_2 s.7
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• pp.8-19
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• 1998

In the Sinri area located at the mid western boundary of the Jinan basin, the Manduksan Formation which mainly consists of coarse sandstone narrowly intercalated with shale and the alternation of sand and shale and the Dalgil Formation mainly of shale are distributed. It consists of four lithofacies, such as coarse sandstone, interbedded sandstone/shale, shale and volcanic rock lithofacies. All sediments are interpreted to be deposited by turbidity currents and free fallouts in a lacustrine basin. In these rocks many penecontemporaneous defomation structures are observed such as fold and thrust fault at large scale, and swelling, boudin structure, flame structure, load structure, ptygmatic fold and convolute bedding at small scale. All these structures are developed between upper and lower undisturbed sedimentary strata. Two large folds are similar folds, but lower one gradually developed into concentric shape. The swelling structures by convergence of the sediments are observed in the hinge area and the boudin structures are developed in the limb. The thrust faults including minor folds and sandstone lobes show duplex structure with asymmetric and kink fold on and below in front of the detached sandstone layer. Development of the swellings, boudins and lobes indicates the flexbility of the sediments during deformational episodes. The folds and thrust faults rarely contain fractures relative their scales and lithologies. This feature also indicates the retrievability of sediments during deformation. At the flanks of the thrust faults the normal faults are formed contemporaneously. The deformation structures at small scale such as flame structures, load structures, ptygmatic folds and convolute beddings are syndepositional and penecontemporaneous, which show the effects of tectonic movements. All these deformed sedimentary structures of the Sinri area suggest the continuing tectonic movements during and/or after deposition.