• Korean Journal of Heritage: History & Science
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• v.52 no.4
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• pp.18-37
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• 2019

This study derived a method for establishing the chronology of cloud patterns by examining the arrangement of the treasure motifs in the cloud pattern used in the relevant pattern-decorated book covers of 89 Oegyujanggak Uigwe books, which are currently housed in the National Museum of Korea. The cloud pattern with a treasure motif was used in the covers of a total of 89 books from King Hyojong Gukjangdogam Uigwe (1659) to Sadoseja Garyedogam Uigwe (1744), spanning 86 years. First, to analyze the cloud pattern, it should be broken down into smaller parts to the extent that the different shapes of treasure motifs can be recognized. Secondly, the method of decoding the pattern is as follows: First, check whether the pattern is arranged in one or two directions from the vertex of the cloud's head, and determine the direction of the cloud tail. Then, decode the treasure motif's arrangement starting from the vertex of the cloud's head toward the direction the tail of manja is headed. Record the findings of this decoding process by categorizing them. Thirdly, as a result of the analysis, a total of 28 types of cloud patterns with treasure motifs were identified in 89 books. There were 45 types of treasure motifs used in such patterns. Finally, we have concluded that applying the method of decoding the treasure motif in the cloud pattern to portraits, excavated costumes, and various relics can be useful to establish the chronology of cloud patterns in the late Joseon period. The method suggested in this study is called 'The Reading Method of Chronology in Cloud Pattern with Treasure Motifs' (also 'Jeung-ha Cloud Pattern Reading Method').

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2005.05a
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• pp.67-71
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• 2005

본 연구에서는 덕동댐의 경우 최근 홍수유입량의 증가에 따라 치수능력의 증대를 위하여 비상게이트를 설치하였으며, 그에 따른 비상게이트 설치전과 설치후의 실제호우에 대한 저수지 분석과 재현기간에 따른 50년, 80년, 100년, 200년, 500년 확률홍수량을 비교하였다. 덕동댐의 비상게이트 설치에 따라 하류의 보문호는 홍수유입량이 증가하였으며 보문호의 유입이 증가함에 따라 보문호의 방류량도 증가 하는 경향을 나타내는 것으로 분석되었다. 비상게이트 설치에 따라 덕동댐의 홍수조절 능력은 설계빈도 200년에 대하여 약 20%정도의 증가효과를 나타내었으며, 보문호의 경우 유입량이 35%정도 증가하였다. 보문호의 방류량은 약 35%증가가 되어 북천하류에 영향을 미치는 것으로 나타났으며 향후 증가된 홍수량이 북천하도에 미치는 영향을 분석하여야 할 것으로 판단된다.

• Annual Conference on Human and Language Technology
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• 1996.10a
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• pp.346-350
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• 1996

한일 양언어의 복합문은 여러가지의 통어 현상을 가지며, 주어, 목적어 등의 생략 현상으로 문장의 표층상에 나타나지 않는 것이 있기 때문에 수식구조의 처리가 복잡해지고, 구문해석에 있어서 애매성의 요인이 된다. 따라서, 본 논문에서는 DPN에 의하여 한국어와 일본어의 수식 scope를 해석하는 방법에 대하여 설명한다. 먼저, 한일 양언어의 공통점과 차이점을 찾아내어, 한국어와 일본어의 보문을 표현형식으로 나타내고, 동사의 격정보로부터 DPN을 구성하여 DPN상에서 보문의 수식 Scope를 해석하는 방법에 대해서 설명한다.

• The Korean Publising Journal, Monthly
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• s.231
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• pp.9-9
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• 1998

보문당을 도산시킨 원이니으로 '베트콩식 영업전략' 과 지나친 신간의존, 서점들의 신뢰를 확보하지 못한 점 등을 꼽을 수 있다. 송인서림의 부도에 이어 이제 출판계는 한치 앞을 내다볼 수 없는 지경에 이르렀다.

• Journal of the Korean Geophysical Society
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• v.3 no.1
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• pp.67-74
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• 2000

Subsurface structure of the Bomun basin was studied along three survey tracks of Line-1, Line-2, and Line-3 using geomagnetic, radioactive, and seismic refraction methods. Abrupt changes found at 2.55 km west and 1.6 km east in the profile of magnetic anomaly along Line-1 are correlated with geologic boundary of the basin. Profiles of radioactive intensity also represent abrupt changes at 2.55 km west of Line-1 and at 1.9 km of Line-2. Cretaceous basement rock has relatively high magnetic anomaly of $200\;{\sim}\;500\;nT$ while sedimentary rocks of the Bomun basin have relatively low magnetic anomaly of $-100\;{\sim}\;+100\;nT$. Radioactive intensity also represents charateristic differences between Cretaceous basement and sedimentary rocks of the Bomun basin. Rocks of Cretaceous basement have lower radioactive intensity than the rocks of the Bomun basin. Magnetic anomaly of of the Bomun basin represents lowest anomaly in western part and increases gradullay toward east. This phenomenon is interpreted as a half graben structure dipping westward. Black shale known by previous studies near the western boundary has high magnetic anomalies and low radioactive intensity. This phenomenon provide a possibility of volcanic rock rather than black shale near the western boundary of the basin along Line-1. Sedimentary layers having velocities of 455 m/s, 1904 m/s, and 2662 m/s are developed to have westward dipping of $2.3^{\circ}$ in the central area of the Bomun basin. The result is consistent with a half-graben model dipping westward which were derieved from magnetic anomaly data.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.29 no.1
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• pp.142-156
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• 2011

This study aims to suggest improvements in night landscape lighting of Bomun Lake, a representative waterfront landscape in Gyeongju which is the city designated as UNESCO World Heritage in December 2000. This study divided the area into three types of sections-that is, road section, walking section, and landscape section- based on the present condition of land use and users of the Bomun Lake area. In addition, this study classified the lightingtypes by section into nine lighting types-that is, road, crossroad, parking lot, pedestrian passage, trail, sculpture, tree, waterfront deck-by comparing them to the park lighting types suggested by the KS A illuminance standards, and examined the problems of the current Bomun Lake lighting base on the standards. By using this as basic data, this study established relevant plans and collected research material. This study suggested directions of each of the three sections and improvements in illuminance, color temperature, creating methods of each of the nine lighting types to the night Lighting planning of the Bomun Lake area reflecting the landscape characteristics of Gyeongju, a historical, cultural city.

• Korean Journal of Mineralogy and Petrology
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• v.35 no.3
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• pp.235-258
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• 2022

We interpreted the evolutionary history of the southwestern part of the Pohang Basin, the largest Miocene basin in the southeastern part of the Korean Peninsula, based on the detailed geological mapping and analysis of the geological structures. The southwestern part of the Pohang Basin can be divided into the Bomun Domain in the west and Ocheon Domain in the east by an NNE-trending horst-in-graben. These two domains have different geometries and deformation histories. The Bomun Domain was rarely deformed after the incipient extension of the basin, whereas the Ocheon Domain is an area where continued and overlapped deformations occurred after the basin fill deposition. Therefore, the Bomun Domain provides critical information on the initial extension mode of the Pohang Basin. The subsidence of the Bomun Domain was led by the zigzag-shaped western border fault that consists of NNE-striking normal and NNW-striking dextral strike-slip fault segments. This border fault is connected to the Yeonil Tectonic Line (YTL), a regional dextral principal displacement zone and the westernmost limit of Miocene crustal deformation in SE Korea. Therefore, it is interpreted that the Pohang Basin was initially extended in WNW-ESE direction as a transtensional fault-termination basin resulting from the movement of NNE-striking normal and/or oblique-slip faults formed as right-stepover in the northern termination of the YTL activated since approximately 17-16.5 Ma. As a result, an NNE-trending asymmetric graben or half-graben exhibiting an westward deepening of basin depth was formed in the Bomun Domain. Afterward, crustal extension and deformation were migrated to the east, including the Ocheon Domain.

• Korean Journal of Agricultural Science
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• v.10 no.1
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• pp.22-27
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• 1983

The community structure and dynamic succession of forest were determinated on the quadrat plot selected randomly at the Mt. Bomun. The polt size was $5{\times}5m$, and analysis of vegetation was adapted reciprocal averaging (RA) ordination method. 1. The numbers of shrub species were 45, and dominant species were Quercus aliena, Quercus serraia, and Rhododendron mucronulatum. 2. The succession of shrub stratum was determined through RA ordination method. It was assumed thet there were two main succession types: the one from Zanthoxylum community through Spiraea- Rubus community to Quercus community and the other from Stephanandra-Corylus community through Lespedeza community to Quercus community.

• Journal of Information Management
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• v.6 no.4
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• pp.90-93
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• 1973

본고(本稿)는 $4\frac{1}{2}$년간(年間)($1966{\sim}1071$)에 수행(遂行)된 일련(一連)의 연구중(硏究中) 최종회(最終回)로서 보문(報文)이 게재(揭載)되기 전(前) 과학자(科學者)들이 연구(硏究)를 시작(始作)한 때부터 여러 가지 정형(定形) 및 비정형(非定形) 매체(媒體)를 통(通)한 정보(情報)의 유통(流通)으로 과학정보(科學情報)의 전파(傳播)와 동화(同化)를 알기 쉬운 그림으로 설명(說明)한 것이다. 본고(本稿)는 1968/1969년(年) 보문(報文)을 게재(揭載)한 후 2년간(年間)의 "정보생산과학자(情報生産科學者)"들에 의한 과학분야(科學分野)의 연구(硏究)와 정보교환(情報交換)을 탐색분석(探索分析)을 행한 것으로 그 결과(結果)는 약 반수(半數)가 초기보문(初期報文)과는 다른 연구대상영역(硏究對象領域)으로 변경(變更)되었음을 보여주고 있다. 그렇지만 이러한 변화(變化)는 과학자(科學者)들의 정보생산성(情報生産性)을 감소(減少)시키거나 정보수요(情報需要)를 크게 증가(增加)시키지도 않았다.

• 건강소식
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• v.18 no.8 s.189
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• pp.36-40
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• 1994