• 대한원격탐사학회:학술대회논문집
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• 대한원격탐사학회 2003년도 Proceedings of ACRS 2003 ISRS
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• pp.879-881
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• 2003

Sea level variations and sea surface circulations in the Korean seas were observed by Topex/Poseidon altimeter data from 1993 through 1997. In sea level variations, the West and South Sea showed relatively high variations with comparison to the East Sea. Then, the northern and southern area in the West Sea showed the range of 20${\sim}$30cm and 18${\sim}$24cm, and the northern west of Jeju island and the southern west of Tsushima island in the South Sea showed the range of 15${\sim}$20cm and 10${\sim}$15cm, respectively. High variations in the West Sea was results to the inflow in sea surface of Yellow Sea Warm Current (YSWC) and bottom topography. Sea level variations in the South Sea was due to two branch currents(Jeju Warm Current and East Korea Warm Current) originated from Kuroshio Current (KC). In sea surface circulations, there existed remarkably three eddies circulations in the East Sea that are mainly connected with North Korea Cold Current (NKCC), East Korea Warm Current (EKWC) and Tushima Warm Current(TWC). Their eddies are caused basically to the influence of currents in sea surface circulations; Cyclone (0.03 cm/sec) in the Wonsan bay off shore with NKCC, and anticyclone (0.06 cm/sec) in the southwestern area of Ulleung island with EKWC, and cyclone (0.01 cm/sec) in the northeastern area of Tushima island with TWC, respectively.

• 한국수산과학회지
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• 제56권4호
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• pp.520-525
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• 2023

This study aimed to detect Enterococcus spp. strain, a fecal contamination indicator, by PCR assay from short neck clams Venerupis philippinarum in Cheonsu Bay area, Chu Island area and Wonsan Island area, the west coast of Korea, from November 2022 to February 2023 of Enterococcus spp. strain was detected in 19 (79.2%) among 24 samples, and its concentration ranged from <18 to 33,000 MPN (most probable number)/100 g. The 269 isolated Enterococcus spp. strains were identified by PCR assay, and Enterococcus spp. distribution in short neck clams were E. faecium (39.8%), E. faecalis (23.0%), E. hirae (21.9%), E. gallinarum (10.4%), E. casseliflavus (1.5%), E. durans (1.5%) and unidentified strains (1.9%). Thus, E. faecium was the most dominant strain followed by E. faecalis. Overall, these results provide novel insight into the necessity for shellfish sanitation in the sea and could help reduce the fecal contamination risk.

• 한국해양학회지
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• 제27권1호
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• pp.1-10
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• 1992

10년간(1978~1987) 매일 2회 발행된 전기도를 근거로 Cardone Model을 이용한 한 국근해에서의 해상풍을 구하고 이를 근거로 월평균 wind-stress와 wind-stress curl의 분포를 계산하였다. 계산된 해상풍과 실측자료와의 비교를 위해 일본기상청 관측부 표 (Buoy 6) 자료와 비교한 결과 풍향 및 풍속이 매우 일치함을 보였다. 특히 계산된 wind-stress의 평균값은 기존의 값들에 비해서 동해의 경우 약 2배 정도로 나타나고 있다. Wind-stress의 분포특성은 서행의 경우는 $120^{\circ}{\;}~{\;}125^{\circ}{\;}E$를 중심으로 동.서로 부호가 서로 반대인 값을 가지며 특히 중국연안은 여름철을 제외한 전월에 음의 값을 나타낸다. 한편 동해(일본해)는 북부해역의 양의 값과 남부해역의 음의 값으로 그 특 징을 보이나 북부해역의 경우 동해의 최북단 및 원산만 부근에서 최대의 양의 값이 나 타나고 있다.

• 한국환경복원기술학회지
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• 제23권2호
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• pp.1-16
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• 2020

The current status of geographical distribution range of Deutzia paniculata, one of the korean endemic plants, was investigated based on the species distribution information. The information of the geographical range used for analysis includes all the published references to the distribution of D. paniculata, herbarium specimens in Korea National Arboretum (KH) including its online database: http://www.nature.go.kr, and field research. Although, D. paniculata was firstly recorded in Wonsan, Hamgyeongnam-do, North Korea, this research revelaved that D. paniculata is mainly distributed in Gyeongsangbuk-do and Gyeongsangnam-do, southern regions of the Korean Peninsula. According to the distribution map, this species was estimated on distribution edge of in Anyang region of Gyeonggi-do, Mt. Naejang of Jeollabuk-do and Mt. Taebaek of Gwangwon-do on the distribution edge. However, it was made use of intensive field survey to identify the natural population of the species in these regions. D. paniculata habitat was mainly distributed between 290 meters and 491 meters in altitude, but it was also found ranged from 936 to 959 meters in Gun-wi, Gyeongsangbuk-do, South Korea. The distribution slope was 5° to 35° and the north, N, NE and NW in the aspect. The flora of vascular plants in D. paniculata habitats was listed in 137 taxa: 54 families, 103 genera, 120 species, 2 subspecies, 12 varieties and 3 forms while Korean endemic plants were found in three taxa, Stewartia koreana, Weigela subsessilis and D. Paniculata. Based on a collection of non-biological environment and biological environment data, D. paniculata population were discussed to make strategy and basic research methods for sustainable preservation.

• 한국방재학회 논문집
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• 제1권3호
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• pp.123-136
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• 2001

모멘트 텐서 역산의 응용 목적은 지진 메커니즘, 지진 모멘트, 한반도에서 국지적으로 발생하는 규모 5.5 이하의 소규모 지진의 진원깊이 등의 진원인자를 결정하는 것이다. 이와 같이 광범위한 지형에서 발생하는 지진들은 어느 지역에서의 활동적인 지체구조를 밝혀내는 실마리를 제공해 준다. 더욱이 소규모 지진의 지진 메커니즘 연구를 위해서는 반드시 필요하다. 본 논문에서는 한반도에서 최근에 발생한 규모 3.3 - 4.8의 14개 지진을 모멘트 역산방법 (TDMT_INV)을 이용하여 지진 메커니즘 분석 결과를 소개하고 있다. 단층들의 주향은 북동-남서, 북서-남동 방향으로 주향이동 또는 소규모 역단층의 주향이동 단층을 보이고 있다. 응력장의 압축방향은 몇몇 단층을 제외하고는 동-서 또는 동북동-서남서 방향이 우세한 것으로 나타났다. 그리고 영남 육괴와 원산 지역에 분포하는 지진들은 남-북 또는 북북서-남남동 방향이 우세한 것으로 나타났다.

• 토지주택연구
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• 제2권2호
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• pp.171-182
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• 2011

본 논문에서는 북한의 인구현황, 도로현황, 도로의 기능 및 역할을 살펴보았다. 또한, 남한과 중국의 도로망 및 Asian Highway와 연계할 수 있는 도로에 대해 남북축과 동서측 $5{\times}5$로 전망하였다. 추가적으로, 도로의 투자우선순위를 결정하기 위하여 평가항목 및 가중치를 산정하고 전문가그룹의 설문조사를 바탕으로 AHP 분석방법을 활용하였다. 분석결과 축별 우선순위는 남북축은 남북2축(개성~평양~안주~중국),남북5축, 남북1축, 남북3축, 남북4축 순으로 선정되었으며 동서축은 동서2축(남포~평양~원산), 동서1축, 동서3축, 동서4축, 동서5축 구간이 투자우선순위가 높은 것으로 분석되었다.

• 한국문헌정보학회지
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• 제29권
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• pp.11-44
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• 1995

The purpose of this study is to investigate the general characteristics of modem library which was in a germinal stage at the opening period of Korea. The major findings of this study is summarized as follows. 1. Modern libraries which began to develop during the opening period of Korea were deeply rooted in the spirit of patriotism. After 1905, which was the year of so-called Korean-Japanese Protocal concluded under the Japanese military pressure, the patriotic enlightenment campaign against foreign penetration developed rapidly throughout the country. Accordingly, the movement for establishing modern library was carried out among advanced reformers. 2. The first modern school library was built in the private school of Wonan established by the residents of Wonsan area. They believed that the best way to strengthen the national power to oppose Japanese penetration was to learn the Western culture and technology. 3. The first modern public library named The Central Library of Korea was originated by Oh Ha Young and his comrade in 1906. Included among these promoters of the library were Yun Chi Ho and Min Sang Ho, two persons who had experienced Western culture during their study abroad. 4. Pakmunkuk, the newspaper office of the government, had its own library in 1883 which was the first modernized special library in Korea. 5. Major factors which hindered the rapid growth modern libraries m the opening period are as follows; (1) Lack of people's demand fer the library. (2) Limited scope of the publications(mainly school text-books) (3) Poor financial conditions. 6. Japanese invasion in 1910 had broken the growing roots of modern libraries in formative stage.

• 식물분류학회지
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• 제34권2호
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• pp.87-96
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• 2004

프랑스 신부인 Faurie는 1901년, 1906년, 1907년 등 3회에 걸쳐 한반도의 부산, 서울, 인천, 남포, 평양, 원산, 강원도 금강산, 제주도 등을 돌면서 많은 종의 표본을 채집하였는데 당시 채집된 많은 표본들은 T. Nakai, H. L$\acute{e}$veill$\acute{e}$의 주요 연구 표본으로 인용되었으나, 표본에 기재된 로마자 지명은 현재의 지명과 비교하기가 매우 어렵다. 본 조사에서는 문헌에 기재된 Faurie의 표본을 근거로 당시에 기록된 지명을 현재지명으로 표시하고, 문헌과 표본을 근거로 한반도에서의 Faurie의 채집행적을 날짜순으로 정리하였다.

• 한국실내디자인학회논문집
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• 제16권3호
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• pp.10-20
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• 2007

The materials on the development of modern architecture in Korea are being collected and organized in a systemic fashion. However, this is not the case with the materials relative to interior design. They are gradually disappearing or being lost. In particular, no serious attempt has yet been made to determine the characteristics and historic value of the interior design of the modern bank buildings. The purpose of this study is to trace the disappearing legacy of the interior design of modern bank buildings by learning the inner space arrangements of these buildings and the characteristics of modern interior design in order to determine the historic significance of modern commercial interior design. Banks of relatively large scale were selected for the purpose of this study. They consisted of: Chosun Bank(1911) and its Andong, Wonsan and Cheongjin branches; Chosun Shiksan Banks and its Busan, Daegu and Pyongyang branches; the Busan branch of the 18 Bank; Dongil Bank, Chosun Savings Bank(1935) and their branches. The study focused on the space arrangements and design characteristics of these banks. Although they aimed at modernization in designingtheir interior spaces, the modern bank buildings were not representative of any particular style of interior design. While western style designs were prevalent, eclectic designs incorporating many different styles existed. The characteristics of the interior design of banks of the time included installation of such decorations and use of high quality construction materials for interior and exterior expressing the wealth as to create an aura of credibility for the banks, while the floor arrangements were relatively stereotyped and simplified.

• 한국수자원학회논문집
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• 제47권9호
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• pp.813-824
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• 2014

본 연구에서는 가뭄지수를 이용하여 북한지역의 가뭄분석을 수행하였다. 분석 대상지점으로는 평양 등 27개 지점을 선정하였으며, 월 강수량 및 평균기온 자료를 수집하여 분석에 이용하였다. 가뭄분석을 위한 가뭄지수로는 SC-PDSI를 이용하였으며, 27개 지점별로 1984~2013년(30년)의 월 단위 가뭄지수를 산정하였다. 가뭄지수를 이용하여 과거 가뭄에 대해 검토한 결과, 대부분의 지점에서 2000년대 초반과 중반에 심각한 가뭄이 발생하였음을 확인할 수 있었다. 북한의 과거 가뭄사상에 대한 정량적 평가를 위해 6개 지점(평양, 함흥, 청진, 원산, 해주, 신의주)을 대상으로 지속기간별 최대 가뭄심도 자료계열을 구성하였으며, 빈도분석을 통해 지점별 가뭄심도-지속기간-재현기간(Severity-Duration-Frequency, SDF) 곡선을 유도하였다. 6개 지점의 과거 주요 가뭄사상을 추출한 후 SDF 곡선을 이용하여 각 사상별 재현기간을 추정한 결과, 2000년대 초반과 중반에 발생했던 가뭄은 최대 20~50년의 재현기간을 갖는 가뭄사상인 것으로 나타났다.