• Title/Summary/Keyword: 평양

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북태평양 연어(chum salmon, Oncorhynchus keta) 계군의 유전학적 구분

  • 이윤호;정웅식;김수암;진덕희;성기백
    • Proceedings of the Korean Society of Fisheries Technology Conference
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    • 2003.05a
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    • pp.42-42
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    • 2003
  • 연어는 북태평양 연안의 냉수역에 서식하는 소하성 어류이다. 한국을 비롯한 북태평양 연안국들은 연어 치어를 생산하여 방류한다. 각 나라에서 방류된 연어의 회유경로가 서로 겹치고 인접국의 배타적 경제수역을 지나게 되는 경우가 많아 연어를 방류하는 나라들 간에 자원분쟁의 가능성이 높다. 이러한 분쟁을 조정하고, 연어자원에 대한 합리적인 관리를 위해 연어 계군에 대한 명확한 구분이 필요하다. (중략)

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동중국해 해양생태계에서 1997~1998년 엘니뇨와 관련하여 나타나는 징후

  • 오현주;강영실;이용화;김학균
    • Proceedings of the Korean Society of Fisheries Technology Conference
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    • 2000.05a
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    • pp.377-378
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    • 2000
  • 엘니뇨는 대규모 기후의 경년변화를 대표하는 현상으로 2∼8년 주기로 반복적으로 발생하여 적도지방뿐만 아니라 중위도의 기후에도 영향을 미친다(Ropelewski and Halpert, 1987, 1989). 또한, 북태평양에서 발생하는 엘니뇨는 대기기후시스템(atmospheric climate system)과 밀접하게 관련되어 있으며, 북서태평양에서 엘니뇨 징후는 동북태평양에서처럼 분명하지는 않지만 국부적인 징후를 나타내고 있다. 이 연구의 목적은 엘니뇨의 중심지인 캘리포니아 연안의 반대편에 위치한 동중국해에서 1997∼1998 발생한 엘니뇨와 관련하여 나타나는 징후를 밝히는데 있다. (중략)

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WHO서태평양 지역 결핵현황

  • 대한결핵협회
    • 보건세계
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    • v.46 no.4 s.512
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    • pp.28-29
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    • 1999
  • 세계보건기구 서태평양 지역사무국에서는 서태평양지역국가 36개국중 자료를 보내온 29개국의 1997년도 결핵 현황을 집계하였으며 본 지면에서는 몇 회에 걸쳐 서태평지역 국가의 결핵현황을 살펴보고자 한다.

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A Prediction of Northeast Asian Summer Precipitation Using the NCEP Climate Forecast System and Canonical Correlation Analysis (NCEP 계절예측시스템과 정준상관분석을 이용한 북동아시아 여름철 강수의 예측)

  • Kwon, MinHo;Lee, Kang-Jin
    • Journal of the Korean earth science society
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    • v.35 no.1
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    • pp.88-94
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    • 2014
  • The seasonal predictability of the intensity of the Northeast Asian summer monsoon is low while that of the western North subtropical high variability is, when state-of-the-art general circulation models are used, relatively high. The western North Pacific subtropical high dominates the climate anomalies in the western North Pacific-East Asian region. This study discusses the predictability of the western North Pacific subtropical High variability in the National Centers for Environmental Prediction Climate Forecast System (NCEP CFS). The interannual variability of the Northeast Asian summer monsoon is highly correlated with one of the western North Pacific subtropical Highs. Based on this relationship, we suggest a seasonal prediction model using NCEP CFS and canonical correlation analysis for Northeast Asian summer precipitation anomalies and assess the predictability of the prediction model. This methodology provides significant skill in the seasonal prediction of the Northeast Asian summer rainfall anomalies.

A Study on the Characteristics of Humanistic Landscape in Pyongyang Castle through Pictorial Maps in the Late Joseon Dynasty (조선후기 회화식 고지도를 통해 본 평양성의 인문경관 특성)

  • Kim, Mi-Jung;So, Hyun-Su
    • Journal of the Korean Institute of Traditional Landscape Architecture
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    • v.38 no.2
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    • pp.14-30
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    • 2020
  • This study focuses on the fact that pictorial maps in the late Joseon Dynasty were conceptual diagrams with the place names perceived by the people at the time of their production. In this regard, targeting on five pictorial maps, the humanistic landscape characteristics of Pyongyang, which had cultural identities such as a historically old, commercial, and Pungnyu(appreciation for the arts) city, were derived as follows. First, the historic legitimacy of Pyongyang Castle was represented by ritual and religious facilities. They include 'Dangunjeon' and 'Gijagung' related to the nation founder, 'Munmujeong': the remains of Goguryeo, 'Sajikdan' & 'Pyongyanggangdan': the place of the national rites, Hyanggyo and Seowon: education & rite functions, Buddhism and Taoist facilities, 'Yongsindang', 'Sanshindang', and 'Jesindan': folk religion facilities. Gija-related facilities, which became symbols of Pyongyang due to the importance of Small-Sinocentrism and Gija dignity tendency, were distributed throughout Pyongyang Castle though, the facilities related to King Dongmyeong of Goguryeo and the spaces of religion praying for blessings are spread in Bukseong and on the riverside of Daedonggang each. Second, as a Pyongando Province's economic center, Pyongyang's commercial landscape was represented by logistics and transportation facilities. The Daedonggang River, which was in charge of transportation functions, had many decks such as 'Yangmyeongpo', 'Cheongryongpo' and 'Waeseongjin' and bridges, such as 'Yeongjegyo' and 'Gangdonggyo', which connected major transportation routes. The road network was created in Oeseong area to facilitate logistics transportation and management, and many warehouses named after the jurisdiction of Pyongyangbu were distributed near the roads and Provincial Offices of the main gates. In addition, it was characterized by the urban area systematically divided with hierarchical roads, 'Bukjangnim' of willow trees planted on the main entrance roads of Pyongyang Castle, a linear landscape created by 'Simnijangnim' consisting of mixed forests with elm trees. Third, Pungnyu City is realized by the distribution of amusement facilities. The riverside of Daedonggang adjacent to Naeseong exhibits characteristics of artificial landscape such as a canal leading to the inside of the castle, a docking facility with embankments, and a port with cargo ships anchored. However, Bukseong of the natural surroundings had numerous pavilions and platforms such as 'Bubyeongnu', 'Eulmildae', 'Choeseungdae', 'Jebyeokjeong' and engraved letters such as 'Cheongnyubyeok', 'Jangbangho'. 'Osunjeong', 'Byeogwolji', 'Banwolji' near 'Sachang', and 'Aeryeondang', built on the island of a square pond, created waterscape in Naeseong invisible from the Daedonggang, and for practical purposes, ponds and repeated willow vegetation landscape related to Gija were placed in the western rampart of Jungseong. In addition, 'Seonyeondong', a cemetery of Gisaeng, located near by Chilseongmun, was used as poem titles and themes by literary people, contributing to the creation of the Pungnyu image of Pyongyang.

북태평양 아한대경계 주변 해역에 있어서 표층성 어류의 분포

  • 시마자카겐지
    • Proceedings of the Korean Society of Fisheries Technology Conference
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    • 2000.10a
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    • pp.17-17
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    • 2000
  • 1983년부터 1999년까지 6∼8월에 북태평양 아한대경계를 횡단하여 아열대에서 아한대의 양 해역에 걸쳐 조사선을 설정하고, 표층성 어류의 분포 양식을 밝히기 위하여 조사를 실시했다. 어류의 채집에는 비선택적조사용 자망(刺網)을 사용하여 해양환경 및 생물환경조사를 동시에 실시하였다. (중략)

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스포트라이트 - 코닥, 샤먼 소로나XP 무현상 판재 라인 오픈하우스

  • Jo, Gap-Jun
    • 프린팅코리아
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    • v.13 no.9
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    • pp.78-83
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    • 2014
  • 코닥의 아시아태평양 지역 전초기지인 중국 샤먼에 소재한 대규모 판재 공장이 소로나 XP 무현상 판재라인을 업그레이드하고, 지난 8월 6일 대대저인 오픈하우스를 개최했다. 세계에서 가장 큰 시장으로 부상하고 있는 아시아태평양 지역을 대상으로 하는 친환경 소로나 XP 무현상 판재 보급의 허브가 될 중국샤먼 현지에서 이를 취재, 보도한다.

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Sea Level Rise due to Global Warming in the Northwestern Pacific and Seas around the Korean Peninsula (지구온난화에 의한 북서태평양 및 한반도 근해의 해수면 상승)

  • Oh, Sang-Myeong;Kwon, Seok-Jae;Moon, Il-Ju;Lee, Eun-Il
    • Journal of Korean Society of Coastal and Ocean Engineers
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    • v.23 no.3
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    • pp.236-247
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    • 2011
  • This study investigates sea level (SL) rise due to global warming in the Northwestern Pacific (NWP) and Seas around the Korean peninsula (KP) using outputs of IPCC AR4 climate models. Particularly, components of the SL rise induced by a local steric effect, which was not considered in most climate models, were computed using model-projected 3-dimensional temperature and salinity data. Analysis of the SL data shows that the ratio of the SL rise in the NWP and KP was about two times higher than that in global mean and particularly the ratio in the Kuroshio extension region was the highest. The SL rises over 100 years estimated from MPI_ECHAM5 and GFDL_CM2.1 model by A1B scenario considering the thermosteric effect were 24 cm and 28 cm for the NWP and 27 cm and 31 cm for the Seas around the KP, respectively. Statistical analysis reveals that these SL rises are caused by the weakening of the Siberian High in winter as well as variations of pressure system in the NWP and by the resultant change of water temperature. It also found that the highest SL rise in the Kuroshio extension region of the NWP was connected with the large increase of water temperature in this area.