• Korean Journal of Heritage: History & Science
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• v.42 no.1
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• pp.4-19
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• 2009

Total 57 sauropod tracks are found from the Cretaceous Kyokpori Formation in the Buangun, Jeollabukdo, Korea. Six sauropod trackways in second stratigraphic level of three stratigraphic levels were recognized and described. The type of sauropod trackways is a wide-gauge trackway which has been generally in Cretaceous sauropod trackways. On the basis of foot length, trackway orientations, and preservation, all of the tracks are thought to have been made by small sauropods moving not only towards and away from the shoreline but also along the shoreline of lacustrine environment.

• Korean Journal of Ichthyology
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• v.17 no.2
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• pp.142-147
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• 2005

To research changes in the fish community of intertidal zones in relation to the construction of the Saemangeum tidal embankment, fishes were collected in the tide pools of Naechodo, Gunsan-si, and of Haechang, Buan-gun in Jeollabuk-do, every month from December 2002 to October 2004. Based on the fishes collected and data from previous studies show that in the tide pools of Haechang, the number of species decreased, and the dominant species is Tridentiger trigonocephalus, as before. However, in the tide pools of Naechodo, the number of species decreased, and the dominant species changed from T. trigonocephalus to Synechogobius hasta. Favonigobius gymnauchen, which inhabits sand-beds, decreased remarkably. Meanwhile, in the intertidal zone of Haechang, young black porgy were caught in large quantities, while in the intertidal zone of Naechodo, young Acanthopagrus schlegelii and Lateolabrax japonicus, which had been caught in a large amounts between 1994 and 2000, were not caught. The results are thought to show that the intertidal zone of Naechodo, Gunsan-si, had more deposits by tide flats than that of Haechang, Buan-gun, which drastically changed the habitat of its fish community.

• Journal of the Korean Institute of Traditional Landscape Architecture
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• v.32 no.4
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• pp.85-93
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• 2014

Although the Chungmak village, Gyeokpo-ri, Buan-gun is a small seashore village, it's an important place that has the largest ancient maritime ritual sites in Korea. This 'Chungmak-dong Ritual Site'(5~6 century, Baekje of the Three-kingdom period) was located in the Dangsan forest of Black Pine (Pinus thunbergii) Colony, and that has a significant meaning concerned with Dangsan forest's origin. Chungmak village located in the Scenic Site # 13 named 'Chaeseokgang and Jeokbyeokgang coastal cliff in Buan', and have retained the Jeollabuk-do Tangible Cultural Property # 58 named 'Suseongdang', the Natural Monument # 123 named 'Machilus community in Gyeokpo-ri, Buan'. The 'Suseongdang Gaeyang Grandmother Dangsinje (Village Ritual)' which is Dangsan ritual has been held every year by village residents. The practical management of Suseongdang and Machilus community has been conducted by village residents. In this study, the landscape characteristics of the Dangsan forest were investigated including neighborhood elements such as Bibo forest, seashores, and farm fields. The conservation of cultural landscape was thought to be achieved by designating 'Protected Area of Sacred Natural Sites'. The Dangsan forest ought to be recognized for their valuable landscape characteristics. It should be managed as a protected area and a sacred natural sites in order to be registered as a World Cultural Heritage.

• The Korean Journal of Malacology
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• v.12 no.1
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• pp.19-31
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• 1996

국내 11개 지역(경기도 옹진군 덕적도, 경기도 의정부시 소요산, 강원도 춘천시, 충청남도 태안군 안홍, 경상북도 울릉군 울릉도, 전라북도 부안군 변산, 전라남도 신안군 홍도, 흑산도 비금도, 진도, 제주도)에서 채집된 달팽이 (A. despecta sieboleiana)를 대상으로 외부형태 분석과 동위효소를 검출하여 각 지역 집단간의 형태적, 유전적 유연관계와 변이 정도를 연구한 결과는 다음과 같다. 외부형태에 의한 집단간 유연관계는 안홍과 덕적도집단(average taxonomic distance, D=0.358)이 형태적으로 가장 유사한 집단으로 나타났다. Polyacrylamide gel을 사용하여 11가지의 동위효소를 검출한 결과 AKP, ACP, AO, EST, GPD, HBDH, LDH, SDH, XDH의 동위효소에서 유전적 다형현상이 나타났다. 전 집단의 평균 다형형의 빈도는 59.19%이며 이형접합자 빈도는 0.263이고 각 집단의 유전적 차이치는 춘천과 울릉도 집단이 0.066(genetic distance)으로 가장 높은 유사성을 보였다. 지리적 분포에 따른 외부형태 변이와 유전적 변이와의 관계는 유의성이 없었다.

• The Korean Journal of Ecology
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• v.24 no.1
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• pp.45-50
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• 2001

The fish fauna of the Buan Dam, Chollabuk-do, Korea which was constructed in 1995 was surveyed in 1994 and 1998. 14 fish species were collected in the Buan Dam and 19 species were recognized in the brackish waters along the lower course of the dam in 1998. It was remarked that the dominant species in the dam has been changed dramatically from Zacco platypus and Z. temmincki to Pseudorasbora parva and Squalidus gracilis majimae within the three years after the dam construction. And also the number of Carassius auratus and Sirulus asotus were gradually increased in the dam. However, lksookimia pumila, the threatened fish species of Korea, was decreased sharply and restricted conspicuously by fragmentation of the habitat. The positive strategies should be considered for the species conservation of lksookimia pumila in the Buan Dam.

• Proceedings of the Korea Water Resources Association Conference
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• 2018.05a
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• pp.443-443
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• 2018

새만금유역의 동진강유역에 위치한 동진강제수문은 서해 바닷물 역류에 따른 농경지의 염분피해를 예방하고 고부천과 연계된 부안지역의 농업용수 공급을 위해 설치되었다. 동진제수문은 그간 정읍시 신태인읍, 김제시 부량면, 부안군 백산면의 약 770 ha 농경지에 대해 염분피해를 예방하였고 영농과 한발 시에는 부안군 일대 농경지에 농업용수를 공급할 수 있었다. 하지만 새만금 간척사업등 대규모 국토개발로 주변 자연환경이 크게 변화하여 제수문은 염해방지기능을 상실하게 되었고 현재는 농업용수 공급원으로써의 기능만 남아 있다. 현재 동진강제수문은 관개기에 농업용수 취수를 위해 수문을 닫아 본류의 유량을 저류시키고 있으며, 비관개기에도 대부분 제수문을 닫아놓는 형태로 운영되고 있다. 이러한 갑문폐쇄로 인해 하류의 유입유량이 차단되고 상류 체류시간이 증가되어 수질에 영향을 미칠 것으로 사료된다. 농업용수사용을 위해 저류되어있는 유량을 효율적으로 방류한다면, 외부수자원에 의존하지 않고 유역 내에서 자체적으로 새만금호의 유입량을 확보할 수 있을 뿐만 아니라 동진강 하류의 수질개선에도 기여할 것으로 판단된다. 본 연구에서는 동진강제수문의 내용적을 산정하여 용수공급능력을 파악하였고, 새만금유역과 호 내의 복잡한 수체 형상, 유입 및 유출 구조를 반영하는데 적합한 모델을 적용하였다. 재현성이 검토된 모델 결과를 이용하여 새만금호의 유입부인 동진강 하류의 수질을 모의하였으며, 구성한 모형의 결과와 용수공급능력을 바탕으로 동진강제수문에서의 방류조건을 가정하여 모의를 수행하였다. 방류조건별 수질개선효과를 살펴보면, Scenario 3 > Scenario 2 > Scenario 1의 순서로 수질개선율이 크게 나타났다. 동진강제수문에서의 방류량이 증가할수록 하류의 농도가 점차 감소하는 것으로 나타났으며, 이러한 결과는 동진강제수문의 방류량으로 인해 유황이 개선되고 호 내 오염부하농도가 감소하는 것으로 판단된다. 따라서 농업용수 필요량을 제외한 유량을 하류의 환경유지용수로 확보하고 이를 수질관리취약 시기에 탄력적으로 방류하여 정체수역의 수질오염을 감소시키고 목표수질을 만족하도록 운영되어야 할 것으로 판단된다.

• Korean Journal of Environment and Ecology
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• v.23 no.2
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• pp.116-126
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• 2009

This study was carried out focused an ecological characteristics and habitat management of Abeliophyllum distichum subpopulations in the Byeonsanbando National Park, Korea. Among three subpopulations of the target species in the studied area, Gamaso region are known as translocation site due to the dam construction while the wild populations which is located at both the lower terrain of the Buandaem bank and Chongnim-ni, which is designated as Natural Monument No 370, is threat due to an intensive site management likes clearance of scrub amongst the Abeliophyllum plants. Vascular plant taxa in the studied sites were summarized as 182 taxa; 65 families, 143 genera, 164 species, 17 varieties and 1 form, and Gamaso area, the lower terrain of the Buandaem and Cheongnim-ni areas are summarized as 75, 102 and 89 taxa, respectively. The plant species likes persimmon tree, paulownia tree and wild mulberry tree are dominant species in the Gamaso subpopulation, while Quercus variabilis is dominant at the lower terrain of the Buandaem. The intensive site management was applied to the Cheongnim-ni subpopulation, one of the original wild habitats of the species. The population dymanics was varied; the one or two sprouting number of stems was over 87% both at Gamaso area and the lower terrain of the Buandam, while the Cheongnim-ni subpopulation recorded as 74.8%. Also three sprouting number recorded as 16% and as 9.2% for sprouting on numbers of four to eleven. The invaded species likes Chenopodium album, Rumex obtusifolius, Phytolacca americana, Pharbitis nil, Solanum lyratum, Erigeron canadensis and Erigeron annuus, were found at the wild habitat of the species, and those invaded species grow faster than Abeliophyllum plants. Among three habitats of the target species in the studied area, the habitat which in located at the lower terrain of the Buandam and Gamaso region are known as translocated due to the dam construction, and wild subpopulation at Chongnim-ni, which is designated as Natural Monument No 370, is under threatened due to an intensive site management likes clearance of scrub amongst the Abeliophyllumplants. It is one of the evidence that Cuscuta japonica at the population indicated an intensive site management likes clearance of scrub is not proper habitat management protocol. Thus, further researches should be followed to determine the effect of canopy removal and other disturbance factors as management techniques.

• Korean Journal of Environment and Ecology
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• v.18 no.4
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• pp.382-391
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• 2004

This study was conducted to establish the effective and systematic counter plan of conservation by analyzing vegetation on Korean endemic plants and rare and endangered plants, Abeliophyllum distichum, habitats and to present the raw data and direction on counter plan of restoration. The dominant species of tree layers were Platycarya strobilacea(Goesan-gun Chujeom-ri I), Pinus densiflora(Goesan-gun Songdeok-ri II and Yulji-ri III), Robinia pseudo-acacia(Yeongdong-eup Maechon-ri IV), Quercus variabilis(Jincheon-gun Yongjeong-ri V) and Pinus densiflora$.$Quercus variabilis(Buan-gun Junggye-ri Ⅵ). Subtree layers were dominated by Quercus dentata(1st site), Quercus serratu(2nd site), Quercus acutissima(3rd site), Robinia pseudo-acacia(4th site), Zelkova serrata(5th site) and Quercus variabilis(6th site). And the dominant species of shrub layers were Lindera obtusiloba(1st and 5th site), Lespedeza bicolor(2nd site), Stephunandra incisa(3rd site), Quercus aliena(4th site) and Rhododendron schlippen-bachii(6th site). The dominant species of herb layers were surveyed Humulus japonicus$.$Pueraria thunbergiana(1st site), Oplismenus undulatifolius(2nd and 4th site), Carex siderosticta$.$Pueraria thunbergiana(3rd site), Streptolirion cordifolium$.$Humulus japonicus(5th site) and Sasa borealis(6th site). Among the surveyed sites, the Goesan-gun Yulji-ri supremely abounded in species and individuals, and there was surveyed each 21 species and 116 individuals. As well, this site showed the highest H'(1.123) and H'$_{max}$(1.322). Therefore, Goesan-gun Yulji-ri formed diverse vegetation and Yeongdong-eup Maechon-ri and Buan-gun Junggye-ri showed relatively poor vegetation.ation.

• KOREAN POULTRY JOURNAL
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• v.46 no.7
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• pp.100-102
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• 2014

AI 특별대책위원장(새정치민주연합)인 김춘진 의원은 고창 부안군 출신 지역구 국회의원으로 사회적 약자와 농촌의 노인 문제에 남다른 관심을 가지고 노력해왔다. 특히 AI특별대책 위원장으로서 간담회를 개최하여 AI발생에 따른 대책마련을 위해 적극 나서고 있다. 지난 2월에는 AI예방 및 사후대책 마련을 위해 축산물위생법과 가축전염병 법률개정안을 발의하기도 하면서 현재까지 활동사항 및 AI확산방지 및 조기 종식을 위한 노력을 들어보았다.

• Proceedings of the KIPE Conference
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• 2003.07b
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• pp.973-976
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• 2003

전북 부안군에 설치된 30kW급Dual-rotor 풍력발전기의 Main Rotor Blade를 대상으로 공기역학적 모델링을 하였다. 각종 바람 상황과 풍속에 따라 변화하는 RPM 상황을 고려하여 전산모의 실험을 수행하였다. 또한 출력성능을 향상시키기 위하여 최대 출력을 계산하고 이를 추종하도록 하는 직접 출력 제어 알고리즘을 제안하였다.