Pub Date : 2019-05-25DOI: 10.7846/jkosmee.2019.22.2.84
R. Chan, Kyong-Hwan Kim, Jae Hyuck Kim, K. Hong
{"title":"A Comparison of PWM methods for Power Converter of OWC Wave Power Generation System","authors":"R. Chan, Kyong-Hwan Kim, Jae Hyuck Kim, K. Hong","doi":"10.7846/jkosmee.2019.22.2.84","DOIUrl":"https://doi.org/10.7846/jkosmee.2019.22.2.84","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124273902","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-05-25DOI: 10.7846/JKOSMEE.2019.22.2.95
Hyo Jin Lee, Y. Jang, H. Jeong, G. Kim
{"title":"Application of Passive Sampling in Marine Environment: 1. Persistent Organic Pollutants (POPs)","authors":"Hyo Jin Lee, Y. Jang, H. Jeong, G. Kim","doi":"10.7846/JKOSMEE.2019.22.2.95","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.2.95","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129806349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-05-25DOI: 10.7846/JKOSMEE.2019.22.2.77
Dohee Kim, Dong-Soo Jin
{"title":"Sea Water Quality depending on as time passed after Inflow of Freshwater from Yeongsan River Barrage on summer around Mokpo","authors":"Dohee Kim, Dong-Soo Jin","doi":"10.7846/JKOSMEE.2019.22.2.77","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.2.77","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131134525","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-05-25DOI: 10.7846/JKOSMEE.2019.22.2.114
O. Hwang, Seseon Hwang, K. Choi, Hye-suk Park, Jae-il Kown, G. Lee
{"title":"The Application of Artificial Intelligence to Classify Zooplankton(>50 μm) in Ballast Water","authors":"O. Hwang, Seseon Hwang, K. Choi, Hye-suk Park, Jae-il Kown, G. Lee","doi":"10.7846/JKOSMEE.2019.22.2.114","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.2.114","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134214099","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-05-25DOI: 10.7846/JKOSMEE.2019.22.2.67
Min-Soo Kim, Sung-Chul Jang, H. Yoon
{"title":"Spatio-Temporal Changes of Vegetation Frontlines on Barrier Islands in the Nakdong River Estuary during Autumn 2018","authors":"Min-Soo Kim, Sung-Chul Jang, H. Yoon","doi":"10.7846/JKOSMEE.2019.22.2.67","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.2.67","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121566284","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-05-25DOI: 10.7846/JKOSMEE.2019.22.2.105
Huiho Jeong, S. Kang, H. Jung, Dajin Jeong, J. Oh, Seong-Keun Choi, Yun-Keun An, Hyo-Sang Choo, Sang-duk Choi, Sang-Soo Kim, P. Kim, Won-Kyo Lee, Hyeon-Seo Cho
{"title":"The Current Status of Eutrophication and Suggestions of the Purification & Restoration on Surface Sediment in the Northwestern Gamak bay, Korea, 2017","authors":"Huiho Jeong, S. Kang, H. Jung, Dajin Jeong, J. Oh, Seong-Keun Choi, Yun-Keun An, Hyo-Sang Choo, Sang-duk Choi, Sang-Soo Kim, P. Kim, Won-Kyo Lee, Hyeon-Seo Cho","doi":"10.7846/JKOSMEE.2019.22.2.105","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.2.105","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-05-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121755497","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-02-25DOI: 10.7846/JKOSMEE.2019.22.1.18
Hyeryeong Jeong, Jihyun Lee, Kyung-Tae Kim, Eun-soo Kim, K. Ra
{"title":"Identification on Metal Pollution Sources in Road Dust of Industrial Complex Using Magnetic Property Around Shihwa Lake Basin","authors":"Hyeryeong Jeong, Jihyun Lee, Kyung-Tae Kim, Eun-soo Kim, K. Ra","doi":"10.7846/JKOSMEE.2019.22.1.18","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.1.18","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121590821","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-02-25DOI: 10.7846/JKOSMEE.2019.22.1.57
Joungyoon Chun, Choong-Ki Kim, Changwoo Ha
우리나라 해양오염방제정책은 1995년 씨프린스호 기름유출사고와 2007년 허베이 스피리트호 기름유출사고 대응을 겪으며 체계화되었다. 그러나 2010년 미국에서 발생한 딥워터 호라이즌(Deepwater Horizon) 사고는 최근 해양오염사고 트렌드 변화에 따른 우리나라 해양오염방제 정책 개선 필요성을 일깨워 준 계기가 되었다. 미래에는 해양오염사고 발생 지역이 원해와 해중·해저로 확대되고, 경질유, 가스 및 위험·유해물질 등 해양오염물질 종류가 늘어날 것으로 보인다. 기후변화에 따른 극한기상 증가로 사고도 자주 발생할 것으로 보인다. 또한 자연재난이 해양오염사고와 합쳐진 복합재난이 임해산업단지에서 발생하고, 해양오염사고에 따른 생태적, 사회경제적 피해도 증가할 것이다. 그러나 국가 해양오염방제 정책은 업무 범위와 법제도, 장비 및 기술개발과 의사결정 지원체계 측면에서 긴급방제 및 해상 기름유출에 한정되어 있다. 해양오염방제 의사결정 과정에 민간 참여도 부족했다. 따라서 본 연구에서는 국가 해양오염방제 정책 개선 방안으로 5가지를 제안하였다. 첫째, 해양오염방제 업무 범위를 복합재난 대처, 새로운 오염물질 대응, 기후변화와 생태계 영향 요인 저감으로 확대한다. 둘째, 관련 법제도 개정사항으로 해양오염사고 대응을 위한 업무영역 및 해양경찰청의 역할과 임무를 확대한다. 셋째, 전천후 대응이 가능한 방제 장비 및 기술을 개발한다. 넷째, 생태계와 사회경제적 민감 자원 영향을 저감할 수 있도록 해양오염방제 의사결정 지원체계를 개선한다. 다섯째, 과학적 의사결정을 위한 민간 전문가 참여를 확대하고, 국내 해양오염방제 산업 육성을 위해 아시아 지역에 특화된 박람회나 국제학술대회를 개최하며, 이해관계자의 인식 증진을 위한 방제 정보를 공개한다.
{"title":"A Study on the Improvement of National Marine Pollution Response Policy according to Change of Marine Pollution Incident Trend","authors":"Joungyoon Chun, Choong-Ki Kim, Changwoo Ha","doi":"10.7846/JKOSMEE.2019.22.1.57","DOIUrl":"https://doi.org/10.7846/JKOSMEE.2019.22.1.57","url":null,"abstract":"우리나라 해양오염방제정책은 1995년 씨프린스호 기름유출사고와 2007년 허베이 스피리트호 기름유출사고 대응을 겪으며 체계화되었다. 그러나 2010년 미국에서 발생한 딥워터 호라이즌(Deepwater Horizon) 사고는 최근 해양오염사고 트렌드 변화에 따른 우리나라 해양오염방제 정책 개선 필요성을 일깨워 준 계기가 되었다. 미래에는 해양오염사고 발생 지역이 원해와 해중·해저로 확대되고, 경질유, 가스 및 위험·유해물질 등 해양오염물질 종류가 늘어날 것으로 보인다. 기후변화에 따른 극한기상 증가로 사고도 자주 발생할 것으로 보인다. 또한 자연재난이 해양오염사고와 합쳐진 복합재난이 임해산업단지에서 발생하고, 해양오염사고에 따른 생태적, 사회경제적 피해도 증가할 것이다. 그러나 국가 해양오염방제 정책은 업무 범위와 법제도, 장비 및 기술개발과 의사결정 지원체계 측면에서 긴급방제 및 해상 기름유출에 한정되어 있다. 해양오염방제 의사결정 과정에 민간 참여도 부족했다. 따라서 본 연구에서는 국가 해양오염방제 정책 개선 방안으로 5가지를 제안하였다. 첫째, 해양오염방제 업무 범위를 복합재난 대처, 새로운 오염물질 대응, 기후변화와 생태계 영향 요인 저감으로 확대한다. 둘째, 관련 법제도 개정사항으로 해양오염사고 대응을 위한 업무영역 및 해양경찰청의 역할과 임무를 확대한다. 셋째, 전천후 대응이 가능한 방제 장비 및 기술을 개발한다. 넷째, 생태계와 사회경제적 민감 자원 영향을 저감할 수 있도록 해양오염방제 의사결정 지원체계를 개선한다. 다섯째, 과학적 의사결정을 위한 민간 전문가 참여를 확대하고, 국내 해양오염방제 산업 육성을 위해 아시아 지역에 특화된 박람회나 국제학술대회를 개최하며, 이해관계자의 인식 증진을 위한 방제 정보를 공개한다.","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126137797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-02-25DOI: 10.7846/jkosmee.2019.22.1.1
J. Ko, P. E. Sitorus, Jihoon Kim
{"title":"Effect of Variable Shape Blade on the Performance of Darrieus Turbine","authors":"J. Ko, P. E. Sitorus, Jihoon Kim","doi":"10.7846/jkosmee.2019.22.1.1","DOIUrl":"https://doi.org/10.7846/jkosmee.2019.22.1.1","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123029012","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2019-02-25DOI: 10.7846/jkosmee.2019.22.1.8
Yong-Kwan Kim, H. Lee, YunHo Kan, OckIn Choi, Jong Kyu Kim
{"title":"The Characteristics of Spore Diffusion for Ecklonia Cava around Jeju Marine Forest Reefs","authors":"Yong-Kwan Kim, H. Lee, YunHo Kan, OckIn Choi, Jong Kyu Kim","doi":"10.7846/jkosmee.2019.22.1.8","DOIUrl":"https://doi.org/10.7846/jkosmee.2019.22.1.8","url":null,"abstract":"","PeriodicalId":143096,"journal":{"name":"Journal of the Korean Society for Marine Environment & Energy","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2019-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114475265","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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