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      • KCI등재

        갯벌복원의 함의와 복원추진체계 구축에 관한 연구

        남정호,손규희,김종성 한국해양과학기술원 2015 Ocean and Polar Research Vol.37 No.3

        Korean society has been recently promoting the restoration of coastal wetlands. These efforts might become the basis of a policy framework that compensates for the limitations of a regulation-oriented policy such as the designation of Marine Protected Areas (MPAs). The shift in government policy could contribute to strengthening the socioeconomic infrastructure of coastal development through the accumulation of ecological capital. Although our scientific efforts and social demands in regard to the ecological restoration of the coastal wetlands have increased during the past years, the bases for restoration in Korea requires that scientific, technological, financial, social and legal aspects be enhanced. The present study re-examined the concept and attitudes behind coastal wetland restoration in the light of changing circumstances in Korea. Herein, we first defined coastal wetland restoration as “An act of recovering the functions of the ecosystem of coastal wetlands to a state that resembles conditions prior to being damaged.” Next, this study discussed the limitations and future directions of such restoration efforts based on the descriptive analyses of recent restoration practices from social, economic, and technological aspects. Finally, we suggest future policy directions regarding coastal wetland restoration on the basis of a PFST (Policy, Financial, Social, and Technological) analysis; 1) re-arranging legal mechanisms, 2) setting multidimensional restoration goals, 3) establishing a multi-discipline- and convergence based R&D system, 4) linking spatial management and local development to the restoration, 5) building restoration governance at the local level, 6) implementing an ecosystem service payment system, and 7) applying test-bed projects in accordance with proper directions.

      • KCI등재

        百濟 武王의 王妃와 義慈王의 生母에 대한 考察

        남정호 역사교육학회 2015 역사교육논집 Vol.55 No.-

        As sarira enrichment record was found at the western tower of Mireuksa, many researchers mentioned the relation of the power in the reign of King Mu and the early part of King Euija, King Mu’s queen and King Euija’s biological mother. But many researchers pulled down different conclusions of which King Mu’s queen or King Euija’s biological mother is. In order to explain this, I focused on the story of NihonShoki Hwanggeuk Dynasty’s first year, and I researched to find answers on who was called the ‘king’s mother’, King Euija’s biological mother, and how to look at sarira enrichment record’s queen Sataek and princess Sunwha of King Mu Dynasty in Samguk-yusa. Relationship between the ‘king’s mother’ and King Euija written in story of NihonShoki in Hwanggeuk Dynasty, analyzed Baekje revolution and knowing that the revolution broke out by the ‘king’s mother’s death, helps to find out that the political power basis between her and King Euija was different. Therefore, it’s hard to say that the ‘king’s mother’ is King Euija’s biological mother. The ‘king’s mother’ from NihonShoki Hwanggeuk Dynasty and queen Sataek from sarari enrichment record are the same person realizing that the ‘king’s mother’ is recorded together with SataekJijeok and also the record is only 3 years apart from the period when queen Sataek is recorded. If so, it’s most reasonable to say that queen Sunwha from King Mu Dynasty in Samguk-yusa is the biological mother of King Euija. Many view the origin of queen Sunwha as the force of Iksan, but it’s difficult to say that. Because even though King Euija is son of queen Sunwha, he seemed to focus on his own region after later period of King Mu’s reign and even after he wiped out his enemies who were against his supremacy, he didn’t assign any people from Iksan force to important post. Also, it’s hard to say that queen Sunwha is third daughter of king Jinpyeong of Silla. Because while king Jinpyeong of Silla ceremony for Sukjong is enforced, it’s not to be understandable if he named his daughter related to the Maitreya faith, if she’s third daughter of king Jinpyeong, it’s hard to say that she was married before King Mu came into power considering the age, and it’s less realistic for kingdom of Silla to send out a princess for marriage before King Mu was in power. But it’s possible to say that she remained under name queen Sunwha because of the fact that Dynasty Mu in Samguk-yusa is special enough to be noteworthy, the story went through legendary embellishment. Finally, to examine the point of marriage, queen Sunwha was married before 595 when the King Mu came into power, and queen Sataek was married in the beginning of King Mu’s era which can be concluded as queen Sunwha the first queen of King Mu, queen Sataek the second.

      • KCI등재

        에머지 방법론을 이용한 갯벌생태계의 가치 평가: I. 에머지 유입 특성

        남정호,강대석,NAM, JUNG HO,KANG, DAE SEOK 한국해양학회 2016 바다 Vol.21 No.4

        전국 및 지역별 갯벌을 대상으로 갯벌생태계의 생태적 과정을 유지하고 생태계서비스를 제공하는데 기본 토대인 자연환경에너지(태양, 바람, 파도, 강수, 조석 등)를 통한 에머지 유입 특성을 분석하였다. 우리나라 갯벌생태계로 유입하는 자연환경에너지가 공급한 에머지 총량은 $4.98{\times}10^{21}sej/yr$이었는데, 이는 갯벌생태계의 유지에 필요한 기본적인 환경 조건이 제공하는 에머지량에 해당한다. 갯벌생태계로 유입하는 에머지량을 화폐 단위로 환산하면 1조1,412억 원/yr으로, 이것은 갯벌생태계가 제공하는 생태계서비스를 생산하는데 토대가 되는 환경적 조건의 가치에 해당한다. 지역별 갯벌의 면적 차이를 고려하여 단위면적당으로 나타낼 경우 우리나라 연안의 일반적인 조차 분포를 따라 인천-경기 지역에서 부산 지역으로 갈수록 단위면적당 에머지 유입량이 감소하였다. 지역별 갯벌의 단위면적당 에머지 유입량과 단위면적당 수산물 생산의 에머지량을 이용하여 갯벌생태계를 유지하는데 필요한 자연환경에너지의 에머지 유입 특성과 생태계서비스 사이의 관계를 개괄적으로 살펴본 결과 지역별 갯벌로 유입한 에머지량과 수산물 생산의 에머지량 사이에는 아주 명확한 관계가 나타나지는 않았다. 그러나 단위면적당 에머지 유입량이 더 많은 서해안 갯벌에서 생산한 수산물의 에머지량이 남해안 갯벌에서 생산한 수산물의 에머지량보다 더 많아 개별 갯벌생태계의 생태계서비스 잠재력을 나타내는데 자연환경에너지를 통한 에머지 유입량의 활용 가능성을 보여주었다. This study analyzed the characteristics of emergy inputs from environmental sources that are essential in maintaining ecological processes and providing ecosystems services of the tidal flat ecosystems in Korea. Environmental sources provided a total of $4.98{\times}10^{21}sej/yr$ of emergy to the tidal flats of Korea. The emergy inputs from environmental sources were worth 1,141 billion ₩/yr. This is the value of environmental conditions that are the basis of ecosystem services provided by the tidal flat ecosystems. The emergy input per hectare to regional tidal flats decreased along the coastline from northwest to southeast, with the highest input in the Incheon-Gyeonggi area in the central western part of the Korean coast and the lowest input in the Busan area in the southeastern end. This reflects the general distribution pattern of the magnitude of tidal ranges along the Korean coast. There was no a clear-cut relationship between emergy inputs per unit area and fishery production(expressed in emergy quantity) per unit area. However, tidal flats in the west coast with higher emery inputs per unit area produced more fishery products than those in the south coast with lower emergy inputs, suggesting a possibility that the emergy inputs could be used for the rapid evaluation and comparison of the potential for ecosystem service provision by individual tidal flats.

      • KCI등재

        TDMA 네트워크 전술데이터링크 송수신기 구현 및 성능고찰

        남정호,서난솔,장동운,Nam, Jeong-Ho,Seo, Nan-Sol,Jang, Dhong-Woon 한국군사과학기술학회 2010 한국군사과학기술학회지 Vol.13 No.3

        Generally, flight information is transmitted by voice signal over legacy UHF radio in ground to air communication system. In this paper, we have implemented the transceiver of TDL(tactical data link) which transmits tactical information, such as flight information, using digital signal. For transmitting digital information over radio path, we have designed data modem that is processing CPFSK modulation, and TDMA(Time Division Multiple Access) network for Synchronization among multi user(platform). By simulating aeronautical propagation modeling with the environment of Korea terrain, it is predicted the maximum performance of communication range of the transceiver. As result of the transceiver's aviational boarding test, it is proved that the transceiver of TDL over legacy UHF radio transmits and receives the tactical information in TDMA network within communication range of 160km.

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