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      • 韓國 傳統思想과 韓民族의 統一方案 模索

        金泰根 弘益大學校 1989 弘大論叢 Vol.21 No.1

        If our nation living in a divided era has any imperative national task, no-nation has more serious contradictions and sufferings than those of us among many nations living in the earth owing to a divided condition. All human beings of the world desire eagerly the peace of the mankind. We deliberate on the history on the tradition and grasp the tradition in the nations peculiar thoughts at the present time of national ardent wish of the reunification of South and North Korea. When our sovereignty in this characteristic national thoughts assimilates foreign cultures and defines our sovereignty, it is to be great contributions for the national unification in the future and so the national unification is in deed an important task. Therefore, this study aims at groping for our nations unifications unification by our nations power to study and comprehend the Korean traditional thoughts historically. As we are the nation of having a splendid traditional thoughts of a nation such as the Hong-Ik lngan thoughts known as the founding spirit of a country of DAN-GOON, The Hwarangdo spirit of Silla, and the thoughts of Buddhism and Confucianism, we must hand down the glorious unified country to our descendants with power of our nations traditional thoughts indepently and by stopping ideological warfare and by abstaining theorys of unification depending on others power such as three men conference, four men conference and joining the United Nations concurrently or separately.

      • 소형 파켓트 교환시스템의 구성에 관한 연구

        김태근,이재률 대한전자공학회 1983 전자공학회지 Vol.20 No.6

        CCITT의 X.25 규정에 의거한 소형파켓트 교환 시스템이 연구 설계되었다. 각 교환단국은 한 개의 마이크로컴퓨터에 의해서 가입자 접속제어로부터 교환회선 설정 및 링크제어의 기능을 수행하도록 되어있다. 각 계층에 대한 기본적인 제어절차가 설계 구성되었으며, 그 실험결과가 검토되었다. A small-scale packet switching system is designed in compliance with the CCITT Recommen-dation X.25 Each switching node is controlled by a single microcomputer for all functions including terminal access control, packet-level control and link control. Basic protocol functions are successfdly implemented for the three basic hierarchical Igvels, and their results are discussed in detail.

      • 現代社會 이데올로기와 勞使문제

        김태근 홍익대학교 인문과학연구소 2000 人文科學 Vol.8 No.-

        Due to unchecked rampage of ideology modern society is transformed into a field of conflicts. In the world of latter half of 20th century conflicts among different culture, people and nations and among members of human society became more serious. Under such situation of the 20th century to have correct understanding of one's position it is necessary to understand standpoint of others. In particular in industrial society labor-management relationship marked by conflicts and confrontation makes our society more confused. In particular under the impact of I.M.F. bail-out our economy was racked from its root and in all the fields of politices, economy and society tremendous changes are occurring. Among them nothing is changing more rapidly than the relationship between the labor and management. To survive under such diverse environment government is searching for measures to overcome economic crisis and industries are looking for managerial innovation. Workers should not concentrate to accomplishing their goals alone but should remember establishing correct relationship between the labor and management is essential for strengthening competitive edge of the nation as a whole. The labor, management and government should be united in like-mindedness and should work harder to overcome economic crisis as early as possible without being used by any ideology.

      • KCI등재

        Maxent 모델을 이용한 반달가슴곰의 서식지 분포변화 예측

        김태근,양두하,조영호,송교홍,오장근 한국하천호수학회 2016 생태와 환경 Vol.49 No.3

        This study aims at providing basic data to objectively evaluate the areas suitable for reintroduction of the species of Asiatic black bear (Ursus thibetanus) in order to effectively preserve the Asiatic black bears in the Korean protection areas including national parks, and for the species restoration success. To this end, this study predicted the potential habitats in East Asia, Southeast Asia and India, where there are the records of Asiatic black bears’ appearances using the Maxent model and environmental variables related with climate, topography, road and land use. In addition, this study evaluated the effects of the relevant climate and environmental variables. This study also analyzed inhabitation range area suitable for Asiatic black and geographic change according to future climate change. As for the judgment accuracy of the Maxent model widely utilized for habitat distribution research of wildlife for preservation, AUC value was calculated as 0.893 (sd=0.121). This was useful in predicting Asiatic black bears’ potential habitat and evaluate the habitat change characteristics according to future climate change. Compare to the distribution map of Asiatic black bears evaluated by IUCN, Habitat suitability by the Maxent model were regionally diverse in extant areas and low in the extinct areas from IUCN map. This can be the result reflecting the regional difference in the environmental conditions where Asiatic black bears inhabit. As for the environment affecting the potential habitat distribution of Asiatic black bears, inhabitation rate was the highest, according to land coverage type, compared to climate, topography and artificial factors like distance from road. Especially, the area of deciduous broadleaf forest was predicted to be preferred, in comparison with other land coverage types. Annual mean precipitation and the precipitation during the driest period were projected to affect more than temperature’s annual range, and the inhabitation possibility was higher, as distance was farther from road. The reason is that Asiatic black bears are conjectured to prefer more stable area without human’s intervention, as well as prey resource. The inhabitation range was predicted to be expanded gradually to the southern part of India, China’s southeast coast and adjacent inland area, and Vietnam, Laos and Malaysia in the eastern coastal areas of Southeast Asia. The following areas are forecast to be the core areas, where Asiatic black bears can inhabit in the Asian region: Jeonnam, Jeonbuk and Gangwon areas in South Korea, Kyushu, Chugoku, Shikoku, Chubu, Kanto and Tohoku’s border area in Japan, and Jiangxi, Zhejiang and Fujian border area in China. This study is expected to be used as basic data for the preservation and efficient management of Asiatic black bear’s habitat, artificially introduced individual bear’s release area selection, and the management of collision zones with humans.

      • KCI등재

        주식시장 상황별 외국인 투자 성향과 배당과의 관계

        김태근,김도관,Kim, Tae Keun,Kim, Do Goan 한국벤처창업학회 2013 벤처창업연구 Vol.8 No.1

        기업의 배당정책과 외국인 지분 간의 관계에 관한 연구는 선행연구를 통해 다양한 측면에서 변수 간의 관계가 논의 되어왔다, 그러나 주식시장의 침체 및 상승에 따른 배당정책과 외국인 지분 간의 관계의 차이에 대한 연구는 거의 이루어 지지 않은 실정이다. 이러한 점에서 본 연구는 국내주식시장의 침체와 상승에 따라 외국인 투자에 영향을 미치는 재무변수의 관계가 어떠한 차이를 보이는지 알아보고 더불어 외국인투자와 배당과의 관계를 살펴보고자 하였다. 분석 대상으로 최근 주식시장의 침체와 상승기를 나타내는 2008년과 2010년을 기준으로 하여 배당을 실시하고 외국인 지분이 존재하는 12월 결산 상장된 318개 제조업을 대상으로 하였다. 분석 결과 상승시장과 침체시장에 따라 변수 간 관계의 차이가 나타나는 변수와 시장의 상황과 상관없이 일정한 관계를 보이는 변수들의 관계가 나타났다. 먼저 외국인 지분과 배당, 시장가치 및 부채와 외국인 지분과의 관계는 시장의 상승과 침체에 상관없이 유의한 관계를 가지는 것으로 나타났다. 주식시장 상황에 따라 다른 결과를 보인 변수 간의 관계로는 현금흐름과 외국인 지분의 관계가 주식시장의 상승기에만 유효한 결과가 나타났으며, 주목할 만한 차이점은 외국인 지분과 배당수익률 간의 관계를 제외한 모든 연구 모형의 변수 간의 관계가 상승시장에서 더 강한 유의한 관계를 나타내고 있다는 점이다. The relationship about corporations' dividend policy and foreigners' share have been studied on the various views. However, there have barely been the studies about the relationships between the two variables according to hot and cold markets in Korea. In this point, this study attempts to find the differences of the tendency of foreigners' investment with financial variables and the relationship between foreigners' share and corporations' dividend policy according to hot and cold markets. For the analysis, it selected the 318 manufacturing corporations, which paid dividends in 2008 (cold market) and 2010(hot market). The results are classified into two types. 1) There are the difference, and 2) There are no differences of the relationships among the variables according to the two markets. First of all, The relationships between 1) foreigners' share and dividend 2) between foreigners' share and market value (Tobin's Q) and corporations' debt (Debt Ratio) were statistically significant in the both (hot and cold) markets. As showing the differences according to hot and cold markets, cash flow and foreigners' share showed the statistically significant relationships in 2010 (hot market), not in 2008 (cold market). One of the remarkable results is that most of relationships among variables, except the relationship between foreigners' share and dividend, are more strong in hot market than in cold market.

      • KCI등재

        Characteristics of Ru barrier layer in Mo/Ru/Si multilayer for EUV reflector applications

        김태근,안진호,박재근,이승윤 한국물리학회 2004 THE JOURNAL OF THE KOREAN PHYSICAL SOCIETY Vol.45 No.2

        A Ru interfacial layer was inserted into Mo-on-Si interface to enhance the extreme ultraviolet (EUV) re ective multilayer properties. The stacking status and optical properties were analyzed by using cross-sectional transmission electron microscopy (TEM), X-ray diraction (XRD), and EUV re ectometry. About 1.5 % improvement of peak re ectivity is speculated to originate from the diusion inhibition property of the Ru layer. An annealing test conrms the improved thermal stability, i.e. uniform and suppressed diusion, of the Mo/Ru/Si multilayer. Also, the localized e-beam heating test gives us the feasibility of surface bump (phase defect) correction process.

      • KCI등재

        홀로그램 정보를 이용한 깊이위치 추출과 3차원 영상인식

        김태근 한국광학회 2003 한국광학회지 Vol.14 No.1

        물체의 홀로그램은 물체의 깊이위치에 대한 정보뿐 아니라 물체의 깊이분포에 대한 정보도 가지고 있다. 그러나 두 가지 정보는 프린지 패턴(fringe pattern)의 형태로 서로 썩여있어 홀로그램으로부터 물체의 깊이위치에 대한 정보를 분리해내기 어렵다. 본 논문에서는 물체의 깊이 및 위치분포에 대한 정보를 갖는 단일 결띠 홀로그램(single-sideband hologram)으로부터 물체의 깊이위치에 대한 정보만을 가우시안 저-대역 필터를 이용해 추출해내고 그를 수치적 방법으로 해석해 물체의 깊이위치를 얻어내는 알고리즘을 제안한다. 또한 추출된 깊이위치를 이용하여 물체의 깊이위치에서 홀로그램을 복원해낸다. The hologram of an object contains the information of the object's depth distribution as well as the depth location of the object. However these pieces of information are blended together as a form of fringe pattern. This makes it hard to extract the depth location of the object directly from the hologram. In this paper, I propose a numerical method which separates the depth location information from the single-sideband hologram by gaussian low-pass filtering. The depth location of the object is extracted by numerical analysis of the filtered hologram. The hologram at the object's depth location is recovered by the extracted depth location.

      • KCI등재후보

        수치임도망도 제작방법 및 정확도 비교

        김태근,이규성,윤정숙,우충식,홍창희 대한공간정보학회 2005 Spatial Information Research Vol.13 No.3

        임도는 산림자원을 효율적으로 관리하기 위한 주요 기간 시설물로서, 임업 시업측면뿐만 아니라 휴양, 산림재해, 산촌경제 등의 다양한 목적에 반드시 필요한 시설물이다. 우리나라에서는 지난 1980년대 이래 효율적 산림자원 관리를 위한 국가적 사업으로 임도개설이 활발하게 이루어져 왔으나, 저예산의 사업특성에 따라 정확한 임도 위치를 나타내는 임도망도 가 제대로 갖추어져 있지 않다. 산림지리정보체계 사업의 중요 주제도로서 수치 임도망도의 개선이 시급한 실정이다. 본 연구의 목적은 현존 임도망의 위치를 정확히 보여줄 수 있는 수치임도망도의 제작 및 갱신 방법에 따른 수치지도의 정확도와 제작과정의 효율성을 비교분석하고자 한다. 국공유림과 민유림에 다양한 임도가 분포하고 있는 충남 오서산 지역의 35km 임도를 대상으로 GPS 측량, 위성영상, 정사항공사진, 수치항공사진 도화 등 네 가지 방법으로 수치 임도망도를 제작 비교하였다. 벡터지도의 정확도는 수치사진측량시스템으로 도화된 임도망도가 GPS를 이용한 실측 임도망과 가장 일치된 결과를 보여주고 있으나, 작업에 소요되는 시간은 다른 방법에 비하여 가장 길게 나타났다. Forest road has been an essential infrastructure for various forestry practices as well as for recreational use, disaster management, and local economics promotion. Since 1980s, extensive network of forest roads has been constructed as an national project in Korea.However, due to the minimal-budget of the project, accurate maps of forest road are not usually available. Although forest road map is a main thematic layer for the Forest Geographic Information System (FGIS), its locational accuracy has not been sufficient for the practical applications and, therefore, the update of digital forest road maps is urgent. The objectives of this study is to compare the methodology of generating and updating digital forest road maps from the aspects of the map accuracy and the efficiency of methods. Four mapping methods (GPS surveying, satellite imagery, ortho aerial photograph, and digital photogrammetry) were applied to generate the forest road maps over the study area of Mt. Oseo in Chungchungnam-do, which has a 35km forest roads distributed on national, public and private forests. The forest road map produced by digital photogrammetric method is the most accurate and comparable to GPS surveying although it required the greatest amount of labor time.

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