• Title/Summary/Keyword: Kyeryong Mountain

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Kyeryong Mountain as a Contested Place (경합(競合) 장소(場所)로서의 계룡산(鷄龍山))

  • Ryu Je-Hun
    • Journal of the Korean Geographical Society
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    • v.40 no.5 s.110
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    • pp.553-570
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    • 2005
  • On Kyeryong Mountain, different religious(or ideological) groups have endowed space and place with amalgams of different meanings, uses and values. In addition to Buddhism and Confucianism, Shamanism and other popular beliefs have practiced their own ideologies(or powers) to create and maintain their own territories and identities. The geographies of resistance, involving Shamanism, have been scattered all over the mountain, discontinuous in the territorialization. These geographies of resistance could be identified the best around the most sacred sites, such as Sambulbong, Amyongch'u and Sutyongch'u. The entanglement of Shamanism with Buddhism, in various patterns through space and time, has indeed contributed to the survival of Shamanism as a subordinate power.

A Choice Model of Visitor's at National Park in the Case of Mt. Kyeryong (국립공원 탐방객의 등산로 선택모형 -계룡산 국립공원을 중심으로-)

  • 박청인
    • Journal of the Korean Institute of Landscape Architecture
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    • v.29 no.1
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    • pp.11-21
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    • 2001
  • This study investigates how motivations, preferences, and past experiences vary by each hikers trail choice at the Mt.Keyryong National Park. The purpose of this study is to find out the factors influencing behavioral choice in the recreation areas, and establish the fundamental theory for the efficient management of the resource and visitors. For this study, we have collected 472 respondents by on-site self-administrated questionnaire from the hikers in the park. The collected data were analyzed by the descriptive statistics and the discriminant analysis. The motivations variable of hiking participation on mountain trail were categorized three types; close-nature, escapism, and physical improvement. The preferences for trail environment were classified as four categories by factor analysis; preference for nature, safety, use density, and facilities. In descriptive statistics, the study showed that the experienced hikers prefer natural trials and hikers who have preference for close-nature select longer and deeper forest trails. The results of discriminant analysis indicate that the level of past experience is the most affectable in classification of trail choice. Such variables as motivation for close-nature and preference for nature were also appeared as affecting factors on classification of trail choice. Two discriminant functions were available, and 90.5 percent of analysis sample were correctly classified. In the validity analysis, 89 percent of holdout sample were correctly classified. These hit ratios ensures an accuracy by Press Q test. The result of this study is to be useful knowledge of the choice of detailed use environments in the same recreation areas.

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Growth Characteristics and Major Medicinal Components of Endemic Resource Plants, Artemisia sp., Gynostemma pentaphyllum and Humulus japonicus, in Different Areas and Cultural Methods in Korea (자생식물 쑥, 돌외 및 환삼덩굴의 지역별, 재배방법별 생육 특성과 주요 약리 성분)

  • Ryu, Ik-Sang;Hwang, Ju-Kwang
    • Korean Journal of Medicinal Crop Science
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    • v.4 no.1
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    • pp.27-30
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    • 1996
  • This study was conducted to obtain basic information on growth characteristics and major components of three Korean endemic resource plant species, Artemisia sp., Gynostemma pentaphyllum Makino and Humulus japonicus S. et Z. , growing in different areas in Korea. Three geographical types of artemisia, namely Pangssuk, Ongjinssuk and Yakssuk which were collect in Suwon, Ongjin and Eumsong, respectively were compared in yield, and Pangssuk artemisia was higher in yield than the others. However, essential oil content was the highest in Yakssuk artemisia. Dry weight of areal parts of G. pentaphyllum was higher in the cultural method with props for tendril growth than in the conventional cultural method without props. Rutin was detected in areal parts of G. pentaphyllum. Dry weight of areal parts of H. japonicus collected at the Kyeryong mountain in Chungnam province was higher than that collected in Eumsong. A phenolic compound isoquercitrin was detected in areal parts of H. japonicus.

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Distribution of CO2 produced from fossil fuel by accelerator mass spectrometry: in Daejeon (가속기 질량분석법에 의한 화석연료 기원 이산화탄소의 농도 분포: 대전지역을 중심으로)

  • Park, Junghun;Hong, Wan;Park, Ji Youn;Sung, Ki Seok;Eum, Chul-Hun
    • Analytical Science and Technology
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    • v.21 no.1
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    • pp.9-13
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    • 2008
  • We have collected a batch of leaf samples at several main crossroads in Daejeon and a background site to obtain distribution of $CO_2$ (greenhouse gas) due to fossil fuel combustion. The leaf samples were treated with AAA method and ${\Delta}^{14}C$ values of them were measured using AMS. ${\Delta}^{14}C$ values of downtown sites were found to be lower by 27-102 ‰ than that of the background site, and the ratio of $CO_2$ originated from fossil fuel combustion in the atmosphere of Daejeon could be calculated from the differences of ${\Delta}^{14}C$ values. The average ${\Delta}^{14}C$ of the background site, around Kyeryong mountain, was measured to be $35{\pm}8$ ‰, and this value is lower than 66.3 ‰, which have been known as the backgdound values in USA.