• Korean Journal of Plant Taxonomy
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• v.32 no.4
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• pp.481-489
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• 2002

Unrecorded fern species of Korean flora, Thelypteris interrupta (Willd.) K. Iwats. (Thelypteridaceae) and Dryopteris subexaltata (H. Christ) C. Chr. (Dryopteridaceae), were collected from Jeju island off the south coast of Korean peninsula and reported here. T. interrupta is most similar to T. acuminata (Houtt.) C. V. Morton in morphology, however, the two species are readily distinguishable by the plant color including rhizome, stipe base and spore, and the presence of glandular hair as well as the distribution pattern of sorus on lower leaf surface. D. subexaltata is also well distinguishable from its relatives, D. sparsa (D. Don) Kuntze, D. sabaei (Franch. & Sav.) C. Chr., and D. yakusilvicola Sa. Kurata by the presence of proliferation, shape of pinnae, distribution pattern of sori on lower leaf surface, and shape of indusium.

• Korean Journal of Weed Science
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• v.31 no.1
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• pp.24-33
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• 2011

Wingstem, Verbesina alternifolia of North America origin, was introduced in 1981 into the Korea terrestrial ecosystem. It scattered in a number of places with limited population size in most cases. Its population has spread into the forest at the Chiaksan National Park and occupied the natural vegetation. Distributions of wingstem were the most popular along the 12 road sites, especially in Route 453, Seohwa-myeon, Inje-gun, Gangwon-do and in Route 31, Yeongyang-gun, Gyeongsangbuk-do with 60% coverage of wingstem. It was also distributed in the 5 forest sites and 5 riversides. Despite of its attractive yellow flower, it is recommended to limit cultivation in the nature reserve or other ecosystem of conservation value.

• Animal Systematics, Evolution and Diversity
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• v.17 no.2
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• pp.251-262
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• 2001

The crinoids collected at the subtidal zone in Geomundo Island were identified. Four species belonging to the family Comasteridae, order Comantulida turned out to be new to the Korean fauna. They are Comantheria intermedia, Comanthus japonicus, C. solaster and C. parvicirrus which are redescribed on the morphological characteristic with illustrations. The class Crinoidea is new to Korean fauna.

• Proceedings of the Korean Society of Fisheries Technology Conference
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• 2003.05a
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• pp.209-210
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• 2003

우리나라 연안에서 쉽게 발견되는 불가사리는 양식대상 패류의 성패와 치패를 포식함으로써 패류양식장에 큰 피해를 끼치는 대표적인 해적생물이다. 이들은 저질의 상태와 상관없이 어디에나 분포하고 번식력과 재생력이 강하여 그 숫자 또한 많기 때문에 특정 양식장뿐만 아니라 연안생태계 파괴의 주범이라고 할 수 있다. 이와 관련하여 불가사리에 관한 기존 논문을 보면 국내의 경우 강 등(2000)이 양식패류에 대한 불가사리 종류별 포식특성에 관한 연구 등이 있을 뿐으로 불가사리의 산란이나 난발생 및 유생사육시 환경요인에 대한 논문을 찾아 보기 어렵다. (중략)

• Korean Journal of Environment and Ecology
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• v.10 no.1
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• pp.140-150
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• 1996

The freshwater fish fauna of the Chuwangsan National Park as censused during June 1994 to December 1994 at 11 sampling sites to establish baseline data included 7 Korean endemic species and subspecies (Squalidus gracilis majimae, Squalidus multimaculatus, Cobitis longicorpus, Niwaella multifacisciata, Silurus microdorsalis, Liobagrus mediadiposalis and Odontobutks platycephala) belonging to 17 species in 6 families were collected in this region. Carassius auratus, Moroco oxycephalus, Zacco platypus, Wacco temmincdii, Misgurnus anguillicaudatus, Liobagrus mediadiposalis and Odontobutis platycephala were distributed at all of the regions on this sensus. Dominant species of thes region sere Moroco ozycephalus, Zacco temminckii and Odontobutis platyxephala.

• Journal of the Korean Society of Food Science and Nutrition
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• v.43 no.4
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• pp.618-623
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• 2014

Sarijang, a soy sauce made from fermented black soybean (Rhynchosia nulubilis), sulfur fed duck, dried bark of Ulmus davidiana, Allium sativum, and bamboo salt, has been demonstrated to exert anti-inflammatory and anti-tumor activities. However, the antioxidant properties of Sarijang have not yet been elucidated. In this study, the antioxidant effects of Sarijang were investigated by determining total phenolic content (TPC), DPPH radical scavenging activity (DPPH RSA), total radical trapping antioxidant potential (TRAP), oxygen radical absorbance capacity (ORAC), and cellular antioxidant capacity (CAC). The inhibitory effects of Sarijang on oxidative stress-induced DNA damage (200 ${\mu}M$ $H_2O_2$, 250 ${\mu}M$ Fe-NTA, and 200 ${\mu}M$ HNE) in human leukocytes were evaluated by comet assay. The TPC of Sarijang was $1.04{\pm}0.01$ mg GAE/mL. DPPH RSA, TRAP, and ORAC values of Sarijang increased in a dose-dependent manner. The $IC_{50}$ for DPPH RSA of Sarijang was $11.2{\pm}0.3$ mg/mL, whereas $IC_{50}$ of TRAP was $209.5{\pm}2.0$ mg/mL. 2,2'-Azobis(2-amidinopropane) dihydrochloride (AAPH)-induced oxidative stress and oxidative stress-induced DNA damage in HepG2 cells were effectively abrogated by all tested concentrations of Sarijang (1~100 ${\mu}g/mL$). These results suggest that Sarijang has antioxidative activity and protective effects against oxidative DNA damage.

• Journal of Popular Narrative
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• v.26 no.2
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• pp.221-247
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• 2020

This paper examines the meaning of Pyeongsari, the main stage of the novel 'Toji (Land )' and the original experience space engraved in the lives of the characters and suggests the direction of Pyeongsari as a 'Toji (Land )' content platform. Pyeongsa-ri, an imaginary space in the novel, starts from the background of the original work and turns into a representative tourist space for Ha Dong-gun. However, it is necessary to provide cultural experience-type contents that visitors can experience in person. In the original work, Pyeongsari is an ideal community and a symbol of the Korean modern history of suffering and pioneering. Therefore, taking advantage of this meaning, it is necessary to prepare a cultural experience space that shows Confucian culture, women's labor culture, and shamanic culture to draw on visitors' experiences. In addition, the app should be developed in connection with transformed works that have been the driving force behind the reorganization of Pyeongsari, and education and experience spaces using augmented reality are provided on the web. This interaction between digital and reality makes the meaning of the original or transformed works contemporaneous, while contributing to the visitor's own experience. In addition, through this, Pyeongsari can evolve into a cultural experience content platform that reflects the meaning of Korean culture and life. This paper is significant in that it suggests the direction of Pyeongsari's space planning for the 'geography of meaningful places'. In addition, while showing how the imaginary space of the original literary work has reorganized the space of reality, there are implications for the media content of the literary work and the terrain of the culture and arts industry.

• The Korean Journal of Zoology
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• v.28 no.2
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• pp.120-124
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• 1985

서울大學校 動物學科에 保管되어 있던 바다거미류 標本 中에서 1970年에 釜山 近海에서 採集된 암컷 한 個體와 1976年에 慶北 九龍浦에서 採集된 수컷 한 個體가 genus Achelia에 屬하는 一新種임이 確認되어 各各 holotype 및 paratype으로 定하고 學名으로 Achelia crurispiniferad, 韓國名으로 "가시다리바다거미"로 命名하여 記載한다. 吻部가 圓筒形이고 다리에 길고 많은 돌기가 나 있으며 수컷의 卵脚 第7節에 커다란 隆起가 있는 점은 이 種의 特徵으로서 genus Achelia의 다른 모든 記錄된 種으로부터 쉽사리 區別된다. 쉽사리 區別된다.

• Proceedings of the Korean Society of Marine Engineers Conference
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• 2005.11a
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• pp.238-239
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• 2005

This study has performed to investigate the Buddhist remains at Korea Particularly, the Nirvana and Sarira Pagoda at Tongdo temple, Sangwoun temple, Jungam temple, Bubheung temple and Bongjongam are handled by using on the observation, references and interviews with some experts in Buddhist culture. The results in Korea are compared with that of Thailand and China. But, The Nirvana and the Sarira Pagoda to keep Buddha's relic are quite different at each temple in Korea, Thailand and China.

• Proceedings of the Korean Environmental Sciences Society Conference
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• 2003.11b
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• pp.308-309
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• 2003

본 연구에서 진행된 전자선과 불가사리 분말을 이용한 탈수슬러지 함수율 저감 시스템으로 슬러지를 전처리한 후 탈수함으로 최소 15 % 이상의 탈수효율 증대로 인한 탈수케이크의 부피감소 및 이에 따른 처리비용의 절감을 가져올 것으로 사료된다. 또한 물리적 개량단계에 이용되는 불가사리 분말은 해양생태계에 악영향을 주는 불가사리의 이용범위를 확대함으로 불가사리 구제 및 수매사업의 활성화와 해양환경보전에 이바지할 수 있다.