• 한국동물학회:학술대회논문집
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• 한국동물학회 2003년도 한국생물과학협회 학술발표대회
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• pp.213.1-213
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• 2003

No Abstract, See Full Text

• 한국콘텐츠학회:학술대회논문집
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• 한국콘텐츠학회 2006년도 추계 종합학술대회 논문집
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• pp.176-179
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• 2006

"테우"는 옛 제주의 험난한 앞바다를 누빈 전통 떼배이다. 이를 바탕으로 제주의 해양 문화를 상징하는 독창적인 캐릭터를 제작하여 바다세계를 정복하도록 하는 '테우광' 게임을 제안한다. '테우광'은 특별한 낚시배인 "테우" 캐릭터를 이용하고 등장 배경은 제주만의 특징을 소재로 하며, PDA의 장점인 휴대성과 멀티미디어 이용 등을 바탕으로 한 게임이다. 단순한 스포츠 게임이 아니라 테우 캐릭터의 인터렉션에 따른 다양한 시나리오를 가지는 형태로, 지역문화와 사이버 공간을 접목시키는 디지털 스토리텔링의 구조를 띈다. 낚시 속에 이야기가 있으며 이야기를 사용자 스스로가 만들어가는 양방향적인 커뮤니케이션이 가능하다. 테우광 게임은 '사용자들에 의해 자발적으로 만들어지는 갈등 구조, '이 자발적인 갈등 구조를 유도할 수 있는 가상공간' 그리고 마지막으로 '공간적 역동성'을 제시한다. 정해지지 않은 결과는 테우광 게임이 젊은층의 제주 관광객들을 중심으로 인기를 끌 수 있게 할 것이다. 더 나아가 제주 문화 기반 게임을 할 수 있도록 함으로써 제주 문화의 부가 가치를 한 단계 높일 수 있을 것이다.

• 한국어병학회지
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• 제20권1호
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• pp.93-98
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• 2007

The prevalence of the scuticociliatosis in flounder farms of Jeju island was surveyed for ten years from 1995 to 2004. The occurrence ratio had maintained as less than 10% until mid 1990s, and shown increasing trends to year 1998. The ratio was equivalent to over 40% of overall disease occurrences in flounder farms since year 2000. The monthly infection rates by the scuticociliates indicated relatively higher levels from May to September, and mixed infection phenomena with bacterial disease of vibriosis were common.

• ALGAE
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• 제17권2호
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• pp.75-81
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• 2002

In this study the length of ITS2 from four species of the Ulvaceae in Jeju Island varied between 167 and 203 bp. The resuits of this investigation showed that two genus, Ulva and Enteromorpha are grouped in a monophyletic assemblage with 100% bootstrap support in all phylogenetic trees. However, a thorough eamination of these characters from representatives does not provided a way to identify any unique morphological features of clasdes in this tree. This study reveals that Ulva conglobata and Ulva pertusa belong to one clade in the phylogenetic tree with the samples from Jeju Island, Korea.

• 한국환경과학회:학술대회논문집
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• 한국환경과학회 2004년도 봄 학술발표회 발표논문집
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• pp.175-179
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• 2004

• Bulletin of the Korean Chemical Society
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• 제30권6호
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• pp.1376-1378
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• 2009

• 한국작물학회:학술대회논문집
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• 한국작물학회 2001년도 춘계 학술대회지
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• pp.164-165
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• 2001

• ALGAE
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• 제21권1호
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• pp.149-156
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• 2006

The aim of the present study was to evaluate the antioxidant activity of red algae in Jeju Island. The algal extracts were obtained with MeOH and fresh water at 20 and 70°C, and screened for antioxidant activities using hydroxyl radical (HO·), superoxide anion (O2–), hydrogen peroxide (H2O2) and DPPH free radical scavenging assays. Among them, Gracilaria verrucosa methanolic extract at 20°C (20ME, 96.85%), G. textorii aqueous extract at 20°C (20AE, 88.01%), Grateloupia filicina 20AE (85.35%), and Polysiphonia japonica 20ME (94.92%) exhibited the highest scavenging activities against HO·, O2–, H2O2, and DPPH free radicals, respectively. Moreover, P. japonica (20ME and 70ME) is correlated between DPPH free radical scavenging activity and polyphenolic contents. These results indicate that some red algae in Jeju Island could be potential candidates for development of antioxidants.

• 한국해양공학회:학술대회논문집
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• 한국해양공학회 2004년도 학술대회지
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• pp.253-259
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• 2004

The Jeju Island in Korea is the clean area which the tradition culture is preserved locally well with the nature environment of Heaven's blessing. An air pollution is becoming recently serious problem as the industrial development is proceeded with the urbanization. This study investigates that the atmosphere environment at Jeju area influences on the metal corrosion. A study of the atmosphere corrosion for carbon steel, copper, zinc ana aluminium exposed on five test sites indoors and outdoors. Corrosion results are treated statistically and adjusted to a model previously proposed for carbon steel, copper, zinc and aluminium based on the influence of environmental parameters and main pollutants($SO_2$ and chlorides) on tire atmosphere corrosion of metals. Through this study, we try to set the standards atmosphere corrosion at Jeju Island.

• 한국환경과학회지
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• 제14권12호
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• pp.1103-1112
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• 2005

Ozone measurements made from 4 sites in Jeju Island have been analyzed, including those from two urban and two rural locales. The data were analyzed in terms of the seasonal and diurnal trends. It should be clear that the surface ozone levels in Jeju area would be relatively sensitive to the external ozone supply originated from the region of Northeast Asia. It seems to be that due to the reactions of ozone with $NO_{x}$ and CO, the average ozone level in Jeju City appears lower than that in Seogwipo City although Jeju City is the largest city in Jeju Island.