• Journal of the Korean Geographical Society
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• v.42 no.5
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• pp.788-807
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• 2007

To better publish geographical information on the Web, it is important to capture how Web technologies are changing. For a recent decade, Semantic Web has been developed by incorporating ontologies into the current Web, with an aim to make computers understand rather than simply display. Ontology, an explicit specification of a conceptualization, and the Semantic Web grounded on the ontology, have the potential for effective sharing and appropriate retrieval of geographical information. This paper describes a Semantic Web Service over the mobile Web that can offer pertinent tourism information according to user contexts. To do this, a tourism ontology was formalized in the PARA(Place-Attraction-Resource-Activity) ontology model by organizing tourist places, tourist attractions, tourism resources, and activities. Locational relationships between tourist places were also included in the PARA ontology model to take into account the movements of tourists on a railway network. The XML(Extensible Markup Language) Web Service in the middle tier manages the client-side request for information retrieval and the corresponding server-side response from the data provider. The PARA ontology was integrated into the XML Web Service for the concept-based discovery of tourism information. The applicability of the proposed system was tested through a simulation experiment for Tokyo tourism.

• Journal of Environmental Policy
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• v.9 no.4
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• pp.77-102
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• 2010

The purpose of this paper is to analyze the Japanese emission trading system and climate change policy thereby contributing to the instituting of similar systems that will be viable for the Korean context. In applying such analyses, it is important to include a careful consideration of cost sharing between stakeholders and firms, an enhancement of the trust worthiness of data concerning greenhouse gases, and an examination of related infrastructure such as emissions authentication agencies and their development. Moreover, it is important to minimize the outflow of domestic resources such as offset credit, green electricity certification system, and ecopoint, making compatible economic growth and carbon reduction thereby encouraging the production and dissemination of 'Environmental Value' as well as connecting 'Environmental Value' to a emission trading system.

• The Bulletin of The Korean Astronomical Society
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• v.37 no.1
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• pp.54-54
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• 2012

한국 젊은 천문우주과학자들의 모임(Korea Young Astronomers Meeting, KYAM)과 일본 젊은 천문우주과학자들의 모임(Japan Young Astronomers Meeting, JYAM)은 지난 2006년부터 한-일 젊은 천문우주과학자들의 모임(Korea-Japan Young Astronomers Meeting, KJYAM-JKYAM)을 개최하고 있다. 이 모임은 학문 후속 세대로서 활발히 연구를 진행하고 있는 한국과 일본의 젊은 천문우주과학자들 간의 관계를 유지, 강화하여, 천문학 및 우주과학분야에서 많은 교류를 해오고 있는 양 국의 관계를 더욱 발전시켜 나가는 것이 목적이다. 제1회 KJYAM은 2006년 한국 경주에서 열렸으며, 그 후 2008년 일본 교토, 2009년 한국 과천, 2010년 일본 도쿄에서 진행되었다. 그리고 2012년 2월, 제 5회 KJYAM이 한국 연세대학교에서 2박 3일에 걸쳐 개최되었다. 이번 KJYAM에서는 일본 소속 1명의 SOC를 포함한 3명의 SOC와 1명의 초청 연사로부터 초청 강연이 있었고, 일본 소속 11명, 한국 소속 35명, 그리고 중국 소속 1명의 참석자들이 자신의 연구 성과를 발표하였다. 또한 경복궁 방문과 연세 KVN 전파망원경 견학을 통하여 한국의 오래된 고궁에서부터 가장 최신의 천문 시설까지 관람하는 기회를 가질 수 있었다. KYAM과 JYAM 두 모임은 이러한 KJYAM-JKYAM 모임을 지속함으로써, 양 국 젊은 천문우주과학자들의 친목 관계를 증진시킬 뿐만 아니라, 상호간의 공동연구 진행에 긍정적인 영향을 끼칠 것으로 기대하고 있다. 다음 JKYAM은 2013년 일본에서 개최될 예정이다.

• Journal of Navigation and Port Research
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• v.31 no.5 s.121
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• pp.377-383
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• 2007

The number of calling ports has been decreased and the degree of inter- and intra-port competition has been increased, which is caused by the market trends that shipping liners have and operate their own terminals, strategic M & A frequency occurs among shipping liners, and container vessel size is increasing. The trends also cause shipping liners to change the evaluation factors for decision to call a particular port such as port preference, potential for growth, port competitiveness, etc. Since the decision of liners greatly influences the policies for port and terminal development, it is worth having interest in the evaluation factors. Therefore, this work intended to evaluate 8 major ports (Port of Singapore, Hong Kong, Shanghai, Busan, Rotterdam, Kaoshing, and Tokyo) with regard to liners' evaluation factors (calling port preference, potential for growth and port competitiveness) and to classify ports by similarity of evaluation factors with the methodologies of ANOVA analysis and Duncan test. The result shows implication for liners' viewpoint to evaluate major ports in the world.

• Journal of Digital Convergence
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• v.18 no.2
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• pp.403-411
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• 2020

This convergence study examines the case of the Andaz Hotel branches, which sees the critical elements of a characteristic boutique hotel as an experience and makes a successful case with rich experience content in the hotel. By examining sixteen experience content categories, eight from the Andaz India Delhi branch and Tokyo branch in Japan and analyzing them through Schmitt's five experience modules, we have found that both branches had strong experience content in most of the modules, in line with the brand philosophy of creating hotels that make the most of the local characteristics. The study also showed that the Toranomon Hills branch had stronger emotional experience contents than the Delhi branch, and the Delhi branch had a little stronger in the case of cognitive experience contents. Both branches were found to have rich experience content at various points encountered by the guests while using the hotel.

• 한국신재생에너지학회:학술대회논문집
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• 2009.11a
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• pp.554-554
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• 2009

지구온난화는 범지구적 환경문제로 매우 빠른 속도로 진행되면서 그 심각성을 더해가고 있다. 특히 해수면 상승이나 대형 태풍, 홍수, 가뭄 등의 이상기후가 빈번하게 발생되며 생태계에도 심각한 타격을 주고 있다. 이러한 지구온난화를 유발하는 물질들에 대해 도쿄의정서(Annex A)에 6대 온실가스($CO_2$ (이산화탄소), 메탄($CH_4$), $N_2O$(아산화질소), PFC(불화탄소), HFC(수소화불화탄소), $SF_6$(육불화황))로 정의 하여 규제대상으로 분류하고 있다. $CO_2$를 제외한 Non-$CO_2$ 온실가스들은 배출량이 $CO_2$에 비해 매우 낮지만 GWP(지구온난화지수)가 매우 커 지구온난화에 미치는 영향이 상당하다. 최근 이산화탄소 이외에 지구온난화 문제를 일으키는 온실가스에 대한 많은 관심으로 대상가스의 처리 또는 재활용을 위한 신기술 및 신공정 개발에 박차를 가하고 있다. 온실가스 중 HFCs는 GWP가 1300으로 미량의 배출로도 심각한 기후변화를 일으킬 수 있는 물질로, 우리나라의 경우 1990년 이후 HFCs 배출량 증가율은 연 평균 4.9% ~ 13.8%이다. 국내외 온실가스 처리기술은 대부분 CO2에 대한 연구개발 및 실증화가 지배적이고, non-CO2에 대한 처리기술 개발수준은 미흡할 뿐만 아니라 본 연구 대상인 HFCs 의 경우에는 처리기술 연구개발이 전무하다. 특히 HFCs는 냉매 또는 발포제로 사용되는데 일반적으로 사용 후 특별한 처리과정 없이 대기중으로 배출된다. 본 연구에서는 non-CO2 가스인 HFC-134a 를 대상으로 혼합가스에서 분리 회수를 위해 하이드레이트 기술을 접목시켜 경제적, 친환경적인 기술개발을 목적으로 한다. kinetic 반응장치와 고압반응기 및 magnetic drive system 을 이용하여 stirring speed와 driving force에 따른 HFC-134a 하이드레이트 형성속도의 상관관계를 제시하고자 한다.

• Journal of the Korean association of regional geographers
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• v.11 no.3
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• pp.323-335
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• 2005

The aim of this study is m inquire the features of preservation and utilization of traditional buildings landscape through the effort of civics and public institution. Kawagoe is 30km from Tokyo and keeps the history and culture of Edo period. The tourism feature of the Ichibangai area which has the traditional warehouse(Kurazukuri) landscape is that the rate of old tourists from nearby regions is high and the one day trip is majority. The most tourists have visited many times, but they have spent small sum of money. The tourism activation of Ichibangai area is the result of the cooperation and effort of public institution, civic organization, and civics. The public institutions have the institutional support system has established which is including the designation of cultural assets, ordinance enactment, tax exemption, repairing charges support, public hearing, construction of tour network. The residents of the Ichibangai area have contributed to preserving the traditional landscape and activating tourism through their own organizations and meetings for a long time. And the roles of various committees which have leaded close cooperation relations between civics and public institution are activated.

• Journal of the Korean Society of Safety
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• v.21 no.1 s.73
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• pp.133-140
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• 2006

According to Tokyo protocol which suggests the prevention of global environmental pollution, Korean government establishes the standard of architectural materials emission consistency with best effort to decrease the environmental pollution. But many current architectural materials which are used for constructing and remodeling buildings are composed of a variety of chemicals. These include stimuli bad for the residents' health and safety and harmful discharged air polluting substances such as volatile organic compounds(TVOCs) and formaldehyde(HCHO) that in tern include a variety of carcinogen substances. These discharged substances are also researched into inducing 'sick building syndrome' which induces headache, dizziness, vomiting and concentration failure among residents. But the standard of architectural materials according to the Korean apartment provision is limited to emission factors: HCHO and TVOCs. So the aim of this study is to present a standard of functional material's emission consistency about TVOCs including glues and paints, and a certification grade for green building by instituting a materials standard for green building which has consideration for the residents' safety.

• Journal of Korean Society of Coastal and Ocean Engineers
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• v.25 no.6
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• pp.386-393
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• 2013

After the 2011 Tohoku Earthquake, it has been pointed out that Tokai, Tonankai and Nankai massive earthquakes with a magnitude of 9.0 could strike the Pacific coasts in western Japan. This study aims at investigating numerically propagation characteristics of tsunami generated by a 9.0 magnitude Tokai, Tonankai and Nankai massive earthquakes on the Pacific coasts and three major bays in Japan, Tokyo Bay, Ise Bay and Osaka Bay. It was revealed from the numerical results that the tsunami heights on the Pacific coasts for M9.0 earthquake were about twice as much as those for M8.7 earthquake and the first tsunami arrival time was faster at some areas distant from the tsunami source. Moreover, high water level in the bays was recognized to continue for a long time because of the enclosed bays.

• The Journal of the Korea Contents Association
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• v.12 no.11
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• pp.119-132
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• 2012

Korea's latest quantitative urban development led to a result to lose our public properties' identity provided by urban environment, so we now have to think how to solve environmental matter of one-sided public design. Because one city's public environment is the central axis to determine its first impression and also connected with its overall value, the region's value show obvious differences by its urban scape design. Therefore we analyzed current cityscape of Tokyo's Marunouchi street and Avenue des Champs-Elys$\acute{e}$es in Paris which applied how to connect visual and physical characteristics of urban space representation to outdoor space's nature well, and tried to reconsider what is our design identity of creative cityscape.