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      • KCI등재

        관람스포츠 소비자의 관람동기, 서비스품질, 재관람의 관계

        오명택(Oh, Myeong-Taek),정우진(Jung, Woo-Jin),박인호(Park, In-Ho) 한국체육과학회 2016 한국체육과학회지 Vol.25 No.5

        Since spectator sport consumers make decisions on revisiting the sports arena through their direct personal experiences, the purpose of this research was to select the factors of spectator motivation and service quality that affect the revisiting the spectator sports arena, to establish their relationships, and to compare soccer and baseball which are the representative spectator sports. To achieve this purpose, this researcher personally visited the sports arenas and conducted the questionnaire survey on 397 research participants and analyzed the data collected from the survey using SPSS 18.0 and AMOS 18.0 statistical programs and the results are as follows. First, in the relationships between spectator sport consumers’ spectator motivation, service quality, and revisiting, they all showed positive relationships and the mediating effect of service quality was shown. Second, in the relationships between spectator sport consumers’ spectator motivation, service quality, revisiting, according to spectator sports types, there were statistically significant differences in two paths (service quality → revisiting, spectator motivation → revisiting). To sum up these results, in order to enhance the spectator sport consumers’ revisiting, the strategies to raise spectator motivation and to enhance service quality are important. And since there are differences in consumers’ watching sports, depending on the sports events, it should be recognized that focuses should be different in presenting the strategies for different sports events. In other words, the conclusion was that when the strategies, which clearly identify and satisfy the spectator motivation for professional baseball consumers and which raise service quality for professional soccer consumers, are provided, more spectator sport consumers can be attracted to the sports arenas.

      • KCI등재
      • KCI등재
      • 후향계단을 지나는 박리류에 대한 레이놀즈응력 모델의 성능 평가

        김광용,오명택,Oh, Myung-Taek 대한기계학회 1995 대한기계학회논문집 Vol.19 No.11

        This study is carried out in order to evaluate the performances of the Reynolds stress turbulence models such as SSG and GL models in the calculation of separated flow over backward-facing stepp.In addition, two slow return-to-isotropy models, YA and Rotta models combined with rapid part of SSG model are also tested. The finite volume method is used to discretize the governing differential equations, and the power-law scheme is used to approximate the convection terms. The SIMPLE algorithm is used for pressure correction in the governing equations. The results show that SSG model gives the better prediction near the reattachment point than GL model. In cases that the rapid term of SSG model is combined with Rotta and YA slow models, the results show the better predictions of stress components in recirculation zone, but indicate inaccuracy in the predictions of mean velocity.

      • KCI등재

        주택지붕용 2kWp BIPV시스템의 성능 실험 및 전기 부하 감당에 관한 연구

        이강록,오명택,박경은,김진희,김준태,Lee, Kang-Rock,Oh, Myung-Tack,Park, Kyung-Eun,Kim, Jin-Hee,Kim, Jun-Tae 한국태양에너지학회 2006 한국태양에너지학회 논문집 Vol.26 No.1

        The efficiency of building-integrated photovoltaic(BIPV) system is mainly determined by solar radiation and the temperature of PV modules. The performance of BIPV systems is reported to be different from that of conventional PV systems installed in the open-air. This paper presents the relationship of solar radiation and electricity generation from a 2kWp roof-integrated PV system that is applied as building elements on an experimental house, and the energy saving effect of the BIPV system for a typical house. For the performance evaluation of the BIPV system, it produced a regression equation with measured data for winter days. The regression equation showed that a comparison of the measured electricity generation and the predicted electricity generation of the BIPV system were meaningful. It showed that an annual electricity generation of the system appeared to cover around 52% of an annual electricity consumption of a typical domestic house with the floor area of $96m^2$.

      • KCI등재

        스마트시티 리빙랩의 지속가능한 운영 방안에 관한 연구: 리빙랩 운영 모델에 관한 국내외 사례를 바탕으로

        민병학(Min, Byunghak),오명택(Oh, Myungtaek),조영태(Cho, Youngtae),김세용(Kim, Seiyong) 한국도시행정학회 2021 도시 행정 학보 Vol.34 No.4

        본 연구는 사례 연구를 통해 스마트시티 리빙랩의 지속가능한 운영을 위한 특징을 도출하고 참여주체의 유형과 역할을 정립하는 것을 목적으로 한다. 사례 연구는 선행연구를 비롯하여 비영리단체, 대학·연구기관, 공공기관에서 발간한 가이드라인을 대상으로 수행하였다. 분석 결과, 스마트시티 리빙랩 운영 모델의 핵심은 다음과 같다. 첫째, 양방향적 소통체계를 온라인과 오프라인으로 모두 구축하고 피드백과 개선의 순환과정을 반복적으로 진행하는 것이 중요하다. 둘째, 리빙랩과 솔루션의 지역적 확산을 위해 기술적 및 사회적으로 프로토콜을 일치시킨다. 셋째, 사용자 중심의 5P 구조에서 참여주체의 역량을 제고하기 위해 리빙랩 운영의 초기부터 교육과 학습의 기반을 마련한다. 안정적이고 지속가능한 리빙랩 운영을 위해 참여주체의 범위를 다각적으로 넓혀 역량을 제고하려는 노력이 요구되며, 공공차원에서 리빙랩의 광역적 적용과 추진을 주도하기 위한 정책적 지원이 요구된다. The purpose of this study is to derive a framework for sustainable operation of a living lab using ICT through a literature analysis and to present the types and roles of participants. The analysis was conducted on previous studies and guidelines published by NGOs, universities, research institutions, and public institutions. As a result of the analysis, the key points of a living lab framework are as follows. First, it is important to proceed repeatedly the process of feedback and improvement in a circulating way through a both two-way online and offline communication systems. Second, standardize technical and social protocols for a broad adaptation of a living lab and solution. Third, enhancing participants’ competence by giving a foundation for education and learning at the primary stage of a living lab. Efforts to broaden the range and improve abilities of participants are required to operate a stable and sustainable living lab, and political supports to wide establish and lead the promotion of a living lab at the public level are required.

      • KCI등재

        주택지붕용 2㎾p BIPV시스템의 성능 실험 및 전기 부하 감당에 관한 연구

        이강록(Lee Kang-Rock),오명택(Oh Myung-Tack),박경은(Park Kyung-Eun),김진희(Kim Jin-Hee),김준태(Kim Jun-Tae) 한국태양에너지학회 2006 한국태양에너지학회 논문집 Vol.26 No.1

        The efficiency of building-integrated photovoltaic(BIPV) system is mainly determined by solar radiation and the temperature of PV modules. The performance of BIPV systems is reported to be different from that of conventional PV systems installed in the open-air. This paper presents the relationship of solar radiation and electricity generation from a 2㎾p roof-integrated PV system that is applied as building elements on an experimental house, and the energy saving effect of the BIPV system for a typical house. For the performance evaluation of the BIPV system, it produced a regression equation with measured data for winter days. The regression equation showed that a comparison of the measured electricity generation and the predicted electricity generation of the BIPV system were meaningful. It showed that an annual electricity generation of the system appeared to cover around 52% of an annual electricity consumption of a typical domestic house with the floor area of 96㎡.

      • KCI등재

        농촌지역의 특성 분석 및 유형화

        김정연(Kim, Jeong-Youn),김은순(Gim, Uhn-Soon),오명택(Oh, Myung-Taek) 한국지역개발학회 2014 韓國地域開發學會誌 Vol.26 No.1

        The objectives of this study are to analyze the characteristics of rural areas and to classify regional types by applying the multi-variate techniques of factor and cluster analyses, with 171 Eup?Myon level data of Chungcheongnam-do in 2010. During the process of urbanization and industrialization of rural areas, the differences in location, socio-demographic factors, geo-politics, urbanizing and industrializing patterns in rural areas have been driving or accelerating differentiation of rural areas. Based on the factor analysis, 21 factors of Eup-Myon areas are categorized five principal characteristics as follows: municipal city characteristics, typical paddy farming characteristics, urbanizing rural characteristics, aged farming characteristics, and industrializing rural characteristics. According to the cluster analysis, 171 Eup?Myon areas of Chungcheongnam-do are classified as 6 different regional types as follows; rural service center, aging rural area, urbanizing rural area, paddy farming area, transitional rural area, and manufacturing industry area. It revealed different regional types show significantly different characteristics, which hints rural areas have been experiencing diverse differentiation process depending on regional types.

      • KCI등재

        通經西物湯이 Endotoxin으로 誘發된 흰쥐의 血栓症에 미치는 影響

        吳明澤,嚴賢燮 대한동의병리학회 1996 동의생리병리학회지 Vol.10 No.1

        最近 飮食 및 生活上의 變化로 心臟, 腦, 動脈, 靜脈 등에 血栓으로 誘發된 成人病들이 增加하는 趨勢이다. 血栓症은 韓醫學的 理論에 依據하여 瘀血에 屬한 것으로 보고, 血虛나 瘀血로 인한 月經不順에 使用하는 通經四物湯을 이용하여 血栓症 實驗을 하기도 하였다. 本 硏究가 臨床에서 血栓症 治療에 應用할 수 있는지를 考察하고 이를 韓醫學的 理論에 뒷받침되었으면 하여 實驗硏究를 施行하였다. 通經四物湯은 經口投與한 후, 흰쥐의 尾靜脈에 endotoxin을 注入하여 血栓症을 誘發시키고, 血小板數, 血中 fibrinogen量, prothrombin time 및 血中 FDP(fibrin degradation product)를 測定하여 通經四物湯의 抗血栓 作用을 觀察하였다. 血小板數는 Control에 比하여 Sample Ⅱ에서 增加의 有意性이 認定되었고,. Fibrinogen 量은 Control에 比하여 SampleⅠ 과 SampleⅡ에서 모두 增加의 有意性이 認定되었으며, FDP 濃度는 Control에 比하여 SampleⅠ과 SampleⅡ에서 모두 減少의 有意性이 認定되었으나 prothrombin time에서는 有意性이 認定되지 않았다. 結論的으로 通經四物湯은 血栓生成을 抑制하여, endotoxin으로 誘發한 흰쥐의 血栓症에 미치는 影響은 有意한 것으로 나타났으며, 瘀血性疾患에 臨床的으로 應用하면보다 높은 治療效果가 기대된다. This study was performed to investigate the effect of Tonggyungsamultang on the intravascular Coagulation induced. by Endotoxin in rats, This intravascular Coagulation induced by injecting endotoxin in the caudal vein of rats. And these rats were treated with extract of Tonggyungsamultang 1.0㎖/200㎎(SampleⅠ) and Tonggyungsamultang 2.0㎖/200㎎(sampleⅡ), which were administered orally. Then the number of Platelets, concentration of fibrinogen, prothrombin time and concentration of FDP(fibrin-fibrinogen degradation product) were measured. The following results were obtained. 1. The number of platelets showed significantly in the SampleⅠ compared with the control group 2. The concentration of fibrinogen showed significantly in the Sample Ⅰ and Sample Ⅱ compared with the control group 3. Prothrombin time showed significantly in the SampleⅠ and SampleⅡ compared with the control group. 4. The degree of concentration of FDP showed significantly in the SampleⅠ and SampleⅡ compared with the control group.

      • KCI등재

        通經四物湯이 Endotoxin으로 誘發된 흰쥐의 血栓症에 미치는 影響

        吳明澤,嚴賢燮 대한동의병리학회 1997 동의생리병리학회지 Vol.11 No.1

        最近 飮食 및 生活上의 變化로 心臟, 腦, 動脈, 靜脈 등에 血栓으로 誘發된 成人病들이 增加하는 趨勢이다. 血栓症은 韓醫學的 理論에 依據하여 瘀血에 屬한 것으로 보고, 血虛나 瘀血로 인한 月經不順에 使用하는 通經四物湯을 이용하여 血栓症 實驗을 하기도 하였다. 本 硏究가 臨床에서 血栓症 治療에 應用할 수 있는지를 考察하고 이를 韓醫學的 理論에 뒷받침되었으면 하여 實驗硏究를 施行하였다. 通經四物湯은 經口投與한 후, 흰쥐의 尾靜脈에 endotoxin을 注入하여 血栓症을 誘發시키고, 血小板數, 血中 fibrinogen量, prothrombin time 및 血中 FDP(fibrin degradation product)를 測定하여 通經四物湯의 抗血栓 作用을 觀察하였다. 그결과 血小板數는 Control에 比하여 SampleⅡ에서 增加의 有意性이 認定되었고, Fibrinogen 量은 Control에 比하여 SampleⅠ 과 SampleⅡ에서 모두 增加의 有意性이 認定되었으며, FDP 濃度는 Control에 比하여 SampleⅠ과 SampleⅡ에서 모두 減少의 有意性이 認定되었으나 prothrombin time에서는 有意性이 認定되지 않았다. 結論的으로 通經四物湯은 血栓生成을 抑制하여, endotoxin으로 誘發한 흰쥐의 血栓症에 미치는 影響은 有意한 것으로 나타났으며, 瘀血性疾患에 臨床的으로 應用하면 보다 높은 治療 效果가 기대된다. This study was performed to investigate the effect of Tonggyungsamultang on the intravascular Coagulation induced by Endotoxin in rats, This intravascular Coagulation induced by injecting endotoxin in the caudal vein of rats. And these rats were treated with extract of Tonggyungsamultang 1.0㎖/200㎎(SampleⅠ) and Tonggyungsamultang 2.0㎖/200㎎(sampleⅡ), which were administered orally. Then the number of Platelets, concentration of fibrinogen, prothrombin time and FDP(fibrin-fibrinogen degradation product) were measured. The following results were obtained. 1. The number of platelets showed significantly in the SampleⅠ compared with the control group 2. The concentration of fibrinogen showed significantly in the Sample Ⅰ and Sample Ⅱ compared with the control group 3. Prothrombin time showed significantly in the SampleⅠ and SampleⅡ compared with the control group. 4. The degree of concentration of FDP showed significantly in the SampleⅠ and SampleⅡ compared with the control group.

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