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신촌 연세로 대중교통전용지구는 어떻게 성공적으로 도입되었는가?
김혜원(Kim, Hye Won),이정욱(Lee, Jung Wook) 한국지방정부학회 2018 지방정부연구 Vol.21 No.4
대중교통전용지구는 교통수요관리와 상권 활성화를 통해 도시의 지속가능성을 제고할 수 있으나 승용차 통행을 제한해 사업을 추진하려는 정부당국과 지역주민 간 갈등이 첨예하여 시행이 어려운 사업이다. 그러나 신촌 연세로 대중 교통전용지구의 경우 사업추진과정과 효과 모두 성공적이라고 평가된다. 그렇다면 연세로 대중교통전용지구의 성공적 도입은 어떻게 설명할 수 있는가? 이와 관련하여 본 연구는 Kingdon(2011)의 다중흐름모형과 Moore(1995)의 정치적 관리를 결합한 분석틀을 활용하였다. 다중흐름모형은 정책이 채택되는 환경적 맥락을, 정치적 관리 전략은 이러한 맥락 속에서 정책을 성공적으로 추진하기 위한 구체적인 실천전략을 제시한다. 분석 결과 연세로의 교통정체와 상권 침체를 해결하기 위해 ‘차 없는 거리’ 등의 대안이 존재했으나 박원순 서울시장이 당선되면서 정책의 창이 열리 고대중교통전용지구라는 정책대안에 대한 논의가 본격화되었다. 서대문구는 개방적 의사결정, 논리적인 협상, 공적 숙의, 공공부문 마케팅 등의 정치적 관리 전략을 통해 지역상인과 유관기관으로부터 정책에 대한 정당성과 지지를 확보하였다. 본 연구는 갈등적인 지역사업을 성공적으로 추진하기 위한 관리적 함의를 제공한다. Transit malls are a means to ensure the sustainability and revitalization of local commercial districts by allowing only public transport and pedestrians to use the roads. Efforts by localities to introduce a transit mall often meet with intense opposition from conflicting interests, which makes it very challenging to put this policy idea successfully into action. The case of Sinchon Yonsei Road, however, is considered an exception: the process in which it was officially designated as a transit mall, as well as the positive outcomes such a decision brought about, makes the case clearly distinguished from other similar attempts. What explains the successful introduction of the Yonsei Road transit mall? To answer this question, the present study took an analytical approach that integrated Kingdon’s(2011) multiple streams framework and Moore’s(1995) political management perspective: the former is instrumental in understanding the context in which policies come to be adopted, while the latter allows assessing the effectiveness of the strategies policy entrepreneurs employ in that process. The analysis shows that the election of Park Won-sun as the Mayor of Seoul opened up the policy window where the idea of converting Yonsei Road into a transit mall began to gain serious attention as a viable policy alternative; it also reveals that Seodaemun-gu - the policy entrepreneur in this case - effectively engaged in a series of policy management strategies, which collectively helped to reach a consensus in a relatively short time span. This successful policy adoption case provides managerial implications for local initiatives that involve a complex array of conflicting interests.
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국내·외 누설률에 관한 기준 분석을 통한 국내 연기제어 기준 개선에 관한 연구
김혜원 ( Kim Hye-won ),한지우 ( Han Ji-woo ),이병흔 ( Lee Byeong-heun ),진승현 ( Jin Seung-hyeon ),권영진 ( Kwon Young-jin ) 한국건축시공학회 2018 한국건축시공학회 학술발표대회 논문집 Vol.18 No.2
On this Study, it conducts the Standards investigation about air leakage of Buildings for performance improvement of Smoke control in Fire. In domestic standards, it is incomplete the Criteria standards of air leakage. Therefore it is considered that won’t limit the smoke spread due to stack effect. But in the case of the United States, it conducts the Hot smoke air-Leakage test and it consider that can prevent the Smoke Spread in Compartment.
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김판수 ( Pan Soo Kim ),이상무 ( Sang Mu Lee ),정신혜 ( Sin Hye Jung ),이원기 ( Won Ki Lee1 ) 한국접착및계면학회 2013 접착 및 계면 Vol.14 No.1
압력감응성 아크릴 점착제의 물성은 가교를 위한 관능성그룹을 가진 단량체를 이용하여 쉽게 물성을 조절할 수 있다. 본 연구에서는 두개의 다른 가교제, isocyanate 및 epoxy형 가교제에 따른 아크릴 점착제의 가교특성과 물성을 연구하였다. 2-Ethylhexyl acrylate, acrylic acid (AA)와 2-hydroxyethyl methacrylate를 주 단량체로 하여 이소시아네이트 또는 에폭시형 가교제로 가교한 점착제의 박리점착 특성, 볼텍, 유지력 및 수축성을 고찰하였다. 점착특성은 AA함량 증가와 더불어 증가하였고 가교점이 많고 ether와 같은 유연한 결합을 생성하는 에폭시형 가교제에서 우수한 물성을 나타내었다. The physical properties of the acrylic pressure sensitive adhesives (PSAs) can be easily controlled by a proper functional monomer which has functional groups for crosslinking. This study was to investigate the effect of crosslinking agents, isocyanate and epoxy types, of acrylic PSAs on adhesive properties. 2-Ethylhexyl acrylate, acrylic acid (AA), and 2-hydroxy ethyl methacrylate as monomer were used. The obtained samples with different AA contents were partially crosslinked with epoxy- or isocyanate-typed agent. Peel strength, balltack, holding power test and contraction percentage of the obtained PSA were evaluated. Most properties of acrylic PSAs were increased with AA content and acrylic PSAs with epoxy-typed crosslinking agent (4 crosslinking sites) which produces flexible link (ether), showed better properties than those of isocyanate-typed one (3 crosslinking sites).
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김혜경,이정운,박강원,문옥륜,Kim, Hye-Kyung,Lee, Jeon-Un,Park, Kang-Won,Moon, Ok-Ryun 대한예방의학회 1992 Journal of Preventive Medicine and Public Health Vol.25 No.3
The purpose of this study is to estimate cesarean section rate in Korea and analyze the socioeconomic variables and health resources which affect regional variation in the rate. Samples were drawn from the record of vaginal and cesarean section deliveries based upon insurance claim bills which have been submitted to the National Federation of Medical Insurance for the first three months, January through March, 1991. The results are obtained as follows : It was found that. cesarean section rate was increasing rapidly up to 23.1% in 1991. Cesarean section per 10 thousand insured people was 4.8 and the number of cesarean section per 10 thousand insured eligible($15{\sim}49$ years old) female was 7.6. The fee for normal delivery was 109,489 won and that for cesarean section was 390,024 won. The average days of hospitalization in normal delivery was 2.3 days, and those in cesarean section was 7.6 days. On the average cesarean section has a longer of stay as much as by 4.3 days and cost 3.6 times more than normal deliveries. Cesarean section rates vary among medical facilities 19.8% at clinics 37.6% in small-scale hospitals, and 29.1% in general hospitals. The regional variation of cesarean section rates was also fairly prominent. The South Cheju Gun has the highest rate of cesarean section, 56.2%. Meanwhile no cesarean section cases has been reported in Sunchang Gun during the period of this study. The variation is noted among provinces. The rate for Cheju province has been 3.4 times higher than that for Chunnam. The number of cesarean section per 10 thousand insured people vary greatly among regions, too. This study has found that there exists significant regional variations among various geographic units in terms of average length of stay, average cost, number of obsretricians and number of beds. Multiple regression analysis was done to identify factors explaining the regional variance of various cesarean section rates : In the urban areas, no significant explaining variables were noted except the number of beds for the dependent variable of cesarean section cases per 10 thousand insured eligible females. The smaller the number of bed, the more cases of cesarean section was noted for an urban area. The is mostly because the rate of cesarean section is higher in medium-size hospitals than in large general hospitals. In the rural areas, the factor of education has been found significant for all three deplendent variables. The higher the educational level, the rate of cesarean section is most likely to rise. An income variable measured by the amount of monthly insurance contribution has been identified a powerful predictor in explaining the valiance of cesarean section rates. The same has been noted for the number of obstetricians. Similar findings are observed for the country as a whole. The income level has veen found as the most powerful explaining factor in the regional variance of cesarean section rates. In general the rate is higher in the urban areas, and lower in the area with more small hospitals. As this is the initial attempt to identify the factors relevant to the regional difference in the rates of cesarean section, more elaborated study is urgently required.
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도시생태의 시적 수용과 전망 : 이하석, 최승호, 이문재 시를 중심으로
이혜원(Lee Hye-Won) 문학과 환경학회 2008 문학과 환경 Vol.7 No.2
Literary approach to the urban ecology demands on not only real aspects of relationship between human and nature, but also viewpoint of deep ecology which able to basic critique to the ecological problem. This paper studied on the aspects of accommodation to the urban ecology that was found in the modern Korean poetry especially focused on Lee, Ha-Suk, Choi, Sung-Ho, Lee, Mun-Jae's poetry. This paper was different from others that grasped the poetry related with the urban to the modernism or critic social poetry. This paper tried to free from the human centric viewpoint, so attention the mutual relation between urban environment and human and searched the method for subjugation and alternative plans of urban problems. Lee, Ha-Suk's poetry is special in the delicate observation and concrete description to the ecology of urban outskirts. The interest to the concrete things in his poetry sets up the alternative plans to the human centric viewpoint. He tries to not only critic to the negative side of urban ecology, but also search 'the way of green life' in the point of contact between urban and nature. Choi, Sung-Ho absorbs the ecology of urban center and gets an insight into it critically. The urban in his poetry is polluted seriously and proceeds to the destruction. He finds the fundamental reason of its destruction in the problem of desire. In his poetry, 'the tree' represents of the ground's strong vitality, and shows the possibility of joining between the way of nature and urban ecology. Lee, Mun-Jae takes the eyes of stroller and shows the critic thinking to the urban. He suggests 'the old future' as the alternative plan for the urban ecology. 'The old future' that is based on the agriculture can be the method for the coexistence of human and nature. He pursuits freedom as 'an individual' who is awakening continually, and fetches out the wisdom for getting ride from urban pathology.
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Pcp-2 Interacts Directly with Kinesin Superfamily KIF21A Protein
Hye-Young Park(박혜영),Sang-Jin Kim(김상진),Sung Su Ye(예성수),Won Hee Jang(장원희),Sang Kyeong Lee(이상경),Yeong-Hong Park(박영홍),Yong Wook Jung(정용욱),Il Soo Moon(문일수),Moo Seong Kim(김무성),Dae-Hyun Seog(석대현) 한국생명과학회 2008 생명과학회지 Vol.18 No.8
KIF21A는 kinesin superfamily에 속하는 분자 motor로서 미세소관을 따라서 분비소포를 운반한다. 최근의 연구결과 KIF21A 유전자 일부의 missense 돌연변이에 의하여 congenital fibrosis of the extraocular muscles (CFEOM)1의 유발됨이 밝혀졌다. CFEOM1은 KIF21A의 돌연변이로 인하여 분화 발생과정에 occulo-motor신경과 neuromuscular junction 형성에 필요한 단백질을 이동시키지 못함으로써 유발된다. 본 연구에서는 효모 two-hybrid system을 사용하여 KIF21A의 WD-40 repeat domain과 결합하는 분자량이 작은 Purkinje cell protein-1 (Pcp-2), 또는 L7으로도 알려진 단백질을 분리하였다. Pcp-2는 효모 two-hybrid assay에서 KIF21A와 KIF21B의 WD-40 영역과는 결합하지만 다른 종류의 KIFs와는 결합하지 않았다. 또한 단백질간의 특이적 결합을 pull-down assay로 확인 하였으며, 생쥐의 뇌 파쇄액에 Pcp-2 항체로 면역침강을 행하여 KIF21A를 확인한 결과 Pcp-2와 같이 침강하였다. 이러한 결과들은 KIF21A는 Pcp-2와 결합하며, 또한 Pcp-2는 KIF21A의 adaptor 단백질로서 세포 내 KIF21A의 수송에서 매개 단백질로 작용함을 시사한다. KIF21A is a member of the Kinesin superfamily proteins (KIFs), which are microtubule-dependent molecular motors, anterograde axonal transporters of cargoes. Recently, congenital fibrosis of the extraocular muscles 1 (CFEOM1) has been shown to result from a small number of recurrent heterozygous missense mutations of KIF21A. CFEOM1 results from the inability of mutated KIF21A to successfully deliver cargoes to the development of the occulo-motor neuron or neuromuscular junction. Here, we used an yeast two-hybrid system to identify a protein that interacts with the WD-40 repeat domain of KIF21A and found a specific interaction with Purkinje cell protein-2 (Pcp-2), a small protein also known as L7. Pcp-2 protein bound to the WD-40 domain of KIF21A and KIF21B but not to other KIFs in yeast two-hybrid assays. In addition, this specific interaction was also observed in the glutathione S-transferase pull-down assay. An antibody to Pcp-2 specifically co-immunoprecipitated KIF21A associated with Pcp-2 from mouse brain extracts. These results suggest that Pcp-2 may be involved in the KIF21A-mediated transport as a KIF21A adaptor protein.
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