역세권내 역 인접 소공원의 유형별 이용행태분석을 통한 활성화 방안 연구

이주희,박진아,Lee, Joo-Hee,Park, Jin-A. 한국조경학회 2008 韓國造景學會誌 Vol.36 No.3

2005년 3월 31 일 도시공원 및 녹지 등에 관한 법률 개정으로 도시공원 분류체계에서 소공원과 주제공원을 세분화하여 추가하였으나, 기능, 규모, 유치거리가 명확한 개념이 정립되어 있지 않은 상태이다. 특히, 조성 과정상의 확실한 설계되어 있지 않으며, 최근 법제화된 '도시공원 , 녹지의 유형별 세부기준 등에 관한 지침'(2007.2)에서도 유형을 공원의 설치위치 빛 성격에 따라 근린, 도심소공원으로 구분하였으나, 유형별 공원의 지정은 되어 있지 않은 상태이다. 본 연구에서 보고자 하는 역세권내 위치한 소공원은 설치위치 및 지역의 성격에 따라 그 특성이 다르게 나타나므로 법에서 명시하고 있는 유형에서의 설치위치 및 지역적 특징을 분석하여 궁극적으로 유형별 특성에 따른 공원의 활성화 방안을 제시한다. 유형화를 위한분석기준은 각각의 공원은 인접한 역의 성격과지역의 성격이 다르므로 첫째, 법에서 명시하고 있는 정의에서의 지역적 특성과 이용자 특성에 따른 유형분류로서 근린소공원과 도심소공원의 분류체계에 따라 공원유형분류 한다. 소공원 주변 용도배분비율과 기존의 소공원 설치 당시 공공에서의 설치목적을 각 구청의 담당자의 문의를 통하여 파악하고, 이용자의 거주특성의 경우는 이용자를 대상으로 설문을 거주지와 거주동에 대한 질의응답을 통하여 각 공원의 주 이용자의 거주특성을 파악하여 최종 대상지 근린소공원 3개소, 도심소공원 3개소를 선정하였다. 둘째, 각 유형 관찰조사를 통하여 이용자들의 이용행태특성을 파악하고, 설문조사를 행하여 유형별 대상지의 이용실태 및 이용특성의 차이점과, 어떤 측면에서 각기 다른 특성을 가지고 있는지에 대해 이용실태 및 공원시설에 대한 중요도 및 만족도, 공원 환경적 측면의 만족도에 대한 의견을 조사한다. 셋째, 관찰조사와 설문분석에 따른 결과와 관리 공무원과 공원설계자와의 인터뷰 결과를 종합하여 추후 계획시 고려하여야할 점으로 공원이용 활성화를 위한 시설 및 설계적 측면과 이용행태적 측면, 관리 및 운영적 측면에서 시사점을 도출한다. The government is planning to link a small park with the soon to be ready subway line 9 as a part of Seoul's policy, "The standard or plan for making a water-friendly space by water use" (2007). However, the specified concepts and instructions of the small parks need further work. Therefore, the policy is expected to expand to neighboring small parks near the subway station, but these are not supported by research or data which suggests the needs or actual user behavior and utilization of small parks. our country added the specified concept of small parks and theme parks to the classification of urban parks in the Urban Park Act Revision (2005.3.31), but the concept of small parks is not clearly settled in the law in the scopes of its function, scale, promotion nor particularly defined plans for small park projects. This study examines as small park near a subway station. The characteristics of there region and users vary from the characteristics of the station and region. In the "directions for concrete standards under the types of urban parks and green zones" (2007.2) the types of small parks are classified by "regional characteristics" and "user characteristics". Therefore, this study classifies the subject of neighboring small parks near subway stations as the neighborhood and small urban parks according to the Urban Park Act. The study was paralleled with observation and questionnaires on the analysis of the neighborhood and small urban parks. The actual conditions of park utilization and user behavioral characteristics were deducted by observation, while the questionnaire determined actual user utilization, importance and satisfaction level as well as the small park environment. This study largely focused on three aspects: park facility, design of this sentence isn't even complete. The second aspect isn't finished and the third isn't here.

12M의 고해상도 360° 카메라를 사용한 주차장의 14면 주차 상태 판단 프로그램

이영지(Young-Ji Lee),이희열(Hee-Yeol Lee),고태영(Tae-Young Ko),곽동훈(Dong-Hoon Kwak),김재형(Jae-Hyung Kim),김주호(Joo-Ho Kim),오승진,이태윤(Tae-Yoon Lee),박상민(Sang-Min Park),이승호(Seung-Ho Lee) 대한전자공학회 2019 대한전자공학회 학술대회 Vol.2019 No.6

In this paper, we propose a program to identify 14 parking status in a parking lot using a high resolution 360° camera of 12M. The proposed program consists of three steps: Match with plane image, parking area detection algorithm, and discrimination of parking using learning method. Tests on a model car to evaluate the program to identify 14 parking status in a parking lot using a high-resolution 360° camera of 12M showed 100% accuracy for both parking and double parking. Therefore, the effectiveness of a program to identify 14 parking status in a parking lot using a high-resolution 360° camera of 12M proposed in this paper has been proved.

커뮤니티공간으로서의 어린이공원 조성에 관한 연구

김연금,김성주,박환지,유다희,최성용,홍승모,Kim, Yun-Geum,Kim, Seong-Joo,Park, Hwan-Ji,Yu, Da-Hee,Choi, Sung-Young,Hong, Seung-Mo 한국조경학회 2008 韓國造景學會誌 Vol.35 No.6

This study deals with the participatory design process of renovating a children's park. The process should proceed with two major elements. Firstly, the children's park should be designed from the perspective of children. Secondly, it should be designed in consideration of the context of the community. This study is divided into two parts. First is the review of theory concerning the meaning and roles of the children's park as a community space, the importance of children's participation in the design and the participatory method of the children. The second is the case study. The site for the case study is Ssial Park in Nowon-Gu, Seoul. The entire process of the case study is with community participation, from identifying the park's problems to the actual construction. At every step, through the participatory programs, the community participates in the decision making. In addition, mutual understanding among participants is pursued through diverse means of communication. The following results of the case study were found. Firstly, diverse participatory programs and the active trial to enable the community to communicate contribute to the sense of ownership and responsibility concerning the park Secondly, the community can negotiate the differences in opinions without needing the help of experts. Of course, there are limits in the case study, such as the fact that the community organization, which is the core of communication and maintenance concerning the park, is not organized through the process of a case study. Another is that more diverse methods, which inform all community members of the participatory process, should have been used.

韓國人 學生의 腦機能 優勢(Cerebral Dominance)와 손잡이(Handedness)의 傾向

박창근,김은희,박매자,배용철,홍해숙,조희중,주강 慶北大學校 醫科大學 1990 慶北醫大誌 Vol.31 No.4

This study was investigated the effects of specialization of brain functions, the distribution of handedness and the correlation between cerebral dominance and handedness. This was surveyed with the samples of 1,302 Korean boys and girls attending in junior high school and senior high school, residing in Taegu city. In this study, Alfred W. Munzert's questionnaire and Tames Bliss & Joseph Morella's questionnaire were used as the instrument for assessing the thend of cerebral dominance and handedness. The results obtained were as follows: Out of the total number of 1,302 examined, 73.7% of them were regarded as right hemisphere dominant type and 12.6% of them were regarded as left hemisphere dominant type. In right hemisphere dominant type, students of junior high school were higher incidence than senior high School. In bilateral and left hemisphere dominant type, students of senior high school were higher incidence than junior high school. In right handers most of them were right hemisphere dominant type. In left handers, most of them were right hemisphere dominant type and the incidence of boys were higher than girls.

병원과 지역사회에서 메티실린 내성 황색 포도상구균(methicillin-resistant Staphylococcus aureus) 감염의 임상 분자역학 연구

박정원,이종섭,송준영,김철현,엄중식,정희진,김우주,박승철 대한화학요법학회 2002 대한화학요법학회지 Vol.20 No.2

목적 : 국내에서 1990년대 이후 중요한 병원균으로 대두되고 있는 methicillin-resistant S. ureus(MRSA)는 주로 입원환자에서만 분리되는 것으로 알려져 있으나, 최근들어 지역사회에서도 퍼져있는 것으로 알려지기 시작하였다. 이에 병원획득 및 지역사회획득 MRSA의 임상역학 및 분자역학적 연구를 통하여 획득요인, 병원과 지역사회 획득 균주간의 교류 양상등을 규명하고자 하였다. 방법 : 1998년 1월부터 12월까지 고려대 부속 구로병원에서 임상검체로부터 분리된 S. aureus 균주중에서 MRSA 균주의 빈도를 구하였고, 이중 1998년 10월 1개월 동안 분리되었던 42균주에 대하여 지역사회획득 균주와 병원획득 균주로 나누고, 임상역학적 조사를 하였다. 지역사회 획득 18주와 병원획득 22주에 대하여 PCR 방법으로 mecA 유전자를 확인하였고, PFGE를 시행하여 균주의 클론형(clonal type)을 결정하고 이 결과에 준하여 덴드로그램 분석을 시행하여 분자적 친밀도를 결정하였다. 결과 : 1998년 1년간 분리된 총 1,587주의 S. aeureus 균주중 73.8%(1,163주)가 MRSA 였다. 1998년 10월 1개월 동안 임상자료의 고찰이 가능하였던 MRSA 감염환자 42명 중 20명이 지역사회획득 환자였고, 병원획득 환자가 지역사회획득 환자보다 항생제사용 과거력(17 vs 5, p=0.001), 기저질환의 존재(18 vs 8, p=0.002) 등이 통계적으로 의미있게 높았다. 지역사회획득환자가 이루(7/20[35.0%] vs 2/22[9.1%] ; p=0.041)와 밀접한 관계가 있음도 확인하였다. 분자생물학적연구가 진행된 40주의 MRSA 균주는 모두 mecA 유전자 양성이었고, 18주의 지역사회획득 균주에서 총 8가지의 PFGE 클론형이 존재하였으며 A형이 가장 많았다(7/18, 38.8%). 22주의 병원획득균주에서는 6가지의 클론형이 존재하고 A형이 가장 많았으며(15/22, 68%), 15주의 지역사회획득 균주(83.3%)가 21주의 병원획득균주와 공통적인 클론형을 공유하고 있었다. 결론 : 지역사회 획득 MRSA는 주로 이루나 창상부위에서 많이 분리되는 반면 병원획득 MRSA는 객담에서 많이 분리되고 또한 당뇨병을 가진 환자에서 감염을 잘 일으키는 것으로 밝혀졌다. PFGE 분석 결과 원내감염은 단일균주에 의한 유행양상을 보였고, 지역사회에서도 같은 형의 균주에 의한 감염빈도가 가장 높음을 보여 MRSA 균주가 지역사회로 유입되어 지역사회내 MRSA 감염의 발생에 기여했을 것으로 사료된다. Background : Until recently, methicillin-resistant Staphylococcus aureus (MRSA) infection has been acquired primarily in hospital settings. During the late 1990s, the incidence of community-acquired MRSA infections has been increased in this university hospital. This retrospective study evaluated the clinical features and risk factors for community-acquired MRSA infection compared with hospital-acquired MRSA infection; and molecular relatedness of MRSA strains determined by pulsed-field gel electrophoresis(PFGE). Method: MRSA isolates collected from patients during October of 1998 were classified as community-acquired("community') or hospital-acquired("hospital") cases. MRSA infections were defined as hospital-acquired if organisms were isolated > 48 hours after admission to the hospital or isolated from patients with a history of admission to a hospital within the last 3 months. A comparative analysis of risk factors for community MRSA compared with hospital MRSA was performed. mecA gene PCR and PFGE of MRSA isolated was used as a tool of strain identification and molecular typing. Result : During one month, there were 42 patients with MRSA infection or colonization. Of 42 patients with MRSA isolates, 22(52%) were hospital cases and 20(48%) were community cases. Previous exposure to antibiotics(17 vs 5, p = 0.001) and presence of underlying diseases (18 vs 8, p = 0.002) were more common in hospital cases than in community cases. MRSA were more frequently isolated in otorrhea specimens from patients with otitis media in community cases compared with hospital cases. Of the 40 MRSA isolates subjected for PFGE typing, 18 were community isolates and 22 were hospital isolates. There were 8 distinct PFGE types among the 18 community isolates and type A was the most common clonal type (7/18, 38.8%). 22 hospital isolates were of 6 distinct PFGE types, and type A was dominant clonal type (15/22, 68%). PGFE subtyping indicated that 15(83.3%) of 18 community MRSA strains were clonally related with that of 21 hospital MRSA strains. Conclusion : Our results suggest that hospital MRSA strains may have disseminated in the community setting. PFGE subtyping support the finding that MRSA is circulating beyond nosocomial settings in the regional community.

다양한 엔진 구동형 파일의 근관 성형 능력 비교

박완기,이희주,허복 大韓齒科保存學會 2004 Restorative Dentistry & Endodontics Vol.29 No.1

This study compared the shaping ability of nickel-titanium rotary files wirh different rake angel and radial land. The nickel-titanium files used in this study were Profile(Dentsply, Maillefer, Ballaigues, Switzerland), Hero 642(Micromega, Besancon, France), and K3(SybronEndo, Glendora, Ca, USA) file. Resin blocks substituted for root canals. 36 resin blocks were divided into 3 groups with 12 canals each. The time for canal preparation was recorded. The images of pre- and postoperative resin canal were scanned and those were superimposed. Amounts of canal deviation, total canal widths, inner canal widths, and outer canal widths were measured at apical 1,2,3,4,5,6, and 7㎜ levels. The amount of canal deviation was the smallest in Profile group, and the time for canal preparation was the shortest in Hero 642 group. K3 group resulted in competent characteristics in both measurements. Positive rake angle seemed to result in fast shaping of root canal and radial land guide the instrument in center of the canals and around curvatures. Radial land also tended to reduce the sense of screwing into the root canal. The proper selection of the nickel-titanium file based on the knowledge about file design is needed for the safer, simpler and faster root canal therapy.

신합성 물질인 Protein kinase A 억제제, H-87의 MDR1 유전자 발현의 조절

박주인,김선희,정병선 부산대학교 유전공학연구소 1992 분자생물학 연구보 Vol.8 No.-

In this study, we examined the effect of H-87, specific inhibitor of protein kinase A, on in vitro sensitivities of mouse leukemia cell line P388 resistant to several antitumor agents. H-87 significantly potentiated the cytotoxic effects of ADM, VCR and VBL on P388 cells resistant to these antitumor agents. Thus we examined the mechanism of overcoming multidrug resistance by H-87. In northern blot analysis, H-87-treated resistant P388 cell lines showed less MDR1 gene expression than untreated control cells. As a result of CAT assay, the expression of MDRI promoter was inhibited by H-87 in a concentration-dependent manner. To compare the effect of H-87 with that of staurosporine(PKC inhibitor), we examined the effect of staurosporine on in vitro sensitivities of mouse leukemia cell line resistant to several antitumor agents. The expression of MDR1 gene in multidrug resistant P388 cells was decreased by staurosporine. The activity of MDR1 promoter was increased by TPA(PKC activator) and forskolin(adenylate cyclase activator). Therefore, we speculate that PKA and PKC may play important roles in the regulation of MDRI gene expression.

척추 골다공증에서의 골절 위험 한계치

박진영,유문집,유석주,이성철,박희곤,김명호 대한골대사학회 1995 대한골대사학회지 Vol.2 No.2

흰쥐 척수 및 등뿌리신경절에서 Tyrosine Hydroxylase 함유구조물의 분포

박매자,배용철,조희중,김지윤,김용주,김지윤 경북대학교 병원 1998 경북대학교병원의학연구소논문집 Vol.2 No.1

정상 흰쥐의 각 분절별 척수 및 등뿌리신경절에서 catecholamine 함유구조물의 분포를 알아보고자 tyrosine hydroxylase(TH)에 대한 항체를 이용하여 면역조직화학적 염색을 실시하였다. 그 결과 TH 함유신경세포는 목척수분절과 엉치척수분절에서 관찰되었다. 목척수분절의 TH 함유신경세포는 첫째와 둘째 목척수분절에서만 관찰되었으며 신경돌기가 잘 발달된 다각형의 세포인 것으로 보아 이들은 뇌줄기의 TH 함유신경세포군이 목척수분절로 연장된 것이라 생각된다. 그러나 엉치척수분절에서 관찰되는 대부분의 TH 함유신경세포는 세포돌기가 보이지 않고 세포체부분만 면역염색되어 관찰되는 것으로 보아 퇴화단계의 세포인 것으로 생각된다. TH 함유신경섬유는 척수의 모든 분절에서 관찰되었으며 이들 TH 함유신경섬유가 각 척수분절의 등뿔보다 배쪽뿔과 중간뿔에서 훨씬 높은 밀도로 관찰되는 것으로 보아 catecholamine은 척수에서 체성감각뿐만 아니라 자율신경계 및 운동신경계의 조절에 관여하리라 생각된다. 등뿌리신경절에서 관찰되는 TH 함유신경세포는 척수의 엉치분절에서 관찰되는 것과 마찬가지로 세포돌기가 거의 보이지 않고 세포체부분만 염색되어 보였다. 또한 등뿌리 신경절의 TH 함유신경섬유는 혈관의 벽을 나선형으로 감고 돌아가는 형태로 관찰되었으며 어느 것도 등뿌리신경절의 신경세포와 연관되어 관찰되지는 않았다. 이로 보아 정상 쥐의 등뿌리신경절에서 catecholamine은 신경세포 사이의 신경전달이나 졸절보다는 신경절 내의 혈류조절과 관계있을 것으로 생각된다. With the aim of gaining more insight into the catecholaminergic system in the nervous system of the rat, we have studied the precise distribution pattern of the tyrosine hydroxylase immunoreactive (TH-IR) fibers and soma in the spinal cord and dorsal root ganglion. In the dorsal root ganglion (DRG) TH-IR fibers were observed to run along the vessel wall, spirally and not found in the neural tissue itself. A few TH-IR fibers were found in the spinal nerve, not in the ventral root. Many TH-IR neurons were distributed in the L3, 4, 5, and 6 DRG but none of them were found in the other DRG segments. In the spinal cord, TH-IR fibers have shown sparse distribution all over spinal cord but relatively dense distribution in the ventral hom, intermediolateral column, lamina I of the dorsal horn of the cervical, lumbar, sacral, and coccygeal segment. TH-IR neurons were found in the interrmediolateral column, dorsal gray commissure, dorsal horn of the C1 and C2 segments and S1-4 segments. TH-IR neurons in the cervical segments were polygonal or spindle shaped with well developed processes. In contrast to this, TH-IR neurons in the sacral segments were oval or spindle shaped withe no processes. In conclusion, neurons in the DRG were not influenced by catecholaminergic nervous input. Intrinsic catecholaminergic nervous systems were found in both of spinal cord and DRG.

2-Hydroxy-5-(3-phenethylthiocarbamoyloxypentyl)benzoic acid methyl eater의 합성 및 바닐로이드 수용체 길항효과

박주현,김희두 숙명여자대학교 약학연구소 2005 약학논문집-숙명여자대학교 Vol.22 No.-

2-Hydroxy-5-(3-phenethylthiocarbamoyloxypentyl)benzoic acid methyl ester(2) was designed, synthesized and evaluated as a vanilloid receptor antagonist. Compound 2 did not show an antagonist activity up to 30 μM concentration in ^(45)Ca^(2+) -influx assay.