미국 동포 어린이에게

조성아 한국국어교육학회 1995 세계가 한동네 Vol.1995 No.-

‘민간정원’의 현황 및 특성 분석

조성아,성종상 한국조경학회 2019 韓國造景學會誌 Vol.47 No.6

`Private Garden', is a legal concept that encourages the opening of private gardens to the public. Twenty-five private gardens have registered with the Forest Service since the 2015 policy was enacted. Although it is a positive system in terms of spreading and encouraging garden culture, the exact nature, role, and designation requirements have not been fully discussed. The purpose of this study is to analyze the characteristics of 25 private gardens in Korea. The results of the study noted that the southern region occupied a large part of the geographical distribution of the private gardens, which is due to the natural and climatic conditions, the policies of the local governments, and the discretion of public officials. In addition, the gardens are almost all made up of modern gardens; there was only one house garden from the Joseon Dynasty. The owners of the gardens range from their 50s to 80s in age. The gardens were started because the owner believed it was a good endeavor, but many owners felt that it was difficult to manage the enlarged garden and eventually opened it through as a Private Garden in anticipation of receiving economic support. There are also owners who are willing to revitalize the area. In addition, profits are generated from facilities other than the gardens, and some operate related programs to promote the culture of gardening. For a sustainable Private Garden system, it is necessary to check the registration criteria and establish a clear role in the region. There is also a need for further measures for management and marketing. This study is meaningful as basic research on the Private Garden system that is not yet systematic. 개인의 정원을 대중에게 오픈하게끔 장려하는 법률상 개념인 ‘민간정원’은 2015년 관련법이 지정된 이후 2019년 11월, 25개의 민간정원이 산림청에 등록되어 있다. 정원문화 확산 및 장려라는 측면에서는 긍정적인 제도이지만, 그 정확한 성격 및 역할이나 지정요건 등에 대해 충분한 공론을 거친 것은 아닌 상태이다. 본 연구는 현재 전국에 지정되어 있는 민간정원 25개소의 현황 실태 분석을 통해 민간정원이 갖고 있는 특성을 분석하고자 하였다. 연구 결과, 민간정원의 지역적 분포에서 남부지방이 많은 비중을 차지 하고 있었고, 이는 자연적, 기후적 조건의 영향이었다고 판단되었다. 그리고 그 외에도 해당 지자체의 정책기조, 담당공무원의 재량 등의 영향으로 좌우되기도 하였다. 또, 민간정원에 속하는 정원은 거의 현대에 만들어진 정원들이 많았고, 유일하게 1개소가 조선시대부터 내려온 고택정원이었다. 민간정원 소유자들은 50~80대로, 처음에는 정원이 좋아서 시작했다가 커진 정원의 관리를 감당하기 어려워 경제적 지원에 대한 기대감으로 민간정원을 통한 외부 개방을 하거나 지역활성화에 의지가 있는 경우도 있었다. 또한, 정원 이외의 수익시설로 이윤을 창출하기도 하였는데, 일부는 관련 프로그램을 운영하며 정원문화 확산을 도모했다. 향후 지속가능한 민간정원 제도를 위해서는 등록 기준에 대한 점검이 필요하고, 지역 내에서 수행할 뚜렷한 역할 정립이 필요하다고 판단되었다. 또한 관리 및 마케팅을 위한 차후 방안이 필요하다. 본 연구는 아직 체계화 되지 않은 민간정원 제도에 대한 기초연구로 의의가 있다.

이온빔 처리된 막을 이용한 고분자 전해질 연료전지의 성능특성 연구 ( A Study on the Performance Characteristics of the PEMFC Using the Ion Beam Treated Membrane )

조성아,오인환,최형준,하흥용,홍성안,차석렬,고석근,주재백,손태원 한국에너지학회 1999 한국에너지공학회 학술발표회 Vol.1999 No.-

[P8-14] Streptococcus macedonicus LC743 균주로 제조된 발효유 급여가 마우스의 면역기능에 미치는 영향

조성아,김기성,조혜정,김세헌,임상동 한국식품영양과학회 2010 한국식품영양과학회 학술대회발표집 Vol.2010 No.10

연구논문 - 전기분과 : 용융탄산염내 금전극에서의 전기화학적 산소환원반응에 관한 연구

조성아,주재백,홍성안,임태훈,오인환,남석우 한국공업화학회 1995 한국공업화학회 연구논문 초록집 Vol.1994 No.1

심한 두부하강 자세가 맥압변이도에 미치는 영향

조성아,남상범,노현영,이종석 대한마취통증의학회 2014 Anesthesia and pain medicine Vol.9 No.1

Background: The effects of head-down position on dynamichemodynamic variables remain without full understanding. Weevaluated the effects of steep head-down position on the pulsepressure variation (PPV). Methods: Forty patients were positioned at 30o head-downposition after anesthesia induction. We measured the heart rate(HR), arterial blood pressure (BP) and PPV before and 2 minutesafter the position change. Results: PPV and HR decreased (9.3 ± 3.2% to 4.6 ± 1.8%, 67.2± 11.4 to 62.4 ± 7.8, respectively) after steep head-down position,whereas the BP increased. Baseline PPV was related withdecreases of PPV (r2 = −0.83, P < 0.0001). An 8% PPV thresholddiscriminated the patients with more than 5% decreases of absolutePPV value. The area under the receiver operating characteristiccurve was 0.98 (95% CI = 0.88 to 1.00, P < 0001). Conclusions: Steep head-down position caused decreases inPPV. Higher PPV at the supine position decreased more after theposition change. Further investigations are required to assess thesignificance, the duration and the relationship with fluid responsivenessof this change.

Effects of Mozzarella Cheese Manufactured by S. macedonicus LC743 on the Immune Status of Mouse

조성아,김기성,임상동 한국축산식품학회 2012 한국축산식품학회지 Vol.32 No.1

To develop a new starter culture for Mozzarella cheese, the immunomodulatory action of Streptococcus macedonicus LC743 in male C57BL/6 mice was studied. Mice were fed for 7 wk with feed containing 1% Mozzarella cheese made with three kinds of starter cultures from S. macedonicus LC743 (G3), FD-DVS TCC-3 (G2) and S. macedonicus LC743 : FDDVS TCC-3(1:1) (G4) and control (feed only, G1), respectively. No significant differences in body weight gain were observed among the various groups of mice. The spleen index and thymus index were observed and no significant differences were found among the groups. The production of TNF-α of S. macedonicus LC743 group significantly increased compared to the control group. The production of IL-1β was significantly enhanced by the feeding of S. macedonicus LC743 group compared to the control group. In regards to the white blood cell counts, the neutrophil percentages were significantly higher in the G1 group compared to other groups. The lymphocyte percentages were significantly higher in G2,G3 and G4 groups in comparison to the control group. The results of this study may suggest that the supplementation of S. macedonicus LC743 can increase the cytokine production activity by the activated macrophages in mice. Based on the result of this study, it could be concluded that S. macedonicus LC743 could stimulate the immune functions of mice.

Physiological Characteristics and Immunomodulating Activity of Streptococcus macedonicus LC743 Isolated from Raw Milk

조성아,김기성,도정룡,임상동,김세헌 한국축산식품학회 2010 한국축산식품학회지 Vol.30 No.6

To develop a new starter culture for fermented milk, Streptococcus macedonicus LC743 was isolated from raw milk and its physiological characteristics were investigated. S. macedonicus LC743 showed good immunomodulating activity compared to the index LAB starters tested. The optimum growth temperature of S. macedonicus LC743 was 40℃, and it took 18 h to reach pH 4.34 under these conditions. S. macedonicus LC743 showed higher sensitivity to novobiocin in a comparison of 15 different antibiotics and showed the highest resistance to gentamycin. It also showed higher activities of leucine arylamidase and acid phosphatase. Moreover, it was comparatively tolerant to bile juice and acid and displayed high resistance to Escherichia coli, Salmonella Typhimurium, Staphylococcus aureus with rates of 80.0%, 68.42%, and 81.54%respectively. These results demonstrate that S. macedonicus LC743 could be an excellent starter culture for fermented milk with a high level of immunomodulating activity.

국민연금기금의 대체투자를 통한 청년층 공공임대주택 공급 후보지 분석: 2011-2016년 수도권 아파트 거래 자료를 토대로

조성아,홍예륜,이성민,신휴석,Cho, SeongAh,Hong, Yeryun,Lee, Seongmin,Shin, Hyu-Seok 한국경제지리학회 2018 한국경제지리학회지 Vol.21 No.2

한국의 지속적인 인구 고령화는 다양한 사회 갈등을 야기하고 있는데, 국민연금기금 고갈에 대한 위기감은 청년층과 기성세대 간의 첨예한 갈등의 한 양상이 되고 있다. 특히 청년층의 주거복지 수요가 증가하는 가운데, 국민연금기금의 대체투자를 통한 공공임대주택 공급 방안에 대한 사회적 관심이 증가하고 있다. 본 연구는 국민연금기금을 통한 청년층 공공임대주택 공급의 당위성을 검증한다. 그 후 공간통계기법에 기반한 탐색 결과를 바탕으로, 공공임대주택의 수도권 내 후보지를 제안하는 것을 목표로 한다. 연구 결과 세 가지 세부 청년층 분류에 따른 공공주택 공급방안이 도출되었으며, 각 지역과 대상 계층에 적합한 공공임대주택을 공급하는 방안을 모색한다. 본 연구를 통해 한국 사회의 세대 갈등을 완화하고, 국민연금기금의 수익성과 공공성을 모두 충족함을 목표로 한다. Recently, Korea suffered serious social conflicts between generations due to population aging. Anxiety about depletion of the National Pension Fund is one of the social problem to young generation, because of the uncertainty that they will not able to receive the pension they paid. At the same time, due to the high housing rent in Seoul metropolitan area, the demand for housing welfare and supply of public rental housing for young generation was increased. There are some opinions about using National Pension Fund to supplying public rental houses in the society. In this research, we were concentrated on finding the suitable areas for the public rental house using National Pension Fund. First, verifying the validity of the investment using National Pension Fund for the public rental housing was done. And spatial statistical methods were applied to explore the suitable areas for the public rental housing in Seoul metro area. Finally, this study divided young people into three groups and analyzed ways to supply public rental housing for each group in proper areas by their demand. This research's ultimate goals are mitigating the conflicts between the generations and achieving both profitability and publicness of National Pension Fund.

우리나라 시군구의 음주율, 일반음식점 및 주점의 밀도가 폭력 범죄에 미치는 영향

조성아,손애리,윤수진 알코올과 건강행동학회 2022 알코올과 건강행동연구 Vol.23 No.2

Objectives: This study aims to determine the regional spatial pattern of the number of restaurants and bars per population unit—one of the physical availability variables of alcohol—and to determine its relationship with violence, which is associated with harmful alcohol consumption. Methods: This study used secondary data from 250 cities and counties in South Korea gathered by several national institutions. The dependent variable is the number of violent crimes per 100,000 people, and the independent variables are the number of restaurants and bars per 100,000 people and monthly alcohol drinking rates in 250 cities and counties in Korea. Spatial cluster analysis and Bayesian conditional autoregressive modeling were employed using ArcGIS pro 2.6.0 and R programming. Results: Spatial autocorrelation was shown in the dependent variable and three independent variables. Regarding the number of violent crimes per 100,000 people, spatial hotspots occurred in Gangneung and Sokcho cities, Gangwon-do, Pyeongtaek, and Woongjin-si, the metropolitan area in Gyeonggi-do. Monthly alcohol drinking rate hot spots in cities and counties appeared in huge clusters: Busan and Ulsan cities. The local spatial autocorrelation of general restaurants was high in the coastal area of Gangwon-do. Restaurant hot spots occurred in cities and counties in coastal areas of Gangwon-do. Bar hot spots appeared in the coastal areas of Gangwon-do, some areas of Gyeongsangnam-do, and Busan city. Using Bayesian conditional autoregressive modeling, the factors affecting the rate of violent crime per 100,000 people were monthly alcohol drinking rate (p<.05) and the number of restaurants per 100,000 population(p<.01). Conclusion: It is necessary to establish a cooperative system in areas where alcohol consumption rates and violent crimes are clustered.