생활폐기물 재활용 효율성 향상을 위한 수거 시스템 제안

문수영,Moon, Soo-Young 한국건설순환자원학회 2020 한국건설순환자원학회지 Vol.15 No.3

농촌지역(農村地域) 노인(老人)들의 건강실태(健康實態)와 양생(養生) 수준(水準)과의 관련성(關聯性) -전라북도(全羅北道) 일부(一部) 농촌지역(農村地域)을 중심(中心)으로-

문수영,정명수,서명효,김영훈,양선호,이기남,Moon, Su-Young,Chong, Myong-Soo,Seo, Myoung-Hyo,Kim, Young-Hun,Yang, Sun-Ho,Lee, Ki-Nam 대한예방한의학회 2005 대한예방한의학회지 Vol.9 No.2

The present study is designed to provide basic data for the future health promotion projects to be aimed at improving quality of life for the elderly people in the increasingly aging society of Korea by investigating factors related to the yangseng of old people in rural areas. The results of this study are intended to serve as fundamental for efficient approach toward health promotion projects for the elderly in rural communities. For this purpose, a survey by questionnaires was conducted to rural inhabitants from May to June 2004. The replies were analyzed from the perspective of Oriental medicine for yangseng. 1. The average points of health care appeared to be 3.24. In details by sub-areas, morality was 3.79, followed by 3.74 for activities and rest, 3.73 for sleeping, 3.29 for diet, 3.25 for mind, 2.88 for season, 2.12 for exercise and 1.95 for sexual life in sequence, showing that the yangseng of morality was scored highest while the area of sexual life were rated lowest. 2. As for the extent of health care depending on the characters of the subjects, spoused ones, married couples living alone, while the higher educated and the more leisure is utilized, the more the care is paid for yangseng. 3. Concerning the extent of yangseng depending on the general characters of the subjects, men showed more yangseng in activities and rest. The group aged 70 to 74 acquired the highest points in mind yangseng. The group with spouse featured higher concern for yangseng in the categories of morality, diet, activities and rest, sleeping and sexual life. Married couples who are living with no other family members recorded the highest points in the areas of morality, diet, sleeping and sexual life(P<0.05). 4. In terms of socioeconomic characters, the more one is educated, the more he/she is tended to take yangseng in the exercise, sleeping and sexual life. The group with occupation is inclined to take more yangseng in the activities and rest and sleeping. When people have to work for their keep, they usually showed to have highest yangseng for sleeping. People who enjoy leisure showed higher yangseng in all areas except for morality. In case man has religion, he showed more yangseng in the activities and rest, exercise and sleeping(P<0.05). 5. Those who reply they are confident with health showed higher yangseng. No significant difference was found in all areas except for sexual life in which high care is taken for yangseng, as far as one has no disease. Those who are confident with health had highest yangseng in all areas except for season yangseng(P<0.05). As seen above, extents of yangseng by the old people in the rural area are found to have difference depending on the individual and socioeconomic characters, factors which should be seriously considered in the local health promotion projects and projects for the health of the elderly. Particularly important is to launch health promotion programs and to analyze their effects to promote health care particularly in the areas of sexual life, exercise and season yangseng that turned out to be lowest by taking into account of yangseng in each sub-area.

Sol - Gel 방법을 이용한 FET 형 전해질 센서의 제작 및 특성

문수영,조병욱,김창수,고광락,손병기 ( S . Y . Moon,B . W . Cho,C . S . Kim,K . N . Koh,B . K . Sohn ) 한국센서학회 1998 센서학회지 Vol.7 No.4

PVC membrane, which has been used for membrane of electrolyte sensors, shortened sensor lifetime due to poor adhesion to sensor surface and exhibited difficulty in standardization and mass-production. To overcome these problems, the membrane solution was prepared with neutral carrier, matrix(TEOS:DEDMS=1:3), solvent(ethanol), and a catalyzer(HCl). The fabricated electrolyte sensors showed typical electrical characteristics of MISFET (metal-insulator-semiconductor field-effect transistor). The K-, Ca- and Na-ISFETs showed sensitivity of 53, 2b and 50 mV/decade in wide concentration range, respectively. The response time was about 90 seconds and the drift was 0.05mV/hour. These results suggest that the sol-gel method and the lift-off technique can be applied to formation of membranes and expected to improve mass-productivity, standardzation of the sensors.

석결명(石決明)의 항염증효과(抗炎症效果)

문수영,김영우,김상찬,Moon, Soo-Young,Kim, Young-Woo,Kim, Sang-Chan 대한한방안이비인후피부과학회 2013 한방안이비인후피부과학회지 Vol.26 No.4

Objectives : Haliotidis Concha has been used to treat various human diseases such as liver dysfunction and inflammatory disorder. Although it has been shown the effects of Haliotidis Concha on the various diseases, it has almost not been studied about the anti-inflammatory effects of the Haliotidis Concha and its mechanisms. Methods : This research investigated the effects of the Haliotidis Concha ethanol extract (HCE) on the production of nitric oxide (NO) and prostaglandin $E_2$ ($PGE_2$) as well as tumor necrosis factor-alpha (TNF-${\alpha}$). The protein expressions of inducible nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) were assayed by immunoblot analyses, and the productions of NO, $PGE_2$ and TNF-${\alpha}$ were assessed by ELISA. Results : Haliotidis Concha decreased the production of NO and $PGE_2$, and inhibited the expression iNOS and COX-2 proteins in a concentration-dependent manner in LPS-treated Raw 264.7 cells. HCE suppressed the ability of LPS to activate the signaling pathways of nuclear factor kappa B (NF-${\kappa}B$) as indicated by HCE inhibited nuclear NF-${\kappa}B$ level and I-${\kappa}B{\alpha}$ phosphorylation. Also, HCE inhibited mitogen-activated protein kinases (MAPKs). Conclusions : HCE repressed the production of LPS-inducible NO, $PGE_2$ and TNF-${\alpha}$, which may be mediated by inhibition of NF-${\kappa}B$ translocation. This study suggest the use for the treatment of acute inflammatory disorders.

Characterization of Quorum-Quenching Bacteria Isolated from Biofouled Membrane Used in Reverse Osmosis Process

문수영,최성찬,오영숙,Moon, Sooyoung,Huang, Xinxin,Choi, Sung-Chan,Oh, Young-Sook The Microbiological Society of Korea 2014 미생물학회지 Vol.50 No.2

Acyl homoserine lactone (AHL) lactonase has been proved to be the AHL-degrading enzyme with the highest substrate specificity for AHL molecules and has shown a considerable potential as low-cost and efficient quorum quenching (QQ) technique. However, few studies focused on its inhibitory effect on biofilm formation which is also a quorum sensing (QS)-regulated phenomenon. In this study, QQ activity of six isolates from biofouled reverse osmosis membranes was studied using Chromobacterium violaceum CV026 and Agrobacterium tumefaciens NTL4 as biosensors under various conditions. All of the isolates belonged to the genus Bacillus and showed QQ activity regardless of the acyl chain length or substitution of AHL molecule. The isolates were capable of significantly inhibiting biofilm formation (46.7-58.3%) by Pseudomonas aeruginosa PAO1 and produced heat-sensitive extracellular QQ substances. The LC-MS analysis of the QQ activity of a selected isolate, RO1S-5, revealed the degradation of N-(3-oxododecanoyl)-L-homoserine lactone (3-oxo-C12 AHL) and the production of corresponding acyl homoserine (3-oxo-C12-HS), which indicated the activity of AHL lactonase. The broad AHL substrate range and high substrate specificity suggested that the isolate would be useful for the control of biofilm-related pathogenesis and biofouling in industrial processes. Acyl homoserine lactone (AHL) 분해효소인 lactonase는 높은 기질 특이성을 지니기 때문에 경제적이고 효율적인 쿼럼 저해 기술로 이용될 가능성을 지니고 있다. 본 연구에서는 Chromobacterium violaceum CV026과 Agrobacterium tumefaciens NTL4를 바이오센서로 이용하여 biofouling이 일어난 역삼투막 시료로부터 쿼럼 센싱과 관련된 생물막 형성을 억제하는 6종의 균주를 분리 연구하였다. 분리된 균주는 모두 Bacillus 속으로 동정되었으며, AHL 분자의 acyl 사슬 길이나 치환 종류에 상관 없이 쿼럼 저해활성을 보여주었다. 균주들은 Pseudomonas aeruginosa PAO1에 의한 생물막 형성을 46.7-58.3% 정도 감소시켰으며 이 때 저해물질은 열처리에 민감한 특성을 보여주었다. 분리 균주 중 RO1S-5를 이용하여 N-(3-oxododecanoyl)-L-homoserine lactone (3-oxo-C12 AHL)과 반응시킨 결과, 상응하는 acyl homoserine (3-oxo-C12-HS)이 생성되는 것을 LC-MS로 확인하여 쿼럼 저해가 lactonase 활성에 의한 것임을 규명하였다. AHL 물질에 대한 높은 특이성 등을 감안할 때 분리 균주 RO1S-5는 생물막 형성과 관련된 질병이나 산업공정 중 발생하는 biofouling을 해결하는데 유용하게 쓰일 수 있을 것으로 기대된다.

청년창업가의 창업기회원천 분석 및 기회탐색에 관한 탐색적 연구 -서울시 "청년창업 1000프로젝트" 참가자를 중심으로-

문수영,황보윤,Moon, Soo-Young,HwangBo, Yun 한국벤처창업학회 2011 벤처창업연구 Vol.6 No.4

본 논문***은 청년창업가의 창업기회원천을 분석하여 기회탐색의 성격을 연구함을 그 목적으로 한다. 이를 위해 창업기회요인으로 창업의지, 창업기회 발생배경, 창업기회단서, 창업기회단서의 접촉상황, 사업아이디어 활용, 창업자본금 중 자기자본비율의 여섯 가지 변수를 사용하였다. 탐색적 조사를 위하여 서울시 "청년창업 1000프로젝트" SBA 강남청년창업센 터의 청년창업가를 대상으로 설문자료 182개를 획득하였고, SPSS Win Ver. 18.0 프로그램을 사용하여 빈도분석과 변수간 관계성을 검정하기 위하여 독립성 검정을 하였다. 연구결과는 첫째, 창업의지의 성격 조사에서 의도적 창업이 87.4%의 비율로 기존 연구와는 차별된 결과를 보여주었다. 둘째, 창업기회 발생배경은 교육을 통한 비율이 기존 연구에서보다 확연히 증가되었음을 확인할 수 있었다. 셋째, 창업기회단서의 접촉상황을 조사한 결과는 기존연구와 달리 응답자의 절반에 가까운 숫자가 탐색적으로 창업에 접근하였던 것으로 조사되었다. 본 연구결과는 청년창업가들의 창업기회 유형을 이해하여 청년창업가로 하여금 안정적이고 성공적인 창업에 이룰 수 있도록 정책적 지원 방안을 제시한다는 점에서 그 시 사점이 있다. In this study, entrepreneurship opportunities, get in anywhere, in any situation, whether in respect to entrepreneurship through empirical research is to analyze. In addition, young entrepreneurs and entrepreneurship opportunities to target the source and a realistic opportunity to investigate the nature of the search in terms of effective support for young entrepreneurs and operational plans to seek the help. Entrepreneurship opportunities of the origins of the existing studies individually being taken were young entrepreneurs and selected for this study the national and international literature base, and objectives of the study to achieve the city "Young Entrepreneurs 1000 Project" participants, survey through the empirical foundation of their opportunities and entrepreneurship opportunities origins analyzed the relationship between sources. Source of entrepreneurship opportunities in the establishment will include the nature of existing research (intentional / unintentional), business opportunities generated background (source), business opportunity lead, business opportunity lead contact situation (the nature of chance encounters), the business idea was dealt with using here, a new source of opportunity factor established by adding the capital adequacy ratio of capital has been studied. Also 10 years ago by byeong-ju, Jo. entrepreneurship opportunities in Korea for the first time research on the relationship between the source after source of opportunities than in previous research literature on factors leading to the establishment an opportunity to add a set of relationships between sources were analyzed.

이달의 X선 : 공동성 폐렴으로 오인된 폐기종을 둘러싼 선암

문수영 ( Soo Young Moon ),유지홍 ( Jee Hong Yoo ),김경엽 ( Kyung Yup Kim ),최혜숙 ( Hye Sook Choi ),최천웅 ( Cheon Woong Choi ),박명재 ( Myung Jae Park ),강홍모 ( Hong Mo Kang ),곽영태 ( Young Tae Kwak ),김대현 ( Dae Hyun Kim ) 대한결핵 및 호흡기학회 2007 Tuberculosis and Respiratory Diseases Vol.63 No.2

폐선암이 공동성 종괴로 발현하는 것은 드문 것으로 알려져 있다. 그리고 폐기종이 폐암발생과 연관이 있다는 보고들이 있었다. 저자들은 방사선 검사에서 공동성 종괴를 가진 진균성폐렴으로 오인된, 폐기종 병변을 둘러싸고 진행한 폐선암을 경험하였다. 이 증례와 관련되어 문헌 고찰을 하였으며, 폐기종이 있는 환자에서 폐암이 잘 발생할 수 있다는 것을 알아야 할 것이다. Adenocarcinoma presenting as a solitary mass with a cavity in chest computed tomogram is rare. A few reports have suggested an association between lung cancer and emphysema. We report a case of adenocarcinoma surrounding pulmonary emphysema that mimicked fungal pneumonia. This case highlights the need for cliniclians to be aware of the potential development of lung cancer in patients with emphysema. (Tuberc Respir Dis 2007; 63: 200-203)

비드 블라스팅을 이용한 SLS 표면 거칠기 개선에 관한 연구

문수영(Su-Yeong Moon),고영배(Young-Bae Ko),김현범(Hyeon-Beom Kim),김수완(Soo-Wan Kim),양영진(Young-Jin Yang),최경현(Kyung-Hyun Choi) 한국기계가공학회 2023 한국기계가공학회지 Vol.22 No.9

공동주택의 유니버설 디자인 적용을 위한 기초연구

문수영(Moon.Soo-Young),황은경(Hwang.Eun-Kyoung) 대한건축학회 2004 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.24 No.1

This study is a research for the conceptual setup which becomes the foundation of universal design. Of course, It is for the applying an Universal Design concept to an apartment house. In this study, we can find what is the Universal design and the major concept of Universal design: easy of movement, convenience of life, security of life. Comparing the regulation of Korea and Japan concerning an Universal design, we can find that how many Universal design concepts were established in Korean and Japan regulations. Through the commonness concepts of Universal design between Korea and Japan, we investigated some apartment houses which were built in these days. Through this work, we found the level of Universal design in Korean regulations and applying to apartment house.

어린이집원장의 개정누리과정 실천에 대한 실행연구 : 유아반 교사의 자율성 지원하기

문수영 ( Moon Soo Young ),조영주 ( Cho Young Joo ) 한국유아교육학회 2020 유아교육연구 Vol.40 No.6

본 연구는 어린이집 원장의 개정 누리과정 실천에 대한 유아반 교사의 자율성 지원하기 실행연구이다. 2020년 1월부터 8월까지 두 연구자는 자신이 근무하는 어린이집에서 개정누리과정을 실천하였다. 개정누리과정 적용에 따른 문제 제기를 중심으로 어떻게 실천해야 하는지 서로의 관점을 나눴고, 구체적 실행은 유아반 교사의 참여로 시작되었다. 두 연구자는 교사에게 귀 기울이기로서 개정 누리과정을 실천하였으며 반성적 사고로 교사의 역량을 지원하였다. 실행과정에서 원장의 인식전환은 개정 누리과정이 낯설고 부담스러운 유아반 교사에게 “그럴 수 있어”라는 공감과 지원으로 “일단 해보자”라는 교사의 실천을 지원하였다. 교사의 실천과정을 이해와 수용의 관점으로 지원하기, 다른 각도로 생각해볼 수 있는 관점 생성해주기, 교사를 위한 인적, 물리적 지원하기가 순환적으로 나타났다. 실행과정에서 개정누리과정을 잘 적용하는 교사를 유능한 교사로 범주화하려는 원장의 편견을 발견하였고 이를 극복하고자 나와 너를 존중하는 차이생성의 가치로 교사의 상황을 이해하고자 노력하였다. 본 연구를 통해 개정누리과정이 교육현장에 어떻게 적용되어야 하는지 실천적 제언을 논의하였다. This action research was conducted to support the preschool teachers’ autonomy in implementing the Revised Nuri Curriculum. From January to August 2020, two participating researchers engaged in the practice of the Revised Nuri Curriculum in the daycare center where they work. They shared perspectives on how to approach issue management regarding the application of the Revised Nuri Curriculum, and pursued a detailed implementation. The two researchers practiced the Revised Nuri Curriculum by carefully listening to the problems and hardships of early childhood teachers and supporting them through reflective thinking. Sympathy and support expressed as “It can be” were provided to those teachers who are unfamiliar with the Revised Nuri Curriculum. The teacher's self-determination of “Let's try it” was encouraged. As result, viewing the teacher’s practice process from the perspective of understanding and acceptance, creating viewpoints from different angles, and providing human and physical aid for teachers appeared cyclically. In the implementation process, it was found that the director demonstrated a prejudice in terms of categorizing teachers who aptly apply the Revised Nuri Curriculum, as competent teachers. To overcome this hurdle, understanding of different thoughts and respecting each teacher’s situation proved to be useful. Through this study, practical suggestions on how the Revised Nuri Curriculum should be applied to the educational field were discussed.