청소년 도덕적 동기화 검사 도구 개정 연구(2차년도)

전종희 ( Jong Hee Jeon ),이인재 ( In Jae Lee ),김영한 ( Young Han Kim ),박균열 ( Gyun Yeol Park ),윤영돈 ( Young Don Yoon ),류숙희 ( Sook Hee Ryue ),홍성훈 ( Seong Hoon Hong ) 한국윤리교육학회 2013 윤리교육연구 Vol.0 No.29

본 연구는 J. Rest의 4구성요소 모형을 바탕으로 1차년도(2011년)에 개발된 도덕적 동기화 검사를 보다 신뢰롭고 타당한 도구로 개정하는 것이다. 따라서 선행연구를 보완하여 도덕 동기화의 구성 요소를 도덕지향성과 도덕적 정서귀인 등 두 항목으로 재설정하고, 스토리와 문항을 수정하였다. 개발된 세 개의 스토리(과제, 놀이공원, 작품) 별로 신뢰도를 분석한 결과, 전반적으로 .90 내외의 높고 수치를 보였다. 응답의 편포성을 완화하기 위해 2차년도에는 7점 척도를 사용하였다. 예비조사를 위해서는 전국 중학교 2학년생 409명을 대상으로 했고, 본조사를 위해서는 전국 6,216명의 중학교 2학년생을 대상으로 실시하였다. 개발된 검사도구의 신뢰도계수(문항 내적 일치도인 크론바흐 알파)는 .90이상으로 신뢰할만했다. 타당도를 검증하기 위하여 요인분석을 실시한 결과, 과제 스토리와 놀이공원 스토리의 일부 문항이 가정한 요인으로 잘 묶이지 않았는데 이 문항들을 제거하고 요인분석을 다시 실시해본 결과 기대하는 바를 충족했다. 그리하여 2차년도 연구를 통해 최종 스토리는 총 세 개(과제, 놀이공원, 작품)로 확정되었고, 각 스토리별 문항수는 과제 9개 문항, 놀이공원 9개 문항, 작품 10개 문항으로 총 28개 문항으로 확정되었다. 본 연구를 통해 수정 확정된 도덕적 동기화 검사도구는 상당히 안정적인 신뢰도와 타당도를 확보하였기에, 향후 우리나라 청소년의 도덕적 동기화 능력을 측정하기 위한 검사도구로 활용되기에 적절할 것으로 판단된다. The study aims to revise Moral Motivation Test I which was set for adolescents based on Rest`s four component model in 2011 and make standardized final morality test. In theory, this study is based on 4 components theory of James Rest who invented DIT (Defining Issues Test) to measure the moral judgment. The 4 components are composed of moral sensitivity, moral judgment, moral motivation, and moral character (or moral implementation, moral action). This study focused on moral motivation. This 2nd year study could get some significant outcomes. To make test form, 3 components relating teams have closely exchanged informations. Because teams have to share same real life stories as follows: “homework inspect”, “on going to park”, “broken art work”. The questionnaire used seven likert type to lessen the far epistemological tendency. To represent moral motivation, research team used moral orientation, moral emotion attributions. To get final form of morality test, this study was made two sequential steps. First one was pre-test which was for 409 respondents. Second main one was for 6,216 respondents. For moral motivation, the reliability was highly coefficient with Cronbach`s alpha(>.90). The validity was also much improved and stable. But just in the story “homework inspect”and “on going to park”, the factor analysis shows a little bit limitation result. Eliminated those questions, the result of factor analysis was more stable and reliable. Through these processes, to test moral motivation, this study shows 3 stories and 28 questions. And this recommends that just one simple story might be developed for one component(moral motivation).

계룡산국립공원의 나비류 군집에 관한 연구

전성재 ( Sung Jae Jeon ),조영호 ( Young Ho Cho ),한용구 ( Yong Gu Han ),김영진 ( Young Jin Kim ),최민주 ( Min Joo Choi ),박영준 ( Young Jun Park ),남상호 ( Sang Ho Nam ) 한국환경생태학회 2012 한국환경생태학회지 Vol.26 No.3

고도의 변화는 종 다양성 및 풍부도 그리고 생물 종 구성에 있어 매우 중요한 역할을 하는 요인으로 최근에는 나비를 비롯하여 곤충의 고도에 따른 분포 형태에 관하여 많은 관심이 집중되고 있다. 본 논문에서는 계룡산국립공원의 고도에 따른 나비분포를 조사하여, 종 보전 및 효율적인 관리방안을 제시하고자 하였다. 본 연구에서는 고도가 증가함에 따라 종과 개체수가 감소하는 경향이 나타났으며, 이는 수관울폐로 인한 그늘의 증가가 원인일 것으로 사료된다. 고도의 영향 이외에도 종의 분포에 영향을 주는 요인을 분석한 결과, 경사도 및 식생군락 그리고 수계거리가 종의 분포 변화와 상관관계가 있는 것으로 조사되었다. 이러한 종들은 먹이식물과 밀접한 관련이 있으므로 추후에 숲 내부의 변화를 감지하는데 적합한 생물지표종을 선정한다면 시간과 비용을 감소시킬 수 있을 뿐만 아니라 효율적인 생물다양성 평가를 내릴 수 있을 것으로 판단된다. 또한 추후에 기후 및 미기후, 그리고 먹이식물과 같은 환경요인들의 자료를 축적하고 정량화 할 경우 나비 분포를 예측할 수 있어 종 보전에 있어 더 효율적이라고 사료된다. Altitude is a factor that plays an important role in the diversity, richness and composition of species. Recently, much attention has been paid to the distribution of butterflies and insects according to altitude. The purpose of this article is to propose a method to preserve and manage species efficiently by reviewing the distribution of butterflies according to different altitudes in Mt. Gyeryong National Park. This study found that the number of species and individuals decreased as the altitude increased, possibly due to the increased amount of shade caused by the crown density. When analyzing the factors influencing the distribution of species other than altitude, it was found that the slope, vegetative colonies and hydrosphere distance were correlated with the change in species distribution. As these species are closely related to food plants, it may save time and reduce the cost as well as allow an efficient evaluation of the bio-diversity if these species are selected as biological indicator species suitable for detecting the changes in the forest. It is judged to be a more efficient means of species preservation to accumulate and quantify the materials regarding environmental elements such as the climate, microclimate and food plants, as this would allow the butterfly distribution to be estimated.

플라즈마 산화 처리된 65/35황동의 산소 분압별 부식특성에 관한 연구

박창규,안승호,김정구,정윤모,한전건 대한금속재료학회 2005 대한금속·재료학회지 Vol.43 No.4

Brasses are the most widely used copper-based alloys because of the good corrosion resistance, formability, high strength and excellent hot-working properties. However, dezincification occurs when one or more components of an alloy are more susceptible to corrosion than the rest and, as a result, are preferentially dissolved. In order to enhance the corrosion resistance, the oxide film was deposited on the 65/35 brass by pulsed dc plasma oxidation with various pressure. The corrosion behavior of plasma oxidized brasses with various oxygen pressure was investigated by electrochemical methods (potentiodynamic polarization test, potentiostatic test, electrochemical impedance spectroscopy) and surface analyses (x-ray diffraction, scanning electron microscopy, auger electron spectroscopy, electron probe micro analyzer). Particular attention was paid to the effects of oxygen pressure and oxide thickness on the coating properties related to the corrosion behavior. From the results of electrochemical test, it was found that the oxidized brass under condition of 1.5 Torr oxygen pressure was effective in improving corrosion resistance. It was attributed to the protective oxidized layer (ZnO). Finally, an optimized oxidation condition for corrosion protection was found to be 1.5 Torr oxygen pressure and 1 pun thickness. (Received September 3, 2004)

Mo-실리사이드 형성 메카니즘에 관한 연구 : Ⅱ. 表面 Morphology와 電氣的 特性 Ⅱ. Surface Morphologies and Electrical Properties

박종윤,한전건,이상균,김기선 성균관대학교 기초과학연구소 1992 論文集 Vol.43 No.2

Mo-disilicide 박막은 n-Si(100) 기판위에 전자선 증착과 이어지는 진공 또는 질소 분위기에서 급속 열처리(RTA : Rapid Thermal Annealing) 장치에 의한 열적 확산(thermal diffusion)법에 의해서 만들어졌다. 이들 박막의 화학적 조성과 morphology는 XRD, AED(ADP), TEM, NOM에 의해서 분리되어졌다. Mo/Si계의 안정된 최종상은 tetragonal-MoSi₂였고, 표면 morphology와 grain size는 상호 의존하며 열처리 온도에 따하서 크기가 증가되었다. 상온에서 증착한 박막에서는 계면에서 얇은 SiO_2 층이 보였고 이 층의 존재로 Si의 확산이 억제됨을 확인하였으며, 기판온도를 400℃로 유지하며 pre-annealing을 120분 동안 부여한 시료에서는 Mo-silicide가 columnar 구조로 성장됨이 보였다. 그리고, 전기적 특성은 sheet 저항과 Schotty 장벽높이가 조사되었는데, 열처리 온도 증가에 따라 감소하는 sheet저항은 grain size에 의존하며, 최저치는 700℃에서 1분 동안 열처리 한 시료의 값인 2.1Ω/□으로 열처리 온도 증가에 대해 더 이상 변화하지 않는 최종적인 값이다. 그러나 Schotty barrier height는 0.56eV로 열처리 온도, 분위기에 따라 변화하지 않으며 hexagonal-과 tetragonal-MoSi₂둘 모두에서 같았다. Molybdenum disilicide films have been prepared onto n-Si(100) substrates with electron-beam deposition and sequently post-annealing by rapid thermal annealing in the ambient of N₂ or vacuum. The chemical compositions and morphology of films were analyzed by XRD, ADP, TEM, and NOM methods. We confirm that the stable phase of Mo/Si system is tetragonal-MoSi₂ phase, and the surface morphology and grain size were depended upon the annealing temperature. There are SiO₂ layers at the interface of MoSi₂ film evaporated at room temperature and the thermal diffusion of Si was interrupted by the layers. However, the thin films with the substrate temperature of 400℃ have growned to the MoSi₂ with columnar structure. We measured the electrical properties, the sheet resistance and Schottky barrier height, of MoSi₂ thin films. The sheet resistance was depended upon the grain size and the smallest value was 2.1Ω/□ at room temperature after annealing at 700℃ for 1 min. The Schottky barrier height was independed upon the annealing temperature and ambient, and was about 0.56eV for hexagonal- and tetragonal-MoSi₂.

염산에 의한 부식성 위염에 동반된 고도 이형성증 1예

김한성,박성혜,전영빈,장석효,김용일 인제대학교 백병원 2002 仁濟醫學 Vol.23 No.2

A 80 year-old man ingested hydrochloric acid as suicidal purpose and as a result developed an epigastric fullness and pain. Marked stricture of esophagogastric junction and gastric outlet were found by endoscopic examination after 20 days of admission. A total gastrectomy and Roux-en-Y esophagojejunostomy was performed. Grossly, resected stomach revealed redness and erosion especially over antrum and pylorus. On cross section, a flat elvated lesion measuring 0.7×0.5 cm was incidentally found on high body along lesser curvature. On microscopic examination, the mass consisted of atypical epithelial glands having increased cellularity and round hyperchromatic nuclei without invasive foci. The lesion was diagnosed with ‘epithelial dysplasia, high grade’. Corrosive gastritis and submucosal epithelial heterotopia were found in surrounding mucosa also.

구강에서 분리한 Candida speeies의 phospholipase 생성능 측정과 세포화학적 활성위치에 대한 전자현미경적 관찰

고춘명,박전한 최신의학사 1986 最新醫學 Vol.29 No.3

자궁의 동정맥기형에 의한 제왕절개술 후 질출혈

전영은 ( Young Eun Jeon ),윤명근 ( Myoung Kun Yoon ),김성주 ( Sung Joo Kim ),장봉림 ( Pong Rheem Jang ),강정배 ( Jung Bae Kang ),박영한 ( Young Han Park1 ),임채춘 ( Chae Chun Rhim ),민수기 ( Soo Kee Min ) 대한주산의학회 2006 Perinatology Vol.17 No.1

Uterine arteriovenous malformations are very rare but potentially life threatening lesions. These lesions may be congenital or acquired, but especially occur in patients with a history of curettage, abortion or pregnancy. Color doppler ultrasonography is the preferred method of diagnosing of arteriovenous malformations. In many cases, hysterectomies are performed. But if patients want pregnancies, embolization therapy and conservative treatment are effective therapy. We have experienced a clinical case of uterine arteriovenous malformation, which is presented with a brief review of literature.

청소년 도덕적 품성화 검사 도구 개정 연구(2차년도)

류숙희 ( Sook Hee Ryue ),이인재 ( In Jae Lee ),김영한 ( Young Han Kim ),박균열 ( Gyun Yeol Park ),홍성훈 ( Seong Hoon Hong ),전종희 ( Jong Hee Jeon ),윤영돈 ( Young Don Yoon ) 한국윤리교육학회 2013 윤리교육연구 Vol.0 No.29

본 연구는 한국 청소년들의 도덕적 품성화 능력을 측정하기 위한 검사 도구를 개발하기 위한 것으로 2011년도에 개발된 검사 도구를 수정 및 보완한 것이다. 즉, J. Rest가 주장한 도덕성의 제4요소인 도덕적 품성화에 관한 선행연구들을 체계적으로 분석하여 도덕적 품성화의 개념을 보다 명확히 하였고, 1차년도에 설정한 도덕적 품성화의 구성 요소를 개인품성과 관계품성의 두 항목으로 재설정하였다. 또한 검사의 신뢰도와 타당도를 높이기 위해 기존의 스토리와 문항을 수정하였다. 응답의 편포성을 완화하기 위해 2차년도에는 7점 척도를 사용하였다. 예비조사는 전국 중학교 2학년생 409명을 대상으로 실시되었고, 본조사는 전국 6,216명의 중학교 2학년생을 대상으로 실시되었다. 개발된 검사도구의 신뢰도계수(문항 내적 일치도인 크론바흐 알파)는 .90이상으로 신뢰할만했다. 타당도를 확보하기 위해 요인분석을 실시했는데, 도덕적 품성화 능력 검사는 1개 문항을 제외하고 모든 문항이 예정된 요인으로 묶였다. 그리하여 2차년도 연구를 통한 최종 스토리는 총 세 개(과제, 놀이공원, 작품)로 확정되었고, 각 스토리별 문항수는 과제 10개 문항, 놀이공원 9개 문항, 작품 10개 문항으로 총 29개 문항으로 확정되었다. 2차년도 연구결과 개정된 검사 도구는 2011년 검사 도구에 비해 더 안정된 검사도구로서 향후 청소년의 도덕적 품성화 측정을 위한 연구와 실무에 활용될 수 있을 것이다. The study aims to revise Moral Character Test I which was set for adolescents based on Rest`s four components model in 2011 and make standardized final morality test. In theory, this study is based on the four components theory of James Rest who invented DIT (Defining Issues Test) to measure the moral judgment. The four components are composed of moral sensitivity, moral judgment, moral motivation, and moral character (or moral implementation, moral action). This study focused on moral character. This 2nd year study could get some significant outcomes. To make test form, 3 components relating teams have closely exchanged informations. Because teams have to share same real life stories as follows: “homework inspect”, “on going to park”, “broken art work”. The questionnaire used seven likert type to lessen the far epistemological tendency. To represent moral character, research team used personal character and interpersonal character. To get final form of morality test, this study was made two sequential steps. First one was pre-test which was for 409 respondents. Second main one was for 6,216 respondents. For moral character, the reliability was highly coefficient with Cronbach`s alpha(>.90). The validity was also much improved and stable. But just in the story “on going to park”, the factor analysis shows a little bit limitation result. Even though, 1st and 2nd researches have common weak point which is highly dependent upon not factor but story. Through these processes, to test moral motivation, this study shows 3 stories and 29 questions. And this recommends that just one simple story might be developed for one component(moral character).

Antigenieity Study of CFA-001,Cefazolin,a Cephalosperin Derivative Produced by an Enzymatic Semisynthesis

Park, Jong Il,Han, sang seop,Jeong, Tae Cheon,Roh, Jung Koo,Kim, Hyoung Chin,Kim, Jeong Hwan,Jeon, Yeong Joong,Kim, Dal Hyun,Kim,Je Hak,Park, Kwan Ha 한국응용약물학회 1997 Biomolecules & Therapeutics(구 응용약물학회지) Vol.5 No.1

The antigenic potential of CFA-001, cefazolin, a cephalosporin derivative produced by an enzymatic semisynthesis, was determined in Hartley guinea pigs. A battery of tests employed consisted of active systemic anaphylaxis (ASA), passive cutaneous anaphylaxis (PCA), and indirect hemagglutination test (IHA). The results were as follows: 1) In ASA, no signs attributable to anaphylaxis was observed in guinea pigs sensitized with CFA-001, whereas OVA-sensitized animals induced severe anaphylactic symptoms; 2) guinea pigs did not produce antibodies against CFA-001 when sensitized with or without Freund's complete adjuvant (FCA) in homologous PCA tests. Meanwhile, antibodies against ovalbumin (OVA) were clearly detected; 3) No CFA-001-specific hemagglutination was observed in the IHA using sera obtained from CFA-001-sensitized guinea pigs. These results suggest that CFA-001 has no antigenicity potential in guinea pigs.

Satisfaction with mammography in the National Cancer Screening Programme participants of age 40s in Korea

JEON, B.Y.,LEE, H‐,Y.,PARK, E‐,C.,CHOI, K.S.,JUN, J.K.,KIM, Y.,HAN, M.A.,YOON, N‐,H.,KIM, E.J.,JEON, S.M. Blackwell Publishing Ltd 2011 European journal of cancer care Vol.20 No.6

<P>JEON B.Y., LEE H‐Y., PARK E‐C., CHOI K.S., JUN J.K., KIM Y., HAN M.A., YOON N‐H., KIM E.J. & JEON S.M. (2011) <I>European Journal of Cancer Care</I><B>20</B>, 803–809</P><P><B>Satisfaction with mammography in the National Cancer Screening Programme participants of age 40s in Korea</B></P><P>The aim of this study was to evaluate satisfaction with the National Cancer Screening Programme of mammography in Korea and to examine the association between subscales of satisfaction and general satisfaction. We conducted a cross‐sectional telephone survey for women who had obtained a National Cancer Screening Programme mammographic screening at general hospitals between May and October 2008. The present study included 2005 women in their forties. We performed multivariate linear regression using dependent variable as general satisfaction and independent variables as subscales of satisfaction, such as pre‐screening information transfer, staff interpersonal skills, physical surroundings and results reporting. Participants were stratified according to the result of their mammogram as negative or positive. Mean score of satisfaction was above 2.5 of 4 for all subscales. Women who received positive results were less satisfied with all of subscale factors. Staff interpersonal skills were the most important factor that contributed to general satisfaction. Future efforts such as staff training programme of communication/attitude skills, ensuring privacy and explanation of possible discomfort of the screening would be needed.</P>