청소년의 자아탄력성과 부모 애착, 사회적 지지와의 관계

조혜수 가톨릭대학교 학생생활상담소 2005 학생생활상담 Vol.23 No.-

본 연구는 자아탄력성과 관련 있는 보호요인 중에서 부모, 교사 및 친구와의 관계질의 영향력을 살펴보았다. 연구 대상은 서울과 경기도 지역의 초등학생 81명과 중학생 150명(남녀성비는 48% : 51%)으로 모두 231명의 자료를 분석하였다. 자아탄력성의 보호요인으로는 부ㆍ모 애착과 사회적 지지로 교사와 친구지지 척도를 사용하였으며 단계적 회귀분석을 통하여 독립변인의 설명력을 알아보았다. 그 결과, 자아탄력성에 대한 부ㆍ모애착과 교사 및 친구지지 요인 중 통계적으로 의미 있는 요인의 설명력은 친구 지지 17%, 교사 지지 5%, 모 애착 3% 순으로 나타났으며 부 애착의 영향력은 나타나지 않았다. 청소년의 자아탄력성을 설명하는데 있어 친구 및 교사지지와 모 애착의 전체 설명력은 25%로 나타났다. 특히 친구지지의 설명력이 가장 크게 나타나,초등학생과 중학생에게 있어서 친구에게 지지를 많이 받고 있다고 지각하는 것은 자아탄력성을 높이는데 중요한 요인임을 확인하였다.

청소년의 패스트푸드점과 패밀리레스토랑 이용 실태 지역별 비교 연구

조혜영,김선아 한국식생활문화학회 2005 韓國食生活文化學會誌 Vol.20 No.1

This study was conducted to investigate Korean youths' use of fastfood and family restaurants in different regions, especially among cities and rural towns. Total 1.600 questionnaire surveys were distributed to Junior high and Senior high school students and 1,487 were used for the analysis. In order to consider regional differences as well as overall characteristics of youths' fastfood and family restaurant visiting behaviors, the subjects were evenly sampled from north Seoul, south Seoul. big cities. middle/small cities and small towns. As for the frequency of visiting fastfood restaurants, 58.3% of the respondents answered "once to five times" a week. South Seoul area showed the highest frequency. "Easiness" was the main reason of eating fastfood, which was up to 57.8% of the overall respondents while 42.8% of the small town youth ate fastfood because of the "good taste." As for the concepts on fastfood, 42.7% understood it as 'easy to eat' while 33.6% responded as "easy to get fat." For the question of getting channel of fastfood information. 44.8% answered "TV" and 28.3% responded "from friends." Coupons were found to affect fastfood restaurant visits, highest in south Seoul. and lowest in small cities. For the question of the relationship of Koreanized menus and fastfood restaurant visits, small towns showed the highest frequency, while South/North Seoul had the lowest frequency. For the percentage of visiting family restaurants, respondents answered in the order of South Seoul(59.7%), North Seoul(44.5%), Big cities(39.5%), small cities(19.4%), and small towns(13.1%). Most of youth visited family restaurants because of the taste, while youths of middle/small cities visited due to the atmosphere. The effect of coupons on visiting family restaurants were found to be lower than the one of fastfood restaurants. Korean youths were found to visit fastfood restaurants very frequently in all regions and the tendency of visiting family restaurants is also increasing. At this point, balanced menus and education for healthy eating habits are urgently needed for the youth.

Lactobacillus acidophilus 88과 Lactobacillus bulgaricus IFO 13953간의 세포융합주의 특성에 관한 연구

조영배,김혜정,김성구,백형석,전홍기 부산대학교 유전공학연구소 1996 분자생물학 연구보 Vol.12 No.-

유산균의 균주개량방법의 일환으로 protoplast fusion 기법과 electrofusion법을 이용하여 protease 활성, lipase 활성, 내열성, 내산성 등이 우수한 L. bulgaricus 와 bacteriocin을 생산하는 L. acidophilus를 융합시켜 얻은 융합주들의 생리학적 성질을 검토하였다. 산 생성능, 내열성, 내산성, protease, lipase 활성 등은 L. bulgaricus가 L. acidophilus 보다 우수하였다. L. bulgaricus는 lactose와 sorbose를 이용하였으나 maltose와 sorbitol을 이용하지 못하는 반면, L. acidophilus는 maltose를 이용하고 lactose와 sorbose를 이용하지 못하였다. 융합주 가운데서는 3, 6, 7, 8, 10번이 모균주의 발효능 특성을 함께 지님으로서 재조합체임을 확인 할 수 있었으며, sorbitol의 경우 모균주에서는 발효능이 전혀 나타나지 않았음에도 불구하고 융합주 4, 7번이 발효능을 나타내어 융합과정에서 새로운 형질을 획득하기도 한다는 사실을 알 수 있었다. Lactase 활성은 모균주 모두 높은 β-galactosidase 활성을 보였으나, phospho-β-galactosidase 활성은 거의 없었으며 융합주들도 다소 차이는 있었지만 모균주와 유사한 효소 활성을 나타내었다. 발효에 있어서 key enzyme으로 작용하는 protease, lipase 등의 효소 활성도 모균주의 활성 보다 우수한 융합주도 존재하였다. Aninterspecific fusant was made from the protoplasts of two strains of lactobacillus genus (streptomycin and lincomycin resistant L. bulgaricus and kanamycin resistant L. acidophilus 88). The functional properties of the fusant were examined by determining bacteriocin productivity, acid producing activity, ability of carbohydrates fermentation and three important enzyme activities. The recombinant strain revealed bacteriocin productivity. Acid production and β galactosidase, phospho-β-galactosidase, lipase and protease activity of L. bulgaricus were better than those of L. acidophilus 88. Among fusants, β-galactosidase activity of two strains were better than that of the parent strains but phospho-β-galactosidase activity remarkably lower. One fusant revealed the improved proteolysis compared to that of the parent strains- Lipase activity of L. bulgaricus was better than that of L. acidophilus but another fusant exhibited the highest lipase activity.

청소년의 외식 경향 실태 조사 : 중·고생 지역별 비교 연구 Junior High and Senior High School Students from Different Regions

조혜영,김선아 한국식생활문화학회 2004 韓國食生活文化學會誌 Vol.19 No.3

This study was conducted to investigate eating-out behavior patterns of youths, especially junior high and senior high school students. 1600 questionnaire surveys were distributed and 1487 were used for analysis. In order to consider regional differences as well as overall characteristics of youths' eating-out behaviors, the subjects were evenly sampled from north Seoul, south Seoul, big cities, middle/small cities and small towns. As for the frequency of eating-out, 62.7% of respondents answered once to twice per week. For the case of more than 5 times of eating-out per week, the respondents from south Seoul showed the highest frequency. For the case of no eating-out, the highest frequency was shown from the small towns. As for the most frequently visited place for eating-out, 33,6% of respondents answered Korean style restaurants, and 17.6% Boon-sik(Sanck-bar). Regarding the preference of Korean style restaurants, the highest rate was shown from the residents of big cities. For the question of when they eat out, 89.6% answered dinner and 6.3% lunch. For the question about reason of choosing particular restaurants, 61.5% of respondents referred to tastes and 16.6% price. For the question of the most important reason of eating out, 52.6% point out "meal solution" and 25.6% "for meeting." As for the people accompanied when eating out, 67.2% of the respondents answered family. For the cost of eating out per person, 45.7% of the respondents spent 2000-4000 won for lunch; 31.1% spent 5000-10,000 won for dinner; 33.7% of the respondents spent more than 20,000 won for the special events. Regarding the regional differences of eating-out cost, respondents from south Seoul tended to spend the biggest amount of money for lunch, dinner and special day.

해외동포 모국수학생에 대한 연구 : 중국동포 학생들의 모국관 및 민족관을 중심으로 Focusing on Their Meanings of Mother Country and Ethnicity

조혜영 在外韓人學會 2002 在外韓人硏究 Vol.12 No.1

21세기 지구촌 시대를 맞아 국경 개념이 희박해지고 국경을 이동하는 인적 교류가 활발해지는 지금, 한반도는 해외에 거주하는 재외동포 인적자원을 적절히 활용하는 길을 시급히 모색하여야 할 것이다. 이러한 시점에서 모국을 찾아 수학하고 있는 해외동포 학생들에 대한 적절한 이해와 배려가 시급한 실정이다. 이들의 모국 방문 경험은 모국과 민족의 의미를 재고하게 하고 자신들을 한반도와 관련시키는 계기를 마련해 주기 때문이다. 이러한 차원에서 이 글은 한국에서 유학하고 있는 중국동포 학생들을 대상으로 그들에 대한 이해를 시도하고자 하였다. 특히 한국에서 유학하고 있는 중국동포 학생들이 갖고 있는 모국관과 민족관의 형성 및 변화 과정, 이들이 한국에서 유학하면서 부딪히게 되는 어려움 등에 대해서 살펴보았다. 한·중 수교 이후로 중국동포 모국수학생이 급증하기 시작하여 이제 이들은 규모 면에서 모국에서 수학하고 있는 재외동포들 가운데 1위를 차지하기에 이르렀다. 중국동포 학생들의 모국 및 민족에 대한 의식은 중국의 사회 정치적 상황, 한국과의 관계 변화 및 한국의 국제적 위상변화와 밀접한 관련이 있다. 즉, 이들은 사회주의 시기를 거치는 동안 특별히 민족이나 고국에 대한 의식 없이 북한과 친밀하게 지내오다가 서울올림픽을 계기로 한국의 위상에 대해 인식하게 된다. 그리고 한·중 수교 이후 한국 사람들과 접촉하는 과정에서 한국 사람들과 같은 동포이고 민족이라는 의식을 갖게 되고, 한국은 이들의 새로운 고국으로 부상하게 된다. 중국을 방문하는 한국 사람들이 증가하면서 이들은 일시적이고 감정적으로 중국동포들의 민족 정서를 자극하기 시작하였다. 또한, 한국의 높아진 경제적 위상은 이들로 하여금 한국과의 관련성을 의식하게 하는 데 많은 영향을 준다. 중국동포 학생들은 자신들의 고국인 한국에 대한 낭만과 기대를 갖고 한국으로 유학을 오게 된다. 그렇지만 한국에서 공부하는 동안 이들이 갖고 있었던 고국이나 동포에 대한 낭만적인 이미지는 많은 부분 깨지고 자신들의 정체성에 대한 혼란이 가중된다. 자신이 조선족이면서 중화민족(중국국민)이기도 하고 한국 사람들과 같은 한민족이기도 하지만, 한국 사람들과의 관계에서 자신은 그들과 다름을 실감하면서 자신을 어디에 귀속시켜야 할지에 대한 방황이 심화된다. 한편으로는 이렇게 방황하면서 자신의 위치는 중국과 한국을 매개하는 큰 역할을 할 수 있는 이점이 있다고 생각하게 된다. 특히 자신들이 사회에 진출해서 활동해 나갈 시기에는, 한국에서의 경험을 바탕으로 미래의 한·중 관계에 크게 기여할 수 있을 것이라 여긴다. 또한, 자신들의 남한 및 북한과의 친숙한 경험은 한국의 남북 통일을 위하여, 또 통일 후 남북 간의 완충 역할을 수행하는 데 큰 장점이 될 것이라고 생각한다. This article attempts to understand the meanings of mother country and ethnicity developed by Korean-Chinese students staying in Korea. Also, it tries to shed lights on their difficulties faced by Korean-Chinese students, who have been stigmatized by Korean people. The number of Korean-Chinese students studying in Korea has continuously increased and now became the biggest group among the students with Korean ethnic background studying in Korea. However, there is little research done on this group. Their consciousness of mother country and ethnicity has been fluctuated closely related with social and political situation of China, the relationships between China and Korean peninsular, and the international position change of South Korea. During the communist regime of China, they did not have chance to develop consciousness of mother country and Korean ethnicity, while they were geo-politically and ideologically closer with North Korea. However, since the 1988 Olympic Games held in Seoul, they have recognized economic development of South Korea. Also, diplomatic agreement between South Korea and China let more and more South Korean people visit China and interact with Korean-Chinese in China. Such interactions influence Korean-Chinese to be aware of their mother country and ethnicity. Related with this atmosphere change, Korean-Chinese students also arrived in Korea with romantic image of mother country and ethnicity. However, they face different concepts of ethnicity and nation held by Korean people. Also, they have experienced diverse discrimination and stigmas constructed by Korean society. Such gap between their imagination and reality makes them frustrated. Despite such difficulties, they recognize their in-betweenness as very significant position mediating Korea and China, further South Korea and North Korea.

기존 건물의 옥상조경 방안에 관한 연구

조혜림,이영무 홍익대학교환경개발연구원 1998 환경개발연구논문집 Vol.3 No.-

After industrialization the green tract of land in the city was decreased due to the concentration of population to the city and the massive construction of buildings, so -the environmental conditions of cities have been growing worse. Because it is very hard to ensure more of the green tract of land in the existing cities, the use of greenery on artificial ground, such as rooftop of existing buildings and top of the underground parking structures that we have thought as abandoned space, might be the one of the solutions of obtaining greenery. The greenery on rooftop space of existing building could not only provide efficient use of existing space and increase the greenery in the city, but also improve the beauty of cities and contribute to the economical aspect by giving insulation effect. These days, new buildings are designed and constructed considering the use of rooftop space, but the use of rooftops space of existing buildings has many problems to be solved, such as load limitation of plants, soil and facilities. The objective of this these is to propose the way of greening the abandoned rooftop space of the existing buildings was of analyzing the present condition and suggesting the improving schemes.

CPPU유도 참다래 단위결과 과실의 특성

조윤섭,조혜성,박문영,박재옥,박태동,김월수 全南大學校 農業科學技術硏究所 2001 農業科學技術硏究 Vol.36 No.-

This study was designed to find out an alternative to artificial pollination in kiwifruit production. The parthenocarpic kiwifruits induced by (N-2-chloro-4-pyridyl)-N-phenyl urea (CPPU) treatment tended to be less attractive due to deep furrowing and excessive outgrowth of stigma in mature fruits. Especially, on flower buds after CPPU spray, severe fruit-drop was induced. It was considered enough to spray CPPU at more than 4ppm to attain sufficient fruit set but needed to spray CPPU at more than 16ppm to attain marketable fruit size. When CPPU at 16ppm was sprayed to the same flower once, twice or three time, the fruits received CPPU treatment more time was larger but less attractive. Application of CPPU mare than at 16ppm seemed to be necessary to produce fruits heavier than 80 gr. Enlargement of the fruits received CPPU treatment mainly occurred cross wisely and vertical development was not affected and thickening of outer pericarp primarily contributed to the fruit enlargement. Difference in flesh color or contents of vitamin C and sugars between control fruits and CPPU-treated fruits was not noticed. In conclusion, CPPU treatment to induce parthenocarpic kiwifruits could be commercially applicable, only the method for improving fruit appearance is worked out.

굴곡성 기관지경으로 치료 후 호전된 2개월 영아에서의 흡인성 폐렴

조영재,함세창,김우경,김영균,박용원,이혜경 인제대학교 백병원 2002 仁濟醫學 Vol.23 No.4

The flexible bronchoscopy is not frequently used in children as in adults due to many causes. However the role of bronchoscopy in children is important in respect of diagnosis and treatment. We have done with flexible bronchoscopy for the purpose of diagnosis and treatment in a two-month-old infant with pneumonia and atelectasis. The lipid-laden alveolar macrophage(LLAM) index was 227/400. We thought the aspiration pneumonia of the patient resulted from his mother's abnormal feeding posture. After the bronchoscopy and washing, the radiologic findings and clinical symptoms were improved. We recommended the feeding position to the patient's mother and he has been well-being state afterwards.

치은 섬유아세포에 미치는 치주포대 추출물의 영향

이덕혜,서조영,박준봉 慶北大學校 齒科大學 1990 慶北齒大論文集 Vol.7 No.1

The purpose of this study was to evaluate the effect of soluble extracts form four peridontal dressings, two of which were eugenol and the others were non-eugenol, upon human gingival fibroblasts in vitro. Each of mixed dressing which added to medium was incubated in the 35mm petri dish for 24hrs. After discard of the supernatant of old medium, those cells were cultured with fresh prepared medium in the 5% CO2 incubator at the state of 37℃, for 24, 48, & 72 hours. Author counted the number of cells by hemocytometer at each designed time and observed the change of morphology of cells stained with Hematoxylin-Eosin on the inverted phase contrast microscope The results were as follows. 1. In the course of time, K.P pack was the most significant decrease of cell counts in comparison to control cultures with Wondrpak, Coe-pak Cellopack following in that order at original extracts and there were somewhat decrease at 1/10 & 1/100 diluted solutions in all samples. 2. Throughout the present study, the eugenol containing periodontal dressings, K.P pack & Wondrpak, showed more cytotoxic effects on fibroblasts than non-eugenol dressings, Cellopack & Coe-pak. 3. In microscopic apearance of four dressings, the degenerative changes with pyknotic nuclei, lysis of cytoplasm and marked vacuolizaion were evident at orignal extracts. 4. At 1/10 & 1/100 diluted solutions, there was nothing remarkable morphological change in all kinds of periodontal dressings as time goes by. J. Kyungpook Univ. Sch. Dent. Vol. 7, No. 1, 9∼21, 1990

IT 프로젝트관리 특화 교과목 개발을 중심으로 한 IT 경영대학원 교육과정 개발 연구

박혜림,홍후조 한국교육방법학회 2012 교육방법연구 Vol.24 No.2

본 연구의 목적은 사이버대학교 대학원에서 대학원의 교육목적 및 교육목표에 부합하는 IT 경영대학원(IT 프로젝트관리 특화) 과정을 설치와 관련한 교육과정을 개발하는 데 있다. 이러한 연구 목적을 달성하기 위하여, 관련 분야 졸업생과 재학생을 대상으로 광범한 교육수요조사 결과를 활용하였으며, 첫째, 대학원의 교육목적 및 교육목표, 특성화 방향 등을 확인하고, 이에 부합하는 ‘IT 프로젝트관리(PM)’ 분야 전문 인력의 역할을 확인하여 그들에게 필요한 핵심역량을 도출하였다. 둘째, 도출한 핵심역량을 갖추는데 적합하고 ‘IT PM’ 분야의 특성화된 교육과정(안)을 개발하였다. 셋째, 두 차례의 전문가 의견 조사(N=20)를 활용하여 개발한 IT MBA(IT PM 특화) 교육과정(안)의 타당성을 검증하고, 교육과정을 확정하였다. 넷째, 교육과정 운영에 중요한 교과목의 지위와 비중, 개설 및 이수시기, 졸업요건(현장체험 및 보고서 작성) 등을 전문가 의견조사를 거쳐 확정하였다. 본 연구에 참여한 전문가들은 IT 관련 현장의 IT 엔지니어 및 중간 관리자를 주요 교육수요자로 하여, 이들이 IT PM 전문가(PM Manager/PMO Manager, CIO 등)로서의 역할을 잘 수행할 수 있도록 도움을 줄 수 있는 교육과정 내용 구성을 강조하였다. 연구 결과, IT MBA(IT PM 특화) 교육과정 모형은 Ⅱ-type Model로 제안되었다. 즉, IT PM 전문가 양성 교육과정은 실무자들의 현장 경험을 기초로 하여, ‘IT 경영’과 ‘Project 경영’을 두 기둥으로 하고, 이를 통해 길러지는 핵심역량을 갖춘 중견 관리자의 실천 역량의 고도화를 지향하는 형상으로 구안하여 제안되었다. This study aims to develop a curriculum specialized in IT PM managers for a cyber graduate school. Frameworks and procedures for curriculum development are followings: First, preliminary survey was executed to college students and graduates as latent clients. Based on results of survey, high needs of graduate school course was confirmed. Second, several times of expert meetings and literature review brought forth the drafts of key competencies and lists of courses. Third, IT PM-related specialists survey were implemented in order to reconfirm key competencies of IT PM manager, areas of courses, lists and names of courses, status and weight of courses, and time schedule of course offerings. Through these procedures 21 key competencies of IT PM managers under the two curriculum areas of IT management and Project management, and 16 course lists under the two curriculum areas had been finalized. Finally frameworks and design model(called II-type) of Information Technology MBA curriculum were presented.