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푸드카빙데코레이션 교육생의 인구통계학적특성에 따른 우울과 자아존중감의 변화와 차이에 관한 탐색적 연구
고윤희(Ko, Yun Hee),이성주(Lee, Sung Ju) 한국외식경영학회 2020 외식경영연구 Vol.23 No.3
본 연구는 푸드카빙데코레이션 교육생의 인구통계학적 특성에 따라서 우울증과 자아존중감이 어떻게 변화하는지 살펴보고자 하였다. 또한, 푸드카빙데코레이션 교육생의 인구통계학적특성에 따라서 우울증과 자아존중감의 변화량에 어떤 차이가 있는지 살펴보고자 하였다. 본 연구의 설문조사는 2019년 1월 1일부터 2019년 12월 31일까지 약 1년간 수업이 진행됐던 고등학교, 대학교, 개인공방, 학원 등에서 설문조사가 실시되었고, 총 600부를 배부하여 528부를 최종분석에 사용하였다. 분석결과, 성별에 따라서 남녀 모두 푸드카빙데코레이션 교육을 받은 후 우울증이 감소하였고, 자아존중감은 높아진 것으로 나타났고, 남녀에 따라 △평균값은 차이가 없는 것으로 나타났다. 반면, 연령대에 따라서 10대의 경우에는 푸드카빙데코레이션 교육 후 우울증이 유의하게 감소하지는 않는 것으로 나타났고, 학력에 따라서도 고등학교 재학중인 경우 유의한 수준으로 우울증이 감소되지는 않는 것으로 나타났다. The aim of this study was to examine how depression and self-esteem of food carving decoration trainees change and how the changes in depression and self-esteem differ depending on their demographic characteristics. To this end, a survey was conducted at the high schools, universities, private workshops, and academies where food carving decoration classes were held for one year from January 1st to December 31st of 2019. A total of 600 copies of questionnaire were distributed to food carving decoration trainees, out of which 528 copies were used in the final analysis. As a result of analyzing the data collected from the survey, a decrease in depression and an increase in self-esteem were found in trainees of both genders after receiving the food-carving decoration training. It was also found that there is no difference in the mean value of △ in both depression and self-esteem between male and female trainees. On the other hand, analysis by age group showed that depression did not decrease significantly after food-carving decoration training in teenagers, and analysis by educational background showed that depression did not decrease at a significant level for trainees attending high school.
기혼여성의 유방암과 사회연결망 특성에 따른 유방촬영술 수검행위
고윤희 ( Yun Hee Ko ),김수 ( Sue Kim ),김광숙 ( Gwang Suk Kim ),장순복 ( Soon Bok Chang ) 여성건강간호학회 2011 여성건강간호학회지 Vol.17 No.2
Purpose: This study was done to examine differences in mammography screening according to breast cancer and social network characteristic. Methods: Data were collected from 187 married women 35 years and older who were using public health centers, health promotion centers, cultural centers, obstetrics and gynecology hospitals or other relevant community sites. Data were collected between October 24 and December 4, 2008. Data were analyzed using the SPSS/WIN 15.0 program. Results: The participation rate for mammography screening was 35.3%. The following general and breast cancer characteristics showed statistically significant differences: religion, family incomes, regular medical-care, general health examinations during past 2 years, and history of breast disease. The following social network characteristics showed statistically significant differences: social norms and subjective norms. Using logistic regression analysis, regular medical-care, breast cancer risk appraisal, social norm, and subjective norms were highly predictive of subsequent mammography. Conclusion: The results of this study indicate that it is important to develop and provide tailored intervention programs through integrated socially mediated programs. By consciously including social network and support systems, breast cancer detection efforts would not end as a one-time event, but naturally build on network structure of adults women, thus facilitating regular mammography screening.
남진원 ( Nam Jin Won ),이진희 ( Lee Jin Hee ),김욱 ( Kim Wook ),고윤희 ( Ko Yun Hee ) 한국구조물진단유지관리공학회 2020 한국구조물진단유지관리공학회 학술발표대회 논문집 Vol.24 No.1
케이블 교량의 경우 주탑 거동의 안전성 판단을 위해 주탑의 경사 변위측정이 필수적이다. 기존 유선 기반 데이터 계측 방식의 경우 계측장비의 가격이 비교적 높고, 초기 구축비용이 고가인 반면, 무선 계측방식은 간단한 설치방법으로 시간과 비용을 절약할 수 있다. 본 연구에서는 가속도 기반 무선 경사계 센서와 유선 경사계 센서를 이용하여 취득한 주탑의 경사변위 데이터를 비교하여 무선 경사계 센서의 적용성을 검토하였다. 그 결과, 무선 경사계 센서와 유선 경사계 센서의 전체적인 데이터 경향은 일치하지 않는 것으로 나타났으며, 이는 무선 경사계 센서 데이터가 센서 자체의 온도 변화 거동을 포함하기 때문인 것으로 보인다. 따라서 유효한 변위 값을 얻기 위해서는 장기간 계측을 통해 온도 패턴 분석이 필요하다고 판단된다.
장수형 밀 계통의 특성 분석 II. 밀가루 및 관련 유전자 특성
강천식(Chon-Sik Kang),손재한(Jae-Han Son),정영근(Young-Keun Cheong),김경훈(Kyeong-Hoon Kim),고윤희(Yun-Hee Ko),박종철(Jong-Chul Park),오영진(Young-Jin Oh),김경호(Kyoung-Ho Kim),김보경(Bo-Kyoung Kim),박철수(Chul Soo Park) 한국육종학회 2015 한국육종학회지 Vol.47 No.3
Molecular markers related to flour qualities of long spike wheat lines were evaluated. Ash, wet gluten and protein content of long spike wheat lines were higher than Keumkang(Korean wheat cv.) but SDS-sedimentation volume(SDSF) was lower. Particle size and lightness of flour of long spike wheat lines showed similar to Keumkang. The high positively correlation was presented between protein content and SDSF, wet gluten and particle size, respectively. However, negatively correlation was between protein content and lightness. Through the analysis of molecular markers, we identified the genotypes of four genes, Glu-A3c, Wx-A1a, Wx-B1a and Wx-D1a. These genes had same genotypes with Keumkang. Six genes, Glu-A1c, Glu-B1c, Glu-D1a, Glu-B3g, Pina-D1and Pinb-D1b, were presented in most of the lines. Two genes, Glu-A1 and Glu-B1b, were related to higher protein contents and wet gluten. The lines containing three genotypes, Glu-D1d, Glu-B3h and Pinb-D1b, had higher ash, protein contents, SDSF and wet gluten, and lightness was darker. Through the results, we expect that long spike type wheat lines are necessary to breed wheat having high yield productivity.
문경천,고윤희 濟州大學校 師範大學 科學敎育硏究所 1997 科學敎育 Vol.14 No.-
In this thesis, we obtain sufficient conditions on the difference equation x(n + 1) = f { x ( n)} to ensure the existence and the asymptotic stability of the constant solution. Also, we present examples to apply the above results.