Clear cell sarcoma of the kidney : Immunohistochemical study and flow cytometric DNA analysis of 7 cases

Choi, Yoon-Jung,Jung, Woo-Hee,Jung, Soon-Hee,Park, Chanil Yonsei University, College of Medicine 1994 Yonsei medical journal Vol.35 No.3

초·중·고등학교 학생·학부모·일반교사의 보건교육 영역별 요구도와 보건교육

윤순녕,김영임,최정명,조희순,김영희,박영남,오경순,이분옥,조선녀,조소영,한선희,하영미 韓國學校保健學會 2005 韓國學校保健學會誌 Vol.18 No.1

Purpose: The purpose of this study was to identify the needs of health education in students, their parents and teachers in the elementary, middle and high schools and the current situation of health education class. Method: The subjects of this study were a total of 9450 persons including students, their parents and teachers from 279 schools throughout the country. They were selected through convenient sampling. Data were analyzed through x^(2)­test and ANOVA. Result: Students, their parents and teachers replied that 18 dimensions of health education class (DHEC) are necessary. The four DHEC - healthier life style, sex education, mental health and safety education - showed high educational needs in students, their parents, and teacher. High school students had higher educational need of 'symptom management for daily living' than elementary and middle school students. Students, their parents and teachers in elementary school had higher educational needs of 17 DHEC that those in middle and high school. The percentages of schools with health education class taught by health teachers were 99.2%, 75.5% and 66.0% respectively in elementary, middle and high schools. Health education was given mainly using physical education classes at elementary schools, and creative class hours at middle and high schools. In general, health education took 1-3 hours per week at elementary schools, and less than an hour at middle and high schools. Conclusion: Therefore, based on the results, systematic health education class should begin from elementary school to meet the need of health education in students, their parents and teachers, and further study should be made on the number of hours required and the amount of contents of 18 DHEC.

부동산개발이익의 배분에 관한 탐색적 연구

최혁재(Choi, Hyuk Jae),장희순(Jang, Hee Soon) 대한부동산학회 2021 大韓不動産學會誌 Vol.39 No.1

이 연구는 부동산개발사업의 성공에 중점 둔 금융 수요자(GP)와 사업참여에 신중하고 보수성향을 가진 금융 제공자(LP)간의 이익 배분의 합리성을 탐색하는 것이다. 다시 말해서, 부동산 개발사업의 지분 투자자간, 위험의 분배와 그에 비례한 합리적이고 바람직한 개발이익의 배분 구조를 규명하는 것이다. 이 연구는 2가지 관점에서 개발이익의 배분 구조를 분석한다. 첫째, 투자비율에 비례한 이익 배분 구조를 분석하고. 둘째, 허들을 추가한 상태하에서 발생하는 이익배분 구조를 탐색한다. 투자자 간의 투자비율에 비례한 이익 배분은 위험 기피적인 유한책임 투자자의 입장에서는 받아들이기 어려운 구조다. 또한 허들이 많아질수록 무한책임 투자자의 업무성과 향상은 추가수익의 발생으로 유인기능을 한다. 따라서, 부동산개발사업은 상당한 리스크를 수반하므로 워터폴 구조에 의한 무한책임 투자자와 유한책임 투자자의 개발이익 배분의 합리적 결정 모델을 제시한다. This study focuses on the possibility of structuring the business between the GP, which expects the success of the development project, and the LP, who is careful to participate in the project and has a conservative tendency. In other words, it iinvestigates a profit sharing structure between equity investors in a real estate development project and the distribution of risks and the corresponding reasonable and desirable development gains. This research will analyze Choi Hyuk-jae and Jang Hee-soon s existing research in 2020 from two perspectives. First, explore the profit-sharing structure proportional to the investment ratio. Second, we add four hurdles to identify a various profit-sharing structure. Distribution proportional to the investment ratio between each investor is difficult to accept for risk-averse limited liability employees. In addition, the more hurdles are introduced, the more additional promote is generated considering the performance of the general partner, which functions as an incentive design function. Therefore, in a real estate development project where significant risks are inherent, the distribution of development profit between the general partner and the limited partner under the Waterfall structure is inevitable.

초·중·고등학교 학생, 학부모, 일반교사의 보건교육 요구

윤순녕,김영임,최정명,조희순,김영희,박영남,오경순,이분옥,조선녀,조소영,한선희,하영미 韓國學校保健學會 2004 韓國學校保健學會誌 Vol.17 No.2

Purpose : The purpose of this study was to identify needs of health education of the students, parents, general teachers, and health teacher of the elementary, middle, and high schools. Method : 279 schools of elementary, middle, and high school were sampled nonproportionally during the period from June 28 to July 26, 2004 . The data were collected by the questionnaire from 1,888 students, 1,876 parents, 1,695 general teachers, 279 health teachers. A frequency, % and χ2-test were used to analysis by SAS program. Result : 1. It showed that 98.1% of elementary school students, 92.3% of middle school students, 89.6% of high school students answered that they need health education. The most of students, parents, and general teachers had high interests in health education. 2. In the case of students, main causes of needs of health education was 'to prevent diseases or accidents''. But parents answered that it was 'to build up a healthier behavior'. General teachers answered that it was 'more effective systematic and continuous health education'. 3. Over 80% of students, parents, and general teachers about the question of who qualified person is to teach health education as a regular class responded that health teacher is available. Especially 93% of elementary school students answered like that. 4. The most of students, parents, and general teachers answered that health education in the classroom is favorable 1 to 2 hours per week. Conclusion : As results of the study , the majority of students, parents, general teachers agreed needs of health education. Therefore, on the basis of this study, systematic and continuous health education is necessary. Additionally the establishment of independent health subject is required certainly.

저소득층 취업모 자기보호 아동의 사회적 능력 , 또래관계 및 정서발달

최경순(Kyung Soon Choi),정현희(Hyeon Hee Jeong) 한국아동학회 1996 兒童學會誌 Vol.17 No.2

This study investigated social competence, peer contacts, and emotional development in children of lower SES employed mothers. Instruments were Choi`s (1992) questionnaire on social competence, Pettit`s (1988) questionnaire on peer contacts, and Kang`s (1986) and Kim`s (1993) questionnaires on emotional development. The data was analyzed by t-test. Social class differences were found in children`s social capability, leadership and anxiety, in peer contacts, and in emotional disturbance and aggression.

CASE 프로그램에 의한 중학생들의 인지가속 효과

최병순,한효순,강성주,이상권,강순희,박종윤,남정희 한국과학교육학회 2002 한국과학교육학회지 Vol.22 No.4

학생들의 인지발달을 촉진시켜 학습효과를 높이려고 개발된 CASE 프로그램의 효과를 조사했다. 중학교 1학년(841명) 학생들이 연구에 참가하였으며, 같은 분량의 시간동안 실험반에서는 교육과정에 따른 과학 교과 수업과 '생각하는 과학' 활동을 병행하였고, 통제반에서는 과학교과 수업만을 수행하였다. 연구 초기에 논리적 사고력 검사(SRT II)를 이용하여 집단의 동질성을 비교하고, 2년 동안 실험반에 CASE프로그램을 처치한 후 이질동형겸사도구인 SRT VII을 이용하여 처치별, 성별, 인지수준별 인지가속에 대한 효과를 조사했다. CASE 프로그램에 의한 중학생들의 인지발달 가속효과는 중간검사에서는 보이지 않았으나, 사후검사에서 상당히 큰 것으로 확인되었다. 성별에 따라 CASE 프로그램의 효과를 비교한 결과 남??여 중학생들 모두에게 유의미한 인지가속이 이루어진 것으로 나타났다. 남학생들 보다 여학생들의 인지수준이 더 발달된 것으로 밝혀졌으며, 처치와 성별간 상호작용 효과는 나타나지 않았다. 학생들의 사전 인지수준에 따라 CASE 프로그램의 효과를 분석한 결과, 모든 인지수준에서 처치효과가 뚜렷하게 있었으나 특별한 경향성은 나타나지 않았다. 특히 초기 구체적 조작기(ES=1.1.)와 전조작기(ES=1.07), 그리고 구체적조작 후기(ES=1.01) 학생들에게 상당히 큰 효과가 있었다. 이상과 같은 CASE 프로그램의 성공적인 결과는 현행 우리나라 과학교육과정 개정과 교수방법 개선에 시사하는 바가 많다. In an attempt to accelerate the development of formal reasoning ability of students, 'Thinking Science' activities developed by the Cognitive Acceleration through Science Education(CASE) project were implemented to 841 students in 7th grade aged 12+ in six middle schools over a period of two years. Homogeneity between the CASE group and control group was tested with SRT Ⅱ, while the improvement of formal reasoning ability of the students was tested with SRT Ⅶ. The results were analyzed by treatment, gender, and cognitive levels of the students. Statistically significant gains were shown in the CASE group compared with those in the control group. Cognitive level of girls in the CASE group significantly increased as compared with the control group, while there was moderate effect in boys. These results implied that the thinking science activities were effective in cognitive acceleration of girls aged 12+. It was shown that much more CASE students in pre or concrete operational level shifted. to formal operational level as compared with the control group while there were significant effects in all levels (ES=0.31∼1.10) without showing any tendency.

성인 남자의 수트 구매 실태 조사

崔蕙玉,孫喜順 복식문화학회 2000 服飾文化硏究 Vol.8 No.3

The purpose of this research was to of for basic data for study of men's suits by investigating the buying conditions of men's suits. For data collection, a questionnaire was composed of a purchasing price, a purchasing place, the source of the information, the reason of the suit buying, a standard for choice, recognition of the ready-made suit's size and a number of suits they buy etc. The subjects of this research were male who aged 20 ∼ 59 and resided in Seoul and the capital region. The results of the research were summarized as the following : 1. Most of the men purchased a ready-made suit rather than a custom suit and a easy-order suit because of the convenience for buying. But the elder was tend to purchase a custom suit than the younger. And the reason of custom suit or easy-order suit buying was size for fitness. 2. It was usually done in a department store and an agency as a purchasing place. The men who resided in Seoul used a department store more than ones who resided in the capital region. Most of the men used bargain sale. The source of the information of suits came principally himself and a wie. Most of the men purchased the suits with their wives of themselves. The elder depended upon their wives for buying suit than the younger. The standards for buying the ready-made suit were color, style and price. The number of suit they buy in a year was 0.9 suits for S/F, 0.7 suits for winter, 0.4 suits for summer and 0.2 suits for combination. The main purchasing price was 150,000 ∼250,000 won. 3. Most of the consummer was to be satisfied a sense of wearing, color, design etc, but they ware not to be satisfied price, A/S, size etc for ready-made suits, And they usally didn't know the size of ready-made suits.

수도권 지역 대학병원과 재활병원의 인턴물리치료사간 인턴 만족도 비교

강순희,전수진,정민현,정은송,이범승,최용진 韓國交通大學校 2013 한국교통대학교 논문집 Vol.48 No.-

The purpose of this study was to compare internship satisfaction of intern physical therapists working in the university hospitals with that of them working in the rehabilitation hospitals in Seoul metropolitan area. The questionnaire for internship satisfaction survey that amended from vocational interest test [Strong Interest Inventory(SII)] was used to examine satisfaction of intern physical therapists and the questionnaire was used to ask general characteristics, educational and work environment. Thirty nine intern physical therapists working in university hospital and fifty nine intern physical therapists rehabilitation hospital in Seoul metropolitan area responded. Frequency analysis, χ² test and independent t-test were conducted to evaluate differences between groups about variables of internship satisfaction survey, general characteristics, work and educational environments with using the PASW 18.0 statistical program. The results of the study were as follows. There were significant differences of intern physical therapists between university hospitals and rehabilitation hospitals in overall scores of internship satisfaction and scores of all sub-items such as duty, supervision, working condition, work mates and wages. Intern physical therapists working in the university hospitals showed higher satisfaction than that of Intern physical therapists working in the rehabilitation hospitals.

일본어교육과정의 교수학습의 실제

최희순,이정희 신라대학교 교육과학연구소 2003 교육과학연구 Vol.- No.8

鹽化物 含有梁에 따른 鐵分 腐蝕에 관한 實驗的 硏究

최진석,조철희,신용석,고송균,손순채,김정섭 대한건축학회 2003 대한건축학회 학술발표대회 논문집 - 계획계/구조계 Vol.23 No.1(구조계)

As a result of separating river sand and sea sand into the corrosion increased according to the of thinnss or the coating and the Chloride Content and Corrosion of Steel Bar through the experiment, the following conclusions are obtained. 1. There was no corrosion in the case of treating the steel bar with anticorrosive among test specimens cured in the air for 60 days, corrosion was found in the test specimens not treated with anticorrosive and for 60 days of age. 2. The area of corrosion increased according to the thinnss of the coating and the chloride content wher exposed for are more than 60 days. Therefore, it was determined in general that the corrosion progressed more rapidly in water cured specimens than in air cured ones and this was due to the influence of C1_(￣) in the sea sand.