• 교육시설 논문지
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• 제25권6호
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• pp.11-20
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• 2018

In order to figure out the usability of various timber structures in the educational facility, the recent timber structure examples published in the Japanese architectural magazine, 'ShinKenchiku' over the past five years were surveyed. As the results, timber structures were presented in many cases of nursery schools and kindergartens overwhelmingly, and they also used in various school buildings, university facilities, and the roof structure of the school's gymnasium, with intention of having the differentiated design and space features. The examples show that span 6 to 10m is generally used with flexure structure system and flexure+compression structure system added the strut as compression members. In addition concerning stability, it was founded that the struts have an stability effect in the flexure+compression structure system, and flexure structure system examples using semi-rigid joints have open spaces liberally in two-way direction for about 9m span. For large spaces structures with span of 15~20m or more, the various structural system such as suspension structure, truss, flexure+compression, etc. was designed to overcome the material limitations of timbers and to make an design effect in structure system.

• 대한방사성의약품학회지
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• 제6권2호
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• pp.155-164
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• 2020

Polyethylene glycol (PEG) has been the most commonly used polymer for the past few decades in the field of biomedical applications due to its gold standard stealth effect. PEGylation of antibody-drug conjugates, liposomes, peptides, nanoparticles, and proteins is done to improve their pharmaceutical efficacy and pharmacokinetic properties. PEGylation of antibodies with various PEG linkers improves targeting ability by increasing the blood circulation time and thus enhances the biodistribution profiles. It also assists in minimizing the immediate capture by the reticuloendothelial system. In this review, we summarize the effect of PEG linkers in an antibody conjugation and their pharmacokinetics in the field of biomedical imaging.

• 대한수학교육학회지:학교수학
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• 제8권2호
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• pp.239-263
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• 2006

교육의 결과인 학업성취도에 영향을 미치는 변인이 무엇이며, 이러한 변인들이 어느 정도의 교육적 효과를 나타내는지 탐색하는 것은 매우 중요한 연구과제이다. 본 연구는 국가수준 학업성취도 평가의 중요한 축을 이루는 배경변인 연구의 전반적인 특정을 탐색하고, 2004년 학업성취도 평가에서 나타난 배경변인과 수학 학업 성취도 사이의 관계를 분석하였다. 학생 및 학교 배경변인과 수학 학업성취도 사이의 관계 분석에서 나타난 특징을 살펴보고, 그러한 특정을 바탕으로 교육정책적 제언을 하였다.

• 아동학회지
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• 제28권2호
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• pp.193-204
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• 2007

This study investigated the effect of educational intervention utilizing fairy tales on young children's creativity and pro-social behaviors. Participants were 40 five-year-old young children. Fairy tale books were read to the experimental group and were adapted for various educational intervention activities but the control group participated only in standard child care center themes without educational interventions. Results showed significant differences between experimental and control groups in creativity and pro-social behavior. Findings confirmed that educational intervention utilizing fairy tales is an effective means for enhancing creativity and pro-social behavior in young children.

• 수산해양교육연구
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• 제10권2호
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• pp.129-138
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• 1998

The purpose of this study was to find the specific property of educational expenditure, which is a monthly total income, level of educational expenditure, effect of means of living, and psychological burden of parents of students. The subjects for this research were parents of students that is two hundred twenty nine and most of them were official administrators or sellers. The monthly total incomes of them didn't get to the highest rank, and the educational expenditure was the highest for their expenditure of means of living and universally 20~30%. Therefore, the majority of parents of students who carry a charge thinks educational expenditure to be not sufficient. They thought that it was due to demand of a high class human strength in society to the most important reason of educational expenditure.

• 한국경영과학회:학술대회논문집
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• 한국경영과학회 2004년도 추계학술대회 및 정기총회
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• pp.323-326
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• 2004

In recent years, domestic e-learning market has made rapid progress in its quality and quantity with the astonishing rate growth of internet. Although educational Websites are replacing the traditional second level education market, many of those Websites' contents have poor or unknown quality. To build an effective educational Website, it is essential to have clear evaluation criteria. Therefore, this study aims to examine what evaluation factors influence the satisfaction level of educational Websites for elementary school students. In conclusion, implications are discussed along with limitations and future research direction.

• 한국인구학
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• 제8권1호
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• pp.20-46
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• 1985

The increase of the population has an effect on the increase of students. The high birthrate, which means the extension of enrollments in the future, requires preparation of enough facilities and equipment for education. However, the educational conditions of Korea are not yet developed, and in such a situation the increase of enrollments makes the improvement of educational conditions difficult. Besides, the influx of students into the large cities has made complex educational problems such as a decrease of students in the rural area and a change for the worse of the educational conditions in the urban area. For the development of education in such a situation, an emphasis should be put not only on security of a stable educational finance but also on activation of family planning project and curb of population influx into large cities in the realm of population policy. In addition, population education for the youth should be strengthened in order that they can have sound view of family life, married life, children, and sex moral. For the way the young married live has relationship with the number and quality of children in the future of our nation.

• Journal of Information Technology Applications and Management
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• 제27권6호
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• pp.153-170
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• 2020

The Educational Restitution Rate is an important parameter that determines the quality of university education. This paper analyzed data from 148 private universities over the 10 years from 2009 to 2018 using data mining techniques in Korea. A significant causal relationship is detected in the fixed effect model as a result of the panel estimation. And the scale of faculty expansion and fund management, which are the university evaluation indicators, and the size of basic funds, respectively, have a positive effect on the ERR, which is within the confidence interval. In the analysis, the more private universities improve the tuition dependence rate, the more decisively positive affecting ERR. As a result of nonparametric regression estimation, when the faculty expansion ratio is reinforced, the effect of economies of scale is detected in some sections, the improvement of the tuition dependence rate, and the result value is generated through the improvement that results are derived at a certain point in time. We hope that the university based on this study can be a basic Indicators for the diagnosis of basic competencies and policy of student-centered education.

• Child Health Nursing Research
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• 제3권1호
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• pp.30-41
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• 1997

This is descripitive study conducted to identify educational needs of mothers of nephrotic syndrome patients. The study subjects were composed of 74 mothers of nephrotic syndrome patients whose children were hospitalized in 2 Pediatric wards of University Hospital in Seoul and 1 in Pusan from June to september in 1996. A questionaire for this study was item Kikert type 5 point scale, developed on the basis of previous literature and researcher's clinical experience and the reliability of the used instruments was α=.97. t-test, and ANOVA were used to determine the effect of general characteristics of subjects on their educational needs. Pearson correlation was done to measure relations between general characterictics of subjects and their educational needs and Stepwise Multiple Regression was done to test a variable affecting educational needs. The results were as follows. 1. Mean score of the educational needs of the subjects was 137.06(Maximum 176) . The educational needs of home care was the highest score, but the question numbers are smaller than other categories. So, the educational need of the diagnosis and treatment was regarded as the highest in contents. 2. The number of subject's children, except for patient revealed significant negative correlation to educational need. 3. The number of subject's children, except for patient(R²=.215289 P=.0006)and the age of patient (R²=.23770 P=.0001) were emerged as important variables affecting the degree of mothers' educational need. Suggestion are as follows on the basis of these results. 1. It is proposed that nurses use these results of the study activly for the educational program for Nephrotic Syndrome patients and their mothers. 2. It is identified that the educational needs of the mothers of nephrotic syndrom is high. So, it is suggested to identify and analysis the degree of the nurse's educational performance perceived by mother. 3. It is suggested to make a comparative study of the degree of nurse's understanding of the importance on educational items with the instruments of this study.

• Child Health Nursing Research
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• 제3권2호
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• pp.169-177
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• 1997

This is descripitive study conducted to identify educational needs of mothers of nephrotic syndrome patients and the degree of the importance of educational activity perceived by nurses who look after nephrotic syndrome patients. The study subjects were composed of 60 mothers & 63 nurses of nephrotic syndrome patients whose children were hospitalized in 2 Pediatric wards of University Hospital in Seoul and 1 in Pusan from Mar. in 1997 to July 1997. A questionaire for this study was item Kikert type 5 point scale, developed on the basis of previous literature and researcher's clinical experience and the reliability of the used instruments was α=.97. The data analysis was done by SAS. t-test, and ANOVA were done to determine the effect of general characteristics of subjects on their educational needs. T-test was done to measure relations between the degree of educational needs and importance of educational activity. The results were as follows. 1. The Educational needs of mothers ranked as the highest in home care. 2. In character of mothers, the degree of education, economic state, the number of child and occupation was significant in statistically. 3. The importance of educational activity of nurses ranked the highest in diagnosis and treatment of the disease. 4. The educational needs of nephrotic syn. children' mother and importance of nurses were different in diagnosis and treatment of the disease and home care. On the basis of these results, we suggest as follows. 1. It is proposed that nurses use these results of the study actively for the educational program for Nephrotic Syndrome patients and their mothers. 2. It is suggested to make a comparative study of the degree of nurses' understanding of the importance on educational items with the instruments of this study.