• Journal of Microbiology
• /
• 제45권2호
• /
• pp.153-157
• /
• 2007

5-enolpyruvylshikimate-3-phosphate synthase (EPSP synthase, EC 2.5.1.19) is the sixth enzyme in the shikimate pathway which is essential for the synthesis of aromatic amino acids and many secondary metabolites. The enzyme is widely involved in glyphosate tolerant transgenic plants because it is the primary target of the nonselective herbicide glyphosate. In this study, the Dunaliella salina EPSP synthase gene was cloned by RT-PCR approach. It contains an open reading frame encoding a protein of 514 amino acids with a calculated molecular weight of 54.6 KDa. The derived amino acid sequence showed high homology with other EPSP synthases. The Dunaliella salina EPSP synthase gene was expressed in Escherichia coli and the recombinant EPSP synthase were identified by functional complementation assay.

• 한국응급구조학회지
• /
• 제15권2호
• /
• pp.15-26
• /
• 2011

Purpose: The purpose of this study was to develop and implement the educational program of Life Safety Support for parent. Methods: This study was used to develop children life safety support education program. The education program was utilized as multimedia, practice and discussions to increase understanding and effectiveness of learning. The data for this study was collected from June to December, 2010. There were two forms of evaluations, pretest and posttest with an intervention of education program. The analysis of the collected data was analyzed by descriptive analysis, t-test and paired t-test using the SPSS 10.0 program. Results: 1. the experimental group, who was given an education program before the test, got higher marks on the Life Safety support knowledge than the control group. There was a significant difference in knowledge between experimental group and control group(t=6.678, p=.000). 2. the experimental group got higher marks on the action evaluation than the control group. There was a significant difference in the certainty of action(t=8.546, p=.000) between experimental group and control group. Conclusion: This study examined how Life Safety support education program increased effectiveness in the knowledge and action of children Life Safety support.

• 의학교육논단
• /
• 제19권1호
• /
• pp.36-46
• /
• 2017

This study surveyed 506 medical students on their perception of life concept using an open-ended questionnaire. A constant comparative analysis of participants' written responses was conducted. The results revealed 3 main types and several sub-types of life concept. The main types included: humanities & sociology type, scientific type, and humanities sociology & science mixed type. The humanities & sociology type had 6 sub-types: religious values, ethical values, limited time, social characteristics, consciousness spirit soul, and mixed type. The scientific type had 4 sub-types as follows: respiration & metabolism, genetic & reproduction, homeostasis & emergent property, and mixed type. The most prevalent type was the perception that life concept, ethical values in humanities & sociology type. The understanding of the concept of life is essential to medical students' learning and improvement of professional competence. These results may suggest a meaningful direction for medical education regarding the concept of life.

• 한국가정과교육학회지
• /
• 제9권2호
• /
• pp.143-160
• /
• 1997

The purpose of this study are to analyze the images of‘home life’through the goals of 1st-6th secondary Home Economics education curriculums and to identify the images of ‘home life’held by undergraduate students(83). As results, in the goals of 1st-6th secondary Home Economics education curriculums, 1) the term of ‘home life’is used most frequently, and ‘home life’is confused with ‘daily life’. 2) ‘Home life’is used directly or expressed with clothing life, food life, shelter life, consumer life, etc. in the curriculum goals. 3) ‘Home life’is dealt differently with ‘family life’. 4) The image of “home life”has showed traditional sex role identification. In the replies of undergraduate students, the images are classified with following：1) the images of ‘home’were expressed warmth(hearth), relexation(ease or comfort), sharing, basic unit of society, and conflict and oppression. 2) The images of ‘home life’were expressed hearth, sharing, conflict(interaction), relexation(ease or comfort or sability), routine(act or household art), basic unit(shelter), responsibility and obligation, and reproduction(biological meaning). 3) The images of ‘daily life’were expressed routine(simplicity of boring or routine acts), comfort(stability), oppression, diverse activities in everyday, human relationship, and social life.

• 동아시아식생활학회지
• /
• 제25권6호
• /
• pp.952-962
• /
• 2015

The purpose of this study was to investigate the effect of green dietary life recognition and low-carbon green life practice on health-related dietary habits in high school students. The subjects were 367 high school students in the Incheon area. This cross-sectional survey was conducted using a questionnaire, and data were analyzed with the SPSS 20.0 program. According to the findings, green dietary life recognition were categorized into two sub-factors: 'Eco-friendly traditional dietary life', and 'Life of consideration and thanks'. Low-carbon green life practice was 'Low-carbon green life', and health-related dietary habits were categorized into four sub-factors: 'Vegetables-oriented traditional dietary habits', 'Balanced dietary habits', 'Life practice for health', and 'Various cereals intake'. Green dietary life recognition showed a significantly positive relationship with all sub-factors of health-related dietary habits (p<0.05), whereas 'Eco-friendly traditional dietary life' had no significant effect on 'Balanced dietary habits'. Low-carbon green life practice showed a significantly positive relationship with all sub-factors of health-related dietary habits (p<0.01). Students who received green growth education showed significantly higher health-related dietary habits than those who did not (p<0.01). Girls showed significantly higher green dietary life recognitions and low-carbon green life practice than boys (p<0.01). Therefore, more green dietary life and low-carbon green life education programs targeting students are need. Voluntary activities, along with green dietary life and low-carbon green life education will help students improve their health-related dietary habits.

• 아동학회지
• /
• 제21권1호
• /
• pp.215-234
• /
• 2000

This study analyzed the aims, contents, and methods of early education in Sohak(小學) a textbook for childhood education in the choson Dynasty. The analysis was based on the 6th Korean National Kindergarten Curriculum(in process) and the theories of education in Sohak. Sohak consists of Establishing the Education Process(入敎), Clarifying the Cardinal Human Relationships(明倫), Reverencing for the Self(敬身), Examining Antiquity(稽古), Admirable Sayings(嘉言), and Exemplary Deeds(善行). The aim of education in Sohak was to preserve Sheng(性), i.e. human nature inherited from heaven. The contents of education in Sohak was divided into 6 groups: distinction by age and sex, health, basic life habits, private life, family life, and group life. Methods of education in Sohak was the consolidation of knowledge and conduct, education of self control, learning of exploration, learning of constructive models, learning of keep the stages and telling stories of the sayings of the saints.

• 농촌지도와개발
• /
• 제16권2호
• /
• pp.253-284
• /
• 2009

The purpose of this study is to examine a relative effect of the variables infecting on the education satisfaction of the Womens College for marriage immigrant women established by nonghyup to help improve the quality of life of theirs. By the hierarchical regression, a positive change in life through the education($\beta$=.28), a attitude of sustainable education participation($\beta$=.20), age ($\beta$=.21), whether or not in volunteer experience($\beta$=-.16) affected on the womens the education satisfaction significantly. But an effect of the variable of evaluation on the college education environment was not significant on it. It is conclude that the education for marriage immigrant women should be focused to enhance a adjustment capability of the women and to induce a change of life by supporting a sustainable education and a opportunity of affluent experience.

• 한국산학기술학회논문지
• /
• 제13권3호
• /
• pp.1084-1090
• /
• 2012

이 연구는 평생교육 프로그램 참여 경험이 있는 여성결혼이민자 121명을 대상으로 이들의 평생교육 요구 우선순위를 분석하여 프로그램 개발을 위한 기초자료를 제공하는데 연구의 목적이 있다. 우선순위 결정은 Borich 결정공식과 The Locus for Focus 모델을 활용하였다. 연구의 결과 여성결혼이민자의 교육 요구 우선순위는 첫째, 취업교육, 둘째, 자녀교육, 셋째, 임신 출산 건강생활 영역 순으로 나타났다. 이러한 연구의 결과를 토대로 여성결혼이민자의 평생교육프로그램 개발을 위한 제언을 하였다.

• 한국수학교육학회지시리즈E:수학교육논문집
• /
• 제20권4호
• /
• pp.503-521
• /
• 2006

'Calculus for Life Science' is one of the calculus courses for students majoring life science in Seoul National University. Contrary to the other calculus courses for students in natural sciences and engineerings, in 'Calculus for life Science' we have primarily chosen computer-based curriculum that is useful to life science and so we have tried to fulfill the requirements of the students majoring life science. Like this, we are of the opinion that there are diverse requirements in life science as well as other majors in basic mathematical education of the university. Upon this view, in this research, we consider the present conditions, the points at issue and study improvements of them. In section II and III, we introduce briefly the present 'Calculus for Life Science' focused on the curriculum. In section IV, according to the course evaluations and questionnaire, we make an analysis of the present condition and the points at issue of 'Calculus for Life Science'. In section V and VI, we present the improvements of the curriculum and the several education environments.

• 가정과삶의질연구
• /
• 제23권1호
• /
• pp.151-159
• /
• 2005

The purpose of this study is to develope, implement, evaluate of premarital education programs. Based on the need assessment and systemic, developmental, and feministic perspectives, this study developed several formats of premarital education programs such as the enrich program, book and internet site. The enrichment program was implemented for 13 couples, and revealed good evaluation of the general outcomes. Recommendations for future research and implementation of family life education were added.