• Journal of Engineering Education Research
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• 제13권1호
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• pp.38-51
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• 2010

This article is a theoretical and empirical study of engineering and gender, and also explores the policy development of WIE program. WIE in Korea aims to foster talented women engineers through the introduction of gender-sensitive engineering education system, field-adaptive skill improvements of women students, and industry-university collaborations. This study examines gender perspectives to analyze our WIE program. It is important to recognize that it's not enough to acquire institutional and structural equity in developing women in engineering. Above all, we should note our situations that has frustrated women's career development in engineering. In university education, we need to improve the engineering faculty's recognition of gender equity. Efforts to establish the professional identity of women engineers, involvement of men and women students, and building of women engineers' network are necessary elements to implement successful WIE program. Additionally, we discuss that policy support to WIE program should be continued and enlarged in university level.

• Journal of Engineering Education Research
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• 제12권4호
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• pp.46-55
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• 2009

This research analyzes effects on women students' psychological characteristics participating in WIE Program (WIE, Women into Engineering) which develops and manages with gender perspective to inspire needed qualities for them to have a career in the field of engineering and improve the use of women resources. We surveyed 207 women students in WIE Program about psychological characteristics of finding ways in one's major field and recognition of developing one's ability through the program. The results show that women students have strong desire to have a carrier in the field of engineering, but seem to have low self-efficacy about it. Each characteristics are different from students to students due to their backgrounds. Next, each psychological characteristics have meaningful differences between groups that are taking WIE Program and groups that are not, and also between groups that have a lot of experiences and groups that have not. Last, women students think that they will be able to gain positiveness, self-efficacy, challenging mind by participating in WIE Program.

• Journal of Engineering Education Research
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• 제17권6호
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• pp.3-11
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• 2014

This study investigated the effects of WIE(Women into Engineering) programs on women engineers' employment and career duration. For this study, the 91 female graduates with a degree in the field of engineering of K university who graduated from 2010 to 2013 were collected. The female graduates with a degree in the field of engineering of K university were divided into 4 groups-an employment group of relevant field of major, an employment group of irrelevant field of major, a group of graduate school, and a group of unemployment. The results were: first, the female graduates' program participation scores showed meaningful diversity according to the types of employment of female graduates with a degree in the field of engineering. Among the 4 types of employment of female graduates with a degree in the field of engineering, the group of graduate schoolers got the highest program participation scores, and the employment group of relevant field of major got the second scores, the group of unemployment got the third scores, and the employment group of irrelevant field of major got the last scores. Second, The female graduates' program participation scores showed meaningful diversity according to the career duration of female graduates with a degree in the field of engineering. The career duration in accordance with the program participation scores showed meaningful difference between the employment group of relevant field of major and the employment group of irrelevant field of major.

• Proceedings of the Korean Society of Life Science Conference
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• 한국생명과학회 2008년도 제49회 학술심포지움 및 국제학술대회
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• pp.47.2-47.2
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• 2008

• Proceedings of the PSK Conference
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• 대한약학회 2005년도 Proceedings of the Convention of the Pharmaceutical Society of Korea Vol.1
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• pp.99-101
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• 2005

• Journal of the Korean Society of Hazard Mitigation
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• 제10권1호
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• pp.49-55
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• 2010

This study describes a development of GIS-based program called Debris Flow Analyzer for simulating the hazard extent of debris flow on the assumption that is uniform continuous, incompressible, unsteady. The Debris Flow Analyzer was designed to process debris flow numerical simulation with Finite Difference Formulation; smoothed DEM, slope, debris flow directions, extract valley, debris volume, water volume, debris flow moving speed, effective viscosity, dynamic friction coefficient. Also, it is expected that we can be improved the inform of debris flow hazard map by Google Earth.

• Composites Research
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• 제25권4호
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• pp.126-132
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• 2012

It is useful to have a quick analysis program in early design process for feasibility studies of composite cylinder because it takes long time and is not cost effective by commercial programs. In this paper, a GUI program is developed to calculate the stress distribution in a fast manner with the properties, the orientation angle and the stacking sequence of composite material using LabVIEW. The stress distributions of an autofrettaged cylinder and a composite cylinder with internal pressure are compared with the results by MSC Nastran/patran. The stress distribution of steel/composite cylinder is compared with the values of existing studies, and is proved. Furthermore, by calculating the stress distribution of an autofrettaged steel/composite cylinder, the stress distribution is estimated, and the program will be useful in an early design phase for feasibility studies.

• Journal of agricultural medicine and community health
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• 제22권1호
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• pp.19-26
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• 1997

The purpose of this study was to analyze the physical development and health status of 5 year-old children for more effective health management of preschool children. This study carried out examinations of height, weight, hemoglobin, visual acuity & dental examination for 5 years-old preschool children in Kwang-ju up, Kwang-ju gun, Kyunggi-Do from January to February, 1996. For height and weight, the data were compared with the 1985's Korean standard and the hemoglobin and visual acuity data were compared with the Korean standard. The results were as follows. The average height for 5 year-old male children was 106.3${\pm}$4.7(cm) and that of 5 year-old female children was 105.3${\pm}$4.3(cm). Sixty seven point eight percent of male subjects registered below the 50th percentile for the Korean standard height and 79.5% of the female subjects registered below the 50th percentile for female. The average weight for 5 year-old children was 18.6${\pm}$2.6(kg) for females. Also, it is estimated that obese subjects totaled 2.7%. For the visual acuity, 18.0% of subjects had weak vision in the left eye and 16.9% in the right eye. As a result, it was advised that these children undergo further examination. It was remarkable that there were so many anemic children. Children with a hemoglobin content of less than 11.9(g/dl) totaled 47.8%. It is anticipated that the results of this study will contribute to the on-going evaluation and subsequent planning for the children health management program within the health promotion program of public health center in Kwang-ju gun.

• Journal of Community Nutrition
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• 제8권2호
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• pp.102-106
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• 2006

The purposes of this study were to investigate the effects of the popularity of menu items in nutrient consumption of school-aged children participating in a School Breakfast Program. The weighed plate waste method was used to determine the nutrient intake of students. The nutrient intake was evaluated based on the popularity of the menu item, gender, and grades. The average intakes of all nutrients except energy, fiber, and sodium were well within the goals. Actual nutrient intake varied based upon the popularity of $entr{\acute{e}}es$ and the popularity of menu items was a main effect in nutrient content of meals. When the most popular $entr{\acute{e}}es$ were served, school-aged children's energy intake and School Breakfast Program participation rate increased. Saturated fat and sodium intakes also were higher than the goal when the most popular $entr{\acute{e}}es$ were served. The significant main effect was grades for total fat (p < 0.05) and calcium (p < 0.05), which was qualified by the two-way interaction between gender and grades for saturated fat (p < 0.05), protein (p<0.1), iron (p<0.01), vitamin C (p<0.01) and carbohydrates (p<0.001). Gender itself was not a significant main effect. Based on the findings, the suggestions for educating school-aged children on more healthful breakfast food choices and reformulating recipes for the popular $entr{\acute{e}}es$ are made. (J Community Nutrition 8(2): 102-106, 2006)

• Transactions of the Korean Society of Mechanical Engineers
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• 제16권10호
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• pp.1928-1939
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• 1992

In this study, a computer program has been developed which predicts the variation of the volumetric efficiency with the change of design of the intake system effectively by the analysis of the flow in each part of a multi-cylinder compression ignition engine. For the calculation of the flow in the intake and exhaust systems, the method of characteristics has been used, and the double Wiebe's function has been adopted for the calculation of the heat release rate in the cylinders. The accuracy of presented method has been proved through the comparison between the simulation and experimental results over the various engine speeds and intake pipe lengths.