• Journal of Engineering Education Research
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• v.9 no.1
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• pp.61-74
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• 2006

We developed the introductory course for the systematic education of the engineering design. The main purpose of this course is to have students equipped with the basic skills to study advanced design courses and to stimulate student's inquisitiveness. The course consisted of student-centered activities to cultivate the creative thinking, teamwork skills, communication skills. In this article we discussed about the unique features of instructional design, operating methods and effectiveness of the course.

• Proceedings of the Korea Information Processing Society Conference
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• 2015.10a
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• pp.1011-1014
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• 2015

3D 프린팅 기술의 발전을 위해서는 많은 사람들이 3D 프린팅 기술을 경험해보는 것 중요하다. 그러려면 3D 프린터와 이를 사용할 수 있는 소프트웨어가 필요하다. 시중에는 여러 가지의 3D 모델 도구가 보급되고 있다. 하지만 그 무엇도 입문자가 전문 지식 없이도 바로 사용할 수 있는 3D 모델링 도구는 없었다. 쉽다고 알려진 3D 모델링 도구인 SketchUp에서도 입문자가 사용하기엔 어렵기 때문에 우리는 3D 프린팅 입문자용 소프트웨어를 개발하였다.

• Proceedings of the Korean Society of Computer Information Conference
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• 2023.07a
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• pp.389-390
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• 2023

본 논문에서는 파이썬 코딩 플랫폼에서의 LLM(Large Language Models)을 로직 및 문법 에러 확인, 디버깅 도구로 활용할 수 있는 시스템을 제안한다. 이 시스템은 사용자가 코딩 플랫폼에서 작성한 파이썬 코드와 함께 발생한 에러 문구 및 프롬프트를 LLM 모델에 입력함으로써 로직(문법) 에러를 식별하고 디버깅에 활용할 수 있다. 특히, 입문자를 고려해 프롬프트를 제한하여 사용의 편의성을 높인다. 이를 통해 파이썬 코딩 교육에서 입문자들의 학습 과정을 원활하게 진행할 수 있으며, 파이썬 코딩에 대한 진입 장벽을 낮출 수 있다.

• The Journal of the Korea institute of electronic communication sciences
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• v.9 no.3
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• pp.285-296
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• 2014

This study was to develop a introduction program contents for first year nursing students and to verify the effectiveness of the program contents. The effects of introduction program contents for first year nursing students is to identify a career attitude maturity and self-efficacy. The study used a One Group Pre-post Test Design and the surveys were carried out form 5, March to 26, March, 2012. The participants were 129 students of nursing in K university. The data were obtained via questionnaires survey before and after taking the course. The collected data were analyzed by paired t-test using SPSS 15. As a result in analyzing the effect of introduction program contents on career attitude maturity and self-efficacy for first year nursing students, introduction program contents was appeared to influence the self-efficacy. The scores of self-efficacy(t=2.36, p=.002) showed statistically significant improvement after the education. Also there was significant increase in career attitude maturity(t=2.92, p=.004) after the education. The results of this study were the positive effects of introduction program contents on first nursing students' career attitude maturity and self-efficacy. These findings suggest that introduction program contents as a subject would be an efficient way for self-efficacy and career attitude maturity of first year nursing students. and I recommend that various professor teaching method and nursing education contents development with utilizing ICT.

• 대한공업교육학회지
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• v.34 no.1
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• pp.44-86
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• 2009

The major purposes of this study were 1) to present a desirable guideline for writers who would develop the new Introduction-to-Industry textbook through the comparative analysis of 4 different kinds of current Introduction-to-Industry textbooks, 2) to help educators, who make national college entrance exam in the vocational inquiry area, make good exam items with the results of the study, and 3) to offer effective methods of teaching and learning in the field of industrial education with them. Research method used in this study was mainly literature review with the scrutinization of the literature related to the Introduction-to-Industry textbooks. Results of this study showed that all textbooks compared do mostly comply with the national writer's specific guidelines for the Introduction-to-Industry textbooks. However there were varieties for the all textbooks in a sense of deployment balance for the contents of the textbook chapters. There were also considerable differences for the deployment of supplementary materials, evaluative materials, visual materials and etc. according to the characteristics of each textbook. The degree of the connectivity between the textbooks and the national college entrance exam in the area of the vocational inquiry was similar for the each textbook. However, it was not good enough for the students to study one textbook for the preparation of the exam in the vocational inquiry area because the problems in the exam were set in the range of covering the all different kinds of textbooks by the examiners.

• Maxillofacial Plastic and Reconstructive Surgery
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• v.13 no.1
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• pp.16-29
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• 1991

The occurrence of thrombotic occlusion & endothelial injuries at the site of anastomosis have been considered as major problems in microvascular surgery. The purpose of this study was to ascertain whether a end-in-end(sleeve, telescope) anastomosis compared favorably with end-to-end anastomosis in healing procedures on the endothelium and to study the possibility of clinical application in end-in-end method. The microvascular anastomoses have been performed with end-in-end method in the femoral arteries of 20 rats group, also with end-to-end method on the same arteries of another 20 rats group, and then the four anastomosed vessels in subdivided groups on each group were taken after period of 1, 3, 7, 14, 21 days following by anastomoses for scanning electron microscope observation. The results were as following: 1. The patency rate was 90% in the end-in-end group and 85%in the end-to-end group and late thrombus occurred at 7, 14 days on both groups, which suggested -consistent monitoring of patency was required for two weeks at least. 2. Platelet aggregates at the site of anastomosis began to organize on post-operation 3 days and in the end-in-end group, the initially decreased lumen of inserted vessel was gradually increasing on 7 days due to atrophy of the medial layers. 3. Re-endothelialization was completed between 7 and 14 days in end-in-end group, whereas between 14 and 21 days in end-to-end group.

• Korean Management Science Review
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• v.11 no.3
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• pp.27-34
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• 1994

본 연구에서는 우리나라의 경영과학 입문자들이 선형계획 모형 개발 및 해석을 용이하게 할 수 있도록, 사용하기 편리하고 안정된 선형계획법 소프트웨어를 만들었다. 이 소프트웨어는 풀 수 있는 문제의 크기는 50 * 50으로 제한한 반면 한글로 모두 처리되도록 하였으며, 풀다운 메뉴방식으로 user friendly하며, 입문자들이 쉽게 이해할 수 있는 LINDO식 입력방식을 취하였으며, 패키지 내부에 완벽한 Editing 기능을 갖고 있어서 모형의 수정 보완이 매우 편리하게 되어 있다. 본 논문에서는 이 소프트웨어의 특성과 구조를 살펴본다.

• 발명특허
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• v.1 no.6 s.6
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• pp.13-15
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• 1976

• Radioisotope journal
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• v.10 no.3
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• pp.44-49
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• 1995

• 월간낙농육우
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• s.144
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• pp.103-105
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• 1994