• Journal of Engineering Education Research
• /
• v.23 no.4
• /
• pp.76-83
• /
• 2020

The purpose of this study is to conduct Project Based Learning (PBL) in collaboration with industry experts to operate practical subjects in an industry-university-linked teaching method. PBL is a teaching method in which students can learn through actively engaging in real-world and personally meaningful projects. For a long period of time, PBL methodologies have been found to be especially effective in engineering education. This case study deals with the operational results of a practice subject which has been conducted over three years from 2017 to 2019 in Korea University of Technology and Education. The course is for the 4^th grade students in the school of mechatronics engineering. The results of the surveyed learning outcomes (for example, Program Outcomes and Course Learning Outcomes) have been analyzed and reflected in the next years for the Continuous Quality Improvement. By working on practical projects linked to industry, students have been able to develop so-called 4C's capabilities which are Critical Thinking, Creativity, Communication and Collaboration.

• Journal of the Korean Society of Physical Medicine
• /
• v.4 no.1
• /
• pp.9-14
• /
• 2009

Purpose : The purpose of this study is change of lumbar multifidus muslce recorded simultaneously by ultrasound imaging during upper extremity functional movement in chronic low back pain patients. The subject were consisted of 10 women patients with chronic low back pain and healthy asymptomatic subject 10 women. Methods : 10 women patients with chronic low back pain and healthy asymptomatic subject 10 women is voluntary participated for the research. Subjects were positioned in standing. Multifidus size were measured from L4 vertebral segement. The ultrasound imaging apparatus(Sonoace 6000, Medison, Korea) was epuipped with a 5-MHz convex array transducer. The upper extremity lifting movement used to activate the multifidus was then measured. Results : Results of the analysis showed that at the L4 vertebral leves, healthy asymptomatic subjects had significantly larger multifidus muscle compared with chronic LBP subjects. Conclusion : This study will be used as treatment method of patient with chronic LBP. The multifidus muscle in chronic LBP patients clinical significance. Most of chronic LBP patients have multifidus contraction pattern. Especially multifidus contraction in L4 vertebral segement. So chronic LBP patients necessary multifidus muscle release treatment.

• Proceedings of the Korea Society of Costume Conference
• /
• 2001.08a
• /
• pp.34-36
• /
• 2001

Chirimen (silk crepe) has been one of Japan's most distinctive textiles since times and has gained a reputation worldwide as the supreme example of Japanese costume. It is because of its distinctive quality and features, transcending the history, lacation and lacal of the people who wear this form of clothing, that chirimen has continued to highly valued over a long historical period. There is a wide range of literature on the subject of chirimen written from the standpoints of introducing the various types of material, discussing its history, and looking at the origins of the textile unions. However, most such writings are little more than fragmentary attempts to describe these matters from an empirical and publicity-oriented position. Very little serious research has ever been published in this area. In the present study I examine the features of chirimen. I began by directly interviewing kimono wholesalers, kimono stores and Western-style clothing stores on the subject of chirimen in order to establish a clear image of this fabric. I then went on to examine the subject experimentally in terms of the physical properties of the fabric in connection with the features of this image. In the study of the physical properties of the material, I selected habutae as a silk fabric to offer comparisons with chirimen. Habutae is used frequently together with chirimen in garments such as semi-formal visiting kimono (homongi), kimono in non-color fabric (ironashiji), mouming kimono (mofuku), broad-sleeved kimono (tomesode and furisode), and undergarments such ad juban.

• THE INTERNATIONAL COMMERCE & LAW REVIEW
• /
• v.63
• /
• pp.133-156
• /
• 2014

With the development of Chinese commercial arbitration, there have been a large number of cases regarding the parties raised objection to the jurisdiction in arbitration and judicial practice. The argument relating to dealing with the subject matter, time limitation, identified subject of arbitration objection to the jurisdiction as well as the inadequate of Chinese Arbitration Law and relevant judicial interpretations has caused adverse impact on the conduct of the arbitration proceedings. This paper firstly look ar the overview of the arbitration jurisdiction objection, mainly on the arbitration jurisdiction objection determination and what is arbitration jurisdiction objection. The raise and abandonment of the arbitration objection to jurisdiction then will be analyzed in terms of subject, form, time and the legal consequences of giving up. The third part illustrates the handling of arbitration jurisdiction objection, main body, practices, procedures and whether the arbitration objection to jurisdiction is established. And the last part discuss how the condition of effectiveness on the arbitral agreement applies to through Chinese cases. Finally, the author suggests some cautions and countermeasures relates to arbitration agreement for domestic investors and traders dealing with the Chinese partner.

• Journal of Biomedical Engineering Research
• /
• v.29 no.5
• /
• pp.408-413
• /
• 2008

Human body has a complete left and right symmetry structure, and the left and right balance by Yin and Yang. When the balance is broken, the left and right Meridian becomes abnormal condition. Acupuncture is a kind of therapy to recover from energy unbalance of the left and right Meridian to a new balance condition. In the study, we observed the electric potential along the stomach meridian (ST) in order to verify the energy consensus phenomenon by transportation of bio-energy between operator and subject during acupuncture. The acupuncture effects on opposite meridian site were investigated by comparing the electric potentials between the right and left ST sites. Meridian electrical potentials (MEPs) between operator and subject were simultaneously generated during the acupuncture and the polarity of MEPs was opposite. The results might imply the bio-energy transportation between operator and subject. In addition, we observed three different patterns of MEPs on both ST sites which might represent the condition of the related meridians because meridians in the body are organically interconnected.

• Journal of Engineering Education Research
• /
• v.18 no.3
• /
• pp.3-12
• /
• 2015

The aim of this paper is to provide teacher awareness and the status of robot based instruction(RBI) by focusing on the school curriculum. To gather that information, we conducted a questionnaire survey composed of six items to 116 teachers who have had experiences on RBI. The questions are about the fit school year for RBI, the fit subjects for it, the possibility of applying it to regular subject, the fit students' learning levels for it, the fit learning styles for it and effective methods to apply it to regular subject teachers. The result is as follows: (1) RBI is suitable for fifth and sixth grade in elementary school and all grades in high school. (2) It is suitable for all regular subjects in all schools. (3) It is more effective for the students who have average learning level. (4) It fits into introverted students more than the other style of learners. (5) It is likely to be more effective in supporting of learning and understanding of the contents than merely assisting the teachers' instruction. (6) The teachers showed positive awareness on applying RBI to subject of creative activities. The results are significant in relation to the following two views. First, we can get the positive possibility in applying school curriculum using RBI. Second we can foresee that RBI will provide an innovative paradigm to school curriculum. In addition, the results of this paper can be used as preliminary information for developing models and programs on RBI.

• Journal of Physiology & Pathology in Korean Medicine
• /
• v.24 no.6
• /
• pp.1117-1128
• /
• 2010

The purpose of this study is to know recent studies about conservative treatment of osteoarthritis in knee joint. We reviewed and analyzed 71 theses published by korean research institution since 2000. These theses were classified by year, field of study and subject. The results of this study are as follows. 1. We found 24 oriental medical theses about osteoarthritis in knee joint since 2000. 2. Classified by the major field of study, the journal of korea acupuncture and moxibustion society accounted for 17 pieces in oriental medical journals. 3. In oriental medicine, the most subject is acupuncture(19 pieces). 13 pieces in it is about pharmacopuncture. 4. 47 theses are published in medical journals after 2000. 5. 35 associations dealt with this theme, the korean society of physical medicine is major. 6. Most subject is kinesitherapy, followed by pharmacotherapy, massotherapy, taping therapy, physiotherapy and insole. We found several therapies were effective through oriental and western medical theses. Combined oriental medicine and western conservative therapy like kinesitherapy make better effect on osteroarthritis of knee joint.

• Journal of the Korean Society of Clothing and Textiles
• /
• v.26 no.11
• /
• pp.1627-1637
• /
• 2002

The objective of this study is to analyze the images of basic bodice apparel displayed on the PC monitor connected to digital camera, and to suggest a more efficient alternative method that enables the expert judge to evaluate the subject both traditional method and displayed images on the computer. Appearance evaluation has traditionally been assessed using subjective method dependent upon expertjudges' senses with the naked eye after direct observation of a living model. This research faces the new challenge focusing on the sensory evaluation of appearance for basic apparel patterns, which can overcome the space and time limitations of the traditional feet methods. A total fifteen basic bodice garment (3 types of $pattern\;{\times}\;5$ subject) were constructed with same fabrics. The appearance evaluation items consist of lg questions of upper torso. The image takes font, back and side view of the dressed subject with three different situations. Data was analyzed using percentiles, standard deviation T-test and ANOVA. Taken together, the present result of appearance evaluation through digital camera image shows that there is a significant difference ($p{\leq}.001$) in the response to the placement of the neckline, the waist & shoulder dart, the general ease of the bust & waist area, the side seam, the perpendicular of the waist hem and general acceptability between the above three different situations; the image in the condition of greenish yellow background with front light showed the highest score through all questions. These results depend on the kind of background colors with the light.

• Journal of Engineering Education Research
• /
• v.13 no.2
• /
• pp.28-32
• /
• 2010

The mechanical clock was designed and produced by students as a trial theme of PBL class. The limit of making time is three weeks and main material is limited to paper. Only a basic mechanism drawing is given. As the principle of mechanical clock is not complex and does not need the special knowledge of mechanical engineering, even lower grade student seems to understand enough. This subject can train the skill of knowledge composition, creativity and the problem-solving ability. After execution,the validity and performance as the theme of PBL class was evaluated. As a result, the following findings were obtained. The paper made mechanical clock could be produced in three weeks. And, by additional improvements of the product, the enough strength and stable movement were achieved. Students can learn that many kinds of knowledge through actual experiences of design and making were required in manufacturing the real products. The proposed PBL style class is suitable as an introduction and training subject for lower grade student in department of engineering.

• Journal of Korean Home Economics Education Association
• /
• v.5 no.1
• /
• pp.31-43
• /
• 1993

The purpose of this study was to investigate middle school students’perception about Home Economics Education in order to provide the basic materials to improve Home Economics curriculum. For this purpose reviewing literatures and empirical research were conducted. the subjects were 661(fourteen-year-ole(8th graders) enrolled in middle school in Seoul and Gyeongsang-nam-do. Statistical methods adopted for data analysis were frequencies, mean standard deviation, ONEWAY ANOVA, Chi-square. Major findings were as follows: 1. The middle school students’perception about Home Economics Education differed with sex of subjects. That is, girl students’perception was higher than boy students’perception. 2. The middle school students’perception about Home Economics subject varied across parents’education level. 3. There was no significant difference in the middle school students’perception about Home Economics Education according to existence of mother’s Job. 4. There was a significant difference in the middle school students’perception about Home Economics Education according to region. That is the perception about the contents of eating life role was high in rural and the daily life as a consumer and resources application was high in Seoul. 5.The middle school students’perception about Home Economics Education varied across subject distinction. That is the perception of boy students who chose Industrial Arts$.$Home Economics subject was high.