• Journal of Practical Engineering Education
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• v.9 no.1
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• pp.15-21
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• 2017

In order to satisfy the graduation requirements, the graduation work should be presented as an engineering dissertation system of the produced work and an outline of the procedure made by the major unit in accordance with the graduation thesis submission rules, and suggests necessary matters for improvement. The design content relates to a small unmanned aerial vehicle configuration for detecting personnel or objects in a disaster area. It is equipped with an infrared sensor and a GPS in the drone, the drone is control by using Blutooth communications. The drones detect the target and use the GPS to determine the location. As a result of the experiment, it was possible to detect the structure object within the range of 3~4 m, confirm the transmission of the position value in real time, and increase the communication distance by using RF communication.

• Journal of Creative Information Culture
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• v.6 no.3
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• pp.199-207
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• 2020

In this study, the case of capstone design course operation for the execution of SW development-oriented projects in the field of computer engineering is presented, and a 3-tier capstone design model is proposed through the case. Recently, most engineering departments operate capstone design classes, but in many cases, capstone design courses are generally operated in the graduation year. Students taking these capstone design courses are experiencing difficulties in the process of actually coding and implementing together with the collaboration process according to the team project class operation, but before these difficulties, derivation and verification of possible ideas and concrete ideas It is showing more difficulties in the process. In this study, in order to efficiently operate the capstone design and create results, in the second semester prior to graduation, students, professors, and mentors from industry mentors will work together to develop ideas through an idea tone contest, etc. Through the second semester, we propose a 3-tier capstone design model that can advance the idea and actual implementation and implementation of the derived ideas.

• Journal of Practical Engineering Education
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• v.15 no.1
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• pp.45-51
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• 2023

The graduation project, which is the final results of the capstone design course, is not only the highest peak in university major education, but also criteria of the practical skills of fourth grader who is supposed to get a job in the future. Therefore, it is needed to operate a capstone design course that reflects industry requirements and its support system for cooperation with industry. In this study, we present a case of the capstone design course and the industry-academic capstone design program at the department of Information and Communication Engineering in Sungkyul University. At the time being transitioned from offline to online class due to COVID-19, we evaluate results of the capstone design class over the past three years and induce improvements for the further operation of the class. This study may contribute to be a practical reference for ICT-related departments that attempt to apply social demands in their capstone design course through industry-academic cooperation

• Journal of Practical Engineering Education
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• v.10 no.1
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• pp.17-24
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• 2018

Through the design and production of works for the third semester as a major unit, It is proposed the process of satisfying the graduation standards with the design and production process of the drone which can be applied to various mobile environments. Using the shape of Ring Propeller, it is made to be able to play both the role of generating lift as a propeller and the role of a wheel that touches the ground through the surface of the rim. In addition, the Servo Motor is used to convert the drive shaft of the motor to the correct angle according to the command. Then, based on the idea, the 3D printing is implemented to confirm the result of the configuration, and the circuit for driving the propulsion is designed and manufactured. As a result, the conversion of the desired propulsion system during air navigation and operation failed due to the weight increase of the propellant. It is confirmed that the size of the thrust and the tolerance limit of the ring propeller are the errors. Through these processes, it has been recognized to have experience of creative thinking and cooperation through engineering approach and comprehensive design, and confirmed to satisfy the graduation criteria by writing an engineering paper on the result.

• Korean Institute of Interior Design Journal
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• v.20 no.5
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• pp.226-235
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• 2011

The number of Korean university students was 4,273,000 and it took them 11 months to get a job after graduation in 2010, according to figures from the National Statistical Office. The purpose of this study is to examine the major awareness and the career preparation of university students majoring in interior design and to provide basic data about job expertise that students understand, the existing state of the career preparation and discrimination. This study collected data from students majoring in interior design at Daegu Gyeongbuk state of University. First, this study classifies the major awareness of students majoring in interior design. Second, this Study describes and analyzes the characteristics of the major awareness of students majoring in interior design by types. Third, this study investigates and analyzes the differences between the career preparations of university students majoring in interior design.

• Journal of Digital Convergence
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• v.18 no.12
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• pp.549-563
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• 2020

Based on Deleuze's body aesthetics and from the perspective of 'deterritoraliazation', this study makes an in-depth discussion on the modern fashion design modeling by four visual characteristics: hysteria, visualization, body segmentation and becoming animals. First, hysteria embodies the strong visual effect brought by the deformation and exaggeration of clothing. Second, visualization in fashion shows the elimination or ambiguity of faces, representing the weakening of identity and the prominence of clothing and body. Third, body segmentation represents the deconstruction and reorganization of clothing, and a new way of thinking, as well. Fourth, becoming-animals are manifested in the physical mutation caused by the heterogeneous connection between humans and animals, which brings about the possibility of rethinking the body.

• Journal of Practical Engineering Education
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• v.8 no.1
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• pp.9-14
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• 2016

Depending on the college graduation project and graduation thesis regulations for the certification and graduation requirements, the quadcopter acting as a Li-Po battery that charges by solar energy are proposed a design method and improvements in theory. Quadcopter posture is balanced and confirmed by the position sensor, through a PID (Proportional Integral Differential) control. Battery switching circuit is composed of two Li-Po battery. Driving the quadcopter as one battery, and does not use other battery is charged by solar energy. A battery switching circuit is fabricated in a manner that uses two types of relays. Even if completely not charged to the battery is being driven a certain switch by the battery charging voltage from time to time, it proposes a method for increasing the endurance time and range.

• Korean Medical Education Review
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• v.18 no.1
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• pp.1-15
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• 2016

In preparing for the unification of North and South Korea, rather than unilaterally over-writing the North's human resource training system with the South's health care human resource development system, it is important to understand the North's system and its ecology and to achieve a balance by seeking out aspects of each of the systems that could be consolidated with each other. The training period in both the North and South's health care human resource development systems is specified to be 6 years, but there is no system for internships or residencies in the North. South Korea introduced a 6-year system for pharmacist education in 2009, but North Korea has been using such a system since the 1970s (currently 5.5 years). In North Korea, training of health care personnel is conducted at various levels: at universities, at vocational schools, and at institutes for training health officials. Various types of training (daytime training, online, and ad hoc programs) are carried out. Also of interest is the North's licensure examination system. Rather than a state examination system as in South Korea, the North favors a graduation exam given by a national graduation examination committee composed of university professors, which awards both graduation certificates and 'permits,' that is, licenses for doctors and pharmacists. In working out a plan for the integration of the two Koreas' systems based on the study and analysis of the North's educational and testing system for doctors and pharmacists, this paper does not place exclusive focus on the distinctions between the systems or cling to negative views. Rather than claim that unification/integration is a practical impossibility, the paper focuses on the similarities between the two systems and maximizes them to uncover an approach for arriving at solutions. It is hoped that the practical data offered in this paper can contribute to the design of a forward-minded unification/integration model.

• Journal of Practical Engineering Education
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• v.13 no.3
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• pp.507-514
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• 2021

K University of engineering college awarded degrees to workers for major of electrical and electronics in the degree-linked work-study parallel system for the first time in February 2020. In this study, the progressed process to the stage of producing group graduation works for graduates and completing the results in an engineering thesis system were presented. The questionnaire consisting of 39 questions was conducted with the subjects, and the results of the responses were compared and analyzed with the results of full-time students in the same major who graduated in the same year. Statistical analysis was attempted by dividing the five representative response questions by group, but the number of people in each group was less than 30, so the normality test of response results and statistical analysis by parametric methods were limited. However, it was judged that a one-sample t-test was possible. Focusing on this method, it was confirmed that there was a difference of 0.8 points or more between the groups on an average 5-point scale in response items related to the number of changes in the subject of the work, the satisfaction among the members, and the effort to guide the work. And the measures to deal with these differences were suggested.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.11
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• pp.777-787
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• 2020

With the development of the Internet and the spread of mobile devices, the online market is growing rapidly. As the number of customers using online shopping malls explodes, research is being conducted on the analysis of usage behavior from customer data, personalized product recommendations, and service development. Thus, this paper seeks to analyze the overall process of online shopping malls through process mining, and to identify the factors that influence users' purchases. The data used are from a large online shopping mall, and R was the analysis tool. The results show that customer activity was most prominent in categories with event elements, such as unconventional discounts and monthly giveaway events. On the other hand, searches, logins, and campaign activity were found to be less relevant than their importance. Those are very important, because they can provide clues to a customer's information and needs. Therefore, it is necessary to refine the recommendations from related search words, and to manage activity, such as coupons provided when customers log in. In addition to the previous discussion, this paper proposes various business strategies to enhance the competitiveness of online shopping malls and to increase profits.