• The Journal of the Convergence on Culture Technology
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• v.7 no.4
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• pp.75-83
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• 2021

This study will analyze the meaning of the signifiant, which occupies an absolute position in Lacanian psychoanalysis, and will prove the slip of meaning and signification that are accompanied together at the same time when the signifiant was utter through the subject. By directly citing the part where Lacan explained signification in his seminars and Écrits, I would like to examine how signifiant is carried out in everyday conversation. In addition, the dialogue that takes place in our discourse has the purposefulness and groundless purposelessness of the signifiant. Understanding this purpose is the core part that Lacanian psychoanalysis aims to pursue, and it discovers the cracks of the hidden meaning in the relationship between the signifiant and the signifiant connected to the next, presenting that the signifiant which arouses unrelenting fantasy of the subject is the practical ruler of body and mind. This thesis is aimed to present the above points mentioned above, and as an alternative to overcome the limitations of the signifiant, the ruler in discourse, this study would like to suggest the autonomy as a subject resisting against "Where it was, I must come into being," pursued by Lacan psychoanalysis.

• Journal of Korea Entertainment Industry Association
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• v.13 no.1
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• pp.25-34
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• 2019

The purpose of this study is to develop a mobile app for mental health self care of university student. User centered design is a research design that applies the subject's needs assessment, analysis, design, development, evaluation, modification and supplement to suit the subjects. In order to manage the mental health of university students, they consisted of four main areas of mental health problems: drinking, sleeping, depression, and stress. It is designed to enable self test content, analysis and notification of inspection results, and management plan for current status of each area. Based on this, I developed an Android based mental health self-care Application. The subject can enter his or her mental health status data to explain the normal or risk level for each result, and the subject can then select the appropriate intervention method that he or she can perform. In addition, we developed a mental health self care calendar that can display the present status of each of the four areas on a day by day basis, and the current status can be expressed in an integrated manner through animations and status bars. The purpose of this study was to develop a mental health self-care app that can be improved by continuous and improved programs.

• The Journal of Economics, Marketing and Management
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• v.4 no.1
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• pp.23-33
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• 2016

Sales promotion is defined as the short-term incentive to encourage the purchase or sale of products and services. Retailers conduct a variety of sales promotion to encourage the purchase or sale of products and services. It is often used to induce the purchase of customers in short term and to improve the relationship with customers in the long term. Many previous studies about the effect of price discount SP on increase in sales and image improvement have conducted. But the study of non-price promotion, especially SP with 'Gifts', meanwhile, has been seldom researched. This study is to investigate the effect of the Gift SP conducted by retailers on the customer evaluation of the product and its Gifts. This study is to investigate the effect of 'Gifts', among the non-price promotion, on the customer evaluation. First of all, previous studies about the effect (-) of Sp with 'Gifts' on the customer evaluation of the product and its Gifts, and the factors that offset the negative effect of SP with 'Gifts' on quality perception are to examined. In this study, additionally, the summary of the study based on the previous studies and the research subject in the future are to be presented. Firstly, to examine the previous researches on the effect of SP which retailers conduct on the increased sales and or enhanced image, price discount SP has attracted a lot of attention as a research subject but researches on non-price sales promotion, particularly on SP with gift have seldom conducted as a research subject. Secondly, in the previous studies relevant to Price Discount SP, the long-term negative (-) effect of the target product or brand of SP has been studied. However, a few researches on the long-term negative (-) effect of SP with gift have been conducted. Thirdly, it might be brand affinity and purchase limit that buffered the negative (-) effect on the perceived quality of SP with gift which retailers had conducted. In spite of various studies conducted by many researchers, each study have discussed the consequences under certain circumstances and integrated results of research have not been in progress. It may be the research issues left to us to clearly identify the psychological mechanism of consumers until the effect of SP happens in order to theorize SP and to present a practical and useful suggestion.

• The Journal of the Convergence on Culture Technology
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• v.9 no.5
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• pp.149-158
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• 2023

The purpose of this study is to examine the current status of the career guidance counselor system and to explore the challenges of the career guidance counselor system in the future. The results of the study are as follows: First, in the case of the career counseling teacher system, ① The qualifications for career counseling teachers are through regular education and training according to the law. ② After acquiring the qualifications for career advancement counseling, receiving an appointment to become a subject teacher for 'career advancement counseling' is subject to another selection criteria. ③ At least one career counseling teacher must be assigned to each school. ④ The common job of secondary career counseling teachers suggested by the Seoul Metropolitan Office of Education consists of 15 items, focusing on the task of overseeing school career education as the head of the career counseling department. are presenting ⑤ The Ministry of Education is using a career guidance model as a guideline for career guidance to be referenced when providing career guidance in secondary schools. Second, the task of the career counseling teacher system is to examine the theoretical basis of the career guidance model presented in the ① Career Guidance Guidelines. ② It is necessary to transform former teachers into career teachers. ③ It is necessary to expand the number of career guidance counselors currently assigned to middle and high schools. ④ It is necessary to expand subject-integrated career education.

• Journal of the Korean Institute of Illuminating and Electrical Installation Engineers
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• v.27 no.1
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• pp.76-84
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• 2013

The renewable energy sources is raising for use of grid connected systems, for which higher power quality requirements are being issued. A grid connected converter requires a LC-filter stage, this one is lightly damped for efficiency constraints. Hence, it is subject to resonance if excited by the converter current harmonics or pre-exciting grid voltage harmonics. In this paper, an active damping technique employing notch filter for damping of the resonance frequency is introduced. This technique doesn't need to additional sensors. In addition, it is simple to apply for various systems. Monitoring of the resonance frequency ensures the stable operation of the proper connection and disconnection of the grid. This paper proposes the estimating method of a resonant frequency to determine the cut-off frequency of the notch filter. This method is validated by both simulation and experimental results.

• Korean Journal of Applied Biomechanics
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• v.26 no.2
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• pp.191-195
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• 2016

Purpose: The purpose of this study was to analyze the immediate effects of ankle restriction with an elastic band on ground reaction force during a golf swing. Method: There were five subjects who were teaching pros with an average golf score of 75. A force platform (9281B, Switzerland) was used. The independent variable was the presence of an elastic band. The dependent variables were three-dimensional ground reaction forces to analyze the transfer of momentum with the timing, control and coordination of the three forces. A paired t-test within subject repeated measure design was used via an SPSS 20.0. Results: Wearing an elastic band around one's ankles significantly makes shorter time differences between the moment of cross anterior / posterior forces and vertical force and median value of anterior / posterior forces during the backswing, between medial and lateral maximum and anterior / posterior force from the top of the back swing to the mid down swing, and creates an anterior / posterior maximum force. Conclusion: Wearing an elastic band around one's ankles affects control and coordination between three dimensional forces, and anterior force power according to each phase of the golf swing.

• International journal of advanced smart convergence
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• v.3 no.1
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• pp.20-24
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• 2014

To compare body signal, was designed the F-B function system on the body movement for the comfortable state. To detect subject of the normal state, was decided on the base of physical signal in the body movement. There are to detect the condition of Vision, Vestibular, Somatosensory and CNS. Vision condition was verified a variation of greater average (Vi-${\Phi}_{AVG-AVG}$) was presented slightly greater at $17.424{\pm}9.65$ unit. Vestibular condition was identified a variation of slightly greater average (Ve-${\Phi}_{AVG-AVG}$) was presented at $9.068{\pm}1.478$ unit. Somatosensory condition was checked a variation of smaller average (So-${\Phi}_{AVG-AVG}$) was presented slightly smaller at $2.79{\pm}0.419$ unit. CNS condition was confirmed a variation of diminutive smaller average (C-${\Phi}_{AVG-AVG}$) was presented slightly larger at $0.557{\pm}0.153$ unit. As the model depends on the F-B function system of body movement, average values of these perturbation were computed F-B function comparison data. These systems will be to infer a data algorithm and a data signal processing system for the evaluation of the stability.

• The Journal of the Convergence on Culture Technology
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• v.3 no.4
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• pp.159-163
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• 2017

The purpose of this study is to apply flip learning to nursing students and to understand their teaching experience. That is, we analyze the meaning of experience by applying the phenomenological analysis method of Colaizzi, which is aimed to grasp the essence of each individual experience by studying the learning experiences of nursing students participating in the flip learning lesson. The analysis of Colaizzi's phenomenological analysis of the meaning of flip - learning lessons in nursing students resulted in seven themes and three central meanings. Based on this study, it is suggested that qualitative and quantitative research should be expanded to expand the flip learning method in the major subject of nursing science.

• Journal of Digital Convergence
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• v.7 no.2
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• pp.21-33
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• 2009

The aim of this study is to find out problems between the '7th National Curriculum' and '2007 Revised National Curriculum' that would initially apply from 2009 and then to suggest better ways to improve computer education in Middle schools. A survey was carried out with a questionnaire. Based on the result, a comparison was made and a suggestion has been derived: Firstly, the computer subject should not be treated as a rival to others anymore, rather it should be considered as an essential subjects. Secondly, teachers who take computer subjects as their major should be allocated to middle schools. Thirdly, computer subjects should be taught systematically from elementary and be continued throughout in order to promote the level of the computer science education. Fourthly, the advantages of computer utilisation should be taken into account to layout the computer curriculum that is practicable and learner-centered. Finally, teachers should recognise the main aim of computer education and teach computer subjects to be useful in education. Though the revised version is not perfect the more the curriculums are revised, the better they might be expected to be developed. Consequently, whenever the newly revised computer curriculum emerges, the defects should be identified and addressed in order to achieve the aim of the computer curriculum.

• Journal for History of Mathematics
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• v.30 no.4
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• pp.233-246
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• 2017

$Ces{\grave{a}}ro$ summability is a generalized convergence criterion for infinite series. We have investigated the classical results of summability for Fourier series from 1897 to 1957. In this paper, we are concerned with the summability and summation methods for Fourier Series from 1960 to 2010. Many authors have studied the subject during this period. Especially, G.M. Petersen,$K{\hat{o}}si$ Kanno, S.R. Sinha, Fu Cheng Hsiang, Prem Chandra, G. D. Dikshit, B. E. Rhoades and others had studied neoclassical results on the summability of Fourier series from 1960 to 1989. We investigate the results on the summability for Fourier series from 1990 to 2010 in section 3. In conclusion, we present the research minor lineage on summability for Fourier series from 1960 to 2010. $H{\ddot{u}}seyin$ Bor is the earliest researcher on ${\mid}{\bar{N}},p_n{\mid}_k$-summability. Thus we consider his research results and achievements on ${\mid}{\bar{N}},p_n{\mid}_k$-summability and ${\mid}{\bar{N}},p_n,{\gamma}{\mid}_k$-summability.