• Journal of Korea Game Society
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• v.15 no.1
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• pp.185-198
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• 2015

The purpose of this study is to analyze representation of characters of AOS online-game in order to find out the meanings of ontological game characters. This study selects characters of on-line game to analyze representations of game characters by Pierre L$\acute{e}$vy's ontological theory. The characters which represented in on-line games reproduced by costume play in off-line world reflect human desire and construct human existence. Online game character is an existing substance, which could expand human experiences by crossing virtual game world and reality in digital era.

• Journal of the Korean BIBLIA Society for library and Information Science
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• v.21 no.4
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• pp.179-192
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• 2010

This study presents "The Subject List for Developmental Bibliotherapy", for the purpose of offering selfdevelopment information to university students to assist them in identifying problems, and solving them while strengthening their egos. Theories relating to developmental psychology of young adult, results of analysing of student survey and successful examples of bibliotherapy subject lists from other universities have been applied for classifying of subject of this study. The four classes, are physical/mental development, social/emotional development, cognitive development and career development, have been classified into sub-classes and divisions in this study. With fixed career goals based on documents of developmental bibliotherapy, students can manage a more effective university education as early as their freshman year.

• Journal of the Korea society of information convergence
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• v.7 no.2
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• pp.31-40
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• 2014

The old age officially means time when Health is weakened. To complete the social security against the social risks it is on the one hand necessary to provide an elaborate system of coordination in the field of social security. It should be pursued on law as well as policy. Social security benefits should be comparatively analysed to have implications for the national legislation.

• Science of Emotion and Sensibility
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• v.9 no.spc3
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• pp.287-297
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• 2006

Human-being's craving for wealthy life and a change of a culture to consume have created mega discount, stores. Therefore, a convenience for use has been required when people shop at the stores. There is tome inconvenience that customers have to find out goods and to purchase them by themselves. This is the fundamental elements for this study about a Robot design which is able to resolve that kinds of problems when shopping at mega discount stores. This study proposes guidelines for Robot design to help shopping business service. It is based on research material by analysis of consumer behavior and its questionnaire.

• The Journal of the Acoustical Society of Korea
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• v.18 no.1
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• pp.32-37
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• 1999

Rail noise and vibration is one of the major problem for the residents living nearby railway tracks. The rail noise may inflict a considerable damage to physiological, spiritual, mental and discomfort to neighboring peoples. Therefore, residents living nearby railway were appeal many troubles. Nevertheless, in our country, adequate guidelines for the rail noise are not yet established because of the lack of basic data and insufficient research works. In this point, this study attempts to surveys the influence of rail noise in urban area using questionnaire. This study also present a basic data in establishing effective plans for rail noise in the future.

• The Journal of the Korea Contents Association
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• v.18 no.9
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• pp.69-80
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• 2018

D. J. Haraway's cyber-feminism and Kim Seon Hee's eco-feminism are so different in the perspective of the modern scientific technology. While cyber-feminism thinks the outcome of the modern scientific technology positively, eco-feminism criticizes the totalitarianism and the human negation which the modern scientific technology gives rise to. Cyber-feminism gives us an image of the future female, but exposes an easygoing way of thinking of the modern scientific technology. On the other hand eco-feminism takes notice of the risk, that the modern scientific technology can be abused by the power of the minority, but fails in overcoming of the traditional view of female.

• Journal of Korean Orthopaedic Sports Medicine
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• v.2 no.1
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• pp.6-14
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• 2003

The goal of rehabilitation after ACL reconstruction are return the patient to a reinjury level of activity with stable joint, removing pivot shift phenomenon, preservation of meniscus, restoration of range of motion, and minimize patello-femoral complication. The ACL reconstruction should avoid immediate surgery. The preoperative phase emphasizes two important factors. (1) The patient should have a resolution of knee swelling, a return of full ROM, and a normal gait. (2) The patient should be mentally prepared for the operation and subsequent rehabilitation. The postoperative rehabilitation program emphasizes extension, closed kinetic chain function exercises. The regular follow-up is important.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.15 no.6
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• pp.3376-3382
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• 2014

The system developed inspects automatically defects existing on an inner surface of anodically treated aluminum cylinder-tubes. This system consists of automatic inspection software, and electronic endoscope and a conveyor moving device. By applying the optimal brightness conditions to searching for various defects on the inner surface of cylinder tube, the recognition rate of major defects, such as scratch, oxide and weld line reached 99%. If the present visual inspection process is replaced with the automatic defects inspection system, the physical fatigue of the operator could be reduced and the productivity could be increased. The automatic inspection system developed could also improve the quality of the products.

• Proceedings of the Korean Institute of Information and Commucation Sciences Conference
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• 2007.06a
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• pp.135-138
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• 2007

We may have had experience to use meaning of stress once at least. Because various mental and physical frustration, conflict, deprivation, and pressure have been happened around the us while we live our whole life. The stress is always existing at our surroundings as much. Now, most stress measurement method is composed of mental method and physical method. The accuracy of stress grade lacks to the disproportion of subjectivity, objectivity, and a science trait. Therefore, in this paper, we propose the index processing algorithm for a stress relief better, after mixing mental measurement result and physical measurement result.

• Proceedings of the KIEE Conference
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• 2006.07d
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• pp.1815-1816
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• 2006

소음은 환경 오염원의 하나로서 사람에게 육체적, 정신적 피해를 발생시킨다. 이에 소음 제어 기술의 필요성이 증대하였고, 그 중에서 제어가 까다롭고 고비용을 요구하는 저주파 소음 제어 기술의 개발이 확대되고 있다. 따라서 본 연구에서는 저주파의 주기적인 특성을 가지는 1차원 평면파 소음에 대한 능동 제어를 위해 기존의 적응 피드포워드 방법의 단점을 보완하는 적응 피드백 방법을 이용한 능동 소음 제어 시스템을 구성하고 능동 소음 제어 실험을 수행하였다. 이를 위해 소음원과 제어 음원을 가지는 덕트 형상의 실험 장치를 구성하였다. 제어기 설계를 위해 전파 소음을 예측하는 선형 예측법을 적용한 적응 디지털 필터를 구성하였으며 적응 알고리즘으로 Filtered-X LMS 알고리즘을 이용하였다. 제어기는 제어 알고리즘을 프로그램화하여 DSP에 입력함으로써 구성하였다. 실험에 사용된 소음은 500[Hz] 이하의 단일 주파수의 정현파 소음을 사용하였으며, 실험결과 음압 감소의 효과를 볼 수 있었다. 능동 소음 제어의 기술을 개발하여 하드웨어(덕트)의 모양 및 구조, 제어기의 종류 및 처리 속도, 주파수나 크기와 같은 특성이 급격히 변하는 소음의 경우에 능동적으로 소음을 제어할 수 있으며, 저주파 소음을 발생시키는 관형 연소기와 같은 장치 및 여러 분야에 응용이 가능하도록 하였다.