• Journal of Digital Convergence
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• v.12 no.10
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• pp.597-604
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• 2014

This research aimed at comparative analysis of body composition and basic physical strength of model majored female college students and general female college students. The research object was composed of 15 model majored female college students of D University, who learned the purpose of this research enough and wrote the consent form of voluntary participation and 15 general female college students, who have no medical history and currently no special disease, and no experience in regular exercise. They underwent body composition inspection, left right grasping power which is the basic physical strength, back muscle strength, flexibility, rapidity, muscle endurance, and the researcher performed descriptive statistics to calculate the average standard deviation, and analyzed to verify difference between groups by using independent t-test. With statistical significance level p<.05, the results are as follows. model majored female college students and general female college students showed meaningful difference between groups in weight, skeletal muscles, body fat volume, BMI and left right grasping power, back muscle strength, rapidity(p<.05). between groups in flexibility and muscle endurance(p>.05).

• Journal of Korean Medicine Rehabilitation
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• v.29 no.3
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• pp.141-148
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• 2019

Cervical spondylotic myelopathy (CSM) is a severe disease that usually needs surgical treatment. We have treated two CSM patients with Korean traditonal medicine, which includes acupuncture, pharmacopuncture, herbal medicine and manual treatment (Chuna). For objective evaluation, we used Nurick's classification, JOA (Japanses Orthopedic Association) score, grip and release test and hand grasping power measurement. Post-treatment analysis has shown that grip and release test score and grasping power of two patients were both remarkably improved, along with the improvements on both Nurick's classification and JOA score. This study showed that Korean traditional medicine could be effective conservative treatment for CSM.

• Korean journal of communication and information
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• v.80
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• pp.7-39
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• 2016

This essay deals with the bulk of problems of media raised by social inequality. I attempted to examine the relationship between inequality and media/information. In adopting the method of political economy based on dialectical viewpoint, I argue that collaboration among Chaebol, media, power result in the media capitalism. This mode of production has brought about the decline of public service and democracy. It led the Korean industrial capitalism to media capitalism. This mechanism is a dominant but unfair system with grasping of wealth, power, information. The media capitalism, based on profit, privatizations, power monopoly, remains democracy and public service in retreat. Chaebol-media-power complex plays an important role in cementing the establishment. We are reminded how much the dominant system has deteriorated the public interests of the media market and information.

• Journal of Korean Society of Industrial and Systems Engineering
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• v.27 no.2
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• pp.78-85
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• 2004

Diffusions of energy conservation technology are very important class in our country that resources and energy are lacking, and development, transfer, diffusions etc.. of energy conservation technology can speak as one method that can improve country competitive power along with company competitive power. But, in the case of our country, present condition grasping about energy conservation technology Passing . induction did not consist. This research grasp Present condition about energy conservation technology Passing . induction of our country and Present direction for energy conservation technology activation, for which connected company into question investigation enforce and behaved frequency analysis and crossing analysis etc.

• Journal of Yeungnam Medical Science
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• v.24 no.2
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• pp.97-106
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• 2007

Functional electrical stimulation (FES) has developed over the last 35 years to become a scientifically, technologically and clinically recognized field of interest in clinical medicine. FES has been applied to locomotion, grasping, ventilation, incontinence, and decubitus healing. However, all of these achievements illustrate the initial applications of FES; its true potential has not yet been realized. Recently, FES systems, which are miniaturized stimulation devices, have been utilized in the clinical setting. However, because the stimulating electrodes of the current FES devices are percutaneous electrodes, which are susceptible to wire breakage, and skin infection an implantable FES stimulating electrode has been introduced in the U.S. and Japan. In the present study, an external power supply method using radio frequency (RF) coupling and data transmission was developed for the control of the implantable FES device. In addition, we review the current understanding of FES devices and their application in clinical medicine.

• The KIPS Transactions:PartD
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• v.12D no.7 s.103
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• pp.1031-1038
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• 2005

In this paper, the maximum traffic quantity and actual traffic quantify of the data which are needed to grasp the statement of a system will be measured more accurately. A concrete quality measurement will be conducted by analysing a change of traffic quantity according to a protocol change and traffic under an overload condition when there is an accident. As a result can make an opportunity to maximize safety of power SCADA. Furthermore, future traffic quantity can be prospected by knowing current traffic quantity and grasping the rate of increase by the analysis and the information can be used as data to secure the band width in advance. It can make stable operation of power SCADA by arranging the limited network resources efficiently by information analysis of a network and expects more confidence.

• The Journal of the Korea Contents Association
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• v.20 no.1
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• pp.684-691
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• 2020

This study was attempted to provide basic data for health promotion program for depressive relief by grasping the degree of depression of adult women and grasping the factors affecting depression. Data were collected using structured questionnaire for 249 adult women in the one marine city and analyzed through technical statistics, Pearson correlation coefficients and multiple regression analysis. According to the study, 76.3 percent (190 people) of women in the city were depressed. The subjects who expressed depression showed negative correlations with social support, self-respect and subjective euphoria and between depression and stress as positive correlation. The result of multiple regression analyses to identify the effects of depression have shown that stress is a major influencing factor, and this model has a 21.1% explanatory power. Therefore, the study found stress as a significant factor in the depression of adult women, it is necessary to develop and apply health promotion programs that can reduce stress in order to reduce depression in adult women.

• Proceedings of the Korean Society for Quality Management Conference
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• 2010.04a
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• pp.62-66
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• 2010

Company which produce the latest plastic products of survival dimension for competitive power security productivity elevation activity hard do. But enterprises is lacking value elevation activity that customer among product special quality is thinking heftily and isn't grasping well adjusted impact factors. So, addition quality failure cost is produced. In this research, investigated impact factor and factors influencing most heftily in quality for productivity elevation. As a result, present example that serve to control well importance benevolence.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2011.04a
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• pp.572-577
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• 2011

The acoustic emission (AE) technique is a well-known non-destructive test technique, both in research and for industrial applications. It is mainly used to monitor the onset of cracking processes in materials and components. Predicting and preventing the crack phenomenon has attracted the attention of many researchers and has continued to provide a large incentive for the use of condition monitoring techniques to detect the earliest stages of cracks. In this research, goal is in grasping features of AE signal caused by crack growth. The envelope analysis with discrete wavelet transform (DWT) is used to find the characteristic of AE signal. To estimate feature of divided into three by crack length, the time waveform and the power spectrum were generated by the raw signals and the transferred signal processed by envelope analysis with DWT.

• Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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• 2002.05a
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• pp.746-751
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• 2002

This purpose of this study was to design the effect of recovering of a hand amputees by myoelectronic hand. It was designed with 2 degree of freedom in tile laboratory. Myoelectronic hand had only one degree of freedom and one movement until now. Also this myoelectronic hand had multi-joint system. Myoelectronic hand data was obtained by measuring hand and data was applied when it was designed myoelectronic hand. PID controll of myoelectronic hand was used to it. Displacement control was applied the first link of finger. Experiment was accomlkished in Tip grasp, power grasp and Hook grasp modes. Displacement controll was good in low frequency. Velocity control was applied to each mode. This myoelectronic hand with a hand amputees could do some jobs such as grasping materials. Further studies were needed to evaluate the effect of a myoelectronic hand with more precise laboratory equipment.