• Journal of the Korean Society of Physical Medicine
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• v.8 no.2
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• pp.153-161
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• 2013

PURPOSE: This study aimed to investigate the effect of complex theraputic exercise on visual analog scale of pain, shoulder' range of motion for middle-aged women with breast cancer related lymphedema. METHODS: The 14 middle-aged women involved voluntary in this study and then they were divided into two groups(n =7 per group). The complex exercise program was implemented over 4 weeks, 60 minutes per day, with 3 types of exercise for stimulation whereas the control group was performed a classical decongestive physiotherapy in a same day. For data analysis, the mean and standard deviation were estimated; 2 way repeated measures ANOVA was carried out. RESULTS: First, The level of VAS was significantly reduced on time, interaction effect in the group. Second, most factors of ROM were significantly increased on time, interaction effect whereas extension was not significantly increased. CONCLUSION: In conclusion, Our results showed that complex therapeutic exercise could improve or maintain VAS and ROM of shoulder joint for middle-aged women with breast cancer related lymphedema.

• Journal of the Korea Institute of Information and Communication Engineering
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• v.8 no.7
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• pp.1506-1511
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• 2004

The error control of digital transmission system is a very important subject because of the noise effects, which is very sensitive to transmission performance of the digital communication system It employs a modified Euclid's algorithm to compute the error-location polynomial and error-magnitude polynomial of input data. The circuit size is reduced by selecting the Modified Euclid's Algorithm with one Euclid Cell of mutual operation. And the operation speed of Decoder is improved by using ROM and parallel structure. The proposed Encoder and Decoder are simulated with ModelSim and Active-HDL and synthesized with Synopsys. We can see that this chip is implemented on Xilinx Virtex2 XC2V3000. A share of slice is 28%. nut speed of this paper is 45Mhz.

• Journal of Korean Academy of Nursing
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• v.34 no.1
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• pp.123-131
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• 2004

Purpose: This study was aimed to identify the effects of a ten-week stretching exercise program on physiological, psychological functions, and activities of daily living(ADL) among elderly women. Methods: Using a quasi-experimental design, the experimental group received a ten-week stretching exercise program 3 times a week from March to May in 2002. They were divided into 22 persons in the experimental groups in 2 halls where the program was incorporated, and 22 persons in the control group in 2 halls, where the program wasnot incorporated. Data was analyzed with descriptive statistics, the chi-square test, Fisher's Exact test, and ANCOVA was considered significant as a 2-tailed test. Results: There was a significant improvement in diastolic blood pressure(P=0.023), total cholesterol (P=0.019), triglycerides (P=0.002), spine ROM(P=0.000), trunk and hip-joint ROM(P=0.000), percent of body fat(P=0.039) as physiological functions, depression(P=0.041) as a psychological function, and activities of daily living(P=0.001) in the experimental group compared to the control group. Conclusion: A stretching exercise program showed good effects on improving physiological functions, psychological functions and activities of daily living among the elderly women in a city. Therefore, we recommend this program be utilized as a health promoting program for the elderly in the community.

• Proceedings of the Acoustical Society of Korea Conference
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• autumn
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• pp.23-26
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• 2000

본 논문에서는 국제 통신 표준화기구인 ITU-T에서 인터넷폰과 화상회의를 목적으로 채택된 G.723.1 음성 부호화 시스템을 TMS320C5409를 이용하여 전 과정을 어셈블리어로 실시간 구현하였다. 구현된 G.723.1 음성 부호화기는 6.3kbps 전송률일 때 인코더 25.75MIPS이고 디코더 1.99MIPS의 최대 복잡도를 나타내고, 5.3kbps 전송률일 때 인코더 17.69MIPS이고 디코더 1.9Ml PS의 최대 복잡도를 나타낸다. 사용된 메모리는 program ROM llkwords, data ROM(table) 9.45kwords, RAM 2.8kwords 정도이며, 실시간 처리된 출력음성은 C simulation결과와 같은 음질을 보였다. 구현된 G.723.1 음성 부호화기는 ITU-T에서 제공되는17개의 테스트 벡터를 모두bit-exact하게 통과하였다.

• Korean Journal of Applied Biomechanics
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• v.20 no.4
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• pp.365-372
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• 2010

The purpose of this study were to analyze the changes in kinematic and kinetic parameters and to find biomechanical benefits of Nordic Walking and normal gait performed under the same velocity. Nine participants(age: $26.73{\pm}3.28$ year, height: $182.45{\pm}4.62\;cm$, weight: $76.59{\pm}6.84\;kg$) was chosen. The velocity of gait was set by 5.75 km/h which was made by a Nordic Walking professional. The data were collected by using VICON with 8 cameras to analyze kinematic variables with 200 Hz and force platform to analyze kinetic variables with 2000 Hz. The results of this study were as follows. First, when compared with Normal gait, Nordic Walking group showed decreased Plantarflexion angle and ROM. Second, Nordic Walking group showed decreased knee flexion angle and ROM. Third, Nordic Walking group showed increased hip joint movement. Fourth, Nordic Walking group showed higher active GRF but decreased loading rate from delayed Peak Vertical GRF time and increased impulse. Fifth, Nordic Walking group showed longer ground contact time. Through this study, we found that Nordic Walking showed higher stability and efficiency during gait than normal gait and that Nordic Walking may help people who have walking difficulties.

• Journal of Korean Medicine Rehabilitation
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• v.31 no.1
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• pp.187-193
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• 2021

Objectives To report two patients with distal raidus fracture after a traffic accident improved by the complex of Korean medical admission treatment. Methods We collected data from April 2019 to October 2019. We surveyed the validity of the treatment with the range of motion (ROM), the European quality of life-5 dimension (EQ5D) and a numerical rating scale (NRS) at admission, two weeks, and discharge date of hospitalization. Results At the end of treatment, both patients had increased ROM, EQ5D and reduced NRS scores. Conclusions After the Korean medicine admission treatment, two patients showed to have been effective.

• Journal of Korean Medicine Rehabilitation
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• v.32 no.3
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• pp.179-187
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• 2022

To report improvement of 2 hospitalized patients who had clavicle fractures due to traffic accident with Korean medicine complex treatment. We collected a data from February 2020 to April 2022. A total of 2 patients were studied and we compared numeric rating scale (NRS), neck disability index (NDI), range of motion (ROM) at admission and discharge date of hospitalization. After receiving an average of 28.5 days of Korean medicine inpatient treatment, both patients had reduced NRS, NDI scores and increased ROM. After Korean medicine complex treatment, 2 patients with clavicle fracture showed to have been effective. But further studies need to be done.

• Proceedings of the KIEE Conference
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• 1997.07b
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• pp.465-467
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• 1997

The CD Trend Recorder, developed as a substitution of the existing SCR (Stript Chart Recorder), acquires various outputs (e.g. frequency voltage, current, power, temperature, pressure, etc) simultaneously using PC up to 32 different outputs, display, and analyze them just like the existing SCR. It stores the data in CD-ROM so th various data can be stored permanently this system has built-in MMI program and to monitor and analyze the data in real-t expert system link the data to the do where needs the data to display, analyze, in the new medium at the same time.

• Physical Therapy Korea
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• v.27 no.1
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• pp.38-44
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• 2020

Background: Posterior shoulder tightness, which is a problem mainly seen in patients with shoulder impingement syndrome, disrupts the scapulohumeral rhythm between the humerus and scapulae. Objects: The aim of this study was to compare the effects of joint mobilization and stretching on shoulder muscle activity and internal rotation range of motion (ROM) of the glenohumeral joint in patients with impingement syndrome with posterior shoulder tightness. Methods: The research subjects included 22 in-patients with impingement syndrome with posterior shoulder tightness. They were randomly divided into two groups: one group (12 patients) was treated with joint mobilization and the other group (10 patients) was treated with stretching for the posterior shoulder tightness. Each treatment was performed five times a week for two weeks, and there were 15 sessions for each treatment. The ROM of the internal rotation and muscle activities of shoulder joint were evaluated pretest and posttest in each group. Electromyography data were collected from the upper, middle, and lower trapezius and serratus anterior during shoulder abduction of 90°, 120°, and 150°. Results: Both the joint mobilization and stretching groups showed significant decreases in muscle activity in the upper, middle, and lower trapezius on the posttest (p < 0.05). There was a significant difference in serratus anterior at 150° (p < 0.05), but there was no significant difference between group in post-hoc analysis (p > 0.025). The internal rotation ROM was significantly increased in the stretching group compared to that in the joint mobilization group (p < 0.025). Conclusion: This study found that both joint mobilization and stretching for posterior shoulder tightness were effective in muscle activity during arm abduction, also in order to increase internal rotation ROM of shoulder joint, stretching was effective in patients with impingement syndrome with posterior tightness.

• Proceedings of the CALSEC Conference
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• 2002.01a
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• pp.233-237
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• 2002

The smartcard is a processing platform ＆ a store or data it can perform calculations and run programs It contains its own memory (RAM), storage (ROM and EEPROM). and (Central Processing Unit) CPU like a PC If it had its own power supply. keyboard and screen. it would be a fully independent computer Requires an Interface Device (IFD) to supply the power and provide suitable input and display mechanisms. Some examples of IFDs are: point of sale terminal(POS) telephone ATM etc.(omitted)