• Journal of the Korea Academia-Industrial cooperation Society
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• v.14 no.3
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• pp.1350-1358
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• 2013

For this study, in order to understand the perception level of foot reflex therapy and clarify its related factors among customers using foot care service centers, a survey was conducted based on structured self-administered questionnaire with 181 users of three foot care service centers located in Daejeon between September 1 and October 30, 2011. The results showed that the average score in perception level of the subjects regarding foot reflex therapy was $32.19{\pm}5.32$(Score scale of the 11 items 0-44) and people with higher level of education had a significantly higher perception level(p=0.020).The perception level based on attitude and practice of foot reflex therapy was significantly higher in the group who do it "to heal illness"(p=0.034); and who "had illness" at the time when they started the therapy (p=0.030); when they used the foot massage for a longer period (p=0.000); and those in the group who would "recommend it"(p=0.004). In multiple regression analysis, among the factors that affect perception level of foot reflex massage, reason for using foot reflex therapy, health state when starting foot reflex massage, period of using foot reflex massage, and experience of recommendation to other people were selected as significant variables, with the explanatory power of 26.1%. The results suggest that perception level of foot care service users regarding foot reflex therapy are more correlated to variables that explain their attitude and practice than general characteristic variables.

• Journal of the Korea Society of Computer and Information
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• v.25 no.3
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• pp.43-50
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• 2020

In this paper, we propose an efficient dynamic workload balancing strategy which improves the performance of high-performance computing system. The key idea of this dynamic workload balancing strategy is to minimize execution time of each job and to maximize the system throughput by effectively using system resource such as CPU, memory. Also, this strategy dynamically allocates job by considering demanded memory size of executing job and workload status of each node. If an overload node occurs due to allocated job, the proposed scheme migrates job, executing in overload nodes, to another free nodes and reduces the waiting time and execution time of job by balancing workload of each node. Through simulation, we show that the proposed dynamic workload balancing strategy based on CPU, memory improves the performance of high-performance computing system compared to previous strategies.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.13 no.9
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• pp.4053-4064
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• 2012

The purpose of this study was to examine the effects of aroma foot reflexology and foot reflexology on blood pressure, pulse rate and blood lipid level of elderly essential hypertensive patients in a rural area. The research method was a non-equivalent control group pretest-posttest quasi-experimental design and the participants were consisted of 71 elderly patients with essential hypertension who were being registered at C health Clinic(G gun, Chungnam province). Here, we compared experimental group I(aroma foot reflexology) 24 persons, experimental group II(foot reflexology) 27 persons and control group(conventional treatment) 20 persons to measure the effect. The data were analyzed with SPSS/WIN 12.0. The systolic blood pressure(p<.05), the diastolic blood pressure(p<.05), and the pulse rates(p<.01) of experimental group I and II after intervening respectively with aroma foot reflexology, and foot reflexology for 6 weeks were significantly decreased than the control group, but the blood lipid level was no significant difference among 3 groups(p>.05). In conclusion, both of aroma foot reflexology and foot reflexology had positive effects to decrease the blood pressure and pulse rates of the elderly essential hypertensive patients in a rural area and would be utilized as a nursing intervention for them.

• Proceedings of the Korean Society of Computer Information Conference
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• 2015.07a
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• pp.323-324
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• 2015

본 논문에서는 보완대체요법 중 귀 반사 요법을 컴퓨터를 활용하여 데이터베이스화하여 쉽게 교육하고 누구나 원하는 증상별 처치를 빠르게 검색하고 정확한 위치에 첨압 할 수 있으며 귀 반사 기본 자료, 인체상응 관계도, 첨압 관련 리포트 및 증상별 처치 리포트 등을 인쇄로도 가능하여 민간인들도 쉽게 활용할 수 있을 것으로 사료된다.

• Journal of the Korea Convergence Society
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• v.11 no.9
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• pp.385-393
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• 2020

The purpose of this study was performed to analyze the trend of foot reflexology and effectiveness. This study analyzed 118 articles published over 20 years on the effect of intervention therapy. Year of presentation, type of research, characteristics, results of intervention variables, and so on of preceding papers on foot reflexology were analyzed. Collected data were analyzed using SPSS/PC Ver. 26.0 statistical program. Results of this study confirmed that foot reflexology therapy was effective in psychological state, physical state, body systems, vital signs, lipids, and blood. Results of this study could be used as basic data for the development of interventional methods of foot reflexology for human health.

• Journal of Digital Convergence
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• v.11 no.12
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• pp.495-505
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• 2013

This study aims to evaluate the effects of aromatherapy and a foot reflex massage program on the cognition, anxiety, aggressive behavior, and wandering behavior of elderly with dementia. The research design was a non-equivalent control group, quasi-experimental study where 43 subjects were divided into two groups. Aromatherapy and foot reflex massage was administered to the experimental group (N=21), and no treatment was administered to the control group (N=22). The data was analyzed using the ${\chi}^2$-test, t-test, while the repeated measures of ANOVA were utilized with the SPSS/Win 18.0 program. The experimental group did not show significant differences in cognitive function; however, it showed significant differences in anxiety, aggressive behavior, and wandering behavior in relation to the control group. Thus this research suggests aromatherapy and a foot reflex massage program as nursing intervention to improve the quality of life of elderly with dementia.

• Proceedings of the Korea Information Processing Society Conference
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• 2012.04a
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• pp.900-903
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• 2012

현대사회의 의료 시술 중 부작용이 거의 없으며 배우기 쉬워 일상적으로 널리 사용되고 있는 의료형태를 대체의학이라 한다. 많은 선진국에서 미래형 의료 서비스로 대체의학에 관한 연구를 활발히 진행하고 있다. 대체의학은 종류가 많지만 그 중 귀에 몸의 각 부위가 상응하는 반사점이 있으며 이를 자극하여 치료하는 형태를 이침요법(耳針療法)이라 한다. 본 논문에서는 이러한 이침요법(耳針療法)을 사용하여 폐에 상응하는 이혈 반사점을 자극하였을 때 음성의 변화를 분석하는 실험을 수행하였다. 이를 위해 폐 이혈(耳穴) 자극 전과 후의 음성을 수집하고 기존 연구를 기반으로 폐와 연관성이 있는 음성분석 요소인 발화속도, Intensity 기술을 적용하여 변화 지표를 측정하고 이를 분석하여 이혈요법의 효과를 입증하는 연구를 수행하였다.

• Science of Emotion and Sensibility
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• v.13 no.1
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• pp.187-196
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• 2010

Recently, people have been suffering from stress-related fatigue and psychological disorders. Most people depend on medicine for pain relief; many treat pain also through alternative medicine or replacement therapy. However, drug therapy has many side effects, including increased stress after the therapy. In comparison, alternative therapies such as massage and foot reflexology are less damaging to the body, and such therapies can be provided without physical or psychological discomfort. In this regard, the author had previously co-developed color foot reflexology, which combines the merits of color therapy and foot reflexology; color foot reflexology has been shown to have beneficial effects without undue pain. This study investigates the effects of color foot reflexology on the physiological response of the body by comparing the body’s response to the signal with that to the placebo. Healthy adult subjects were selected for the experiment, which was conducted under optimal experimental conditions and design. The results indicated that when stimulated, parasympathetic nerves increased in HRV and that blood pressure, pulse, body heat, peripheral blood flow were dramatically activated. However, the results for the placebo indicated minimal changes or irregular outcomes. The results provide strong evidence for the beneficial effects of the color foot reflexology instrument on the autonomic nervous system and on the physiological response of the body. Future research is warranted to verify the results of the current study by examining patients suffering from diseases and disorders arising from irregular physiological functions in the context of the foot.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.17 no.4
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• pp.531-538
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• 2010

Purpose: This study was done to identify the effects of Qi hand reflexology on autonomic nerve activity in patients admitted to hospital. Method: A non-equivalent control group and quasi-experimental research with pre/post test design were used and 59 patients on a medical ward were assigned to either the experimental group (32) or the control group (27). The study variables included vital signs, autonomic nerve activities (ALF (absolute low frequency), AHF (absolute high frequency), nLF (normalized low frequency), nHF (normalized high frequency), SDNN (standard deviation of all normal-normal intervals)) and were evaluated using the QECG-3 system. The experimental group was treated with Qi hand reflexology for 10 minutes per day, for 3days. Results: Skin temperature and systolic blood pressure in the experimental decreased with treatment. ALF, AHF and SDNN for the experimental group increased with regulating proportion (nLF: nHF=6:4) and a significant difference between the groups was observed. Conclusion: The results indicated that application of Qi hand reflexology for patients in the hospital is effective in regulating the autonomic nervous system activation. Implication of finding should be useful for future research.

• Journal of the Korea Academia-Industrial cooperation Society
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• v.21 no.1
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• pp.546-559
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• 2020

This study examined the effects of manipulative therapy interventions applied to alleviate menstrual discomfort caused by premenstrual syndrome (PMS) and dysmenorrhea. To identify all relevant articles, a search of the articles published from inception up to May 31, 2018 revealed 1,808 studies in eleven databases. Two researchers independently evaluated the quality assessment of theses for 30 studies (31 reports) that satisfied the inclusion criteria using RoB (Ris of Bias) and RoBANS (Risk of Bias Assessment tool for Non-randomized Studies). The data were analyzed by meta-analysis. The effect sizes of the intervention applied to alleviate PMS were -1.20 (95% confidence intervals (CI): -1.55 to -0.86) for foot reflexology, -0.44 (95% CI: -0.68 to -0.20) for auricular acupressure therapy, and -0.56 (95% CI: -0.80 to -0.32) for acupressure therapy. The effect sizes of the intervention applied to alleviate dysmenorrhea were -0.64 (95% CI: -1.07 to -0.20) for foot reflexology, -1.09 (95% CI: -1.46 to -0.71) for auricular acupressure therapy, and -0.75 (95% CI: -1.00 to -0.50) for acupressure therapy, -0.68 (95% CI: -1.08 to -0.27) for massage. This study suggests that the manipulative therapy is effective in alleviating the menstrual discomfort caused by dysmenorrhea and PMS.