• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.16 no.4
• /
• pp.2505-2510
• /
• 2015

This study was to examine the difference of Anti-Stress Quotient of pre-puberty, puberty, and post-puberty time. pre-pubescent students 28 and pubescent students, 35 classified by questionnaires from elementary and middle school students located in the Y city were participated in this research. post-pubescent students 33 were sampled from college students' data collected by Braintech Corp. And analyzed by brainwaves, which could be obtained through QEEG BQ(Brain Quotient) Analysis. The result of this study is as follow: post-puberty time was increased Anti-Stress Quotient due to the decrease of the Body Stress and the Mental Stress. It means that the psychological characteristics of puberty time can be proven by not only method of questionnaires but also scientific brainwaves.

• Proceedings of the Korean Society for Emotion and Sensibility Conference
• /
• 2012.05a
• /
• pp.85-86
• /
• 2012

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.17 no.4
• /
• pp.312-318
• /
• 2016

This study examined the influence of a Mindfulness Based Compassion Meditation Program on the brain activation and stress of elderly women who experienced loss of spouse using 2 channel EEG (Electroencephalography). The total number of subjects was 60, consisting of elderly women aged from 65~75years of in Y county; 30 in the experimental group and 30 in the control group who were checked by EEG before and after the study. The study was conducted from August to November, 2015. The Mindfulness Based Compassion Meditation Program was designed for the convergence of body and mind integration with compassion meditation for the purpose of developing love, sympathy, and compassion. The treatment was conducted once a week, for 60 minutes at a time, over a period of 16 weeks. The results in the experimental group showed an increase in the Activity Quotient (ATQ) Rt(82.51/85.83, p<.013) and AntiStress Quotient (ASQ) Lt (74.711/71.17, p<.050). The Activity Quotient shows the mental function and behavior tendency in the brain, while the AntiStress Quotient shows the state of physical and mental relaxation. The Mindfulness Based Compassion Meditation Program was shown to influence the brain activation and stress of the elderly women using the practical application of neuroscience.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.11 no.10
• /
• pp.3833-3838
• /
• 2010

Brainwave can be the most effective means of detecting the state of the brain that changes moment by moment. Since brain has closed relations with hormones which are a foundation of metabolism, it needs to examine closely the mutual relationship between brainwave and hormone. We examined the possibility to find out such information about metabolism by comparing brainwave with cortisol hormone. The major variables are anti-stress quotient of brainwave and cortisol density which give stress information of the working women, to measure from March 3 to May 28, 2007. To find out the relationship between them, we performed such statistical analysis about the before and after of brainwave training as t-test, correlational analysis and regression analysis. We obtained following results: First, considerable changes of variables is shown by brain-wave training. Second, there exist a correlation between variables. Third, according to regression analysis, influence between variables is verified. Thus, we found that stress information of hormone analytical level can be obtined only through brainwave analysis.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.12 no.3
• /
• pp.1145-1150
• /
• 2011

The purpose of this study was to determine the relationships between fatigue, stress resistance and emotion in middle aged women under the developmental crisis using a brain wave measurement which is a cranial physiological index. From March 2005 to June 2009, women aged between 35 and 65 (N=4402) who volunteered for a brain wave test at the KRIJUS( Korea Research Institute of Jungshin Science) were monitored the brain function quotient (tension degree, anti-stress quotient and emotional quotient). Correlation and time-series linear analysis revealed significantly the relationships between fatigue, stress resistance and emotion. Also, according to the emotional propensity, cheerful propensity was higher in the cheerful and depressed propensity, positive propensity was higher in the positive and negative propensity, during the whole test, cheerful and positive propensity was higher. Therefore, it is necessary to increase the quality of life by decreasing fatigue and stress level of the middle-aged women to maintain and increase their individual health and the better family relationship.

• Journal of East-West Nursing Research
• /
• v.18 no.2
• /
• pp.111-119
• /
• 2012

Purpose: Recently, Neurofeedback training system that based on biofeedback of brain wave was introduced. This study was performed to identify the effects of the improvement of brain function by Neurofeedback training on elders(the 2nd or 3rd grade of long-term care insurance services). Methods: A quasi-experimental design using a nonequivalent control group, pre-post test was used. Total 11 elderly were enrolled in this study (experimental group 5, control group 6). The intervention was conducted 3 times a week for 30 minutes from January to June, 2012 (total 60 times). Chi-square test and Mann-Whitney U-test were used to analyze the data. Results: After the Neurofeedback intervention, attention quotient (AQ), anti-stress quotient (ASQ), emotion quotient (EQ) and brain quotient (BQ) of the experimental group were significantly better than those of the control group. Conclusion: The findings indicate that the Neurofeedback training program was effective in reducing fatigue by AQ, increasing the physical and mental stress resistance by ASQ, emotional balance by EQ and improving of total brain function by BQ. Therefore Neurofeedback training be used as an effective training intervention for the health of elderly in geriatric facility.

• Journal of KIISE:Software and Applications
• /
• v.35 no.3
• /
• pp.169-178
• /
• 2008

Cancer patients have been suffered from the instability of mind/body and unbalanced homeostasis because of cancer progression and medical treatment such as chemotherapy, It is very important that appropriated actions can be promptly taken by monitoring cancer patients' mental conditions. For this reason, it is crucial to develop a monitoring method which is convenient and not harmful to their body. Brain-computer-interface(BCI) system is introduced for the purpose in this paper. Prefrontal brain waves of cancer patients and control groups have been measured by a portable neurofeedback(NF) system based on self-regulation of the human electroencephalogram(EEG). The NF system consists of the portable EEG amplifier and a headband with dry electrodes placed on Fp1 and Fp2 sites. Patterns of the prefrontal brain waves taken by computer are correlated to brain quotients by EEG-analysis program. Basic rhythm quotient, attention quotient, emotional quotient, anti-stress quotient and correlation quotient of control group have shown high significant level compared with the cancer patients group. On the other hand, the EEG patterns analysis is shown its possibility to be an important methodology of monitoring cancer patients' condition.

• Journal of East-West Nursing Research
• /
• v.19 no.2
• /
• pp.128-137
• /
• 2013

Purpose: This study was performed to identify the effects of oriental herbal tea on the brain function elders at the day care center and the nursing home. Methods: This study used a pre-post quasi-experimental design with a non-equivalent control group. Total 38 of elderly population (20 of experimental group and 18 of control group) was recruited. 100 mL of a type of oriental herbal tea developed for purpose of this study was given to each subject 3 times a day for 30 days (from May to Jun 2013). The brain function quotient was used to measure brain function. The data were analyzed by SPSS/WIN 18.0. Results: After drinking the oriental herbal tea, more significant improvement on attention quotient (AQ), anti-stress quotient (ASQ), emotion quotient (EQ) and brain quotient (BQ) were found in the experimental group than control group. Conclusion: This study shows that oriental herbal tea can be a health promotion option in elders. Therefore the tea can be utilized as an effective intervention for the health of elders in health facilities.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.17 no.1
• /
• pp.474-484
• /
• 2016

This study was performed to identify the effects of the improvement of brain function by CST on the elderly with the 2nd or 3rd grade of long-term care insurance service. A quasi-experimental design using a nonequivalent control group, pre-post test was used. A total of 12 elders (6 in the experimental group and 6 in the control group) were recruited. Upledger CST(10-Step Protocol) was performed on each subject for 50 minutes per session, once a week, for a total of 8 treatments over an 8 week period from Jan to Feb 2015. The brain function quotient was measured before the 1st CST and after the last CST by portable EEG measurement device using a 2 Channel neuro-feedback system. The data was analyzed by SPSS (Ver. 18.0) program. After CST intervention, the attention quotient (AQ), level of tension, anti-stress quotient (ASQ), emotion quotient (EQ) and brain quotient (BQ) of the experimental group was significantly better than that of the control group. These results showed that the CST was effective in reducing the level of fatigue by the AQ, increasing the physical and psychological stress relief by the ASQ, emotional balance by the EQ, and improving the total brain function by the BQ. Therefore, CST can be used as an effective intervention for improving the health and brain function of the elderly in health facilities.

• Journal of the Korea Academia-Industrial cooperation Society
• /
• v.18 no.12
• /
• pp.346-351
• /
• 2017

This research examines 240 patients who visited a center a specific city, between July-September 2017. Subjects underwent body composition analysis and brainwave measurements, and were subsequently divided into groups according to BMI and body fat percentage. These patients were measured by timeseries linear analysis for their brain function and observed via brainwave activities. Results of the research are as follows: there is a difference in stress-resistance between obese and those in the healthy weight range. This implies there is a causal relationship between stress and obesity. In addition, the methodology used in this study, which is a scientific and objective physiological indicator of a scientific and objective physiological index, suggests that the results of the study are reliable. Results support that managing stress moderates obesity-related problems.