• Women's Health Nursing
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• v.9 no.4
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• pp.489-498
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• 2003

Purpose: The purpose of this study was to measure the knowledge. Attitude and the needs of sex education for college students in order to provide basic sex education information. Method: For this study, the questionnaires were given to 320 students in the H, D colleage of Daegu and collected during the period from August 25 to October 25, 2003. These results were analyzed statistically by means of, frequency, percentage, t-test, chi-squire test. Result: Female students have a high score of sexual knowledge about genital physiology, sex physiology, V. D. and contraceptive. Both gender in sexual knowledge, male students correctly responded 86.4% form ejaculating sperm from the penis. Females on the other hand correctly responded 96% in the highest score to menstruation blood through out the vagina. Both gender male and female is wished to be co-education in sex education in college at a freshmen level. Sex education should be under by special lecture when education is in progress. Males student want to learn more about V. D. Females in the other hand want to learn a lot about contraceptive. Conclusion: In conclusion college sex education should be basic. knowledgeable and for the future of there on going marriage. It should be responsible in sex education, it should run under regular curriculum in college.

• The Journal of Korean Physical Therapy
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• v.27 no.4
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• pp.196-200
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• 2015

Purpose: The purpose of this study was to examine the muscle activity of the trunk muscles during balance exercises on a stable and unstable surface in patients with stroke. Methods: Thirteen subjects (8 males, 5 females) with stroke were enrolled in the study. Muscle activity was recorded using surface EMG electrodes from the affected side of the erector spinae, external oblique, and internal oblique muscles. The exercise was performed under three conditions. For the first condition for balance exercise, subjects were instructed to sit on an exercise mat with legs extended. The second condition was to sit with legs extended, with a balance pad under their buttocks. The third condition was to sit with legs extended, have a balance pad under the buttocks and a balance cushion under the lower legs. Results: This study showed significant differences in EMG activities during both arm lifting exercise and weight shifting exercise between conditions. This study showed that the EMG activities of the erector spinae, external oblique, and internal oblique muscles were significantly higher when the trunk exercise was performed using the balance pad with balance ball than when using the stable surface. Conclusion: In conclusion, performing balance exercises using an unstable surface is a useful method for facilitating trunk-muscle strength and hence trunk stability.

• Journal of Korean Society for Quality Management
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• v.45 no.4
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• pp.709-716
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• 2017

Purpose: NCS(National Competency Standards) is a systematic organization of knowledge, skills, and literacy required for performing tasks in industrial settings. This research aims to search for keywords that are important to us and to present key directions of education for the fourth industrial age in the future. Methods: The systematic classification system of NCS was investigated and the classification code structure was analyzed. Among them, the frame and structure analysis of the classification code of quality was analyzed using R-program. Results: This study grasped the quality classification situation of NCS and suggested improvement plan from the operational aspect of the fourth industrial revolution era. Conclusion: In conclusion, this study suggested the idea of education direction of SMEs(Small and Medium-sized Enterprises) in the era of the 4th industrial revolution by understanding NCS which reflects Korean characteristics.

• Child Health Nursing Research
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• v.14 no.3
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• pp.315-324
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• 2008

Purpose: This study was done to determine the effects of a neurofeedback program on brain function and stress in occupational high school students. Method: A nonequivalent control group, non-synchronized with pre-posttest design was used with 62 students. Data collection was done from July to December, 2007. The neurofeedback training was given for 30 minutes at a time, three times a week for 12 weeks. Brain function was measured by brain waves in the frontal lobes of the students and analyzed by eight brain quotients characterizing patterns of EEG rhythms. The instrument used to measure stress was a scale for stress from regular daily life. Results: After neurofeedback training, the level of brain quotients in students in the experiment group increased(t=2.36, p<.05) and the level of stress decreased(t=-3.59, p<.001). Conclusion: The results of the study suggested that a neurofeedback program is effective for brain function improvement and stress reduction in high school students. Therefore, the conclusion of this study is that neurofeedback programs can be useful to increase brain function and decrease stress in occupational high school students.

• Journal of The Korean Astronomical Society
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• v.37 no.4
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• pp.257-259
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• 2004

We compare the results of the surveys of starless cores performed with CS (2-1) and (3-2) lines to study inward motions in the cores. The velocity shifts of the CS(3-2) and (2-1) lines with respect to $N_2H^+$ are found to correlate well with each other and to have similar number distributions, implying that, in many cores, systematic inward motions of gaseous material may occur over a range of density of at least a factor ${\~}$4. Fits of the CS spectra to a 2-layer radiative transfer model in ten infall candidates suggest that the median effective line-of-sight speed of the inward-moving gas is ${\~}0.07 km\;s^{-l}$ for CS (3-2) and ${\~} 0.04 km\;s^{-l}$ for CS(2-1). Considering that the optical depth obtained from the fits is usually smaller in CS(3-2) than in (2-1) line, this may indicate that CS(3-2) usually traces inner, denser gas with greater inward motions than CS(2-1) implying that many of the infall candidates have faster infall toward the center. However, this conclusion may not be representative of all starless core infall candidates, due to the statistically small number analyzed here. Further line observations will be useful to test this conclusion.

• Journal of Sasang Constitutional Medicine
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• v.28 no.3
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• pp.300-308
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• 2016

Objectives This case study was about a Taeyangin patient with Amyotrophic Lateral Sclerosis identified as Hae-Yeok pattern. In this study, we report the significant improvement of extremity weakness of this patient after Sasang Constitutional medicine treatment.Methods The patient was identified as Taeyangin Hae-Yeok pattern and treated with Ogapijangchuk-tang and acupuncture. Korean-Amyotrophic Lateral Sclerosis Functional Rating Scale-Revised (K-ALSFRS-R) was used to assess the overall function of the patient. And the Global Assessment Scale (GAS) was used to assess the change of upper and lower extremities weakness after the treatment.Result and Conclusion The K-ALSFRS-R total score decreased from 30 points to 26 points and extremity weakness showed significant improvement in GAS after 12 days treatment. Furthermore, walking distance was much longer after treatment. In conclusion, this study shows that Sasang constitutional medicine can be effective treatment for Taeyangin patient with Amyotrophic Lateral Sclerosis.

• Journal of muscle and joint health
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• v.14 no.1
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• pp.42-51
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• 2007

Purpose: The purpose of this study was to examine the effects of Tai-Chi self-help program for osteoarthritis patients. Method: This study was performed from 1th August. to 30th Dec. 2006. 27 osteoarthritis patients were participated in the Tai-Chi self-help program. Outcome measures were pain, flexibility and balance, self-efficacy. Data were analysed by SPSS WIN 12.0. Result: There were statistically significant in balance and knee flexibility. but no significant differences were found in pain and self-efficacy. Conclusion: In conclusion, Tai-Chi self-help program was proved to be an effective nursing intervention to increase the balance and flexibility. Also 12 forms of Tai-Chi self-help program has been found safely applicable to the patients with osteoarthritis for 8 weeks. A rigorous research design should be further considered to identify the long-term benefit for this population.

• Journal of Korean Academic Society of Home Health Care Nursing
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• v.17 no.2
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• pp.127-134
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• 2010

Purpose: This study was done to identify the effects of stress management program on perceived stress, geriatric depression, and somatic symptom in elderly Korean subjects. Methods: A pre-post test design with a nonequivalent control group was used. Fifty elderly Korean subjects with mild depression were recruited from the registerants at four public senior citizen centers within S-gu in Seoul. They were randomly allotted to the experimental group(n=25) and control group(n=25). The intervention was performed for one hour each week at each center for 5 weeks. The effects were measured by Perceived Stress Scale, Geriatric Depression Scale-Korean, and Patient Health Questionnaire-15. Results: Perceived stress and depression were significantly reduced in experimental group. The somatic symptom was not significantly different in the experimental group. Conclusion: The stress management program may have merit in improving mental health of elderly Koreans, although this conclusion is equivocal pending further well-controlled studies that include mediation techniques such as conversion therapy and health gymnastics.

• Journal of Korean Academy of Nursing Administration
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• v.14 no.2
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• pp.176-181
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• 2008

Purpose: This study was performed to identify the relationship between patient's perceived quality of healthcare services and intention to re-visit. Method: The study subjects were 242 patients from three local clinics. The data were analyzed using SPSS PC+ 12.0 program for descriptive, Pearson's correlation coefficient, and multiple regression analysis. Result: Patients' perceived quality of healthcare services was measured 5.73$\pm$0.71 using the 7-point scale. The patients' perceived quality was moderately correlated with patient satisfaction (r=0.647, p<0.001) and intention to re-visit (r=0.604, p<0.001). Also, patient satisfaction was highly correlated with intention to re-visit (r=0.788, p<0.001). 3) the reliability factor of patients' perceived quality of healthcare services and patient satisfaction were found significant predictors of intention to re-visit. Conclusion: In conclusion, service quality evaluated by patients influenced on their intention of re-visit and especially, reliability was the most significantly influential variable.

• Journal of Korean Academy of Nursing
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• v.34 no.1
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• pp.53-62
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• 2004

Purpose This study was designed to verify the effect of aromatherapy on a postpartum mother's perineal healing. Method The research design was a clinical trial. The methods of aromatherapy were applied sitz bath or soap application using essential oils with Lavender, Myrrh, Neroli, Rose, Grapefruit, Mandarin, Orange, and Roman Chamomile. The subjects of this experiment were postpartum mothers who delivered vaginally with an episiotomy. They were allocated to one of three groups; the aroma-sitz bath group, aroma-soap application group or control group. To evaluate the effect of aromatherapy, the perineal healing status was measured using the REEDA scale and smears of episiotomy wound were obtained. The data were analyzed by repeated measures of ANOVA, ANCOV A, x$^2$- test, and multiple response analysis via SPSS program. Results The REEDA scale was significantly low in the experimental group at postpartum 5th and 7th days (P=.009, P=.003), respectively. Most were observed ‘few’(5-10 bacteria per field) bacteria in the smears of episiotomy wound. The one bacteria was identified in the 50.8% of subjects in pretest and two bacteria in the 60.3% in posttest. Most frequently identified bacteria were Escherichia coli and Enterococcus faecalis. Conclusion In conclusion, these findings indicate that postpartum aromatherapy for perineal care could be effective in healing the perineum perineal care could be effective in healing the perineum.