• Journal of Digital Convergence
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• v.14 no.2
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• pp.315-324
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• 2016

The purpose of the study are expected to provide some basic information on counseling, diagnosis and treatment planning for patients related to teeth care. A self-reported questionnaire was filled out by 320 subjects in Seoul and Gyeonggi from May to August, 2015 after permission from Institutional Review Board (IRB). Except 18 copies, 302 data were analyzed using SPSS WIN 19.0 program. The questionnaire consisted of four questions of the general characteristics of the subjects, ten questions of the awareness toward of subjective teeth, five questions of the influence of teeth on appearance, and ten questions of self-esteem. The dependent variables made a 23.4% prediction of self-esteem. If they have higher education(p<0.001), influence of teeth on appearance(p<0.001) and the awareness toward of subjective teeth(p<0.001) had significant influence on self-esteem. The findings suggest that heightened subjective awareness toward teeth seems to be of use for the improvement of self-esteem. Therefore it's required to make an effort to take good care of teeth in terms of color or arrangement as well as oral health.

• Journal of The Korean Society of Clinical Toxicology
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• v.16 no.2
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• pp.93-101
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• 2018

Purpose: The Korean government has tried to decrease the suicide death rate over the last decade. Suicide attempts, particularly non-fatal attempts, are the most powerful known risk factor for a completed suicide. An analysis of suicide attempt methods will help establish the effective preventive action of suicide. Fit prevention according to the method of suicide attempt may decrease the incidence of suicide death. Self-poisoning is suggested as a major method of both suicide attempts and suicide death. The aim of this study was to determine if a self-poisoning patient is a suitable target for the prevention of the suicide. Methods: This was retrospective analysis of a prospective cohort, which included patients who presented to the emergency department (ED) after a self-harm or suicide attempt from Jan 2013 to Dec 2017. The proportion of methods in suicide attempts, psychological consultation, and fatality according to the suicide attempt method were analyzed. The types of poison were also analyzed. Results: Poisoning was the most common method of suicide attempts (52.1%). The rate of psychological consultations were 18.8% for all patients and 29.1% for poison patients (p<0.001). The rate of mortality in poisoning was 0.6%. Psychological consultation was performed more frequently in admission cases than discharged cases. The most common materials of poisons was psychological medicines and sedatives that had been prescribed at clinics or hospital. Conclusion: Self-poisoning is a major method of suicide attempt with a high rate of psychiatric consultation, low mortality rate, versus others methods. The prevention of suicide death for suicide attempts may focus on self-poisoning, which is the major method of suicide attempts. A suitable aftercare program for self-poisoning may be an effective method for preventing suicide if an early diagnosis and management of psychiatric disorders through psychiatric consultation can be made, and early connection to social prevention program for non-fatal patients are possible.

• Korean Journal of Adult Nursing
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• v.14 no.1
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• pp.135-143
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• 2002

Purpose: To explore what particular types of information were important to patients diagnosed with cancer. Methods: Seventy three patients with cancer at an outpatient clinic and hospitalized patients in W Christian Hospital Korea, responded. The structured questionnaire developed by the investigator based on previous studies. Results: There was a significant negative relationship between age and the score of informational need (r=-.307, p<.05). Level of education, and level of monthly income were related to level of informational need. The top three informational priorities according to the time since diagnosis were 'Self care during treatment', 'Health food and diet', 'Likelihood of recurrence', 'Follow up care' and 'Side effects'. The top three informational priorities for patients with breast cancer were 'Likelihood of recurrence', 'Metastasis possibility', 'Treatment options', and 'Side effects. For patients with stomach cancer, they were 'Follow up care', 'Healthy food and diet', 'Likelihood of recurrence', and 'Metastasis possibility', and for patients with colon/rectal cancer, they were 'Side effects', 'Healthy food and diet', 'Likelihood of recurrence', and 'Self care during treatment'. Conclusion: The assessment of information needs based on demographic factors and disease-related factors is critical in helping patients with cancer to manage their illness.

• Journal of Korean Academy of Nursing Administration
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• v.3 no.1
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• pp.107-118
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• 1997

This study was designed to obtain basic data for development of evaluation tool which would be needed to measure the outcome of general quality nursing care of individual patient. The purpose of this study was to analyze and classify the outcome indicators of quality nursing care. The 29 articles of quality nursing care and outcome measures were selected coveniently, and analyzed to classify the outcome indicators of quality nursing care using open coding method. The results of this study were as follows: 1. Quality nursing care was defined as level of excellence of nursing care to achieve good patient outcome. 2. The 6 domains of which were health status, satisfaction, self care, patient progress and prognosis, and compliance were identified in outcome indicators of quality nursing care 3. Seven indicators of health status domain which were perceived health status, quality of life, well-being, daily activities, physical-physiological status, psychoemotional status, and social role functioning were identified. 4. Two indicators of satifaction domain which were patient satisfaction and family satisfaction were identified. 5. Three indicators of self care domain which were skill, knowledge, and home management were identified. 6. Seven indicators of patient progress and prognosis domain which were change of clinical status, resolution of nursing diagnosis and problem, days of stay, dicahrge state, recovery state, survival were identified. 7. compliance with therapeutic direction compliance was identified as an indicator of compliance domain. 8. It was sugested that studies for development of evaluation tools for outcomes of quality nursing the results of this study could be executed

• Journal of the Korean Institute of Intelligent Systems
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• v.22 no.4
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• pp.481-486
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• 2012

This thesis examines the development and application of 'Health Monitoring System' which monitors periodically the state of a pipe of petrochemical plant by using magnetostrictive sensor technology. The existing guided-wave inspection methods cannot be applied to welding part inspection in pipe, and has a limit of precision when applied to general parts because of noise, reflected waves, and so on. This technology uses the information on displacement of a defect through periodic monitoring, which makes more precise inspection, and can be utilized very usefully in a petrochemical plant.

• Korean Journal of Health Education and Promotion
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• v.7 no.1
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• pp.1-9
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• 1990

This paper discusses a new perspective in health approach and the effect of health life on health status, and suggests some points to be improved in the establishment of health policies hereafter. Today's health problems changed from the acute epidemic diseases caused by simple factor to the multifactorial chronic diseases. Therefore, the health approach tries the holistic health approach, that is, the integrative approach by the interdisciplinary cooperation. With the advent of holistic health and holistic medicine in 1970's, the behavioral medicine was born in 1977, which is the interdisciplinary field concerned with the development and integration of behavioral and biomedical science knowledge and techniques relevent to prevention, diagnosis and treatment. As a means to the reducement of the unnecessary medical utilization and medical expense, the medical self care and self-help movement is well under way in the countries of America, England, and Canada, in which lay persons are encouraged to actively function for themselves to prevent, detect and treat common illnesses and to promote positive health habits through the health activation programs such as The Course for Activated Patients and The Health Activated Person. This study shows that the individual health life gives great positive effect to his health status with the reducement of medical expense. These above facts suggest that the preventive health programs such as health education should be developed and strengthened instead of medical care-oriented health policy.

• The Journal of Pediatrics of Korean Medicine
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• v.19 no.1
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• pp.103-115
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• 2005

Objectives : Nocturnal enuresis is common disorder in children and has important negative effects on the self-image and performance of children. Thus Successful treatment needed to increase self-esteem. Many studies of this symptoms were reported. But electro-acupuncture treatment not reported in Korea. Methods : We treated three cases enuretic children with different types. Their diagnosis were non-monosymptomatic primary, monosymptomatic primary, monosymptomatic secondary nocturnal enuresis. We used electro-acupuncture on Zhongji(CV3), Guanyuan(CV4) for 20 min. To investigate relapse. at least for 4 months after the end of the therapy we followed-up by telephone. Results : After treatment, diurnal urinary symptoms, such as increased frequency of urination, urgency, incontinence were dramatically improved. And the number of wet night decreased with nocturia and delayed wetting time. Compared to pre-treatment, findings, the number of wet nights decreased 80% or more. Conclusion : All of them tolerated electro-acupuncture well and kept reduction at least for 4 months follow-up. Further study is needed with more cases.

• Women's Health Nursing
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• v.10 no.4
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• pp.283-290
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• 2004

Purpose: This study elicited Korean women's perceptions of the life situations that contribute to Hwabyung, a culture.bound psychiatric illness in Korea, and delineated a typology of the perceived causative factors for this illness. Method: A purposive sample of 21 Korean women was recruited from a church, a senior center in Seoul and a clinic that provides traditional Korean and westernized medical services to patients in the Gyeonggi area. Inclusion criteria were: 1) the diagnosis of Hwabyung by a traditional doctor or "stress reaction and depression" by a westernized doctor; and 2) a score greater than 40 on the Hwabyung Self.Report Instrument. Surveys using the HSRI and individual interviews using Qmethodology were used. Result: The average age of the participants was 53.7 years(range 35-84). The mean score on the HSRI was 46.2(range = 42-52). Data analysis showed that participants perceived three life situations to cause Hwabyung: vulnerable situation, lowered self.esteem, and negative life events. Conclusions: Korean women, suffering from Hwabyung, perceived at least three different causal patterns for this illness. Nursing care plans should be tailored to meet these differences.

• Journal of KSNVE
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• v.6 no.1
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• pp.71-82
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• 1996

The finite element analysis for rotor bearing systems has been an essential tool for design, identification, and diagnosis of rotating machinery. Among others, the unbalance response analysis is fundamental in the vibration analysis of rotor bearing systems because rotating unbalance is recognized as a common sourve of vibration in rotating machinery. However there still remains a problem in the aspect of computational efficiency for unbalance response analysis of large rotor bearing systems. Gyroscopic terms and local bearing parameters in rotor bearing systems often make matters worse in unbalance response computation due to the complicated dynamic properties such as rotational speed dependency and/or anisotropy. The present paper proposes an efficient method for unbalance responses of multi-span rotor bearing systems. An improved substructure synthesis scheme is introduced which makes it possible to compute unbalance responses of the system by coupling unbalance responses of substructures that are of self adjoint problem with small order matrices. The present paper also suggests a scheme to easily deal with gyroscopic tems and local, coupling or bearing parameters. The proposed method causes no errors even though the computational effort is reduced drastically. The present method is demonstrated through three test examples.

• KSCE Journal of Civil and Environmental Engineering Research
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• v.40 no.2
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• pp.183-189
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• 2020

This paper presents an experimental investigation regarding the sensitivity of electrical impedance of a steel wire to tensile stress, ambient temperature and induced frequency. For various stress levels and temperatures, the electrical impedance of a steel wire has been measured on a self-sensing system. The three experimental cases are carried out at various temperature conditions, stress levels and applied frequencies. If the temperature increases and stress level decreases at a given frequency, the electrical impedance on the steel wire increases. The results show that the correlation between electrical impedance and temperature is a linear relationship at all stress levels. It is noted that the sensitivity of impedance to temperature is much higher than the stress.