• Korean Journal of Adult Nursing
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• v.27 no.4
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• pp.428-437
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• 2015

Purpose: The aim of this study was to describe health status and to identify the factors related to health behavior in older adults in South Korea. Methods: A cross-sectional survey was conducted with a convenience sample of 186 older people (mean age =68.2yrs, 65.1% Female) registered at one senior center. Data were collected by self-report questionnaires or through face to face interview. The instruments were the Modified Health Behavior Assessment Scale, Stanford Research Instruments for Chronic Disease, Self-Efficacy, SOF Frailty Index and Quality of life questionnaire. The data were analyzed using t-test, ANOVA, Pearson's correlation, and stepwise multiple regression. Results: 58.6% older adults perceived their health status positively. Education level and economic status were significantly related to health behaviors of older adults. Self-rated health, sleep, stress, quality of life, health distress, depression, and frailty were significantly correlated with the health behaviors of older adults. Frailty, education level, and sleep disturbance were the significant factors predicting the health behaviors. Conclusion: The findings from this study suggest that nurses should take into consideration education level of older adults to promote their health behaviors and health promotion program which focuses on maintaining the quality of sleep and preventing frailty.

• Nutrition Research and Practice
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• v.1 no.1
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• pp.52-56
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• 2007

This research analyzed the iron status, clinical symptoms and physical characteristics between normal and anemic group of middle school girls in the Ulsan metropolitan area. It was carried out with 237 subjects (normal 190, anemic subject 47). They were evaluated with a questionnaire and measurement of hematological indices. BMI $(kg/m^2)$ of the two groups were $19.54{\pm}2.44$ (normal girls) and $19.22{\pm}2.27$ (anemic girls). The hemoglobin concentration of the anemic girls were $10.84{\pm}1.17g/dl$ and the serum iron of the anemic girls represent $35.15{\pm}27.47{\mu}g/100ml$. The TIBC (Total Iron Binding Capacity) of the anemic girls showed significantly high to $449.30{\pm}64.87{\mu}g/100ml$. The serum ferritin of the anemic girls was $20.53{\pm}42.29{\mu}g\ell$, it represented significantly low. The symptom of 'pale face' of the anemic girls were higher than the normal girls. Hemoglobin and serum iron were negatively correlated with 'pale face'. The TIBC was negatively correlated with 'Get a cold easily'. The duration and amount of menstruation were correlated with iron status. This research is to be utilized as basic data for dietary support and nutritional education to improve their iron status.

• Journal of the Korea Institute of Military Science and Technology
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• v.26 no.1
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• pp.64-71
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• 2023

In the recent defence industries, it is required to develop the small and low cost embedded systems for guided missiles. According to the characteristics of guided missiles, the mission is conducted with multiple phases, which include a squib activation phase. By considering the unexpected squib activation, the squib system should be disabled after the launch of a guided missile. Therefore, the squib system needs to include the functions of the safe ignition and status check. This paper presents the squib ignition and status check circuits design for the compact embedded systems in guided missiles. Validation results show that for the functions of the squib ignition and status check, the presented circuits design performs well. The designed circuits also were implemented with various electronic devices and validated by the ground and flight tests.

• International Journal of Industrial Entomology and Biomaterials
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• v.7 no.2
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• pp.107-115
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• 2003

The present paper deals with the mulberry cultivation technology with package of practices for successful sericulture in Indian sub-tropics. The information on leaf nutritional quality in trained and untrained trees is provided. Besides, the current status of sericultural practices is discussed based on the problems faced by the industry and intensive field surveys undertaken in different areas of one of the most potential sericultural provinces.

• The Korean Nurse
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• v.36 no.5
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• pp.74-90
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• 1998

This descriptive study sought to define the relationship between women's health status and the experience of Sanhujori, Korean traditional non-professional postpartal care after delivery and abortion. A convenience sample of 308 women in 7 provinces in Korea including Seoul were studied from December, 1994 to December, 1996 for two years. Mean age of respondents was 50.5 years and mean number of children was 3. The rate of abortion was 91.5% and mean frequency was 2.2 times per woman. 82% of respondents did not have Sanhujori after abortion. The period and subjective evaluation of experience of Sanhujori after delivery were decreased according to the increment of the number of childbirth. The health status implies both subjective health status women perceived and physical symptom distress women are experiencing presently, The respondents expressed the physical symptom distress as painful one. 56.7% of respondents perceived unhealthy, such as sick and 99.6% complained more than one symptom. The factors related to health status were the first and third experience of Sanhujori after delivery, such as the period and subjective evaluation whether she did Sanhujori well or not; whether or not of Sanhujori after abortion and menopause: the number of child: and age. at the level of 1% or 5% of significance statistically. The factors related to the rate of physical sumptom distress were only two: the first experience of Sanhujori after delivery, especially the subjective evaluation and whether women did Sanhujori after abortion or not. at the level of 1% or 5% of significance statistically. In conclusion. this finding reconfirmed the possible relationship between women's health status and the experience of Sanhujori after delivery & abortion. It provides a challenge to the professional care givers .to research further on the effects of Sanhujori on the health status. health recovery after abortion or delivery from the various aspects through the cross-sectional and longitudinal research for the refinement of the reality of Sanhujori not only as cultural phenomenon but as conceptual model for the appropriateness of intervention and qualty of care for desirable health outcomes. Besides, it is indispensable to refine and reestablish postpartal caring system by finding universal law through international & cross-cultural research on postpartal traditional care for women's life long health toward the 21C

• Proceedings of the International Microelectronics And Packaging Society Conference
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• 2002.09a
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• pp.71-76
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• 2002

The status of IC industry in Taiwan will be mentioned briefly in the first place. Focus will be mainly on the technology and business of packaging industry in Taiwan. The developments and accomplishments of packaging technology by either research institute or packaging industry will also be introduced. Introduction.

• Journal of the Korean Society of Clothing and Textiles
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• v.42 no.6
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• pp.897-908
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• 2018

This study investigates the effect of mimicry buying on differentiation behavior in the context of fashion product consumption. Merging insights from social identity theory, optimal distinctiveness theory and previous research on narcissism, this article presents ingroup-outgroup categorization, narcissistic tendency and social status to serve as boundary conditions of this effect. Experiment 1 supports the hypothesis that more differentiation behavior against mimicry buying is reinforced when the mimicker is an in-group member compared to an out-group member. Based on this result, we conducted Experiment 2 to understand the effect of narcissistic tendency and mimicker's social status on differentiation behavior in the in-group context. The results show that the effect of narcissistic tendency on differentiation behavior is mediated by a perceived distinctiveness threat when the mimicker is an in-group member. In addition, this mediating effect is moderated by the mimicker's social status. Narcissistic tendencies have a direct negative effect on differentiation behavior when the mimicker is an in-group member with a high social status. However, high narcissistic tendency induces a more distinctiveness threat when the mimicker is an in-group member with a low social status. This then results in a greater differentiation behavior. Implications for marketers and suggestions for future research are also discussed.

• Journal of Korean Public Health Nursing
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• v.27 no.3
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• pp.578-591
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• 2013

Purpose: The purpose of this research was to identify the health behaviors, health status, and utilization patterns of health care institutions for homeless shelter residents as well as to compare these research outcomes between younger and older male homeless shelter residents. Methods: The subjects in this study were 357 homeless shelter residents that were recruited by simple random sampling. Data were collected from August to September 2009. Health behaviors, health status, and utilization patterns of health care institutions were measured using structured questionnaires. Data were analyzed using the Chi square test and Fisher's exact test using SPSS 14.0. Results: Both younger and older male subjects showed unhealthy behaviors, and their health status was lower than that of the Health & Nutrition Examination Survey conducted in 2009. Subjects preferred to utilize national or municipal hospitals as well as pharmacies as opposed to general hospitals, clinics, and public health centers. Conclusion: Differentiated comprehensive health care services and monitoring should be provided to homeless shelter residents based on the needs of each group in order to improve their health status as well as to prevent communicable diseases and complications of chronic diseases.

• Safety and Health at Work
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• v.5 no.3
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• pp.161-164
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• 2014

Obesity is a significant problem affecting United States (US) firefighters. While body mass index (BMI) is widely used to diagnose obesity, its use for this occupational group has raised concerns about validity. We examined rates and types of misclassification of BMI-based obesity status compared to body fat percentage (BF%) and waist circumference (WC). Male career firefighters (N = 994) from 20 US departments completed all three body composition assessments. Mean BMI, BF%, and WC were $29kg/m^2$, 23%, and 97 cm, respectively. Approximately 33% and 15% of BF%- and WC-defined obese participants were misclassified as non-obese (false negatives) using BMI, while 8% and 9% of non-obese participants defined by BF% and WC standards were identified as obese (false positives) using BMI. When stratified by race/ethnicity, Pacific Islanders showed high rates of false positive misclassification. Precision in obesity classification would be improved by using WC along with BMI to determine firefighters' weight status.

• Journal of Korean Academy of Nursing
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• v.38 no.4
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• pp.620-628
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• 2008

Purpose: The purpose was to identify the effects of a Tai Chi exercise program on physical fitness, fall related perception and health status among institutionalized elderly. Methods: A quasi-experimental research was carried out with a nonequivalent control group pretest-posttest design. There were 23 subjects in the experimental group and 24 in the control group. The data was gathered by structured questionnaires about fall related perception, and health status. Physical fitness was measured by an exercise therapist with a blind principle. Results: At the completion of the 12 weeks Tai Chi exercise program, flexibility (F=4.50, p=.00), and ability to balance (F=3.27, p=.00) had increased significantly. Fall related perception showed significant improvement in the fear of falling (F=-3.52, p=.00). Physical functioning (F=3.38, p=.00), role limitation-physical (F=2.67, p=.01), role limitation-emotional (F=2.47, p=.02). and general health (F=3.88, p=.00) in health status showed significant differences between the two groups. Conclusion: The study findings revealed Tai Chi exercise as a useful nursing intervention for elderly that enhances flexibility and balance, decreases fall related perception and also increases the health status. Further research is warranted to compare the potential effects of Tai Chi exercise and its health benefits from other types of exercise or martial arts.