• Journal of the Ergonomics Society of Korea
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• v.30 no.5
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• pp.629-636
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• 2011

Objective: The aim of this study is developing an elderly automatic showering system by optimizing nozzle position and angle of water injection on ergonomics approach. Background: The elderly living in nursing home or hospital were increased by an aging population. Helping the elderly on showering is so hard. In addition, the existing showering/bathing systems are not effective because shower pattern of the elderly and washed range of nozzle were not considered. Method: Firstly, basic specification were determined by anthropometric approach. Secondly, position of nozzle and angle of water injection were determined through observation of elderly behavior on showering. And, finally, they were optimized by washing test and showering simulation. Results: On showering importance of body parts were able to analysis through observation of elderly behavior. The position of nozzle and angle of water injection was able to optimize by showering simulation. The automatic showering system was developed by considering their results. Conclusion: The most important technology of developing a showering system is the determining position of nozzle and angle of water injection, number of nozzle. It was developed by applying its results through user centered-research. Application: The user centered-research of developing products was able to apply directly to develop automatic bath, showering products etc. Further more it was available to apply senior friendly products.

• Journal of Agricultural Extension & Community Development
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• v.17 no.2
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• pp.233-259
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• 2010

The purpose of this study is to find out about how are physical health, economical states and social relationships of women elderly living alone in an island. The measurement variables are subjective health status, satisfaction of life and a feeling of depression through Activities of Daily Life, social supports, social network and social relationship. First, the ADLs of the aged women living alone in the island are that can't do themselves 23.4%, and need to other's help on their walking 23.4%, bathing 6.5%, and going out 10.3%. Second, them answered that is very shortage or shortage with living expenses 46.8%. Average income in a month is under 200thousands won are account for 32% in a rural and 32.4% in an urban but the aged women living alone in an island are account for 35.1%. comparing with that they are living under the absolute poor with a small income less than 300thousands won. Third, social relationships of the aged women living alone in the island are living with an offspring in a same region 50.6%, a neighboring village 11.7%, and living with a relation in same region. At this study differs from other studies are about studying to be compared aged people between rural and urban area. This study is researched comprehensively about more fragility people.

• Research in Community and Public Health Nursing
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• v.23 no.4
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• pp.415-426
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• 2012

Purpose: This study aimed to investigate trends in home-visit nursing care by agencies' characteristics under the national long-term care insurance system. Methods: Cochran-Mantel-Haenzel tests were conducted, using data drawn from the nationwide long-term care insurance claim database of the Korean National Health Insurance Corporation from 2009 to 2011. Results: The number of home-visit nursing care agencies has decreased continuously since 2009. There were also similar trends in the total amount of service provided by home-visit nursing care agencies, the number of recipients, the number of employees, and payments. This study showed that there were statistically significant differences in the trends in home-visit nursing care by agencies' characteristics. Despite the overall downward trend, there were some increases in the percentage of home-visit nursing care provided by agencies which were established by individuals, located in large cities, and which combined home-visit care with home-visit bathing. Conclusion: Home-visit nursing care agencies are responsible for providing community-based healthcare services. For past three years, however, they have not been utilized to their full potential. Understanding the trends in home-visit nursing care by agencies' characteristics is important to develop utilization strategies for home-visit nursing care.

• Research in Community and Public Health Nursing
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• v.20 no.1
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• pp.1-11
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• 2009

Purpose: The study was a survey study to identify the Activities of Daily Living (ADL) and nursing needs of the elderly in the nursing home and derive the fundamental data for offering the better quality of nursing service to them. Methods: The subjects were the 111 elderly aged over sixty five living in the nursing home located in Seoul. Measures were the nursing needs scale and ADL scale. The data were analyzed by SAS 11.0. Results: First, with regard to the nursing needs, the general need was scored average 3.0, and the emotional' social need was 3.7, and the physical need was 3.1, and the informational need was 2.7. Second, the ADL was scored at the average of 2.7, bathing 1.9,. eating 3.1. Third, In correlation between the nursing needs by area, the informational nursing needs showed the sheer correlation with the physical nursing needs, emotional' social nursing needs. The physical nursing needs showed the sheer correlation with the informational. social nursing needs, and the inverse correlation with the ADL. Conclusion: It is necessary that it should improve the service to meet the emotional and social nursing needs and develop the extensive nursing programs satisfying their desires based on the general traits of the elderly.

• Journal of Environmental Health Sciences
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• v.1 no.1
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• pp.1-4
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• 1974

A study was carried out to find out the biological contamination of beaches in Korea from May 16, to June 2, 1972. Turbidity was measured and coliform groups were examined by membrane filter method as well as general sanitary condition of beaches. Main findings were as follows: 1. The average coliform group count was 5.0 per 100 ml of tested water, and the range of coliform. group count was 0~120 out of 8 beaches, Chungmun beach was found to be the least contaminated while Daechun was the most contaminated (23. 3/100 ml), however, those beaches surveyed. were satisfactory as far as bacteriological contaminations were concerned. 2. The average coliform group count of water samples from rising tides was 2.8/100 ml. The range of coliform count from rising tide was 0~26/100 ml, and those from receding were 1~120/100 ml. 3. The average turbidity of the water in Korean western beaches was 5.0 ppm, while that of Chejudo was 2.0 ppm. of 8 beaches surveyed, the turbidity of Daechon beach was the highest (7.0 ppm). 4. Out of 8 beaches surveyed shower facilities existed at only 4 beaches (50%), however the drainages of showers and bath rooms were not sanitarily adequate.

• Women's Health Nursing
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• v.20 no.3
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• pp.215-224
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• 2014

Purpose: The study was to survey personal hygiene practice related to genito-urinary tract and menstrual hygiene management in female adolescents in order to obtain basic information for health education. Methods: With a descriptive survey design, 389 adolescents were recruited via convenience sampling in Korea. Survey instrument was the feminine and menstrual hygiene practice and perception of vaginal douching. Data were collected from a self-administered structured questionnaire. Results: Mean age of adolescents was 16.09 and menarche was at 13.21. While washing hands after urination/defecation was highly performed, wipe front to back and wash with soap and water were reported as being not well done. Twenty-eight percent reported douching habit. More positive beliefs about douching were reported by adolescents who practiced douching. Menstrual hygiene management was very appropriate with changing sanitary pads regularly with hand washing; but less performed for limiting bathing activity during menstrual periods and washing hands after activity of genito-urinary area. Conclusion: Some adolescents practiced inadequate hygiene practices especially for body cleansing during menstrual period and vaginal douching. It is important to develop and implement school health education programs on feminine and personal hygiene for adolescents to help them perform adequate health behaviors.

• The Journal of Internal Korean Medicine
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• v.12 no.1
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• pp.31-44
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• 1991

Review of literature on languor and fatigue. According to comparative studies of Oriental and Western medical literature on languor and fatigue of treatment, following results were obtained. 1. Treatment of languor and fatigue in Western medicine were firstly treatment of an organic disease, secondly inhalation of massage, bathing, sleeping, balance 02 of a motion, dosage, supply of a nutrition and the others. 2. On the treatment of languor and fatigue in oriental medicine, the methods of treatment were an warming and supplement the vital energy, tranquilization and nourishment, and the prescriptions were Samultang, Sagunja tang, palmultang, Yoogkunjatang, Gongjindan, SSanghwatang, Dogsamtang, yoogmijihwangwon, sungyangikgitang, Samchulgeonbitang and the others.

• Women's Health Nursing
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• v.17 no.1
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• pp.52-63
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• 2011

Purpose: The purpose of this study was to investigate the effects of education and practice of the maternal role and becoming a mother using the concepts of self-confidence in caring, maternal attachment, and maternal identity. Methods: A non-equivalent control group non-synchronized design was used. Data was collected with the use of self-administered questionnaires from November 2007 to April, 2008. A total of 54 women at a Sanhujoriwon (postpartum care center) participated in the study. The experimental group consisted of 26 women (Nov-Dec), whereas the control group had 28 women (Feb-Apr). Education and practice on the maternal role was given individually and consisted of explanations, demonstrations and practice on breast feeding (day1 to 3), maternal attachment (day 8 to 9), bathing (day 10 to 11) and infant healthcare (day 13 to 14). The experimental group received education and practice on the maternal role while the control group received routine education only. Results: Data collection was done using pre and post questionnaires at admission and fourteen days later. The experimental group showed significant increases in self-confidence in caring (t=-3.31, p=.002) and maternal identity (t=-2.16, p=.036) compared to the control group. Conclusion: Education and practice on the maternal role and being a mother was an effective intervention in increasing self-confidence in caring and maternal identity.

• Korean Journal of Plant Resources
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• v.21 no.6
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• pp.435-439
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• 2008

Due to the fact that tocopherols and tocotrienols have antioxidant and anticancer properties, the commercial utilization of unsaponifiable fractions in rice bran is increasing. These nutraceutical compounds, however, are fairly unstable and readily break down when exposed to oxygen or lighting conditions. To compare the relative sensitivity of vit E isomers to heat and oxygen, concentrated unsaponifiable fractions extracted from crude rice bran oil were exposed to various temperature, oxygen (nitrogen-balanced), and bathing solvent conditions and resultant concentration changes in ${\alpha}$- and ${\gamma}$-tocopherols (T) and tocotrienols (T3) were evaluated. Each isomer exhibited different heat stability. Among them, ${\alpha}$-T3 degraded more rapidly compared to other vit E isomers while ${\alpha}$-T was the most stable isomer. Oxygen level also showed significant impact on each isomer's stability where severe reductions of ${\gamma}$-T (by 20%) and ${\gamma}$-T3 (by 29%) were observed under 2% oxygen conditions, while under 0% oxygen conditions no degradation could be observed even after exposure to $95^{\circ}C$ for 4 hours. When various blending solvents were mixed with concentrated unsaponifiable fractions, organic solvents such as isooctane and hexane were more effective in maintaining the stability of ${\gamma}$- T3 compared to edible oils, among which com oil was more efficient than soybean and rice bran oils.

• Clinical and Experimental Pediatrics
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• v.62 no.3
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• pp.79-84
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• 2019

Newborn infants, including premature infants, are high-risk patients susceptible to various microorganisms. Catheter-related bloodstream infections are the most common type of nosocomial infections in this population. Regular education and training of medical staffs are most important as a preventive strategy for central line-associated bloodstream infections (CLABSIs). Bundle approaches and the use of checklists during the insertion and maintenance of central catheters are effective measures to reduce the incidence of CLABSIs. Chlorhexidine, commonly used as a skin disinfectant before catheter insertion and dressing replacement, is not approved for infants <2 months of age, but is usually used in many neonatal intensive care units due to the lack of alternatives. Chlorhexidine-impregnated dressing and bathing, recommended for adults, cannot be applied to newborns. Appropriate replacement intervals for dressing and care sets are similar to those recommended for adults. Umbilical catheters should not be used longer than 5 days for the umbilical arterial catheter and 14 days for the umbilical venous catheter. It is most important to regularly educate, train and give feedback to the medical staffs about the various preventive measures required at each stage from before insertion to removal of the catheter. Continuous efforts are needed to develop effective and safe infection control strategies for neonates and young infants.