• Korean Journal of Occupational Health Nursing
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• v.19 no.2
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• pp.117-127
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• 2010

Purpose: The purpose of this study was to investigate the factors that influenced the preparation for later life of the age group of 30s, 40s, and 50s in production workers. Methods: The participants for this study were 320 men working in 2 workspaces of Ulsan city. The data was collected from May to July, 2010 using structured questionnaires. Chi-square, One way ANOVA, Duncan test, Pearson's Correlation Coefficient and multiple regression with the SPSS WIN 17.0 program were used to analyze the data. Results: There were statistically significant differences among 30s, 40s, and 50s workers regarding the preparation for later life, health promoting behavior, knowledge and attitude of cerebrocardiovascular (CVD) diseases. 50s workers were significantly more higher than 30s and 40s regarding the preparation for later life, health promoting behavior, cognition and attitude of CVD diseases. The model including variables related to the preparation for later life explained variance of 42.3% of 30s, 36.0% of 40s, and 28.5% of 50s workers. Finally, cognition of CVD diseases and social support were predictors in explaining the level of the preparation for later life among production workers. Conclusion: Based on the findings of the study, nursing interventions should be developed to improve the preparation for later life of production workers according to age differences.

• Journal of Korean Academy of Nursing
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• v.37 no.6
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• pp.966-975
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• 2007

Purpose: This study was to develop and to evaluate a health diary program for solitary elderly. Methods: The research design was a nonequivalent control group pretest-posttest design. There were 30 subjects the experimental group and 54 in the control group among solitary elderly over age 65. The independent variable was the health diary program, and the dependent variables were perceived health status, ADL, IADL, Blood pressure, blood sugar, quality of life, self efficacy and health promoting behaviors. The health diary program was performed for 50minutes, twice a week for 8 weeks. Data was collected from April 3 to June 23, 2006. Results: The experimental group showed a significant difference in perceived health status, blood sugar, ADL, IADL, quality of life, self efficacy, and health promotion behaviors than the control group. There were no significant differences in systolic & diastolic blood pressure. Conclusion: A health diary program showed good effects on improving health status, quality of life, self efficacy, and health promotion behaviors. Therefore, we recommend this program be utilized as a health promoting program for the solitary elderly in the community.

• The Korean Journal of Rehabilitation Nursing
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• v.12 no.1
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• pp.30-38
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• 2009

Purpose: The purpose of this study was to compare the rehabilitation nursing services what nurses recognize to be important and what they do in practice of the industrial workers. Method: The subjects were 150 nurses who were working at the industrial hospital. The questionnaire was made up with 43 items about the perception on importance and performance of rehabilitation services. Result: The highest services in the perception on importance and performance subscale were physical and therapeutic services. The highest difference between perception on importance and performance was the social and occupational services. The perception on importance of rehabilitation services had positive correlation with performance. The group take care of general patients had a higher level of perception on importance than the other group, and level of performance had significant difference with age and position. Conclusion: We need to develop the strategy for promoting the performance of services that recognize it will be important services, but not to do. Further study on system for promoting the nurse practitioner who responsible for rehabilitation nursing.

• Proceedings of the Korean Institute Of Construction Engineering and Management
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• autumn
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• pp.563-566
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• 2002

This paper proposes the methods to promote the Construction Management (CM) in Korea from the perspectives of government, academia, and industry. Recent seminar reports and research documents were referred to provide important sources for this work added by years of author's own experience in construction industry. First, the expected trend of various CM forms over time was identified by referencing the needs assessment results accomplished by the other researchers to provide a general sense of the way the CM is expected to evolve. Then, the 16 detailed ways of promoting the CM in Korea was proposed and explained.

• The Korean Journal of Zoology
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• v.27 no.3
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• pp.151-164
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• 1984

In order to investigate the mechanism of myoblast fusion during muscle differentiation in culture, the effect of muscle-conditioned medium on the fusion was studied and possible release from cultured myoblast cells of proteins which may be responsible for the promotion of myoblast fusion was analyzed. The muscle-conditioned medium showed a marked fusion-promoting activity in a dose-dependent fashion. THis fusion-promoting activity of the muscle-conditioned medium appeared to be due to the accumulation of at least two proteins which were released from the myoblast into the culture medium. These released proteins were analyzed by electrophoresis and autoradiography and found to have molecular weights of 45,000 and 65,000.

• The Journal of Korean Medicine
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• v.21 no.3
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• pp.31-39
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• 2000

Objectives : Chekamuiyiin-tang has effects of promoting diuresis, promoting blood circulation, elimating phlegm and strengthening the body's resistance to disease. We experimented with Chekamuiyiin-tang in order to find effects which might possibly cure obesity. Methods : We fed a control group of rats a high fat diet and administered normal saline for 8 weeks. And we fed an experimental group of rats a high fat diet and administered an extract of Chekamuiyiin-tang for 8weeks. Results : The serum total cholesterol level, triglyceride level, free fatty acid level, total lipid level and phospholipid level in the Chekamuiyiin-tang group showed a significant decrease in comparison with the control group. The serum HDL-cholesterol level in the Chekamuiyiin-tang group showed no change in comparison with the control group. The serum LDL-cholesterol level in the Chekamuiyiin-tang group showed a decrease in comparison with the control group, but this result showed no efficacy. The size of the epididymal fat cell and the fat drops area in the hepatic lobule of rats in the Chekamuiyiin-tang group showed a significant decrease in comparison with the control group. Conclusios : According to the above results, Chekamuiyiin-tang has shown to be capable of curing and preventing obesity.

• Journal of Korean Clinical Health Science
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• v.4 no.1
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• pp.504-509
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• 2016

Purpose. This study aims to present basic data to develop programs suitable to the characteristics of elderly people through a meta-analysis of effectiveness of variables related to psychological effects of programs of elderly people conducted in past 15 years. Methods. The analysis subjects are total 229 articles related to the psychological effects of programs for elderly people and submitted for master or doctor degrees or published in academic journals. CMA2 is used for the analysis. Results. The results of this study shows lower variables of the psychological effect promoting factor group that are highly effective for Life Satisfaction, Self-Efficacy, Self-Respect and Self-Integration and lower variables of suppressing factor group that are highly effective for Loneliness, Tension, Weakness, Anger and Depression. For the effect scale of psychological effect promoting factors, Arts is shown to be the highest followed by Exercise, Consultation, Recollection, Others and Recreation in order. For the effect scale of suppressing factors, Consultation is shown to be the highest followed by Recollection, Arts, Exercise, Others and Recreation) in order. Conclusions. This study has its own meaning for establishing integrated factors of psychological effects of programs for elderly people and presenting realistic data for planing programs suitable for various desires of elderly people.

• Proceedings of the Korean Society of Applied Pharmacology
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• 2004.11a
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• pp.18-34
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• 2004

This paper will review data obtained primarily from our preclinical investigations that show that exposure to stress has a significant impact on drug taking. Stress increases reward associated with psychomotor stimulants, possibly through a process similar to sensitization, and a growing clinical literature indicates that there is also a link between substance abuse and stress in human addicts. One explanation for the high concordance between stress-related disorders and drug addiction is the self-medication hypothesis, which suggests that a dually-diagnosed person often uses the abused substance to cope with tension associated with life stressors or to relieve symptoms of anxiety and depression resulting from a traumatic event. However, another characteristic of drug self-administration is that drug delivery and its subsequent effects on the HPA axis are under the direct control of the individual. This controlled activation of the HPA axis may result in the production of an internal state of arousal or stimulation that is actually sought by the individual (i.e., the sensation-seeking hypothesis). During abstinence, however, exposure to stressors or drug-associated cues can stimulate the HP A axis to remind the individual about the effects of the abused substance, thus producing craving and promoting relapse. Stress reduction, either alone or in combination with pharmacotherapies targeting the HPA axis may prove beneficial in reducing cravings and promoting abstinence in individuals seeking treatment for addiction. Of primary importance is to reduce the impact of cocaine-associated environmental stimuli on the HPA axis so that they no longer function as triggers for relapse.

• Journal of Microbiology and Biotechnology
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• v.24 no.5
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• pp.690-695
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• 2014

Bacterial 1-aminocyclopropane-1-carboxlyate (ACC) deaminase (AcdS) is an enzyme that cleaves ACC, a precursor of the plant hormone ethylene, into ${\alpha}$-ketobutyrate and ammonia. The acdS gene was cloned from Pseudomonas fluorescens, which was capable of improving the seedling of Chinese cabbage under salinity condition. The recombinant AcdS (rAcdS) exhibited optimal activity at pH 8.5 and $30^{\circ}C$. Strong activity was sustained at up to 100 mM NaCl. The polyclonal anti-P. fluorescens AcdS antibody was produced in a rabbit that had been immunized with the purified rAcdS. This antibody successfully recognized the homologous antigens derived from the total proteins of isolated plant growth-promoting microorganisms. A statistically significant correlation was observed between the intensity of hybridization signal and AcdS activity measured by a biochemical method, suggesting its application as a useful indicator for active deaminases.

• Journal of Engineering Education Research
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• v.15 no.5
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• pp.108-118
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• 2012

The purpose of this study was to provide analytic rubrics for measuring teamwork(PO6), communication and presentation skills(PO7), and life-long learning(PO8) based on theoretical concepts of performance assessment and rubrics. Also, this study analyzed data about performance assessment and rubics from courses offered through college of engineering. Participants were 34 senior engineering students who took the course 'Technical writing and presentation'. In the second week of the course, students were given the pre-test instrument which was developed for measuring students' understanding of program outcomes for this study. After performing project activities using rubrics, students were encouraged to complete the post-test instrument and the reaction questionnaire during the ninth week. The data were analyzed by using SPSS 14.0 and Microsoft Excel. The research findings are as follows. First, to promote and evaluate program learning outcomes appropriately, performance assessment-based on rubircs should be implemented. Second, in the reaction questionnaire about the rubircs, students answered that using rubircs for performing the project was very useful for understanding the performance procedures and assessment criteria. Third, the mean of understanding of program outcomes of students in post-test was significantly increased than in the pre-test(p<.0001). From the findings, performance assessment and rubrics should be used as evaluation tools at course levels in terms of promoting program learning outcomes for engineering education.