• Culinary science and hospitality research
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• v.23 no.6
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• pp.20-26
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• 2017

To guarantee the safety of rice cake production, the Hazard Analysis Critical Control Points system was applied to the production process. The purpose of this study was to analyze the microbiological hazards of the manufacture of rice cakes, and establish critical limits in the process of the manufacturing rice cakes. To control the microbiological hazards, the sterilization process was set to a critical limit. The process of manufacturing rice cakes can reduce these microbiological hazards during the steaming process. A microorganism test for each specimen was conducted three times and compared with before and after steaming processes. The finished product was conducted by microbiology experiment and the validity of the steaming process was verified. The results were determined to be capable of reducing the biological element of Critical Control Point via the steaming process. Microbiology such as aerobic plate count, coliform, Escherichia coli(E. coli), Listeria monocytogenes, Enterohemorrhagic E. coli, Salmonella spp., Bacillus cereus, Staphylococcus aureus and Clostridium perfringens was evaluated by the experimental method of Korean Food Standards Codex. Aerobic plate count was reduced by steaming process, and no microorganism were detected. All rice cakes in the finished product were judged to be safe for both the Escherichia coli and general bacteria. In conclusion, it suggested that a HACCP plan was necessary for management standard and systematic approach in the establishment of critical limit, problem resolution, verification method, education, and records management. Based on this study, it is intended to provide a baseline for improving quality control standards and improving hygiene levels for small manufacturers.

• Journal of Digital Convergence
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• v.17 no.12
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• pp.329-336
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• 2019

This study is a descriptive research study that examines the level of terminal care nursing care and the effects on terminal nursing in the internal and external control beliefs of nurses in the nursing geriaic hospital.. The subjects consisted of 442 nurses, and data were collected through structured questionnaires.. The data were analyzed with descriptive that used SPSS WIN 22.0, and AMOS 5.0 statistical program was hypothetical model and path analysis of research hypothesis. As a result, terminal care of geriatric hospital nurses was statininificant to the terminal care stress, fatigue and locus of internal & external control. and the higher the internal control belief, the less stress of the terminal care and the higher the terminal care performance As a result, this study providers a more terminal care performance, It is considered that nursing hospital nurses who develop strategic programs and terminal care nursing will need to provide quality nursing education and work environment improvement.

• Journal of Preventive Medicine and Public Health
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• v.32 no.3
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• pp.289-296
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• 1999

Objectives: This study describes the risk factors affecting the unexpected readmission of 261 patients who were discharged from a university hospital in Seoul. Methods: This case-control study reviewed medical records of inpatients who had been discharged from a hospital between 1 August 1995 and 31 October 1995 after the treatment for general diseases. The cases were 68 patients who were readmitted unexpectedly within 28 days of discharge from an index stay, and the controls were 193 Patients who were discharged without readmission during the study period. Results: Logistic regression analysis results were as follows; Patients who had no operation during their hospital stay were more likely to be readmitted unexpectedly than patients who had operation. Patients who had 1 or 2 parts of their body being involved in treatment were more likely to be readmitted unexpectedly than patients who hand more than 3 parts of their body being involved in treatment. Patients who had complications after surgery were more likely to be readmitted unexpectedly than patients who had no complications. Insufficient discharge planning caused unexpected readmissions. Conclusions: Discharge planning education should be extended to health care providers. And the assessment of discharge planning should be evaluated. Readmission is often necessary for the treatment of related problems of originating from initial hospitalization, which causes cost problems. Unexpected readmission is preventable and the models for readmission can serve as a valuable clinical tool for high risk patients.

• Journal of information and communication convergence engineering
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• v.7 no.4
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• pp.465-468
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• 2009

There is to solution the environmental data which the importance is seriously taken into consideration in the the 21st century that is set up whether or not be a welfare society advanced country according to quality of life elevations through environments in question to a preferential assignment for an environmental control will decrease of measures, and be proceeded so as to be urgent. However, shall get measurement of a correct environmental pollution duty and reduction measures stopped on bases of the data which there is reliability, and decrease excessive pollution than what, and may overcome efficiency of waste of cost environmental pollution management. Environmental pollution data collected are regarded as important, and, specially, a collection of environmental data forecast a pollution circle, or to analyze future development is important very at an environmental policy decision or decision making step to be national besides pollution reductions.

• Journal of Korean society of Dental Hygiene
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• v.14 no.1
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• pp.123-129
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• 2014

Objectives : The purpose of the study is to investigate the relationship between the life satisfaction of high school students and their oral health practice and to provide the right method of oral health maintenance. Methods : The subjects were 307 high school students in Chungcheongnam-do. A self-reported questionnaire was filled out from May 13 to 28, 2013. The questionnaire included life satisfaction and oral health practice. Data were analyzed by SPSS 12.0. Results : A frequent visit to dental clinic improved the quality of oral health in high school students by way of toothbrushing, use of dental hygiene devices, and diet control. Conclusions : It is very important to practice continuing oral health education in high school students by dental hygienists.

• Journal of Korean Academy of Fundamentals of Nursing
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• v.21 no.3
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• pp.253-263
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• 2014

Purpose: This study was done to explore the predictors asssociated with Korean women smokers' intentions to quit smoking. Methods: This study was a cross-sectional study including 3,578 women smokers. Data from the 2010 Community Health Survey conducted by the Korea Centers for Disease Control and Prevention were examined and analyzed using SPSS 21.0 for multiple logistic regression. Results: Of the women smokers 52.2% reported having an intention to quit smoking but only 3.9% had received education in smoking cessation. In the logistic analysis, factors associated with intention to quit smoking were age (Odds ratio and 95% [confidence interval]: 0.97 [0.96-0.98]), health-related quality of life (OR=2.39 [1.14-5.03]), perceived stress (OR=1.11 [1.00-1.22]), marital status (OR=0.93 [.86-1.00]), age of starting to smoke (OR=1.14 [1.04-1.24]), number of cigarettes per day (OR=0.84 [0.76-0.93]), exposure to smoking-quitting campaigns (OR=1.48 [1.22-1.80]), previous attempts at weight-control (OR=1.37 [1.15-1.63]), frequency of alcohol use (OR=1.16 [1.01-1.34]), hypercholesterolemia (OR=1.62 [1.18-2.24]), experiences of trying to quit smoking (OR=4.04 [3.45-4.73]), and regular medical check-up (OR=1.13 [1.03-1.43]). Conclusion: Identifying factors associated with the intentions to quit smoking provides possibilities for shaping effective policies and programs to increase smoking cessation among Korean women.

• The Korean Journal of Rehabilitation Nursing
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• v.6 no.1
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• pp.70-78
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• 2003

This study was a quasi-experimental study of nonequivalent control group pretest-posttest design to investigate the effect of rhythmic dance movement training on the physical and psychological functions of the elderly. The data were collected from November, 2001 to February, 2002. The subjects for this study were 34 elderly who was over 65 years old and was living in J city. The elderly selected for this study were: free from heart and pulmonary disease and not regular exercise. The rhythmic dance movement training in watching video tape was rhythmic dance movement and education and supportive care. The rhythmic dance movement was 40-60 intensity, 8 weeks' period, three times a week, 60 minutes a day. The data were analysed by $X^2$-test, paired t-test and unpaired t-test and ANCOVA through SAS/PC program. The results of the study were as follows: 1. There was insignificant difference in the gait length experimental and control group. 2. There was significant difference in the gait speed between the two groups. 3. There was significant difference in the dynamic valance between the two groups. 4. There was no significant difference in the depression between the two groups. 5. There was no significant difference in the Quality of life between the two groups. As shown above, the results of the 8 weeks' rhythmic movement program for the elderly produced positive effects on gait speed, dynamic valance. And this program was expected that it was more effective in different intervention period, verified program. Also it was needed follow study.

• Journal of the Korean Applied Science and Technology
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• v.29 no.3
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• pp.443-449
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• 2012

A investigation of electrochemical analysis of antibiotics Neomycin ($C_{23}H_{46}N_6O_{13}$) was searched using electrochemical square wave (SW) stripping and cyclic voltammetry (CV) using working sensor of the modified carbon nanotube combination electrodes, optimum diagnostic parameters were searched by anodic stripping, final conditions were attained to working range of 1.0-14.0 ng/L, detection limit (S/N) was found to be 0.6 ng/L. The developed method was discovered to be fitting in quality control in the food, pharmaceutical and other manufacturing sectors.

• Proceedings of The Korean Society of Health Promotion Conference
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• 2005.09a
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• pp.231-252
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• 2005

Community action is an essential component for health promotion. Through effective community action, a community can gain control over its health & health determinants, and improve the quality of its life. The Ottawa Charter for Health Promotion (WHO, 1984)stated that a health promotion program that stimulates and strengthens community health activity is one of the five main action areas in the field of health promotion. This paper reviews the meaning and key concept of community health promotion action, and discusses ways to strengthen community action as defined by the Ottawa Charter for Health Promotion. It discusses the principle of community participation for health promotion, and, taking a successful example of a community-based health promotion program, it provides an illustrative example of how to build partnerships and coalitions in a community. Community development theories for community-based approaches are also introduced, along with their key concepts. Finally, the paper assesses the barriers to effective community health promotion action in Korea, and proposes several strategies for strengthening community action for health promotion.

• Journal of the Semiconductor & Display Technology
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• v.21 no.4
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• pp.77-80
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• 2022

Automatic Vision Inspection (AVI) systems automatically detect defect features and measure their sizes via camera vision. It has been populated because of the accuracy and consistency in terms of QC (Quality Control) of inspection processes. Also, it is important to predict the performance of an AVI to meet customer's specification in advance. AVI are usually suffered from false negative and positives. It can be overcome by providing extra information such as 3D depth information. Stereo vision processing has been popular for depth extraction of the 3D images from 2D images. However, stereo vision methods usually take long time to process. In this paper, retro optical system using reflectors is proposed and experimented to overcome the problem. The optical system extracts the depth without special SW processes. The vision sensor and optical components such as illumination and depth detecting module are integrated as a unit. The depth information can be extracted on real-time basis and utilized and can improve the performance of an AVI system.