• Journal of Pharmaceutical Investigation
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• v.3 no.3
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• pp.51-58
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• 1973

It is well known that lactobacillus products are a living bacterial preparation, which acts as the antibacterial and antidiarrhea agents. Beause of the specificity as the living bacterial preparation, this preparation should be remarkably considered to the stabilities in its manufacturing process and storage more than any others. In this report, it has been considered about its stabilities as the following items. 1) Selection of strains. 2) Control of seed strains. 3) Cultivation and its conditions. 4) Dry of microorganisms. 5) Manufacture of products. 6) Products storage. 7) Concerning to administration.

• The Journal of Korean Academic Society of Nursing Education
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• v.22 no.3
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• pp.396-407
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• 2016

Purpose: This study aimed to identify the effectiveness of educational Electronic Nursing Record System in terms of nursing process preparation ability and satisfaction about the system itself. Methods: A one group pre-post experimental study design was utilized in this study. The effectiveness of the system was examined through quality of nursing diagnoses, interventions, and outcomes and electronic nursing record system satisfaction inventory. Junior and senior nursing students were the potential study respondents and evaluation instruments were applied only for the one who agreed to participated in the study. Education about nursing process and electronic nursing record system was carried out as part of regular classes and students were guided to prepare nursing process upon the scenarios developed earlier. Results: 29 juniors and 33 seniors prepare nursing process documentation related to each scenario and both groups showed significant improvement upon nursing process documentation (t=7.53, p<.001, t=3.23, p=.003, respectively) compared to paper based nursing process preparation. Satisfaction about system itself was 2.78(0.81). Conclusion: Educational electronic nursing record system seems to be effective to train nursing students for nursing process preparation ability. Effort to enhance its utility are called in the area of education and system itself.

• Journal of Korean Academy of Rural Health Nursing
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• v.13 no.1
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• pp.3-19
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• 2018

Purpose: This study was done to identify effects of preparation for death and depression on geriatric quality of life in rural communities and to identify whether preparation for death has a moderating effect on the relationship between depression and geriatric quality of life. Methods: Data from 210 rural elders over 65 years of age were obtained through face-to-face interviews with the elders and were analyzed using SPSS 22.0 program. Results: Quality of life of elders who had prepared for death was lower than for elders who had not prepared for death. Elders with higher psychological preparation for death had a higher quality of life. Ritual preparation for death had negative effects but they were not statistically significant. Psychological preparation for death had a moderating effect on depression and quality of life for elders in the rural community. The explanation power was 36.1% while ritual preparation for death had no moderating effect on either depression or quality of life. Conclusions: It is necessary to provide rural elders with intervention programs designed to improve positive thinking and attitudes to living considering religion in the process. Intervention programs to improve psychological preparation for death are also required to alleviate depression.

• Research in Community and Public Health Nursing
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• v.22 no.2
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• pp.173-183
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• 2011

Purpose: This study was to compare the Transtheoretical Model components according to the stage of change in smoking cessation behavior and identify factors associated with preparation to quit smoking among college smokers. Methods: Data were collected from 224 undergraduate students using the self-report questionnaire. The survey variables comprised the stage of change in smoking cessation, self-efficacy, and decisional balance and process of change in smoking cessation. Results: There were significant differences in self-efficacy, cons of smoking, and the process of change according to the stage of change in smoking cessation behavior. Cons of smoking and self liberation were significant factors related to the preparation stage of smoking cessation. Conclusion: Strategies to enhance cons of smoking and self liberation in college smokers will be an important intervention component to prepare and plan smoking cessation in future studies.

• Proceedings of the Korean Institute of Electrical and Electronic Material Engineers Conference
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• 2003.07b
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• pp.714-718
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• 2003

Usually for the commercial preparation of barium titanate films or ceramics the reaction atmosphere must be preferably in air. However, normally air is not used because it contains carbon dioxide, which can easily react with barium to form the undesired product barium carbonate, leading to unwanted second-phase formation in the (mal stages of the process. In the present work a series of perovskite barium titanate films was prepared by the sol-gel method, using a metal alkoxide solutions in the electrophoretic deposition (EPD). The influence of several process parameters, like sintering temperature of sol preparation before EPD and heat-treatment temperature and non-oxidized atmosphere, on the film properties is described.

• Korea Journal of Hospital Management
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• v.20 no.1
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• pp.13-24
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• 2015

The purpose of this study is to examine the preparation of medical institutions for Russian medical tourists. The data for this study include 44 cases which were selected from Korea Health Industry Development Institute list. Data were collected through the e-mail survey from Feb. 24 to Jul. 1 in 2014. The results of the study are as follows. Overall, tertiary hospitals were well prepared in hardware resources and structure(e.g. the number of coordinators and marketers, accreditation)compared to hospitals and clinics. On the other hand, hospitals were well prepared in service process protocol.

• Applied Biological Chemistry
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• v.50 no.4
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• pp.375-376
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• 2007

• Applied Biological Chemistry
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• v.49 no.2
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• pp.163-164
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• 2006

• Proceedings of the Korean Vacuum Society Conference
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• 2015.08a
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• pp.86.1-86.1
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• 2015

As the feature size of Si-based semiconductor shrinks to nanometer scale, we are facing to the problems such as short channel effect and leakage current. One of the solutions to cope with those issues is to bring III-V compound semiconductors to the semiconductor structures, because III-V compound semiconductors have much higher carrier mobility than Si. However, introduction of III-V semiconductors to the current Si-based manufacturing process requires great challenge in the development of process integration, since they exhibit totally different physical and chemical properties from Si. For example, epitaxial growth, surface preparation and wet etching of III-V semiconductors have to be optimized for production. In addition, oxidation mechanisms of III-V semiconductors should be elucidated and re-growth of native oxide should be controlled. In this study, surface preparation methods of various III-V compound semiconductors such as GaAs, InAs, and GaSb are introduced in terms of i) how their surfaces are modified after different chemical treatments, ii) how they will be re-oxidized after chemical treatments, and iii) is there any effect of surface orientation on the surface preparation and re-growth of oxide. Surface termination and behaviors on those semiconductors were observed by MIR-FTIR, XPS, ellipsometer, and contact angle measurements. In addition, photoresist stripping process on III-V semiconductor is also studied, because there is a chance that a conventional photoresist stripping process can attack III-V semiconductor surfaces. Based on the Hansen theory various organic solvents such as 1-methyl-2-pyrrolydone, dimethyl sulfoxide, benzyl alcohol, and propylene carbonate, were selected to remove photoresists with and without ion implantation. Although SPM and DIO3 caused etching and/or surface roughening of III-V semiconductor surface, organic solvents could remove I-line photoresist without attack of III-V semiconductor surface. The behavior of photoresist removal depends on the solvent temperature and ion implantation dose.

• Journal of the Korean Operations Research and Management Science Society
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• v.26 no.4
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• pp.1-21
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• 2001

The purpose of this stuffy is to derive critical success factors for ERP system implementation by integrating managerial, technical. human resource and organizational culture factors welch have been proposed as influencing factors for the performance of ERP system implementation in previous studios. Especially, this stuffy divides ERP system implementation process into preparation stave, implement stage and settle-down and stabilization stave, and then derives critical success factors in each stage. The data for empirical analysis of the research model are collected from 64 companies and the respondents for questionnaire consist of ERP system implementation project managers and user department managers in companies which have already operated it after ERP system installation. The main results of this study are as follows. First, it derives 27 success factors through comprehensive review of various factors which may affect ERP system implementation performance, and categorizes them into one of three stapes preparation stave, implement stage, and settle-down and stabilization stage. Second, the relationship between many success factors at each stave (preparation stave, implement stage, and settle-down and stabilization stave) and performance variables is tested. As a result, the significant correlations between many success factors at each stage and ERP system implementation performance are found, and the difference among success factors in the degree of influencing the system performance is significantly shown. finally, the relationship between process-oriented performance variables and result-oriented performance ones is tested. As a result, it is found that there is significant correlation between process-oriented performance variables except for one variable-project resource management appropriateness - and result-oriented performance ones. The theoretical contribution of this study is to derive a comprehensive model of critical success factors for implementing ERP system project from the system deve1opment life cycle perspective, and empirically test it through field survey with a wide range of data collection. And, the practical implication of this study is to present the desirable guidelines for performing ERP system implementation project successfully.