• Journal of the Society of Disaster Information
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• v.9 no.1
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• pp.87-96
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• 2013

The purpose of this research is to suggest specialization measures of student protecting manpower for the prevention of school violence in Korea. Therefore, student protecting manpower's legal limitation, insufficiency of professionalism, insufficiency of recruitment standard's suitability, insufficiency of educational training, cooperative problem with related institutions and ethical problems were drawn as the problems of student protecting manpower. The measures for improving those problems are as follows. The first is to revise laws related to school protecting manpower and strengthen systems. The second is to prepare proper standard to recruit student protecting manpower. The third is to establish professional training institution of student protecting manpower. The fourth is to establish close cooperation system with institutions related to student protection. The fifth is to legislate ethics codes of student protecting manpower.

• Korean Security Journal
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• no.4
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• pp.319-341
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• 2001

Most of protecting security activity is carried out by manpower partly by security equipment. The protecting security market and the area of protecting security activity is increasing in spite of change of economic and social environment situation. For more effective protecting security activity, the coordination of electronic equipment and manpower is required. So some application method is suggested throughout the thesis, which is especially focused on new approaching method. The integration of intrusion detecting system, C.C.TV system and Access control system is introduced for general application in chapter III, and some application systems are proposed for protecting security activity in chapter IV. But the security equipment is only aid for manpower, so manpower and equipment should be coordinated well.

• Journal of the Korean Society of Safety
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• v.15 no.1
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• pp.126-131
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• 2000

This study based on the laboratory works, analyzes factors affecting local scour in order to understand various characteristics of the local scour surrounding bridge piers. Attached with scour protection device as a method for decreasing local scour, it carries out the laboratory experiments and calculates the scour depth. From the experiments attached with the scour protection devices, it seems possible to reduce the scour depth as the protecting plate, column and sacrificial piles are built in the same height with flume bed at pier or footing upstream interrupted falling-flow. And then it could reduce scour depth. The paper presents the following research results: First, the decreasing degree of scour depth is in order of protecting column, protecting plate, sacrificial piles and non-protecting facilities. However, it shows no meaningful difference between protecting column and protecting plate. Second, when $L_p/b$=0.5~1, the decreasing effect of scour depth reached the maximum of 40 percents.

• The Korean Journal of Health Service Management
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• v.5 no.4
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• pp.65-79
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• 2011

The purpose of this study was to investigate the student nurse's perception and performance about the protecting behavior of the medical information. The subjects of the study were 365 senior nursing students. The data was analyzed by SPSS PC 19.0 program. 1) The mean scores of perception and performance by student nurse's on protecting behavior of the medical information were $4.39{\pm}0.40$ and $3.71{\pm}0.57$. 2) The perception on protecting behavior of the medical information was heavily dependent on the following age. 3) The performance on protecting behavior of the medical information was heavily dependent on the following career interests and work unit. 4) There was a positive correlation between the perception and performance about the protecting behavior of the medical information. The results showed the statistically significant partial correlation between the perception and performance. Therefore, it is suggested to apply the concrete education program to enhance the perception in order to improve the performance.

• Proceedings of the Korean Institute of Building Construction Conference
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• 2009.11a
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• pp.43-46
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• 2009

The purpose of this study is to enhance durability of concrete structures that uses this surface protecting material by carrying out the performance test of the surface protecting material of concrete, and as s result, we reached out the conclusion as follow. 1. As a result of the test measuring the stability and adhesive power of conductive film against ultraviolet, freezing & thawing, and damage from seawater that deteriorate the surface protecting material, it was turned out to meet the performance criteria specifying in the KS standard enough to gain a good evaluation to use as a surface protecting material. 2. As a result of the test identifying the neutralization-furtherance, it was assessed to be capable of protecting effectively concrete structures from carbonic acid gas by a very low depth of 0.1mm of neutralization. 3. As a result of the test identifying Penetrated Resistance Properties of chloride ion, as it was turned out to have a very low value of 819 Coulombs, it was assessed that even in the environment where the corrosion by chloride such sea environment is very affective, the film can effectively protect the concrete structure. 4. As a result of the test identifying freezing & thawing, as there was no change in reduction of mass after 400 cycle, it was assessed that the film has a good resistance against freezing & thawing. According to the results of study above, it is expected that this technology can extend its durability of concrete structure and be widely used for concrete structure through means (methods) to prevent the neutralization and damage from seawater as original purposes of the surface protecting material.

• Proceedings of the Korea Concrete Institute Conference
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• 1999.10a
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• pp.179-182
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• 1999

A protections from the frost damage at early ages is one of the serious problems to be considered in cold weather concreting. Frost damage at early ages brings about the harmful influences on the concrete structures such surface cracks and the loss of strength. Therefore, in this paper, the protecting durations of frost damage at early ages according to the standard specifications provided in KCI(Korean Concrete Institute) are suggested by appling logistic curve, which evaluates the strength development of concrete with maturity. According to the results, as W/C and compressive strength for protecting from frost damages at early ages increased, longer protecting duration is required. It shows that the protecting durations of FAC(Fly Ash Cement) are longer than those of OPC(Ordinary Portland Cement).

• Women's Health Nursing
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• v.18 no.4
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• pp.268-278
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• 2012

Purpose: This study aims to determine obstetric and gynecologic (OBGY) nurses' perception and performance propecting patients' privacy, and to contribute to develop educational program and improve the quality of nursing care. Methods: 206 OBGY nurses in 6 hospitals using an electronic medical record or an order communicating system were chosen by convenience sampling and agreed to participate in the study. The questionnaire, explored 4 domains of privacy: direct nursing, linked business, patient information management, communication with relatives. Results: Perception and performance of protecting patient privacy averaged 4.29 (of 5) and 3.55 (of 5), respectively. Most nurses (94.2%) recognized the importance of protecting patient privacy, 80.1% received patient privacy education. There was a distinct difference between the perception and performance of protecting patient privacy of nurses. Performance of protecting patient privacy had a positive correlation with perception. Conclusion: Proper performance of protecting privacy protection requires improving perception of each nurse on the patient privacy, and various efforts should be made to minimize the affect from external factors such as hospital environment. It is needed to educate nurses for patient privacy. It is also needed for medical organizations to improve their policies and facilities to ease the performance for privacy protection.

• Journal of Industrial Convergence
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• v.18 no.6
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• pp.129-138
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• 2020

The purpose of this study was to identify the relationship between professional self-concept, sense of ethics and performance of protecting patient privacy of nurses in the hospital. The subjects are 196 nurses who have been working in general hospitals in K province in Korea and the data collection period was from June 1 to July 5 in 2018. As a result, The score of each variables were like this: professional self-concept 2.62, sense of ethics 2.93 and performance of protecting patient privacy 3.69. It was confirmed that the factors which affect to the performance of protecting patient privacy are ethical awareness and professional self-concept of the nurses. and these explained 30% of that performance. Therefore, it need to develop and adapt the education programs to improve the sense of ethics and professional self-concept of nurses which can help them to increase their performance of protecting patient privacy and to add, we suggest that there need a mandatory system for nurses to receive conservative education about the practice of protecting patient privacy.

• Journal of Bio-Environment Control
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• v.15 no.2
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• pp.138-148
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• 2006

This study was carried out to evaluate the structural safety fur both the attached wind-protecting wall in greenhouse and the detached one installed outside. Regarding the attached wind-protecting wall in greenhouse, the analysis was conducted by doing a fluid-structure coupled field analysis using both CFX-5.7 and ANSYS 8.1 and also under the design condition of an instantaneous maximum wind velocity of $30.9m{\cdot}s^{-1}$. Three kinds of the width ranged from 30 to 90cm were considered in this study. With regard to the detached wind-protecting wall, the structural saffty was analyzed under the pressure difference of 1,117 Pa which corresponded to a wind velocity of $50m{\cdot}s^{-1}$ and the analytical results were also compared with theoretical ones. The result showed that there was little difference in the distribution of velocity overall and total pressure on the lateral side according to the width of the attached wind-protecting wall, but greenhouse with wind-protecting widths of 30 to 60cm has been reinforced to the extent of about 11% when compared with the case of being without the wall. The result also showed that the detached wind-protecting wall with a main-column interval of 3m was not stable so that it was necessary for the detached wind-protecting wall to be adequately reinforced to secure structural stability. Finally, there was great difference between analytical results and theoretical studies. The difference meant that there was some possibility of including errors when a theoretical study was done in three dimensional structure.

• Journal of the Korea Concrete Institute
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• v.12 no.3
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• pp.47-55
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• 2000

Protections from the frost damage at early ages are one of the serious problems to be considered in cold weather concreting. Frost damage at early ages brings about the harmful influences on the concrete structures such as surface cracks and declination of strength development. Therefore, in this paper, protecting periods of frost damage at early ages according to the standard specifications provided in KCI(Korean Concrete Institute) are suggested by appling logistic curve, which evaluates the strength development of concrete with maturity. W/B, kinds of cement and curing temperatures are selected as test parameters. According to the results, the estimation of strength development by logistic curve has a good agreement between calculated values and measured values. As W/B and compressive strength for protecting from frost damages at early ages increase, it is prolonged. It shows that the protecting periods of FAC(Fly Ash Cement) and BSC(Blast-furnace Slag Cement) concrete are longer than those of OPC(Ordinary Portland Cement) concrete. The protecting peridos from frost damage at early age by JASS are somewhat shorter than those by this paper.