• Magazine of the Korea Concrete Institute
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• v.15 no.1
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• pp.10-11
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• 2003

• Journal of the Korean Society for Aviation and Aeronautics
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• v.28 no.1
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• pp.22-33
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• 2020

Due to recent increased air traffic,, air traffic controllers in charge of en-route and approach control have faced huge increase in both workload and its intensity. The purpose of this paper is to analyze how much safety culture of air traffic controllers has effect on their complexity mitigation strategies during their duties. It could be expected complexity mitigation improve air traffic flow resulting in enhancing safety eventually. According to empirical analysis against air traffic controllers in civil aviation and air force in South Korea, it was proven safety culture had a statistically positive effect on complex mitigation strategies through safety behavior. In safety culture among air traffic controllers, intrinsic culture had a positive effect on extrinsic value of safety culture. Intrinsic value of safety culture led to air traffic controllers' safety behavior which created work complexity mitigation strategies. Among work complexity mitigation strategies, communication and cooperation was proven to be the most important factor effected by safety culture and behavior. It was implied that enhancing the intrinsic values of safety culture would cause to improve extrinsic safety culture and air traffic controller's work efficiency.

• International Journal of Computer Science & Network Security
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• v.21 no.7
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• pp.169-172
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• 2021

Based on the scientific and pedagogical analysis of the theory and experience of teaching computer science disciplines, the didactic mechanism for ensuring the continuity of the average (full) general and higher professional education of economists for practical implementation innovative technology of personal experience foundation. The pedagogical conditions for the formation of information competence, including laboratory, design, research work, the use of active teaching methods for acquiring management skills in production and activities of the enterprise. An indispensable requirement for the conditions for the implementation of basic of educational programs is the assessment of competencies. With this the goal was to develop criteria and levels of formation information competence of future economists and carried out complex diagnostics.

• Journal of Families and Better Life
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• v.24 no.4 s.82
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• pp.103-116
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• 2006

This study reviews trends of Japanese consumer policies, with particular attention to the situations of operating local consumer centers, in an effort to find ways to develop rapidly changing local consumer administration practices in Japan. Budget cut on consumer administration by the Japanese government has resulted in a reduction of consumer centers in Todohuken, while new consumer policy, which seeks greater consumer independence, has encouraged civil consumer groups' participation in consumer administration. In particular, entrustment of consumer centers to civil groups has increasingly stimulated more region-oriented local consumer policies and enhanced the efficiency of consumer administration. To activate local consumer administration, it seems necessary to provide assistance to entrusted civil groups, strengthen business regulations of Todohuken administration, and ensure more effective operation practices of civil consumer groups.

• International Journal of Computer Science & Network Security
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• v.22 no.3
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• pp.17-22
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• 2022

This article defines the process of formation of anti-corruption consciousness as one of the areas of interaction between public authorities and civil society institutions. It is concluded that the implementation of the state anti-corruption policy in Ukraine may be more promising if the institutions of civil society are actively involved. The degree of citizen engagement can be increased by increasing social trust, as well as by increasing the level of political and legal education and culture. Particular attention should be paid to the organization of public control and monitoring of the activities of public authorities, impartial coverage of information on the fight against corruption in the media, as well as the joint conduct of an information and educational campaign and the promotion of the formation of anti-corruption consciousness among a large number of citizens.

• Journal of the Korean Society for Aviation and Aeronautics
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• v.27 no.3
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• pp.82-89
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• 2019

There are many ways to identify airline's perception of the safety program and safety culture. In particular, various studies are under way to measure airline safety culture and safety awareness of airline employees. Often, survey methods are used a lot, but there is a limit to understanding the complex and diverse aviation culture through surveys alone. Nevertheless, the Air Safety Management System (SMS) of the International Civil Aviation Organization (ICAO) emphasizes the importance of safety surveys as a means of ensuring awareness of safety culture. The safety surveys is effective in identifying and providing awareness of the relationship between employees and the Air Safety Program (SMS, Safety Management and Safety Culture aspects). In this study, we conducted a survey of Z Airlines flight attendants and cabin crew to compare their perception of safety programs and culture, and based on this survey, we would like to compare and analyze simple safety culture measurements and safety awareness.

• Structural Engineering and Mechanics
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• v.69 no.6
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• pp.591-605
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• 2019

Investigations on seismic performance of eccentrically braced frames equipped with dual vertical links have received little attention. Therefore, the main goal of this paper is to describe design steps for such frames and evaluate nonlinear performance of this system according to the reliability analysis. In this study, four and eight story frame structures are analyzed and the response modification factors for different intensity and damage levels are derived in a matrix form based on a new approach. According to the obtained results, the system has high ductility and acceptable seismic performance. Moreover, it is concluded that using response modification factor equal to 8 in the design of system provides desirable seismic reliability under the design and maximum probable hazard levels. Due to desirable performance and significant advantages of the dual vertical links, this system can be used as a main lateral load bearing system, in addition to its application for rehabilitation of damaged structures.

• SUVANNABHUMI
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• v.5 no.2
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• pp.67-80
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• 2013

A widely shared view identifies civil society with the set of nonprofit or nongovernmental organizations. This tradition reflects a long history of social theory viewed in institutional terms. Myanmar society has developed, mainly based on Buddhist culture and tradition. Buddhist practice necessitates public validation within an economy of merit in which moral action earns future rewards. Myanmar private voluntary associations have, since ancient times, played a vital role in achieving social purposes. Buddhist monasteries were the main education institutions in Myanmar. Until today, monastic schools, or monastic education centers as they are often called, have been the most important civil-society institutions bridging the accessibility gap in the state-run education system in government-controlled areas. Apart from social or community based that serve for public health in Myanmar there has been a number of religious organizations serving for the same. Moreover there appeared an association to very differently help those who need much urgent help. Since military coup in 1962, however, successive regimes have sought to stamp out civil society and permit only state-controlled organizations. Civil society re-emerged during the nation-wide pro-democracy demonstrations in 1988. After 1988 civil societies are allowed as like a political party to form. Now a day some civil societies have worked to start small-scale projects addressing local problems, but they must stay clear of politics.

• Proceedings of the Korean Society of Soil and Groundwater Environment Conference
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• 2004.09a
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• pp.33-36
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• 2004

Two biokinetic models (\circled1 Mrichaelis-Menten kinetics with competitive inhibition \circled2 with both competitive inhibition and Haldane inhibition) for reductive dechlorination were developed and compared with results from batch kinetic tests conducted over a wide range of PCE and TCE concentrations with two different dechlorinating cultures. At PCE concentrations lower than 300 $\mu$M, both model simulated the experimental results well. However, The kinetic model that incorporated both competitive and Haldane inhibitions much better simulated experimental data for PCE concentrations greater than 300-400 $\mu$M, and TCE concentrations at half its solubility limit (4000 $\mu$M). The PM culture showed Haldane inhibition constants of 900, 6000, 7000 $\mu$M for TCE, c-DCE and VC, indicating very weak Haldane inhibition for c-DCE and VC, while the EV culture had lower Haldane inhibition constants for TCE, c-DCE, and VC of 900, 750, and 750 $\mu$M, respectively. The BM culture had better transformation abilities than the individual cultures over a wide range of PCE and TCE concentrations. Modeling results indicated that a combination of competitive and Haldane inhibition kinetics is required to simulate dechlorination over a broad range of concentrations up to the solubility limits of PCE and TCE.

• Journal of Microbiology and Biotechnology
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• v.21 no.10
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• pp.1073-1080
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• 2011

In order to investigate and generalize the effects of carbon and nitrogen sources on the growth of and lipid production in Chlorella sp. 227, several nutritional combinations consisting of different carbon and nitrogen sources and concentrations were given to the media for cultivation of Chlorella sp. 227, respectively. The growth rate and lipid content were affected largely by concentration rather than by sources. The maximum specific growth was negatively affected by low concentrations of carbon and nitrogen. There is a maximum allowable inorganic carbon concentration (less than 500~1,000 mM bicarbonate) in autotrophic culture, but the maximum lipid content per gram dry cell weight (g DCW) was little affected by the concentration of inorganic carbon within the concentration. The lipid content per g DCW was increased when the microalga was cultured with the addition of glucose and bicarbonate (mixotrophic) at a fixed nitrogen concentration and with the lowest nitrogen concentration (0.2 mM), relatively. Considering that lipid contents per g DCW increased in those conditions, it suggests that a high ratio of carbon to nitrogen in culture media promotes lipid accumulation in the cells. Interestingly, a significant increase of the oleic acid amount to total fatty acids was observed in those conditions. These results showed the possibility to induce lipid production of high quality and content per g DCW by modifying the cultivation conditions.