• 영어영문학
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• 제56권3호
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• pp.557-575
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• 2010

Pierre breaks the rules of convention and acquires the 'potential not to do.' To transform the traditional hero into the new potential subject, Pierre moves from his hometown, Saddle Meadows, New York City to the dungeon of the city prison and creates three different relationships that symbolize what ideology and principles repress his mind and behavior and how he handles them. Firstly, in Saddle Meadows, Pierre has a narcissistic relationship with his mother, Mary, who teaches him the principles of American manhood and forces him to be docile: he has to obey Mary's order that a man should be a gentleman. Therefore, since he does not know his potential, he does not create his own work and is involved in plagiarism. Secondly, in New York City, Pierre creates an associated relationship with Isabel, his half-sister, who represents an ambiguous and mysterious character and has the 'potential not to do' that leads Pierre to destroys the beliefs of American manhood and performs the potential to do. Consequently, Pierre puts himself in an extreme situation and is absolutely liberated from the influence of his dead father, who unconsciously controls Pierre's behavior and thoughts. Thus, he makes a dissociated relationship with his father. In the dungeon, he physically dies, but symbolically metamorphoses into Isabel, so that he blurs the differences between Isabel and himself. Furthermore, he never stays in his own way: in this on-going process, Pierre cannot determine which is good or bad, legitimate or illegitimate and life or death.

• Journal of Power Electronics
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• 제17권4호
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• pp.963-971
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• 2017

Torque ripple is one of the major sources inducing vibration and noise in brushless DC motors. This is especially true in applications such as the spindle motors used in hard disk drives. However, the relationship between torque ripple and acoustic noise/vibration is quite complicated. This paper presents a way to investigate this relationship with acoustic noise measurement and analysis. Results obtained with three different drive modes are used in the analysis. The results show that the acoustic noise analysis is very helpful in designing a high-performance drive strategy for BLDC motors.

• 한국조경학회지
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• 제38권5_2호
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• pp.151-162
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• 2010

This research aimed at measuring Park and Green Satisfaction (PGS) using subjective indicators of 'surface, line and spot' green evaluated by citizens. Also frequency of visits to park and green measured using objective indicators (number of visits) to find the relationship with PGS. A conceptual model of PGS was developed to relate evaluation to satisfaction and finally to utilization of open spaces. A sample of 500 questionnaire survey was employed for Uijeongbu City in Korea. A Structual Equation Modeling (AMOS) techniques was used to test the hypothesized relationship among factors (construct). As a result, first, PGS was explained by three latent factors of 'urban park' (${\gamma}=0.54$), 'linear facilities' (${\gamma}=0.25$), and 'surface green' (${\gamma}=0.15$) respectively. These three exogenous construct was found very useful classification system for open spaces of cities. Second, PGS (${\gamma}=0.34$) was found as a mediating variable to utilization of open spaces and also PGS was closely related to citizens Environmental Quality Satisfaction (EQS), such concept as, 'livability' and 'aesthetic quality'. The more satisfied with park and green the more people use the space. The PGS was an important QOL indicator together with the subjective indicator of 'livability'. Third, jogging and walking trails and bike ways along the river corridor was the most important green facilities contribute to the PGS and EQS. The near the distance (within 500m) the more number of visit to river corridor (green way). The river corridor promote accessibility to nature and other parks.

• 임상간호연구
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• 제22권1호
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• pp.68-77
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• 2016

Purpose: The present study was done to identify the relationship of cultural competence, self efficacy and job stress of nurses working on wards for foreign patients. Methods: The participants were 133 clinical nurses who agreed to participate in the study and were working on wards for foreign patients in three general hospitals in Seoul. A structured questionnaire that covered the three tested constructs was conducted between Dec. 15, 2014 and Jan. 15, 2015. Data were analyzed using descriptive statistics, t-test, one-way ANOVA, and Pearson correlation coefficients with SPSS/WIN 21.0 program. Results: Cultural competence was found to have a significant positive correlation with self efficacy (r=.464, p<.001) and self efficacy had a significant negative correlation with job stress (r=-.397, p<.001). Conclusion: The findings of the study suggest that programs designed to nourish cultural sensitivity and cultural skills need to be developed in order to promote cultural competence. The results also suggest that in these programs to improve self efficacy and reduce job stress should be considered.

• 한국의류학회지
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• 제35권3호
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• pp.347-358
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• 2011

This study investigates the effects of vanity and marital satisfaction on four aspects of clothing behavior. The data were collected from 258 housewives in Suwon and Seoul, and analyzed using factor analysis, cluster analysis, one-way ANOVA, t-test, multiple regression analysis, and a reliability test. The results of this study were as follows. 1) Three factors of vanity were identified (concern for physical appearance, concern for achievement, and positive view of physical appearance/achievement). Based on these three factors, the respondents were classified into three clusters. 2) Three factors of marital satisfaction were identified (relationship with husband, satisfactory life, and unsatisfactory life). Based on these three factors, the respondents were classified into two clusters. 3) There were significant differences in four aspects of clothing behavior according to the vanity clusters. 4) There was only significant difference in the sex appeal of clothing according to the marital satisfaction clusters. In conclusion, vanity was an important variable to influence fashion, exhibitionism, body improvement, and sex appeal of clothing behavior. The marital satisfaction significantly affected exhibitionism and body improvement for clothing behavior.

• 한국컴퓨터정보학회논문지
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• 제24권9호
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• pp.51-58
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• 2019

Temporal analysis is very useful and important for digital forensics for reconstructing the timeline of digital events. Forgery of a file's timestamp can lead to inconsistencies in the overall temporal relationship, making it difficult to analyze the timeline in reconstructing actions or events and the results of the analysis might not be reliable. The purpose of the timestamp change is to hide the data in a steganographic way, and the other purpose is for anti-forensics. In both cases, the time stamp change tools are requested to use. In this paper, we propose a classification method based on the behavior of the timestamp change tools. The timestamp change tools are categorized three types according to patterns of the changed timestamps after using the tools. By analyzing the changed timestamps, it can be decided what kind of tool is used. And we show that the three types of the patterns are closely related to API functions which are used to develop the tools.

• 한국보육지원학회지
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• 제13권6호
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• pp.1-20
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• 2017

Objective: This study examined the relationships among teachers' empathy ability, children's peer competence and teacher-child relationships. Methods: 180 teachers and 360 children from 3 to 5 years old were included in the study. The research variables were measured by teachers' self-report through questionnaires. The collected data were analyzed by t-test, one-way ANOVA, and three-step mediated regression analysis. Results: First, teachers' empathy ability and teacher-child relationship showed significant differences according to teacher variables (age, marital status, parental status). And children's peer competence was significantly different according to gender. Second, intimacy which was a subfactor of teacher-child relationships showed a perfect mediating role in the association between teachers' empathy ability and peer competence. Conclusion/Implications: These results suggest the importance of teacher-child's intimate relationships since it affects the child's peer competence significantly. In this study, it was found that, in order to help foster the teacher's empathic ability and teacher-child relationships which have positive effects on the child's desirable peer formation, continuous teacher education and diverse studies are needed.

• The Journal of Asian Finance, Economics and Business
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• 제6권4호
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• pp.109-114
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• 2019

The purpose of the study to evaluate the contribution of foreign direct investment (FDI) and tourism receipts (TR) to Sri Lanka's gross domestic product (GDP). This study employs time series annual data for the period from 1978 to 2016 and EViews 10 econometrics software was used for the time series data analysis. Unit root test was done on the variables and the method chosen was the Augmented Dicky - Fuller test. Co-integration analysis was used for the long run relationship and the Granger causality test was performed to investigate the causal relationship. Recently a more conducive environment has been established after the three decade long ethnic war came to an end. In this context, the Sri Lankan government has taken positive measures to attract foreign direct investment and boost tourism in the country. This study intends to evaluate the contribution of Sri Lanka, as these two factors are considered to be very effective at increasing the GDP of a country. The empirical study shows that there is a positive and statistically significant relationship between the variable's TR and FDI to the GDP in the long run. Results of Granger causality test implied that the two-way causality promoted the economic growth of Sri Lanka.

• 한국물환경학회지
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• 제28권2호
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• pp.285-291
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• 2012

Generally, the rainfall and the influent of wastewater treatment plants (WWTPs) have strong relationship at the case of combined sewers. With the fact that the influent variations in terms of quantity and sewage quality is the most common and significant disturbance, the impact factor to the characteristics of sewage should be searched for. In this paper, the relationship between weather conditions such as humidity, temperature and rainfall and influent flowrate and contaminant concentration was analysed using factor analysis. Additionally, 3 influent types were deduced using cluster analysis and the distributions of operational variables were compared to the each groups by one-way ANOVA. The applied dataset were clustered to three groups that have the similar weather and influent conditions. These different conditions can cause the different operating conditions at WWTPs. That is, the Group 1 is for the condition with high humidity and rainfall, so DO concentration in the reactor was very high but MLSS concentration was very low because of too large flowrate. However, the Group 3 is classified to the case having low humidity, temperature, and rainfall, therefore, the SRT was the longest and the SVI was the highest due to the worst settleability in the winter for a year.

• 한국컴퓨터정보학회논문지
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• 제22권3호
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• pp.131-138
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• 2017

New drug development is time-consuming and costly. Hence, it is necessary to repurpose old drugs for finding new indication. We suggest the way that repurposing old drug using massive literature data and biological network. We supposed a disease-drug relationship can be available if signal pathways of the relationship include significant genes identified in literature data. This research is composed of three steps-identifying significant gene using co-occurrence in literature; analyzing the shortest path on biological network; and scoring a relationship with comparison between the significant genes and the shortest paths. Based on literatures, we identify significant genes based on the co-occurrence frequency between a gene and disease. With the network that include weight as possibility of interaction between genes, we use shortest paths on the network as signal pathways. We perform comparing genes that identified as significant gene and included on signal pathways, calculating the scores and then identifying the candidate drugs. With this processes, we show the drugs having new possibility of drug repurposing and the use of our method as the new method of drug repurposing.