• The Journal of the Korea Contents Association
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• v.20 no.8
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• pp.429-437
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• 2020

This study aimed to explore the ways that personal dignity of people with dementia would be maintained in their everyday experiences. To achieve the aim, this study reviewed existing qualitative studies conducted with people with dementia as individuals or couples. This study found the followings: First, capacities and power of people with dementia were embodied in their bodies and found in their behaviors, nonverbal communications, and performances of social roles as forms of interaffectivity. Second, as a subcategories of personal identity, dignity of identity of people with dementia was maintained based on their sense of self, personhood, and couplehood. Finally, for personal dignity of people with dementia, it might be important to practice their embodied capacities and power and to construct and manage the context of interdependence and relatedness through interaffectivity to maintain thier sense of self, personhood, and couplehood. Human dignity based on independence and individuality could be reconsidered in the context of interdepedence and relatedness.

• Journal of Korea Multimedia Society
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• v.14 no.11
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• pp.1491-1499
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• 2011

Now a days, to make good use of tags is a general tendency when users need to upload or search some multimedia data such as images and videos on the Web. In this paper, we introduce an approach to calculate semantic importance of tags and to make re-ranking with them on tagged Web image retrieval. Generally, most photo images stored on the Web have lots of tags added with user's subjective judgements not by the importance of them. So they become the cause of precision rate decrease with simple matching of tags to a given query. Therefore, if we can select semantically important tags and employ them on the image search, the retrieval result would be enhanced. In this paper, we propose a method to make image retrieval re-ranking with the key tags which share more semantic information with a query or other tags based on Wikipedia-based semantic relatedness. With the semantic relatedness calculated by using huge on-line encyclopedia, Wikipedia, we found the superiority of our method in precision and recall rate as experimental results.

• Korean journal of communication and information
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• v.48
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• pp.257-279
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• 2009

The purpose of the current study is to examine the structural relationship between communication competence and self-presentation through motivational perspectives. The present study hypothesized structural model to examine the effects of autonomy, relatedness, and life satisfaction along with communication competence on the self-presentation. We investigated how these effects were influenced by differences in the structural relationships of males and females. The data with the sample of 361 college students adequately fit to the hypothesized model. Through latent mean analysis, gender differences of the constructs were examined. The female students appeared to have higher levels of relatedness than the male students. The results showed that autonomy and relatedness are important factors to self-presentation mediating communication competence.

• The Journal of Korean Association of Computer Education
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• v.18 no.2
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• pp.35-45
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• 2015

The development of ICT in the 21st century in many ways, affecting the human life. These developments are many positive influence, such as convenience and efficiency, but has also shown negative effects, such as Smartphone addiction. This study is based on advanced research to determine whether Self-determination motivation theory such as the autonomy, competence, relatedness has a significant effect on Smartphone addiction. And also explore the relationship between Flow with Smartphone addiction based by the autonomy, competence, relatedness, playfulness. To sum up the results of the study as follows; First, the autonomy was shown to have a negative impact on Flow. Second, the competence, relatedness, playfulness was shown to have a positive impact on Flow. Third, the Flow was shown have a positive impact on Smartphone-Addiction. Also, the details of Smartphone addiction, preoccupation, life difficulty, usual, excessiveness were shown to be affected by the Flow.

• Journal of Microbiology
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• v.41 no.1
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• pp.1-6
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• 2003

The genetic relatedness of multidrug-resistant pneumococcal isolates of serotypes 19F and 23F was investigated. The DNA fragments digested with Sma I were resolved by pulsed-field gel electrophoresis (PFGE). PFGE analysis of 365. pneumoniae isolates showed 13 different patterns. Among 22 isolates of serotype 19F, 9 different PFGE patterns were present and 14 isolates of serotype 23F isolates represented 5 distinct PFGE patterns. Two isolates of serotype 19F and six isolates of serotype 23F shared the same PFGE pattern (Pattern I). Based on the genetic relatedness within the strains (one genetic cluster was defined as having more than 85% homology), we divided the pneumococcal strains into genefic clusters (Ⅰ, II, III, IV, V, and VI). The 22 strains of serotype 19F belonged to five distinct genetic clusters (I, II, III, IV, V and VI) and 14 strains of serotype 23F represented two genetic clusters (I and II ). These results showed that strains of serotype 19F are genetically more diverse than those of serotype 23F, Serotype 19F isolates with PFGE patterns H and I appeared to be less related to those of the remaining PFCE patterns (A to G) (less than 60% genetic relatedness), but those strains were genetically closely related with serotype 23f. These results suggest that the latter isolates originated from horizontal transfer of the capsular type 19F gene locus to 23F pneumococcal genotypes. In conclusion, the multidrug-resistant pneumococcal isolates of serotype 19f and 23F isolated in Korea are the result of the spread of a limited number of resistant clones.

• International Area Studies Review
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• v.14 no.3
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• pp.339-362
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• 2010

This study empirically examined the effect of ownership on cross-border acquisition performance. This study analyzed 284 international acquisitions undertaken by Korean public companies between 1986 and 2008. This study showed that the ownership had a negative impact on cross-border acquisition performance. Furthermore, this study found that the interaction between the ownership and cultural distance had a negative impact on cross-border acquisition performance. This study also showed support that the interaction between the ownership and acquisition relatedness had a negative impact on cross-border acquisition performance. This study improved the understanding of roles of the ownership and complemented previous research on the relationship among cultural distance, acquisition relatedness, and cross-border acquisition performance.

• Journal of Veterinary Science
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• v.21 no.6
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• pp.76.1-76.13
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• 2020

Background: The predominant infectious bronchitis virus (IBV) strains detected in chickens in Malaysia are the Malaysian variant (MV) and QX-like, which are associated with respiratory distress, nephropathy, and high mortality. On the other hand, the antigenic relatedness and efficacy of IBV vaccines against these 2 field IBV strains are not well characterized. Objectives: This study aimed to determine the antigen relatedness and efficacy of different IB vaccine strains against a challenge with MV and QX-like strains. Methods: The antigen relatedness and the ability of different IB vaccine strains in conferring protection against MV and QX-like were assessed based on the clinical signs, macroscopic lesions, and ciliary activity. Results: The MV strain IBS037A/2014 showed minor antigenic subtype differences with the vaccine virus Mass H120 and 4/91 strains but showed major antigenic subtype differences with the K2 strain. The Malaysian QX-like strain IBS130/2015 showed major antigenic subtype differences with the MV strain IBS037A/2014 and the vaccine strains except for K2. Chickens vaccinated once with Mass (H120) or with non-Mass (4/91 and K2) developed antibody responses with the highest antibody titer detected in the groups vaccinated with H120 and 4/91. The mean ciliary activities of the vaccinated chickens were between 56 to 59% and 48 to 52% in chickens challenged with IBS037A/2014 and IBS130/2015, respectively. The vaccinated and challenged birds showed mild to severe lesions in the lungs and kidneys. Conclusions: Despite the minor antigenic subtype differences, a single inoculation with Mass or non-Mass vaccines could not protect against the MV IBS037A/2014 and QX-like IBS130/2015.

• Korean Journal of Child Studies
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• v.38 no.3
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• pp.5-18
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• 2017

Objective: This study aimed to examine the mediating effects of male and female adolescents' basic psychological needs (i.e., autonomy, competence, and relatedness) in the relationship between mothers' overprotection and adolescents' depressive symptoms. Methods: The participants included 292 middle school students (52.7% girls) living in Gyeonggi. Correlation analysis, t-test, and PROCESS macro by Hayes (2013) were performed using the SPSS 22.0 software. Results: Adolescents' autonomy and relatedness showed a significant mediating role between mothers' overprotection and depressive symptoms in all adolescents. In the case of male adolescents, only autonomy showed a significant mediating effect between mothers' overprotection and depressive symptoms. Conclusion: Both mothers overprotection and adolescents' autonomy and relatedness should be considered to understand the development of depressive symptoms. The result also indicated that gender is an important factor when understanding the mediating role of basic psychological needs between mothers' overprotection and adolescents' depressive symptoms.

• Asian-Australasian Journal of Animal Sciences
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• v.16 no.12
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• pp.1816-1821
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• 2003

Reliable PCR based identification of lactobacilli has been described utilizing the sequence of 16S-23S rRNA intergenic spacer region. Those sequence comparisons showed a high degree of difference in homology among the strains of L. rhamnosus, L. casei, L. acidophilus and L. helveticus whose 16S-23S rRNA intergenic small SR's sizes were 222 bp, 222 bp, 206 bp and 216 bp respectively. The sequence of 16S-23S rRNA intergenic spacer region of L. rhamnosus ATCC 53103 revealed the close relatedness to those of L. casei strains by the homology ranges from 95.4% to 97.2%. 16S-23S rRNA intergenic spacer region nucleotide sequence of L. acidophilus showed some distant relatedness with L. rhamnosus ATCC 53103 with the homology ranges from 40.3% to 41.8% and that with L. helveticus was shown to be 30% of homology, which exists at the most distant phylogenetic relatedness. The identification of species and strain of lactobacilli was possible on the basis of these results. The common sequences among the 17 strains were CTAAGGAA located in the initiating position of the DNA and some discrepancies were found between the same strains based on these results.

• The Journal of the Institute of Internet, Broadcasting and Communication
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• v.16 no.1
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• pp.183-191
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• 2016

SNS is developing rapidly along with diffusion of smartphone. However as useage of SNS became excessive, SNS addiction became a social problem. Meanwhile the problem that users leavning SNS because of negative perceptions about SNS became issue. As both SNS addiction and continuance are important when using SNS, this study examines factors affecting Facebook addiction and continuance. We derive three personal traits, which is autonomy, competence, relatedness as variables that affect Facebook addiction and continuance to use Facebook. The authors' structural equation model using data, collected from 204 Facebook user, showed that autonomy and competence significantly affected Facebook addiction. Also, autonomy, competence and relatedness significantly affect Facebook continuance.