• Journal of Korea Society of Industrial Information Systems
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• v.22 no.3
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• pp.77-94
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• 2017

This Paper is the Thesis that Reports Empirical Results on the Effect of Maintaining Behavior of Native Culture on the Job Attitude of Immigrant Labor and the Mediating Effect of Psychological Well-being. In order to Accomplishment this Goal, an Empirical Study was Implemented. The Data for an Empirical Study was Obtained from the Survey on 205 Immigrant Labor from Vietnam in Busan and Gyeongsangnam-do. And Multiple Regression Analysis was Conducted to Examine the Research Hypothesis. The Summary of Empirical Study's Results is Follows. 1) Among Maintaining Behavior of Native Culture, Native Culture-related Media Behavior, Meeting with Native Companions and Persistence of Native Religious Activity have the Positive Effect on the Job Attitude Significantly. 2) Eating Native Food have the Negative Effect on the Job Satisfaction Significantly. 3) There are Mediating Effects of Psychological Well-being on the Relationship Between the Maintaining Behavior of Native Culture and Job Attitudes. Maintaining Behavior of Native Culture has Significant Positive Effect on Job Involvement and Job Satisfaction Indirectly Via Mechanisms Such as the Spillover Effect of Psychological Well-being. That is, The more Immigrant Workers do Maintaining Behavior of Native Culture, the Higher Psychological Well-being is and it Improves Their Job Involvement and Job Satisfaction. The Implication of these Results, the Limitation of this Study and the Direction of Future Study were Suggested.

• Korean Journal of Veterinary Service
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• v.35 no.1
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• pp.59-62
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• 2012

A 3-year-old Jeju native black sow with sudden death was requested to the Jeju Self-Governing Provincial Veterinary Research Institute for diagnosis in July 2009. Because the pig died suddenly, we could not find any clinical signs. Gross lesions such as pulmonary edema, redness of heart, liver, kidney and lymph nodes were observed at necropsy. Histopathologically, there were severe eosinophilic meningoencephalitis, atrophy, degeneration and necrosis of laminar neurons, and neovascularization in cerebral cortex. Based on histopathological findings and history taking about temporal suspension of water supply, this case was diagnosed as salt poisoning of a Jeju native sow. In our best knowledge, this is the first report for salt poisoning of sow in Korea, especially in Jeju native pig.

• Mycobiology
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• v.32 no.4
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• pp.179-185
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• 2004

Arbuscular mycorrhizal fungi were observed in Botrychium ternatum native in Korea. The partial small subunit(SSU) of ribosomal DNA gene from the fern roots was amplified with primers AM1/NS31. Nucleotides sequence analysis of the clones revealed that two fragments were close to Glomus proliferum and G. sinuosum. The other three DNA fragments were close to those of G. proliferum with the relatively low similarities($92{\sim}95%$) and speculated to be originated from three different species of Glomus(GLA006, GLA016, and GLA032). Five different nucleotide sequences close to three AM fungal species were found in the roots of B. ternatum native in Korea.

• Journal of the Korean Institute of Landscape Architecture
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• v.32 no.2
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• pp.120-129
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• 2004

This study was carried out to develop new varieties with early maturing and large fruit size in the Korean native dogwood (Cornus kousa) for woody landscape plants from native sites or cultivated area. The results are obtained as follows; We selected strains with early maturing and large fruit. size from the habitats from 2000 to 2003. ‘SKK 2-1’ had 4.0cm of fruit size while 2.0 cm of native variety. In addition, ‘SKK 2-2’, ‘SKK 2-3’, ‘SKK 2-4’, and ‘SKK 2-5’ with large fruit and early maturing were preliminary selected from the habitats. In the preliminary selections, ‘SKK 2-1’ was finally selected as new early maturing variety with large fruits in 2003. New early maturing variety with large fruit size, C. kousa var. ‘SKK 2-1’ was selected from 200 plants of 5-year-old seedlings in C. kousa in 5-12 Nung wean ri Goo sung myun Yong In, Kyung gi do, Korea in 2000. Their fruits were colorized in September 18, 20∼25 days earlier than October 7 of native varieties. Its fruit diameter is larger than 4cm. Its fruit weight was 5 times as heavy as native cultivars grown in Korea. This useful characters were still inherited after grafting. However, characteristics of growth, leaf, flower, and flowering period were not different from those of native varieties. Therefore, it was very promising landscape woody plant, having large fruits in early fall season. The rooting rate of Korean dogwood was high by the IBA treatment. The optimum date for softwood cutting was on June 25 ∼ July 25 when the rooting rate was more than 80%. In addition. Korean dogwood was easily propagated by grafting. Therefore, new early maturing variety with large fruits, C. kousa var. ‘SKK 2-1’ is easily propagated by softwood cutting or grafting and then is a promising cultivar as a woody landscape plant.

• English Language & Literature Teaching
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• v.9 no.2
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• pp.133-149
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• 2003

As the world becomes a global village, national conferences become more frequent, and the language of choice to mediate the exchange of information is English. Accordingly, the purpose of this research is to find several methods to prepare L2 students for English communication at conferences. Various studies about discourse markers can be found in this study. Discourse markers are indicators of fluency in spoken language, and indicators of improvement from features of spoken English to more typical forms of formal writing. In this study the presentation styles of native speakers and Asian non-native speakers are compared, and the difference between efficient and non-efficient speakers at conferences are discussed. As a study of conference English teaching and learning method, this research targets suggestion and application of discourse markers for L2 speakers. As a result, the fact that discourse markers are very important in effective writing and conference English is found and accordingly we can see that developing the ability to use discourse markers in writing and speaking are essential for L2 speakers.

• Korean Journal of Veterinary Research
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• v.39 no.6
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• pp.1066-1072
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• 1999

The present study was carried out to investigate the blood markers of Cheju horses. The red cell types (blood groups) were tested from 73 Cheju native horses and 118 Cheju racehorses by serological procedures with 23 reagents. The blood group phenotypes observed with high frequency were Pb(34.3%), Qc(56.2%), Qb(15.1%) and genotypes Dbcm/dghm(12.3%), Dde/dghm(9.6%), Dad/bcm(6.8%), Dcgm/de(6.8%) in Cheju native horses, while Aa(63.6%), Pa(44.9%), P-(28.8%), Qabc(36.4%), Dbcm/cgm(14.4%), Dbcm/bcm(10.2%), Dbcm/de(7.6%), Dbcm/dghm(5.1%), Dde/dk(5.1%) in Cheju racehorses. Alleles observed with high frequency were Ab(0.128), Ac(0.169), Dad(0.103), Dadn(0.075), Ddghm(0.226), Pb(0.316), Qc(0.494) in Cheju native horses and Aa(0.529), Dbcm(0.306), P-(0.531), Qabc(0.197), Q-(0.504) in Cheju racehorses. No specific variation of blood groups and allele frequencies of C,K,U system were observed in Cheju native horses and Cheju racehorses. The mean heterozygosity in Cheju native horses and Cheju racehorses was observed 0.5344 and 0.5102, respectively.

• Korean Journal of Environment and Ecology
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• v.34 no.5
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• pp.396-401
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• 2020

As the world becomes more globalized, the non-native species issue has emerged as a problem that is growing internationally. In particular, the number of non-native turtles found in the wild has been increasing sharply in South Korea. At least 15 species of non-native turtles, including the red-eared slider (Trachemys scripta elegans) first imported in the 1970s, have been found in Korea. On October 15, 2019, an alligator snapping turtle (AST, Macrochelys temminckii) was found in a stream located in Gwangju city, South Korea. The discovery of AST became a big issue in South Korea as the animal is known for its large body size and aggressiveness and was featured widely in the mass media. In this study, to learn the public's perception of non-native species, we examined comments (opinions) to the online news articles about the AST. We collected 1,100 comments from the Internet news articles on the AST. Out of the 1,100 comments, 342 (31.1%) comments were related to non-native species' issues. Most of the respondents (97.7%, n=334) stated that the non-native species are a problem. Forty two comments mentioned potential threats posed by non-native species: non-native species' aggressive nature (n=11, 26.2%) and ecological disturbance (n=31, 73.8%). Lack of responsibility (n=122, 51.7%) was the major causative factor for the introduction of non-native species, and followed by indiscriminate pet trade (n=99, 42.0%), absence of relevant legislation (n=13, 5.5%), and absence of treatment (n=2, 0.8%). Animal registration (n=59, 45.7%) was the most commonly mentioned as the way to deal with the issue of the non-native species' invasion. Our results show that the public is aware of the seriousness of the invasion of non-native species, including AST. This study highlights that researchers and government officials need to consider the public's perception and opinions. We believe that our study can serve as an essential reference for the policy direction and the management of non-native species.

• Journal of Families and Better Life
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• v.33 no.2
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• pp.103-117
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• 2015

Family environment plays a significant role in adolescent development. Multicultural adolescents in Korea are brought up in a distinctive family environment, where they get to experience two different cultures within their families. Thus, it is important to examine how internal characteristics of the family environment in multicultural families and interactions between family members influence adolescents. The aim of the current study was to examine structural relationships among Southeast Asian mothers' and Korean fathers' bilingual socialization, adolescents' attitude toward mothers' native culture, and mother-adolescent relationship satisfaction. Specifically, the following two questions were addressed in this study: 1) Does bilingual socialization of each parent affect adolescents' attitude toward mothers' native culture? 2) Does children's attitude toward mothers' native culture affect mother-adolescent relationship satisfaction? To answer these questions, the survey data from the '2012 Nationwide Survey of Multicultural Families' was analysed, using SEM. The sample consisted of 318 multicultural adolescents (aged 9-17) living with Korean fathers and immigrant mothers from Southeast Asia. The main findings were as follows. First, Korean fathers' bilingual socialization had a positive effect on immigrant mothers' bilingual socialization. The path from Korean fathers' bilingual socialization to adolescents' attitude toward mothers' native culture was significantly mediated by immigrant mothers' bilingual socialization. Second, adolescents' attitude toward mothers' native culture had a positive effect on mother-adolescent relationship satisfaction. Results suggest that Korean fathers' bilingual socialization is an important factor for bilingual socialization of multicultural adolescents. It is also worth noting that each parent's bilingual socialization helps multicultural adolescents to form a positive identity as a member of multicultural families.

• English Language & Literature Teaching
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• v.17 no.3
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• pp.237-254
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• 2011

This study investigated Korean university students' perceptions of NESTs (Native English Speaking Teachers) and NNESTs (Non-native English Speaking Teachers) in TEE (Teaching English through English) courses to examine strengths and weaknesses of NESTs and NNESTs. 100 university students who had an experience in taking TEE courses with both NESTs and NNESTs answered the questionnaire in which they were asked to answer questions of general area, language skills, affective areas, and teaching behaviors. 20 students out of them were also interviewed to consolidate the data. The results revealed that except for speaking ability, students did not express a strong preference for NESTs and they did have a preference in learning some specific skills. In terms of affective areas, students had a preference for NNESTs. In addition, there were differences in teaching behaviors of NESTs and NNESTs. These findings have valuable implications for NNESTs to improve their speaking proficiency: analyzing and participating in discourses, and monitoring teaching practice through videotaping.

• Mycobiology
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• v.28 no.1
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• pp.17-26
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• 2000

The orchid symbiotic fungi were isolated from the roots of Korean native orchid (Cymbidium goeringii) collected and Chinese orchid (C. sinense) obtained from greenhouses. They were identified as a species of Rhizoctonia, based on the sequences of 18r rDNA, the microscopic observations of mycelia, and the symbiotic relationships with commercial orchids. The isolate collected from Chinese orchids was revealed to be a species of Ceratobasidium endophytica, and to be different from the other isolates at the thickness of the mycelia stained in the root cells of Korean native orchids. The other isolates collected from the Korean native orchids were considered to be a species of Tulsanella repens (anamorphic: Epulorhiza repens) or its related one. The physiologic or microscopic variations were oftenly observed among them, but the tendency of grouping these in the 18s rDNA sequences were observed to be consistent with those of the localities collected. The further taxonomical segregating for Korean symbiotic fungi was not made because the information concerned were limited in this moment, but was recognized as based on the sequences of 18s DNA.