• 지역사회간호학회지
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• 제32권4호
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• pp.506-517
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• 2021

Purpose: The purpose of this study was to explore the health management experience of Vietnamese Married Immigrant Women living in the city. Methods: The study participants were 11 Vietnamese immigrant women residing in the urban area who felt bad about their health. Data collection was conducted in depth through individual interviews, and the collected data were analyzed through Strauss & Corbin data analysis. Results: The core category was "health is not a necessity but a choice in a strange land called Korea". The contextual conditions were, "The hard thing-exposing "myself" to the world", and "Hurts hidden, to be away from people's eyes". For the causal condition, the categories of "Unfamiliar life to live alone", "Unfamiliar life different from expectation", and "Symptoms of body suddenly suffering alone", were derived. Through action-interaction, the immigrant women revealed that in their Korean social-structural context, they tended to follow "Health pushed away in turbulent life". The intervening conditions were "a person who is able to help me", "places that can give a helping hand nearby", and "Vietnamese women's grit". A Vietnamese married immigrant woman had her own "Health in the chain with life". As a result, they gained "Health, which is a top priority in life" or "Health oppressed by the weight of life". Conclusion: This study enhanced the understanding of the healthcare process of Vietnamese married immigrant women living in urban areas.

• The Plant Pathology Journal
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• 제37권3호
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• pp.243-257
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• 2021

Bacillus pumilus is the causal agent of trunk bulges disease affecting rubber and rubberwood quality and yield production. In this study, B. pumilus and other closely related species were included in B. pumilus group, as they shared over 99.5% similarity from 16S rRNA analysis. Multilocus sequence analysis (MLSA) of five housekeeping genes and repetitive elements-based polymerase chain reaction (rep-PCR) using REP, ERIC, and BOX primers conducted to analyze the diversity and systematic relationships of 20 isolates of B. pumilus group from four rubber tree plantations in Peninsular Malaysia (Serdang, Tanah Merah, Baling, and Rawang). Multi rep-PCR results revealed the genetic profiling among the B. pumilus group isolates, while MLSA results showed 98-100% similarity across the 20 isolates of B. pumilus group species. These 20 isolates, formerly established as B. pumilus, were found not to be grouped with B. pumilus. However, being distributed within distinctive groups of the B. pumilus group comprising of two clusters, A and B. Cluster A contained of 17 isolates close to B. altitudinis, whereas Cluster B consisted of three isolates attributed to B. safensis. This is the first MLSA and rep-PCR study on B. pumilus group, which provides an in-depth understanding of the diversity of these rubber-pathogenic isolates in Malaysia.

• 융합경영연구
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• 제10권3호
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• pp.9-19
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• 2022

Purpose: Previous studies have shown that consumers feel more happiness when they have experiential purchases than material purchases. This experiential advantage has aroused great concern of researchers in the field of social and consumer psychology. Focusing on this issue, the paper aims to tease out the relevant academic work and to further provide with some significant implications. Research design, data and methodology: The paper has divided the review into the following parts. Firstly, the connotation of experiential purchase and material purchase has been simply defined; Secondly, based on the logical framework of pre-factor variables, intermediary variables and regulating boundary conditions, this paper has collated the causal chain of the influence of purchases types on happiness; Finally, this paper has reviewed and summarized the shortcomings of existing studies, and have pointed out specific objectives of future research. Results: From the perspective of time utility and space form, this paper has expounded the substantive differences between the two types of purchase, which lays a foundation for the explanation of the follow-up mechanism. Moreover, the paper has mainly interpreted the intermediary mechanism from two aspects, namely, individual elements of consumers and social elements of consumption situations. Conclusions: This study expands the scope of previous happiness research and strengthens the negative events adaptation research.

• 유통과학연구
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• 제12권10호
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• pp.85-97
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• 2014

Purpose - This study aims to clarify through which process asset specificity and supplier development project (SDP) affect performance. Cooperation, partnership, the level of information exchange, and the importance of information sharing are considered significant variables as mediators related to the process. Finally, the performance formation model of the supply chain through asset specificity and supplier development project would be suggested as being a result of this study. Research design, data, and methodology - Data collection was as follows: questionnaires were distributed to 250 companies that have business ties with H Company. The empirical study to test our hypothesis was based on statistical analysis (using SPSS 19.0 and AMOS 19.0). The hypothesis of this paper is that the asset specificity and supplier development project variables have positive effects on the following variables: mediators such as cooperation and partnership (reliability and dependence); and the cooperation and partnership variables have a positive effect on the following variables: level of information sharing, the importance of information sharing, and level of information sharing; the importance of information sharing has a positive effect on supply chain performance. We tested our hypothesized model utilizing path analysis with latent variables. Results - First, it was found that asset specificity has significant positive effects on cooperation (H1), reliability (H2), and dependability (H3). Second, it was proved that the level of comprehension on the purpose of SDP has positive effects significantly on cooperation (H4), reliability (H5), and dependability (H6). Third, the hypotheses related to cooperation were all significantly accepted. The relationships of cooperation with the level (H7) and importance (H8) of information sharing were significant. Fourth, the hypotheses related to reliability were all significantly accepted. The relationships of reliability with the level (H9) and importance (H10) of information sharing were significant. In terms of dependability, however, the hypotheses were partially accepted. The effect of dependability was significant on the importance of information sharing (H12), but insignificant on the level of information sharing (H11). Finally, the causal relationships from the level of information sharing to SCM performance (H13) and from the importance of information sharing to SCM performance (H14) were both significantly accepted. Conclusion - First, with rapid changes in the business environment, enterprises should acquire the right information to properly implement SCM. For successful SCM, firms should understand the supplier development project. Second, asset specificity and the level of comprehension on SDP have significant effects both on cooperation and partnership (reliability and dependability). Third, mediators such as cooperation, reliability, and dependability significantly affect the level and importance of information sharing. Fourth, the level and importance of information sharing have significant impacts on SCM performance. This paper makes a meaningful contribution to further the understanding of how SDP affects SCM performance. Finally, successful SCM performance is achieved by information sharing through a collaborative environment and partnership (confidence & dependence) rather than by investing only in setting up an information system.

• 한국어병학회지
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• 제14권2호
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• pp.71-80
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• 2001

본 연구는 우리 나라의 해산 양식어류 양식장에서 발생하는 연쇄구균증 원인균의 종 조성과 미생물학적 연쇄구균증 원인균의 종 조성과 미생물학적 특성을 밝히고자 하였다. 안구 백탁, 안구 출혈, 아가미뚜껑 출혈 및 복부 팽만 등의 증상이 관찰되는 해산 양식어류에서 분리된 연쇄상구균의 여러 균주들을 Lactococcus garvieae와 생리학적, 생화학적, 혈청학적 특성을 비교하였다. 또한 polymerase chain reaction(PCR)assay로 분리 균주들과 L.garvieae의 연관성을 조사하였으며 연쇄구균증 원인균들의 분포 특성을 조사하였다. 연쇄구균증을 나타내는 3종의 해산 양식어류로부터 연쇄상구균 35균주를 분리하였으며, 이 균주들의 생리, 생화학적 특성을 L.garvieae와 비교해 본 결과 15 균주가 L.garvieae에 속하는 것을 알 수 있었다. 분리균주를 참조균주인 ATCC49156토끼 향혈청으로 슬라이드 응집 시험한 결과 L.garvieae $KG^+$ type과 응집하는 균주가 7균주로 관찰되었다. 또한 L.garvieae의 특이 primers, pLG-1(5`-CATAACAATGAGATCGC-'3)와 pLG-2(5'-GCACCCTCGCGGGTTG-3')를 사용한 16S rRNA의 PCR 시험 결과 분리균주 중 21 균주가 예상 band를 형성하여 L.garvieae로 판단하였다. 이상의 결과에 따르면 35종의 분리균주 중 L.garvieae가 21 균주, Enterococcus sp.rk 5 균주, Streptococcus sp.가 9종으로 조사된 지역에서 연쇄구균에 의한 질병 발생은 L.garvieae가 우점을 차지함을 알 수 있었다.

• 한국환경복원기술학회지
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• 제18권2호
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• pp.1-17
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• 2015

Ecological reservoir is a multifunctional space where provides the functions of retention, animal habitat and improvement of ecosystem health and landscape. The ecological reservoir of Anteo Eco Park located in Gwangmyeong-si has established to functions for water purification, maintenance of healthy aquatic ecosystem. Because the Anteo Eco Park is located in the site where nonpoint pollutant materials flow in, Anteo Eco Park has potential factors which aquatic ecosystem health deteriorates and damages the habitat of golden frog(Rana plancyi chosenica) which is restoration target species. Therefore, the purpose of this study is to suggest the plan to manage the variables which impede the right functions of aquatic ecosystem by understanding the causal loop diagram for the change of water quality environment and the interaction of predator-prey through system thinking. The results are as follows. First, the study showed that the individual number of golden frog which is an indicator species of Anteo Eco Park is threatened by snakeheaded fish, which is an upper predator. Therefore, balanced food chain should be hold to protect golden frog by capturing the snakeheaded fish which is individual number's density is high, and the monitoring management of the individual number for predator(snakeheaded fish)-prey(golden frog) should be performed. Second, the study represented that water pollution and carnification is caused by the sediment as the dead body of the large emergent vegetation in the winter cumulates as sediment. Ecological reservoir in Anteo Eco Park has been managed by eliminating the dead body of the large emergent vegetation, but the guideline for the proper density maintenance of vegetation community is additionally needed. Lastly, the study showed that aquatic ecosystem of Anteo Eco Park where is contaminated from the inflow of nonpoint pollutants affects the individual number's decline of golden frog and snakeheaded fish. Accordingly, the creation of a buffer area and a substitution wetland is needed in the periphery of the Anteo Eco Park to control the inflow of nonpoint pollutants including organic matters, nutrients and heavy metals. This study will be helpful that Anteo Eco Park improves the regional landscape and maintain healthy aquatic ecosystem space for the park visitors including local residents.

• 유통과학연구
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• 제14권5호
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• pp.71-80
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• 2016

Purpose - In case of automobile parts, there has been a lot of progress in the study on supplier development plans and SCM in industrial progress study as well as on the relationship between ERP and SCM. But supplier development program providers have researched on SCM performance in accordance with the interests of the supplier development program most, thus, buyers were knowledgeable about the earlier program performance. Therefore, the purpose of this study is to prove correlation factor, supplier factor, purchaser factor affecting SCM performance and ERP activating diffusion through the process of supplier development. Supplier development maturity formation model is considered important variables as mediators related to the procedure. Finally, the performance formation model of the supplier development maturity through supplier development factor would be presented as the outcome of this study. Research design, data, and methodology - Data gathering was as follows: questionnaires were delivered to 87 companies that have business connection with H Company. The empirical research to test our hypothesis was grounded on statistical analysis (adapting SPSS 19.0 & AMOS 19.0). The hypothesis is that the supplier development factor variables consist of correlation factor, supplier factor, purchaser factor, and have non-negative effects on the next variables: mediators such as supplier development maturity; and the supplier development maturity variables have a positive effect on the next variables: ERP activating diffusion, ERP activating diffusion has a non-negative effect on supply chain performance. We experimented the hypothesized model using path analysis with latent variables. Results - First, it was known that cooperation

, reliability

, comprehension on the purpose of SDP

, adaptation of change

, knowledge transfer program

, have significant positive effects on supplier development maturity. Second, supplier development maturity has positive effects significantly on ERP activating diffusion

. Finally, the causal relationships from ERP activating diffusion to SCM performance were significantly accepted. Its significance, as through the hypotheses, presented a structural model for the elaboration, suppliers develop maturity, and ultimately SCM performance that affect ERP leveraging spread beyond the concept of maturity of information system. Therefore, it was a mainstay of research on the existing ERP has they believed. Conclusion - First, with the fast changes in business circumstances, company should get the right information to implement SCM appropriately. For successful SCM, firms should understand the supplier development maturity formation and ERP activating diffusion. Second, supplier development factor has significant effects on supplier development maturity. Third, mediator such as supplier development maturity significantly affects ERP activating diffusion. Finally, ERP activating diffusion has significant impacts on SCM performance. This study makes a meaningful contribution to further appreciation on how supplier development maturity formation affects SCM performance. This study shows implications. First, there would not have been dealt with introducing the concept of supplier development maturity. Second, through empirical analysis and provider factors, the providers will develop the maturity that affect interactive factors between purchaser and supplier.

• 식물병연구
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• 제27권2호
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• pp.84-90
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• 2021

2019년 6월 충남 논산의 당귀 재배 농가에서 원형반점, 괴사반점, 황화, 모자이크 등의 증상을 보이는 당귀잎을 채집하였고, 이들 시료에 대한 바이러스 감염 여부를 확인하기 위하여 전자현미경 검경과 감염우려가 있는 바이러스 3종(cucumber mosaic virus, broad bean wilt virus 2, tomato spotted wilt virus [TSWV])에 대해 reverse transcription polymerase chain reaction 진단을 수행한 결과 TSWV에 대해 양성반응을 보였다. 당귀 TSWV의 생물학적 특성을 구명하기 위해 순수분리하여 5과 28종의 지표식물과 일당귀에 즙액접종하여 기주범위와 병원성을 확인하였다. TSWV의 3 segment (L, M, S)의 전체 염기서열을 결정하고 기존에 보고된 TSWV 분리주와 계통분석을 한 결과, 당귀 TSWV 분리주(NS-AG-28)는 논산지역의 머위 분리주(TSWV-NS-BB20)와 가장 유사한 것으로 나타났다. TSWV는 넓은 기주범위를 가지고 있고 특히 고추, 토마토 등 가지과 작물에 큰 피해를 주고 있기 때문에, 당귀가 TSWV의 중간기주로서 작용하지 않도록 주의하고, 당귀의 바이러스병 피해를 예방하기 위하여 지속적인 모니터링이 요구된다.

• 한국정보시스템학회지:정보시스템연구
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• 제17권2호
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• pp.1-26
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• 2008

SCM is one of the important key issues in Internet-based business environment. This study intends to suggest a research model to measure the influence of environmental, organizational, information technology factors on organizational performance using the four perspectives of balanced scorecard (BSC). 9 independent variables and 4 dependent variables were adopted from existing literature review. 103 companies data were collected by survey. Four hypotheses in this study were generated to analyze the positive relationship of environmental, organizational, information systems on organizational performance with 4 perspectives of BSC. The results of hypothesis testing show as follows. First, organizational performance of learning and growth perspective has a positive influence of IS maturity, process innovation, top management support, use of SCM package, IS interoperability, and objectives sharing. Second organizational performance of infernal process perspective has a positive influence of process innovation, IS interoperability, objectives sharing, top management support, use of SCM package, competitiveness, and IS maturity. Third, organizational performance of customer perspective has a positive influence of IS interoperability, objectives sharing, process innovation, IS maturity, competitiveness, and use of SCM package. Finally, organizational performance of financial perspective has a positive influence of process in innovation, use of SCM package, IS maturity, objectives sharing, IS interoperability, and top management support. The contribution of this study is that it provides a conceptual framework and empirical evidences of the causal relationship between environmental, organizational, IS factor and organizational performance with 4 perspectives of BSC.

• 식물병연구
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• 제10권2호
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• pp.126-129
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• 2004

2002년 7월 전북지방에 야생하는 칡의 잎에 점무늬병이 발병하였다. 잎에 처음에는 작은 점무늬증상이 나타나고. 이 점무늬 주변에 황색의 halo가 형성되는 것이 전형적인 특징이었다. 병반들이 점차 확대되어 융합되어 잎 전체가 황색으로 변색되며 결국 낙엽이 된다. 병원균이 분리되었으며 본 병원균의 균사집락은 PDA 배지에서 밝은 회녹색에서 암갈색이었다. 분생포자는 대부분 단생이며 드물게 3-8개 포자가 연쇄상으로 형성되었다. 분생포자는 암갈색이며 긴 난형 또는 곤봉형이고 크기는 20-60${\times}$10-25 $\mu\textrm{m}$이었다. 격막은 4-8개의 횡격막과 1-2개의 종격막을 형성하였다. 칡의 잎에 발생한 병징과 본 병원균의 균학적 특징을 검정한 결과, 이 병을 Alternaria tenuissima에 의한 칡 점무늬병으로 명명하고자 제안한다.