• 한국컴퓨터정보학회논문지
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• 제24권6호
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• pp.117-124
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• 2019

In the field of dance creation, the use of film and television skills, cyberspace, action sets, computer graphics and other technology and media technology have made the creative environment for dance art that it rapidly improves and presents a new situation. Especially in the dance creation part, VR technology can show many possibilities and can be used as a tool to fully satisfy the choreographer's intention and imagination. Therefore, this study analyzes the acceptance model of virtual reality technology in dance creative education, and we will examine the effect of social influence, shared trust, innovation, interest, and self-efficacy on perceived usefulness and perceived ease. Second, we will examine the effect of perceived usefulness and perceived ease on intention to use. The study is targeted at ordinary dance creators who currently reside in Hebei Province, China. The survey was conducted for approximately 30 days from March 16th to April 17th. The total number of valid samples collected was 377. The results of the identification of the hypotheses between variables based on the questionnaire data are as follows: Firstly, social influence, shared trust, innovation, interest, and self-efficacy have a positive impact on perceived usefulness, perceived ease. Secondly, perceived usefulness, perceived ease has a positive effect on the intention to use. In view of the above research results, the theoretical significance and limitations of this research and the future research directions are discussed in depth.

• The Journal of Asian Finance, Economics and Business
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• 제8권2호
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• pp.1247-1262
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• 2021

The number of tax consultants in Central Java registered at the Indonesian Tax Consultant Association is still limited, likewise, the number of accountants with licensing practices is still small, and making the career opportunities of tax consultants and auditors remain open. This study aims to provide a perspective for career interests in taxation and auditing for accounting students. This study used a quantitative approach by distributing questionnaires to the respondents. The research population involved accounting students who had taken audit and tax courses. The sampling method employed purposive sampling. 270 accounting students at state and private universities in Semarang-Indonesia were chosen. The analysis technique used Warp Partial Least Square (PLS). The results revealed that labor market motivation and considerations positively affected career interests in the taxation and audit fields. Self-efficacy also had a positive effect on career interests in the audit field but not on tax career interests. Besides, gender influenced career interests in auditing. In contrast to the expectation, this study found that gender did not influence career interests in tax. In conclusion, this study can provide information in explaining career interests in the taxation and audit fields, although the ability to explain is still limited.

• 아시안잔디학회지
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• 제13권1호
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• pp.55-66
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• 1999

Effect of an antagonistic bacterium AF-2001, Pseudomonas cepacia, on control of turfgrass diseases as brown patch, Pythium blight, dollar spot, and large patch were evaluated in vitro and in vivo. Results obtained in this study are summarized as follows. 1. Pseudomonas cepacia AF-2001 showed antagonism against to the pathogens causing brown patch, Pythium blighe, dollar spot and large patch. Especially, the biological agent showed strong antagonistic effect on the causal pathogens of brown patch, dollar spot, and anthracnose, but weak on Pythium blight 2. Populotion density of P. cepacia AR-2001 decreased ra;idly in turfgrass soils. Initial population of the agent was 2.4$\times$107 cfu/g soil, however, decreased to 1.4$\times$103, 6$\times$102 and 0 cfu/g soil on 10, 20, and 30 days after application, respectively. 3. Under the controlled controlled conditions of $27^{\circ}C$ and 95% RH, P. cepacia AR-2001 showed 100% control efficacy on brown patch either by pre-treatment or post-treatment of infection. However, Pythium blight was controlled about 94% by pre-treatment and only 29% by post-treatment 4. In field trials, P. cepacia AF-2001 did not suppress large patch and the control efficacy on other turfgrass diseases was lower than agro-chemicals such as tebuconazole and metalaxyl. Control efficacy of brown patch, Pythium and dollar spot by the biological agent was 57.4%, 40.4%, 61.5~87%, respectively. 5. Growth, color and texture of creeping bentgrass were not differ significantly between AF-2001 treatment and untreated control.

• 한국지하수토양환경학회지:지하수토양환경
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• 제19권5호
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• pp.35-44
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• 2014

In this study, the bio-phytoremediation and phytoremediation technologies were applied to the soils contaminated with total petroleum hydrocarbons (TPH) and heavy metals to evaluate the remediation efficacy from May 2012 to December 2013. Poplar (Populus bonatii Levl.) and Sun Hemp (Crotalaria juncea L.) were selected and planted in phytoremediation practice. These plants were also utilized in the bio-phytoremediation practice, with the addition of earthworm (Eisenia fetida) and petroleum-degrading bacteria (Pseudomonos sp. NKNU01). Furthermore, physiological characteristics, such as photosynthesis rate and maximal photochemical yield, of all testing plants were also measured in order to assess their health conditions and tolerance levels in adverse environment. After 20 months of remedial practice, the results showed that bio-phytoremediation practice had a higher rate of TPH removal efficacy at 30-60 cm depth soil than that of phytoremediation. However, inconsistent results were discovered while analyzing the soil at 100 cm depth. The study also showed that the removal efficiency of heavy metals was lower than that of TPH after remediation treatment. The results from test field tissue sample analysis revealed that more Zinc than Chromium was absorbed and accumulated by the tested plants. Plant height measurements of Poplar and Sun Hemp showed that there were insignificant differences of growth between the plants in remediation plots and those in the control plot. Physiological data of Poplar also suggested it has higher tolerance level toward the contaminated soils. These results indicated that the two testing plants were healthy and suitable for this remediation study.

• Journal of Microbiology
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• 제40권1호
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• pp.11-19
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• 2002

Mice immunized with equine herpesvirus type-1(EHV-1) L-particles skewed a significant increase (p<7.75) in serum antibody titers. Upon a booster dose four weeks lateral antibody titers increased significantly. Interestingly, immunization via intravenous or intramuscular route induced significantly higher (p<0.75) antibody titers. However, mice iummunized with UV-treated L-particles, visions or immunization via intranasal route induced lower antibody titers. Upon challenge inoculation with wildtype EHV-1, our data showed there was a poor correlation between antibody titers and protection against virus replication. Therefore, the role of cell-mediated immunity Inwards protection was investigated. As predicted, the strongest cell-mediated immunity, as measured by delayed-hypersensitivity test, was detected in mice immunized with live virus particles. The magnitude of cell-mediated immune response correlated with the efficacy of L-particles as immunizing agent. The highest efficacy, as indicated in mice immunized via intranasal routed was highly correlated with cell-mediated immunity. A similar phenomenon was also demonstrated in mice immunized intranasally with UV-treated L-particles. However, the degree of protection was reduced when mice immunized intravenously or intramuscularly with UV-treated L-particles. In conclusion, protection conferred in these animals was highly implicated by immune cells and the least by antibodies. The route of immunization and the nature of the antigen also contributed to the efficacy of L-particles as immunizing agent. In contrast to that of herpes simplex virus type 1, our data showed EHV-1 non-infectious L-particles are highly suitable for immunization of the host against EHV-1 disease.

• 한국콘텐츠학회논문지
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• 제14권2호
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• pp.396-408
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• 2014

본 연구는 치료적 관계형성 및 의사소통, 정신간호사정 교육을 위해 개발한 모의환자를 활용한 정신간호 시뮬레이션 교육프로그램이 자기주도적 학습, 학습 자기효능감 및 교육만족도에 미치는 효과를 검증하고자 시행하였다. 본 연구는 단일군 전후설계 실험연구로 119명의 간호학과 3학년을 대상으로 8시간의 시뮬레이션 교육 중재를 시행하였다. 그 결과 시행 전보다 시행 후에 자기주도적 학습, 학습 자기효능감이 유의하게 향상된 것으로 나타났으며, 이들 변수들은 교육만족도와 중간정도의 정적인 상관관계를 보였다. 이는 정신간호 실습교육에 있어서 모의환자를 이용한 시뮬레이션 교육이 효과적임을 보여주는 결과라 할 수 있다. 본 연구는 현장중심의 정신간호 실습교육 및 정신간호 임상실무의 질을 향상시키는데 기여할 수 있을 것이다.

• 대한수의학회지
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• 제48권3호
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• pp.267-274
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• 2008

This study was to evaluate the efficacy of single dose Mycoplasma hyopneumoniae (M. hyo)-vaccination in the swine farms which had different serological patterns of porcine reproductive and respiratory syndrome virus (PRRSV) and porcine circovirus type 2 (PCV2). A minimum of 240 pigs from each farm was applied, allocating M. hyo vaccinated and control groups. The PRRSV and PCV2 infections were analyzed by serological method (commercial ELISA kit). After administrating pigs a single dose of M. hyo vaccine or control saline at 3 weeks of age, serum antibodies to M. hyo, PRRSV and PCV2 were monitored at 4, 10, 16 and 22 weeks of age. Mortality, weight changes, feed conversion ratio (FCR) and lung score were also evaluated. A single-dose vaccination of M. hyo bacterin was efficacious to reduce mycoplasmal lung lesions and induce good humoral immune response. However, FCR was improved only in one of the three farms where showed seronegative status to both PRRSV and PCV2 in the period from 4 to 16 weeks of age. These results might imply that M. hyo vaccine alone could not overcome the PRRSV and PCV2 infection-associated wasting in the field condition. Therefore, the control of PRRSV and PCV2 should be considered to obtain the better effects of M. hyo vaccination.

• 디지털융복합연구
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• 제16권3호
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• pp.113-119
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• 2018

20세기 중반 이후 교육현장에서 지속적으로 제기되어온 대표적인 주제가 학습부진 문제해결이다. 따라서 본 연구에서는 자기조절학습요인을 인지, 동기, 행동조절로 구성하고, 학습부진 대학생의 학습동기인 내적가치, 자기효능, 호기심 및 자신감에 미치는 어떠한 영향을 살펴보았다. 연구는 창원시 소재 A대학교의 학습부진 상담프로그램에 참여한 대학생을 대상으로 하여 조사를 행하였다. 연구 결과 자기조절학습요인은 학습동기에 긍정적 영향을 미치는 것으로 나타났다. 둘째, 학습조절요인은 자기효능감에 긍정적 영향을 미치는 것으로 나타났다. 마지막으로 학습조절요인은 호기심 및 자신감에 긍정적 영향을 미치는 것으로 나타났다. 본 연구를 통하여 다양한 요인이 통합적으로 학습과정에 작용하므로 상호작용을 고려한 종합적인 지도체제가 필요함을 확인하였다. 구체적인 방법으로는 인지적 동기적 행동적 요소들을 참고하여 동기수준을 강화시킬 수 있는 학습상담 프로그램 개발이 시급하다 하겠다.

• 한국간호교육학회지
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• 제20권1호
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• pp.108-117
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• 2014

Purpose: The purpose of this study was to develop and validate health care providers' counseling manual in mobile application for lifelong health care among patients with chronic hepatitis B. Methods: The mobile application was developed using a prototyping approach and system developing life cycle method, evaluated by users for their satisfaction with the counseling manual and experts for the quality of the manual. To evaluate application of the counseling manual, knowledge and counselor self-efficacy of the subjects were measured and compared before and after application of the counseling manual. Results: There were statistically significant increases in knowledge and counselor self-efficacy in the user group. A mobile application with high accessibility and applicability including information and counseling factors can promote counseling competence of the nurse as health care provider caring chronic hepatitis B patients. Conclusion: The results of this study indicate that the counseling manual in mobile application is effective in increasing knowledge and counselor self-efficacy among nurses to promote lifelong health care among patients with chronic hepatitis B. Therefore, it can be usefully utilized in the field of nursing for patients with chronic hepatitis B as a nursing intervention.

• 공학교육연구
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• 제11권4호
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• pp.34-45
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• 2008

국내 공과대학 여자 졸업생의 전공분야 진출이 낮은 원인을 탐색하기 위하여 공과대학 여학생의 전공진로 장벽과 관련된 심리적 특성을 파악하고 이를 남학생과 비교하였다. 전국 8개 대학 1,968명의 남 여학생을 대상으로 설문조사를 실시하여 전공에 대한 가치와 기대, 열망, 만족도 및 자기 효능감을 조사하였고 이러한 심리적 특성들이 대학 경험을 통해 어떻게 변화하는지를 조사하기 위하여 학년에 따라 그 수준을 비교하였다. 그 결과 전공에 대한 가치에 대해서는 남 여 학생간의 뚜렷한 성차가 발견되지 않았으나 기대, 열망, 만족도 및 자기 효능감 등을 비롯한 대부분의 전공 관련 심리적 특성에서 여학생들이 남학생들에 비해 낮음을 알 수 있었다. 또한 남학생들의 경우 전공에 대한 기대, 열망, 만족도, 자기효능감 등이 공과대학 경험과 교육을 통해, 학년이 증가 할수록 일관되게 증가하는 반면 여학생들의 경우 거의 변화하지 않거나 오히려 낮아지는 경향을 보였다. 따라서 이와 같은 공대 여학생들의 심리적 특성을 개선하기 위한 교육 환경 개선 노력이 제안되었다.