Journal of Convergence Information Technology最新文献

A Study on Improved Sum Rate of Cross-Correlated SC NOMA toward 6G URLLC 提高SC互相关NOMA对6G URLLC求和速率的研究

Journal of Convergence Information Technology Pub Date : 2021-09-01 DOI: 10.22156/CS4SMB.2021.11.09.001

K. Chung

引用次数: 0

Factors influencing health-related quality of life in middle-aged by stress perception 压力感知对中年人健康相关生活质量的影响因素

Journal of Convergence Information Technology Pub Date : 2021-07-01 DOI: 10.22156/CS4SMB.2021.11.07.307

Myoungjin Kwon, S. A. Kim

{"title":"Factors influencing health-related quality of life in middle-aged by stress perception","authors":"Myoungjin Kwon, S. A. Kim","doi":"10.22156/CS4SMB.2021.11.07.307","DOIUrl":"https://doi.org/10.22156/CS4SMB.2021.11.07.307","url":null,"abstract":"This study was a secondary data analysis conducted to identify the factors affecting the health-related quality of life according to the stress perception level of middle-aged. Data from the 2014, 2016, and 2018 Korean National Health and Nutrition Examination Survey were used, and 7,995 people aged 40-64 who answered the level of stress perception were targeted. Data analysis was performed using IBM SPSS ver.25.0, and the significance level was set to .05. As a result of the study, in the feeling less stressed group, household income level, education level, frequency of dinning out, drinking amount at a time, smoking, subjective health, and depression were found to be significant influencing factors, and the explanatory power was 21.4% (p < .001). In the feeling a lot stressed group, household income level, education level, living with a spouse, weekly breakfast frequency, aerobic physical activity, smoking, subjective health, and depression were significant influencing factors, and the explanatory power was 38.7% (p < .001). Therefore, it is suggested to consider each influencing factor in the middle-aged stress reduction intervention.","PeriodicalId":15438,"journal":{"name":"Journal of Convergence Information Technology","volume":"38 1","pages":"307-317"},"PeriodicalIF":0.0,"publicationDate":"2021-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74422169","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Relationship between Academic and Clinical Practice Stress and Major Satisfaction in Nursing Students 护生学业与临床实习压力与专业满意度的关系

Journal of Convergence Information Technology Pub Date : 2021-07-01 DOI: 10.22156/CS4SMB.2021.11.07.272

Misoon Jeon

引用次数: 0

Reduction of Source/Drain Series Resistance in Fin Channel MOSFETs Using Selective Oxidation Technique 利用选择性氧化技术降低翅片沟道mosfet源极/漏极串联电阻

Journal of Convergence Information Technology Pub Date : 2021-07-01 DOI: 10.22156/CS4SMB.2021.11.07.104

Young‐Kyun Cho

引用次数: 0

EV Energy Convergence Plan for Reshaping the European Automobile Industry According to the Green Deal Policy 根据绿色交易政策重塑欧洲汽车工业的电动汽车能源融合计划

Journal of Convergence Information Technology Pub Date : 2021-06-01 DOI: 10.22156/CS4SMB.2021.11.06.040

Dae-sung Seo

{"title":"EV Energy Convergence Plan for Reshaping the European Automobile Industry According to the Green Deal Policy","authors":"Dae-sung Seo","doi":"10.22156/CS4SMB.2021.11.06.040","DOIUrl":"https://doi.org/10.22156/CS4SMB.2021.11.06.040","url":null,"abstract":"The paper dealt with the fact that the green deal took place when the demand for electrical energy surged. However, the procurement of electric vehicles and much of the electric energy of the future still depends on fossil fuels. Accordingly, the importance of the IT industry is highlighted, and the demand for hydrogen-electric vehicles and related industries increases. The method of this study investigated the relevance of EV charging as a future next-generation power source rather than the electric energy demand of the IT industry. This study derives the correlation between industrial electricity and household energy PPP according to economic growth through empirical regression analysis. As the result, it was found that the amount of change, including electric and next-generation electric vehicles, was significant for on thirds of the countries in the change in purchasing power compared to GDP. This affects overall purchasing power as twelve out of thirty two countries with EV demand (Italy, Canada, Switzerland, Poland, Slovenia, Germany, Slovakia, Finland, Sweden, Czech Republic, Estonia, Denmark) are more sensitive to electric energy. This is related to the charging of EVs or hydrogen as the next-generation power of the future rather than the electric energy demand of the IT industry. By preventing waste of unused electricity of IT-electric energy sources and charging-preserving hydrogen electricity, it seems indispensable to prepare for the national IT power conservation buffer facility for supply and demand in future growth.","PeriodicalId":15438,"journal":{"name":"Journal of Convergence Information Technology","volume":"29 2","pages":"40-48"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91492125","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Antibacterial activity of grapefruit seed extract and seven kinds of essential and blended essential oils 葡萄柚籽提取物与7种精油及混合精油的抑菌活性

Journal of Convergence Information Technology Pub Date : 2021-06-01 DOI: 10.22156/CS4SMB.2021.11.06.198

Y. Yuk

{"title":"Antibacterial activity of grapefruit seed extract and seven kinds of essential and blended essential oils","authors":"Y. Yuk","doi":"10.22156/CS4SMB.2021.11.06.198","DOIUrl":"https://doi.org/10.22156/CS4SMB.2021.11.06.198","url":null,"abstract":"Objectives: Antibiotics help treat Vaginitis, and prolonged usage of antibiotics can lead to resistance. Methods: This study investigates the antimicrobial activity of two types of lactic acid bacteria using essential oils. After cultivation by adding grapefruit seed extract (GSE), eucalyptus, tea tree, clove bud, cinnamon, lemongrass, thyme, and ginger oils in a specific ratio, pathogenic microorganisms, namely E. coli, C. albicans, and lactic acid bacteria were released. The number of bacteria was measured using a medium suitable for the strains. Results: The essential oils and GSE inhibited pathogenic microorganisms, and the inhibitory concentration of GSE against pathogenic bacteria (E. coli, C. albicans) was confirmed. The non-inhibitory mixing ratio was also confirmed (50 μl of eucalyptus globulus (EG) oil and 50 μl of melaleuca alternifolia oil (tea tree oil, TTO) at 200 ppm GSE (pH 5.0, 5.5, 6.0)). Conclusion: Essential oils can be considered as an alternative to antibiotics because of their antibacterial properties. They are useful as auxiliary antibacterial agents for patients under long-term antibiotic treatment.","PeriodicalId":15438,"journal":{"name":"Journal of Convergence Information Technology","volume":"7 1","pages":"198-205"},"PeriodicalIF":0.0,"publicationDate":"2021-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82335538","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The Role of Information Search Cost on Seller's Disclosure of Negative Information 信息搜索成本对卖方负面信息披露的影响

Journal of Convergence Information Technology Pub Date : 2021-04-01 DOI: 10.22156/CS4SMB.2021.11.04.230

Seung-Hyeon Huh

引用次数: 0

Digital Multimodal Storytelling: Understanding Learner Perceptions 数字多模式讲故事:理解学习者感知

Journal of Convergence Information Technology Pub Date : 2021-03-01 DOI: 10.22156/CS4SMB.2021.11.03.174

S. Chung

引用次数: 0

Current Status and Development Direction of Digital Literacy Education in Elementary Schools 小学数字素养教育现状与发展方向

Journal of Convergence Information Technology Pub Date : 2021-01-01 DOI: 10.22156/CS4SMB.2021.11.05.138

Ji-hye Yang, Yong-Chan Hyun, Jung-hwan Park

{"title":"Current Status and Development Direction of Digital Literacy Education in Elementary Schools","authors":"Ji-hye Yang, Yong-Chan Hyun, Jung-hwan Park","doi":"10.22156/CS4SMB.2021.11.05.138","DOIUrl":"https://doi.org/10.22156/CS4SMB.2021.11.05.138","url":null,"abstract":"Our society is developing exponentially, but schools are not keeping up with the pace of society's development, and they are not providing digital literacy education suitable for the growth and development of students. Thus, this study identified the actual conditions and problems of digital literacy education at school sites and sought the direction of development of digital literacy education. By identifying the current state of schools in which the 2015 curriculum is operated, we sought the direction of the development of digital literacy education for our school. First, old digital devices should be replaced, laptops or smart devices should be provided for each student, and internet access should be available throughout the school. Second, digital literacy education should be provided to teachers by providing various training opportunities.Third, coding education where you can express what you think as logical thinking, Software training should increase the level of the algorithmic domain that shows the computational thinking process of discovering problems and automating a given problem into a computer programming language, there is enough robot that can be seen operating the program, digital parish will need to be delivered.","PeriodicalId":15438,"journal":{"name":"Journal of Convergence Information Technology","volume":"20 1","pages":"138-149"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72986568","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

A Case Study on the Effect of the Extracurricular Program of Convergence Major in Lifelong Education of Persons with Disabilities in Universities on Restaurant Employment Skills of High School Students with Intellectual and Developmental Disabilities 高校残疾人终身教育融合专业课外项目对智力与发育障碍高中生餐饮就业技能影响的个案研究

Journal of Convergence Information Technology Pub Date : 2021-01-01 DOI: 10.22156/CS4SMB.2021.11.07.136

Youngjun Kim, Ryanghee Kwon

{"title":"A Case Study on the Effect of the Extracurricular Program of Convergence Major in Lifelong Education of Persons with Disabilities in Universities on Restaurant Employment Skills of High School Students with Intellectual and Developmental Disabilities","authors":"Youngjun Kim, Ryanghee Kwon","doi":"10.22156/CS4SMB.2021.11.07.136","DOIUrl":"https://doi.org/10.22156/CS4SMB.2021.11.07.136","url":null,"abstract":"This study was conducted to verify the effectiveness of the university's extracurricular program of convergence majors on lifelong education for the disabled on the performance of restaurant employment skills for high school students with intellectual and developmental disabilities. The research method consisted of a case study procedure for three intellectual and developmental disability high school students, specifically using a single subject research technique. The study found that high school students with intellectual and developmental disabilities effectively acquired and maintained restaurant employment skills through extracurricular program on convergence majors of lifelong education for the disabled. In conclusion, the university's extracurricular program on convergence major of lifelong education for the disabled was analyzed to be effective in adapting to adult life and self-reliance, including restaurant employment skills of students with intellectual and developmental disabilities.","PeriodicalId":15438,"journal":{"name":"Journal of Convergence Information Technology","volume":"53 1","pages":"136-144"},"PeriodicalIF":0.0,"publicationDate":"2021-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73073852","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1