• 제목/요약/키워드: Technology for Being

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Fish out of Water: Linguistic outsiders in a Nigerian University Setting: Impact on information access, learning and social wellbeing

  • Chidinma Onwuchekwa Ogba;Adeyinka Fashokun
    • International Journal of Knowledge Content Development & Technology
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    • 제13권3호
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    • pp.7-30
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    • 2023
  • Nigeria is a country with multiple ethnic groups; as a result, English language is used as a lingua franca to enhance information flow. Despite this, the Indigenous languages of communities are mostly used for interactions, even in university environments thereby affecting smooth interaction for those who do not understand them. This study therefore investigated the impact of being a linguistic outsider on information access, learning and social wellbeing of students. Descriptive research of a case study was used for this study. The population for this study consisted of non-Yoruba indigenous students. Judgmental sampling technique was used to select 50 non-indigenous students; structured interview was used. Results showed that Yoruba indigenous language was used lightly in the classroom and heavily outside the classroom, with mixtures of pidgin and English languages. It was found that being a linguistic outsider had a negative influence on information access. However it was not a total dependent factor to social wellbeing of students who desire for their various languages to be predominantly used and for them to enjoy equal benefits with Yoruba indigenes. This study also revealed that being a linguistic outsider does not have negative influence on academic learning. It was recommended that the stakeholders in university management promote the complete use of English language in the classroom while students should be encouraged to interpret Yoruba language when spoken in the midst of non-indigenes.

Commercialization of Microencapsulated Electrophoretic Displays

  • McCreary, Michael
    • 한국정보디스플레이학회:학술대회논문집
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    • 한국정보디스플레이학회 2006년도 6th International Meeting on Information Display
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    • pp.524-524
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    • 2006
  • For decades, the pursuit of volume commercialization of low-power reflective displays with a paper-like look has been an unfulfilled dream. While steady technical progress was made throughout the late 1990s, there were still no volume products incorporating electronic paper displays (EPD) on the market. Now, microencapsulated electrophoretic display technology, also called electronic ink, has moved into volume production with a frontplane laminate (FPL) display component called E Ink Imaging Film™. This film is coated roll to roll on a flexible plastic substrate and integrated into a display module. Today, all-plastic segmented displays are being shipped as well as displays with electronic ink FPL being driven by glass TFT backplanes. A roadmap to active matrix flexible electrophoretic displays is being enabled by rapid technical progress on flexible TFT backplanes by a variety companies. Each of the approaches to these backplanes and flexible active matrix displays has different advantages for the various market segments being pursued including large format flexible displays for e-news and other reader applications, rollable displays for compact readers, and high resolution small format displays up to 400 ppi that can have fully integrated drive electronics to reduce size and drive down costs. Backplane approaches include Si on plastic, organic transistors on plastic, and Si transistors on flexible stainless steel substrate. Progress is also being made on next generation inks, including more reflective inks with higher contrast ratios. A full color 6 inch, 170 pixel per inch (PPI) active matrix display using a newer generation ink has been developed and this will be described and demonstrated. Large format segmented flexible displays will also be described.

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ISTA 변온조건에서 퍼레니얼 라이그래스 신품종 8종류의 발아특성 및 일일 발아패턴 (Germination Characteristics and Daily Seed Germinating Pattern of 8 New Varieties of Perennial Ryegrass under Alternative Conditions Required by ISTA)

  • 김경남;정기완
    • 한국환경복원기술학회지
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    • 제12권3호
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    • pp.72-82
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    • 2009
  • Research was initiated to investigate early establislment characteristics and germination pattern of perennial ryegrass (PR, Lolium perenne L.). Eight varieties of PR were evaluated in the study. An alternative environmental condition for a PR germination test required by International Seed Testing Association (ISTA) was applied in the experiment, consisting of 8-hr light at $25^{\circ}C$ and 16-hr dark at $15^{\circ}C$ (ISTA conditions). Daily and cumulative germination pattern were measured and analyzed daily for 30 days. Significant differences were observed in germination pattern, days to the first germination, days to 50% germination, days to 75% germination, and final germination rate. Germination rates were variable among the varieties, being 66.00 to 93.75% at the end of study. There were considerable variations in early germination characteristics and germination pattern among PR varieties. The first germination in all entries tested was initiated from 3 to 5 DAS (days after seeding) under ISTA conditions, being 2 days in differences among the varieties. It was 4 to 7 DAS in days to the 50% germination, being 1 to 3 days later from the first germination and three days were variable among them. Days to the 75% germination were 5.93 to 10.50 DAS under ISTA conditions, being 4.57 days in variety differences. Pennant II and Brightstar II were the fastest varieties. The slowest ones were Revenge GLX and Brightstar SLT. Considering days to the first germination, days to 75% germination, and germination pattern etc, Pennant II and Brightstar II were regarded as excellent varieties under ISTA conditions. From tills study, information on differences in germination characteristics and pattern would be usefully applied for golf course design and construction, when established with PR.

The Effects of Health Promotion Behavior on Spiritual Well-Bing -Mediating Effect of Decision Making Ability-

  • Kim, Jungae;Sun, Sangouk
    • International Journal of Advanced Culture Technology
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    • 제7권2호
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    • pp.158-167
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    • 2019
  • The purpose of this study was to investigate the effect of Health Promotion Behavior on Spiritual well-being through decision making ability. The data for the study were collected from April 1 to 15, 2019 and the final data used in this study were 332. The research method was cross-sectional questionnaire survey. The collected data was analyzed by descriptive statistics, t-test, ANOVA, $X^2$ analysis, multiple regressions and median effect analysis using SPSS 18.0. Among the participants of this study, 18.1% of men and 81.9% of women were female. The results of this study appeared that the differences in sub-factors of health promotion behaviors by gender were higher in female in health responsibility, substance abuse, social relationship, and self-actualization (p<0.01), while men were higher in exercise than women (p<0.05). Differences in sub-factors of health promotion behaviors by gender were higher in female in health responsibility, substance abuse, social relationship, and self-actualization (p<0.01), while men were higher in exercise than women (p<0.05). Decision making (t=4.899, p<0.01), Health responsibility (t=-1.990, p<0.05), Substance abuse (t=7.344, p<0.01), Exercise (t=7.344, p<0.01), and Self-actualization (t=7.619, p<0.01) were appeared to affect Spiritual Well-Being under statistical significance. Also Decision Making Ability had a partial mediating role in health responsibility and social relationship, which were sub-factors of health promotion behavior, affecting spiritual Well-Being.

미래 스마트 제조를 위한 인공지능 기술동향 (Trends in AI Technology for Smart Manufacturing in the Future)

  • 이은서;배희철;김현종;한효녕;이용귀;손지연
    • 전자통신동향분석
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    • 제35권1호
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    • pp.60-70
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    • 2020
  • Artificial intelligence (AI) is expected to bring about a wide range of changes in the industry, based on the assessment that it is the most innovative technology in the last three decades. The manufacturing field is an area in which various artificial intelligence technologies are being applied, and through accumulated data analysis, an optimal operation method can be presented to improve the productivity of manufacturing processes. In addition, AI technologies are being used throughout all areas of manufacturing, including product design, engineering, improvement of working environments, detection of anomalies in facilities, and quality control. This makes it possible to easily design and engineer products with a fast pace and provides an efficient working and training environment for workers. Also, abnormal situations related to quality deterioration can be identified, and autonomous operation of facilities without human intervention is made possible. In this paper, AI technologies used in smart factories, such as the trends in generative product design, smart workbench and real-sense interaction guide technology for work and training, anomaly detection technology for quality control, and intelligent manufacturing facility technology for autonomous production, are analyzed.

패션 비즈니스에서 홀로그램 기술을 이용한 마케팅 활용 방안 (The Application Methods of Hologram Technology in Fashion Business)

  • 정화연
    • 패션비즈니스
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    • 제20권2호
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    • pp.16-31
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    • 2016
  • This study analyzed cases that applied hologram technology in the fashion industry in order to provide basic information for research on fashion marketing using hologram technology. The results of this study are as follows. A hologram was applied to fashion businesses in various ways including fashion shows, outdoor signboards, hologram windows or screens in stores, and launching shows or exhibitions. Most of these cases were foreign fashion brands, which utilized hologram technology actively for formulating a new brand image or for advertising products. Among Korean brands, however, there are not many cases of hologram application. Today, as-being the age of smart devices, the mobile advertisement market is growing rapidly among smart phone users. DKNY and Puma are providing information on styling through smart phone applications, and the Adidas stores in Germany also allow the customers to buy goods by entering a simple code through the smart phone. Recently, new devices are being introduced one by one, which display 2D digital contents in 3D holograms by combining mobile and hologram technologies. The marketing of fashion products is not just for supplying products but is required to satisfy the consumers' five senses. Therefore, the development of experiential contents based on the combination of mobile and hologram technologies will open new potential for profitable business models.

대공간 적용을 위한 패시브형 자연채광시스템 개발 (Development of Passive-Type Daylighting System for Large Space)

  • 성태경;박연민;김종민;이충식;이을영;정채봉;김병철
    • 한국태양에너지학회 논문집
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    • 제35권5호
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    • pp.1-10
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    • 2015
  • Whereas recent domestic buildings and industrial facilities are being constructed as large as possible, the daylighting systems for the large space have rarely been developed. Domestic situation has been reported as only several small or medium sized daylighting systems have been developed, and the large scaled systems have entirely being imported from abroad. We have developed a large scaled daylighting system for the big space. The developed system have been evaluated in terms of the average system efficiency and daylighting factor. Each results are shown with tabulated experimental data.

해면 간척 사업과 기술의 정립 (Tideland Reclamation Projects and Establishment of Technology)

  • 정두희
    • 기술사
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    • 제28권4호
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    • pp.21-32
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    • 1995
  • Tideland Reclamation Projects, which have played a significant role in selfsuffficieny of food in Korea, are being greatly restricted nowadays in their implementation due to their demands of big amount of construction costs and their severe malfunctioning of contaminat-ing the marine environment. Under the situation, this paper was prepared not only to stimulate the Government to continue the imlementation of new tideland reclamation projects, but also to contribute to the development of tideland reclamation technology by which the construction costs and rnalfunctionings could be minimized. Eventhough, the functioning of filters is considered to be important for the safety of seadikes, their planning and design are being made unreasonably In view point of construc-tion cost and strutural safety. Therefore, a reliable planning and design method for filters is presented in this paper on the basis of filter theory. In this way, we professional engineers corncerned should endeavor to develop more ad-vanced technology, by which the Government would implement the tideland reclamation projects continuously to supply the land and water more steadily in time.

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A Case Study on the Financial Value of Host University Engagement between the University of Surrey and the Surrey Research Park

  • Parry, Malcolm
    • World Technopolis Review
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    • 제8권2호
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    • pp.82-91
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    • 2019
  • The value of universities in driving economic development has been understood for a long time. However, with the increasing importance of the 'science-entrepreneurship' relationship in giving science its modern economic value there is growing interest in how this dynamic can be enhanced. One of the strategies that has been widely adopted has been the creation of research-science-technology parks although commonly these projects were being established prior to the theoretical approaches that justify their development. This paper reports on a study that measured the financial value of the links between the University of Surrey and tenants on its Surrey Research Park project and also looks forward at strategies being adopted by the University concerning the continuous improvement of its technology transfer offering to increase the value of these links and put some empirical data behind the claims of the value of research-science-technology parks as part of a wider innovation strategy.

Ramsonware: Holding your Data Hostage

  • Lopez, Erik Miranda;Moon, Seo Yeon;Park, Jong Hyuk
    • 한국정보처리학회:학술대회논문집
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    • 한국정보처리학회 2016년도 춘계학술발표대회
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    • pp.304-306
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    • 2016
  • In the recent years ransomware has become one of the most popular malware used by criminals. This particular type of malware is notorious for locking users' data or systems and unscrambling it only after the victims pay a fee. With more and more individuals, companies and public agencies being targeted and the ransom being as high as $17,000, the need for countermeasures against this kind of malware is greater than ever. This paper explores how the malware infects and encrypts its victims. Then, it suggests mitigation techniques based on how the ransomware spreads, making special emphasis on countermeasures in order to protect end-users.