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81.
Private companies and government agencies are now creating and tapping into vastly more data than ever before. These data flows include enormous amounts of personal information and raise questions about privacy and intellectual policy that could have profound impacts on our lives. While data collection and creation are nearly ubiquitous, the instruments of collection and analysis are often hidden in order to track more natural behavior. Recent revelations of massive governmental data collection offer the country, and librarians in particular, an opportunity to discuss and question the societal implications of “Big Data,” and the policies that govern them. 相似文献
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Chris Maxon 《今天.双语时代》2010,(6):58-69
在第82届奥斯卡颁奖晚会上,法国作品《商标的世界》(Logorama)获得了最佳动画短片奖,这部短片以让人应接不暇的商标对人们造成视觉冲击,几乎包罗了所有世界顶级的品牌。 相似文献
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This research focusses on the role of science educators in preparing technically educated graduates for their careers. A comparison
was made between the skills and abilities in science and technology students desired by industrial employers and whether New
Zealand graduates exhibit these qualities. To address some of the management-based issues identified by the research, the
design of a new Science and Technology Management course is outlined.
Specializations: science and technology education, co-operative education, development of professional skills.
Specializations: co-operative education programmes. 相似文献
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The purpose of this study was to gain insight into the academic achievements of 200 talented athletes in 1992/1993 and 200 in 2006/2007, aged 14–16 years. When compared with the national average, the athletes in 2006/2007 attended pre‐university classes more often (χ2 = 57.001, p<.05). Of the 2006/2007 athletes, a higher percentage participated in pre‐university programs compared with that of athletes in 1992/1993 (χ2 (1, n = 400) = 32.003, p<.05), whereas the national averages showed stability (χ2 = .325, p>.05). Investigating self‐regulation appears relevant, as talented athletes may have developed a high sense of self‐regulation in sports, which may enable them to optimally profit from their self‐regulatory skills in their academics. 相似文献
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Chris Du Feu 《Teaching Statistics》2006,28(3):66-70
Biodiversity is a difficult concept. It can be introduced to young children successfully, laying the foundations for further study in later years. This article describes one practical activity for 5‐ and 6‐year‐old children. 相似文献
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