1358 search results - page 178 / 272 » Supporting Reflection in Informal Learning |
139
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ACMICEC
2005
ACM
15 years 9 months ago
2005
ACM
This paper presents the model of e-market structure and process analysis of tourism e-commerce. First the tourism e-commerce status quo is given clearly; secondly e-commerce and i...
141
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ICMI
2004
Springer
15 years 8 months ago
2004
Springer
Mobile usage patterns often entail high and fluctuating levels of difficulty as well as dual tasking. One major theme explored in this research is whether a flexible multimodal in...
146
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HPDC
2010
IEEE
15 years 4 months ago
2010
IEEE
Data is routinely created, disseminated, and processed in distributed systems that span multiple administrative domains. To maintain accountability while the data is transformed b...
118
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CCS
2010
ACM
15 years 3 months ago
2010
ACM
Decentralized information flow control (DIFC) operating systems provide applications with mechanisms for enforcing information-flow policies for their data. However, significant o...
126
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BMCBI
2007
15 years 3 months ago
2007
Background: The pyridine nucleotide disulfide reductase (PNDR) is a large and heterogeneous protein family divided into two classes (I and II), which reflect the divergent evoluti...