24286 search results - page 4637 / 4858 » Research as Design-Design as Research |
198
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CE
2007
15 years 7 months ago
2007
The two separate projects described have examined how teachers exploit computer-based technologies in supporting learning of science at secondary level. This paper examines how pe...
212
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CGA
2007
15 years 7 months ago
2007
abstract painting and practice can benefit information visualization—even though the two fields have significantly different objectives. This comparison reflects the spirit of ...
202
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IJRR
2008
15 years 7 months ago
2008
We propose a new `Mark-Ant-Walk' algorithm for robust and efficient covering of continuous domains by ant-like robots with very limited capabilities. The robots can mark plac...
188
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IJSN
2008
15 years 7 months ago
2008
: Security has become the corner stone of research in wireless sensor networks (WSNs). Due to the unique operational environment of WSNs, where the communication medium is open to ...
218
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IJSNET
2008
15 years 7 months ago
2008
: Public key cryptography (PKC) has been considered for a long time to be computationally too expensive for small battery powered devices. However, PKC turned out to be very benefi...