7825 search results - page 1218 / 1565 » Physics |
207
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JMM2
2008
15 years 6 months ago
2008
The design of virtual reality user interfaces (VRUI) is still an open field of research and development. One category of VRUI is the 3D floating menus that can be manipulated by us...
198
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JNCA
2008
15 years 6 months ago
2008
Physically disabled and mentally challenged people are an important part of our society that has not yet received the same opportunities as others in their inclusion in the Inform...
199
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JNW
2008
15 years 6 months ago
2008
Abstract-- Multicast enables efficient large-scale content distribution and has become more and more popular in network service. Security is a critical issue for multicast because ...
175
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JNW
2008
15 years 6 months ago
2008
This paper provides an overview of the technologies used in smart classrooms for distance education by classifying smart classrooms into four categories and discussing the type of ...
160
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JASIS
2006
15 years 6 months ago
2006
Abstract Homepages usually describe important semantic information about conceptual or physical entities, and are hence the main targets for searching and browsing. To facilitate s...