7825 search results - page 1215 / 1565 » Physics |
173
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JAR
2008
15 years 6 months ago
2008
Hybrid systems are models for complex physical systems and are defined as dynamical systems with interacting discrete transitions and continuous evolutions along differential equat...
142
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IJON
2006
15 years 6 months ago
2006
Stochastic resonance (SR) is fundamental to physical and biological processes. Here, we use a stochastic gain-tuning model to investigate interactions between aging-related increa...
176
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CORR
2007
Springer
15 years 6 months ago
2007
Springer
When a physicist performs a quantic measurement, new information about the system at hand is gathered. This presentation studies the logical properties of how this new information...
197
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IJSNET
2006
15 years 6 months ago
2006
: Mobility in wireless sensor networks poses unique challenges to the medium access control (MAC) protocol design. Previous MAC protocols for sensor networks assume static sensor n...
235
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JCM
2008
15 years 6 months ago
2008
Survivability is one of the critical issues and the most important research topics in the fields of wireless sensor networks (WSNs). Energy efficiency is one of the determining fac...