Synchronous firing peaks at levels greatly exceeding background activity have recently been reported in neocortical tissue. A small subset of neurons is dominant in a large fraction of the peaks. To ...

Wireless mesh networks have become increasingly popular based on their many advantages, but the topology can have an Achilles’ heel that is becoming painfully apparent: The network may fail to scale ...

Ottawa, Canada — The new ZL30143 and ZL30142 Synchronous Ethernet devices from Zarlink Semiconductor Inc. integrate analog and digital phase locked loops (APLL/DPLL) for central timing card ...