Introduction For more robust system operation, the DDR3 SDRAM driver design has been enhanced with reduced capacitance, dynamic on-die termination (ODT), and a new calibration scheme. The capacitance reduction comes from the use of a new “merged” driver. With the new driver, circuitry that makes up the output driver is shared for use in ODT. Separate structures were used on DDR2 for the output ...

There is continuing public debate in Australia and overseas about the value of training for car drivers as a means of improving driver behaviour and reducing road crash involvement. This document provides an up-to-date summary of scientifically-based Australian and international research about the effectiveness of driver training programs for: ■ learner drivers, ■ young/recently licensed driver...

background: driver fatigue is one of the major implications in transportation safety and accounted for up to 40% of road accidents. this study aimed to analyze the eeg alpha power changes in partially sleep-deprived drivers while performing a simulated driving task. methods: twelve healthy male car drivers participated in an overnight study. continuous eeg and eog records were taken during driv...

in this study, irib regarding to the position and its functions of as a medium of communication has been analyzed and tried to identify the national and global key factors, in the next ten years to 1404, influencing it in political, social, economic and technological environment and then found out the organizational capabilities. therefore the future situation of a very large and very complex o...