OBJECTIVE To assess beliefs about the tar and nicotine delivery characteristics and health benefits of Light and Ultra Light cigarettes among cigarette smokers. DESIGN Random digit dialed telephone ...
Abstract: Flexible traction power supply systems (FTPSSs) can solve problems in traditional systems and envision a promising future for rail transit power supply. The traction network voltage is ...
Abstract: Wheel slip control for ground vehicles with individually controlled electric motors can be realized with strategies that can significantly differ from the conventional antilock braking ...
Winter blizzards usually manage to bring one or more of the UK’s main roads to a halt, and while it’s sometimes snowdrifts that cause the blockage, it can often be drivers how are unsure of how to ...
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