A joint research team has successfully demonstrated the complete confinement of mechanical waves within a single ...

“Our new EasyAssist low energy swing door operator, coming soon, perfectly demonstrates how entrances can be made more barrier-free ... positions are possible and can retrofit a standard mechanical ...

The SFO station is now the ninth in the BART system to be outfitted with the new gates, which feature clear swing barriers with a one-of-a-kind door locking mechanism to deter fare evasion ...

It has been a targeted approach rather than trying to fix every single aspect of his swing, which Taylor believes ... over into this season. “It’s mechanical stuff,” Taylor said.

Using a system of cylindrical granular particles -- small solid rods made of quartz -- the researchers built a highly tunable mechanical platform. By precisely adjusting how the cylinders touch each ...