The women behind "Moebius Noodles: Adventurous Math for the Playground Crowd" are back with another fun math game they call Function Machines. I introduced Maria Droujkova and Yelena McManaman last ...

Raindrops on roses, and whiskers on kittens. They’re ok, but state machines are absolutely on our short list of favorite things. There are probably as many ways to implement a state machine as there ...

Already registered? Click here now to login! Machine safety functions play a central role in reducing risk, protecting operators, and ensuring that equipment operates within safe parameters. Yet many ...

The NUMSafe application program for machine safety control uses the same software development tools used to commission the overall system, including CNC, PLC, drives and I/O modules. This unified ...

Heat shock 70 kDa proteins (HSP70s) are ubiquitous molecular chaperone machines, with the core consisting of an HSP70, a J protein and a nucleotide exchange factor (NEF). These machines function in a ...