However, they point out this problem could be rectified if the markets were re-sequenced, with the gas market clearing before the electric power bidding process.

FORBES: Electricity and Gas Markets Are Out Of Synch: Sooner or Later, This Will Hurt Us

The purchase will provide Toshiba with insider access to the hard-to-crack electric-utility procurement process.

FORBES: Toshiba Buys Smart-Grid Pioneer

Silver is known to kill bacteria, but the addition of an electric current makes the process even more effective, killing up to 98% of bacteria.

CNN: Nanotech and 'tea bag' to clean up drinking water