The heat pump achieves a COP of 3.5 on average – in other words, 3.5 times more energy is recovered than is used electrically ...

Clippard’s hit and hold option minimizes the heat generated by the coil when the valve is energized for longer than 5 minutes ...

Constant current (CC) and constant voltage (CV) outputs are required by electric vehicle chargers to comply with the battery profile, which are challenges to the wide operating range, accurate current ...

Quality control in off-pump coronary artery bypass grafting (CABG) surgery can be done efficiently using ultrasound color flow imaging. Due to the excessive tissue movement of the beating heart, new ...