The EFC2400 leverages nearly a decade of our experience in customer‑specific natural refrigerant systems and packages ...

If a vacuum line much smaller than the flange diameter of the turbopump (DN 100 (100 mm)) is used, the effective pumping speed will decrease. A DN 25 (25 mm) vacuum line will result in only around 7.4 ...

Innovation at driver level yields major advance for simple AC power controls STMicroelectronics (NYSE:STM)GENEVA, ...

From DIY levitation tricks to clever braking systems, these swirling paths of electrons keep finding new ways to surprise and inspire.

The smallest proposal, at Canyon Creek on the Kenai Peninsula and in the Chugach National Forest, is described as a ...