Boat engines have either open or closed loop cooling systems. How do these two differ, and is one better than the other? Here's everything you need to know.

A new ‘closed-loop’ system can accurately adjust levels of anesthetics and analgesic drugs in surgical patients, according to a study published in the March issue of Anesthesia & Analgesia. The system ...

Titanio series stepper drives from Ever Motion Solutions include three new drives available with two open-loop (no encoder ...

How often does an existing closed loop hot water heating or chilled water cooling system get reused as part of a building renovation project, and/or used to expand the area served by the system ...

People with type 1 diabetes require continuous insulin treatment and must regularly measure their glucose levels. With open-loop therapies*, insulin administration is manually controlled, while hybrid ...

Miroslav Katsarov is the CEO of Modeshift, a technology company bringing intelligent transportation to small- and mid-size transit agencies. Open-loop payments have emerged as a high-profile trend in ...