A geothermal heating and cooling system, which consists of an extensive network of underground pipes called a loop, circulates a mixture of water and antifreeze through the loop.

An open-loop cooling system, also called raw water cooling, draws water directly from the body of water the boat is floating in, whether it's saltwater or freshwater.

How often does an existing open condenser water system, or some other type of open water system, get reused as part of a building renovation project and/or mechanical system upgrade? It happens ...

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 ...

Why Open-Loop Is Not A One-Size-Fits-All Solution Open-loop payment systems offer several key benefits to transit agencies.

Open loop cooling systems use water to cool engines directly, while closed-loop systems use marine coolant and a heat exchanger to keep engines cool.