This large prospective UK study compared five low-cost fingertip pulse oximeters with arterial blood gas measurements and ...

We tested popular wideband O₂ controllers against lab-grade equipment to see how accurate their lambda readings really are under real engine conditions.

A vehicle's muffler and resonator are responsible for keeping the exhaust quiet for a peaceful ride, but also free from ...

What Happens When Fire Ignites In Space? 'A Ball Of Flame' . When fire breaks out in the low-gravity, high-stakes conditions ...

The new sensor array detects key VOCs in cooked rice, correlating aroma profiles with quality, and creating a route to ...