Abstract: Aiming at the demand of oxygen partial pressure measurement in aerospace and aviation, a tunable diode laser absorption spectroscopy (TDLAS) technique is proposed to realize the oxygen ...

Exhaust systems are designed to survive years of heat, vibration, and road grime, yet some of their most important parts deteriorate so gradually that drivers rarely notice until performance or safety ...

He works in mysterious ways.

Alright, so that engine knocking and the car running like crap? Yeah, it was back. Even after cleaning everything (EGR, O2 Sensor, Throttle body, Intake Manifold, Exhaust manifold) last time, the ...

Spotify may occasionally show you the "Upstream Request Timeout" error when its servers are facing a downtime or overload in user traffic. If you are facing this ...

Your Apple Watch Can Once Again Measure Blood Oxygen Levels. Here's How The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year ...

Upstream operations focus on oil exploration and extraction; downstream operations process crude into products. Effective energy chains require balance between upstream production and downstream ...

Developed in the 1990s, Universal Serial Bus (USB) technology made it easier to connect computers with peripherals or external devices. It has since become the industry standard and is now used in ...