He decided to replace this with a modern mass air flow (MAF) sensor instead, and documented the process online. The output of the sensors was compared with a rig built using a vacuum cleaner to ...

When your car's oil has just been changed, it should be at its best, right? So why is it that sometimes after an oil change, ...

Test results demonstrate a quadratic relationship between flow velocity and phase change of optical fiber based on the DAS system, with all fitting effects exceeding 0.95, consistent with theoretical ...

the study found that looking at a person’s neck circumference could “improve the predictive ability of individuals’ heart failure risk”. The study also looked at body mass index and the ...

I'm PCMag's managing editor for consumer electronics, overseeing an experienced team of analysts covering smart home, home entertainment, wearables, fitness and health tech, and various other ...

For 25 years, the American Lung Association has analyzed data from official air quality monitors to compile the State of the Air report. The more you learn about the air you breathe, the more you can ...

As a parent, it's never easy to see your child unwell. Mild breathing changes or problems can commonly occur due to a minor cold or allergies, and they may just be something that will improve with ...

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