A reliable indicator of the air quality in offices, classrooms, or living rooms is the CO2 content. In fresh air, the ...

Abstract: In current nanometer technologies, aging effects (due for instance to Negative Bias Thermal Instability) may appear after relatively short operating times, compared to the expected lifetime ...

Engine cylinders can misfire for many reasons. There are four causes in particular that you should be aware of; here's what ...

Millions of households risk inaccurate bills in the new year if they don't submit meter readings by the end of the month. Most households now have a smart meter, which suppliers say provides more ...

Those who have recently departed O2 or attempted to do so have received an important warning. Money Saving Expert (MSE) reports the telecommunications firm has incorrectly added several hundred pounds ...

Abstract: This paper presents a microfabricated Clark-type sensor which exactly can measure dissolved oxygen in the cell containing solution. We designed and fabricated a microfabircated Clark-type ...

Getting something for nothing is rare these days, but O2 is bucking the trend this December. The popular UK mobile network - which is now part of Virgin Media - is spreading some serious festive cheer ...