A multidimensional semiconductor laser simulator is presented which follows a rate equation approach for the coupling between optics and electronics. Capture and emission rates for the bound and free ...

Your poop could be yellow for a number of reasons—like something you ate or something going on in your digestive system.

We fabricated highly reliable carbon nanotube (CNT) field emitters and evaluated their performances in a harsh environment of a tiny vacuum-sealed vessel for vacuum electronic devices. The CNT paste ...

What causes pit stains, anyway? You can stop blaming yourself: Those unsightly yellow stains on your white tees are not evidence of poor hygiene or excessive perspiration.

The India Meteorological Department (IMD) has issued a yellow alert for Delhi, forecasting rain, thunderstorms, and gusty winds in the coming days. The wet spell is bringing some respite, as the ...

Delhi-NCR likely to receive heavy rainfall, thunderstorm today, IMD issues yellow alert | Check forecast Weather today: The east-west trough is expected to move northward, and the anticyclonic ...

Bengaluru is set for a cool, breezy day with light rain and a yellow alert in place for strong winds. The city will experience light to moderate rainfall and cloudy skies throughout the week. No major ...

Find out whether you can park on yellow lines if you have a blue badge and what happens if you do.

Georgia toddler left fighting for life after being stung by yellow jackets over 150 times and suffering organ failure Beckham Reed, 2, was playing outside when he hit a yellow jacket nest and got ...

Motorists were hit with fines totalling nearly £1million from just 36 yellow box junctions outside London and Cardiff last year, as drivers face another cost to get on the road. New data analysis ...