During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...

Your PC’s storage media is subject to malware and, on occasion, natural disasters such as lightning, fire, etc. — which is why formulating a backup strategy is critical for keeping your data safe. Our ...

This page contains the latest information on traffic and travel in Nottingham and Nottinghamshire including the latest from the M1, A52 and A453. Keep up to date with the latest news from our roads by ...