Abstract: To achieve a good balance among the raw modulation bandwidth, the output optical power, and the dynamic swing range, three small GaN-based blue light-emitting diode (LED) cells are cascade ...

This is the blue skirt that led to the arrest of a 92-year-old convicted rapist for the murder of a pensioner nearly 60 years ago.

According to new data from Kelley Blue Book, the average transaction price (ATP) for a new EV in May was $57,734. That’s down from $59,123 in April. Year-over-year, that’s a 1.1% drop.