In an innovative program at a jail in Athens, inmates face their past and are given more freedom. The goal? That they stop coming back.

In an innovative program at a jail in Athens, inmates face their past and are given more freedom. The goal? That they stop coming back.

In this paper, a linear frequency modulated continuous wave (LFMCW) radar system was designed and established for detecting the distance and velocity of people and vehicles. The radar operates at 35 ...

People highly depend on electricity for performing daily activities, therefore a sudden power loss might have a big impact on community economies and social structures. Although inverters are ...