Ballistocardiography (BCG) is a vibration signal of human cardiac activity, which can be obtained by an optical fiber sensor (OFS) in a noninvasive way. The proposed OFS, as a low power consumption, ...

The museum in Triangle on June 27 will open a temporary exhibition, “United States Marine Corps: 250 Years of Dedication, Determination and Courage,” featuring 91 original works of art ...