The Civil War. The Civil War was the first war in American history in which a substantial proportion of the adult male population participated. Almost every American would have known friends, family members, or neighbors who marched off to war, many never to return.
Intoximeters introduces the first of the Alco SensorÂ® line of handheld breath alcohol analyzers. This line of handheld fuel cell instruments is the most prolific line of evidential grade alcohol breath test instruments made to date.
Examination and Doppler Instrument. Ultrasound examination of a vessel by means of TCD is referred to as insonation. The TCD probe is placed over different âacoustic windowsâ that are specific areas of skull where there is a lack of boney covering or the cranial bone is thin (Figure 1).