data transducer
101Control theory — For control theory in psychology and sociology, see control theory (sociology) and Perceptual Control Theory. The concept of the feedback loop to control the dynamic behavior of the system: this is negative feedback, because the sensed value is… …
102Blood pressure — For information about high blood pressure, see Hypertension. Blood pressure Diagnostics A sphygmomanometer, a device used for measuring arterial pressure. MeSH …
103Explorer 1 — Infobox Spacecraft Name = Explorer 1 small|Satellite 1958 Alpha Organization = Army Ballistic Missile Agency Major Contractors = Jet Propulsion Laboratory Mission Type = Earth science Satellite Of = Earth Launch = February 1, 1958 at 03:48 UTC… …
104Spectrum analyzer — A spectrum analyzer Spectrum analyzer display A spectrum analyzer measures the magnitude of an input signal versus frequency with …
105Colonoscopy — Intervention ICD 9 CM 45.23 MeSH …
106Echocardiography — An echocardiogram is a sonography of the heart. Also known as a cardiac ultrasound, it uses standard ultrasound techniques to image two dimensional slices of the heart. The latest ultrasound systems now employ 3D real time imaging.In addition to… …
107Penile plethysmograph — The penile plethysmograph (PPG) is a controversial type of plethysmograph that measures changes in blood flow in the penis. Cavernous nerve penile plethysmograph measures changes in response to inter operative electric stimulation during… …
108STS-39 — Infobox Space mission mission name = STS 39 insignia = STS 39 patch.svg|165px shuttle = Discovery launch pad = 39 A launch = April 28, 1991 7:33:14 a.m. EDT landing = May 6, 1991, 2:55:35 p.m. EDT, Runway 15, Kennedy Space Center, Fla. duration …
109Ouabain — Systematic (IUPAC) name 1β,3β,5β,11α,14,19 Hexahydroxycard 20(22) enolide 3 (6 deoxy α L mannopyranoside) OR 4 [(1R,3S,5S,8R,9S,10R,11R,13R,14S,17R) 1,5,11,14 tetrahydroxy 10 (hydroxymethyl) 13 methyl 3 ((2R …
110Burglar alarm — Silent alarm redirects here. For the album, see Silent Alarm (album). Burglar (or intrusion), fire and safety alarms are all electronic today. Sensors are connected to a control unit via a low voltage hardwire or narrowband RF signal which is… …
