detector unit
61X-ray — [ 22 December 1895 and presented to Professor Ludwig Zehnder of the Physik Institut, University of Freiburg, on 1 January 1896. The dark oval on the third finger is a shadow produced by her ring. [cite book last = Kevles first =Bettyann Holtzmann …
62Jansky — In radio astronomy, the flux unit or jansky (symbol Jy) is a non SI unit of electromagnetic flux density equivalent to 10−26 watts per square metre per hertz. The flux density or monochromatic flux , S, of a source is the integral of the spectral …
63Optical power meter — in use An optical power meter (OPM) is a device used to measure the power in an optical signal. The term usually refers to a device for testing average power in fiber optic systems. Other general purpose light power measuring devices are usually… …
64Pressure measurement — The construction of a bourdon tube gauge, construction elements are made of brass Many techniques have been developed for the measurement of pressure and vacuum. Instruments used to measure pressure are called pressure gauges or vacuum gauges. A… …
65Las Vegas Metropolitan Police Department — Las Vegas Police Department redirects here. For other uses, see Las Vegas Police Department (disambiguation). Las Vegas Metropolitan Police Department (LVMPD) Common name METRO, Metro PD Abbreviation LVMPD …
66Timeline of Russian inventions and technology records — The Hall of Space Technology in the Tsiolkovsky State Museum of the History of Cosmonautics, Kaluga, Russia. The exhibition includes the models and replicas of the following Russian inventions: the first satellite, Sputnik 1 (a ball under the… …
67Automotive navigation system — A taxi equipped with GPS navigation device An automotive navigation system is a satellite navigation system designed for use in automobiles. It typically uses a GPS navigation device to acquire position data to locate the user on a road in the… …
68List of Primeval characters — Primeval characters: Top   A B C D E F G H I J K L M N O P Q R S T U V W X Y Z    References   External links …
69Tracheal intubation — Intervention Anesthesiologist using the Glidescope video laryngoscope to intubate the trachea of a morbidly obese elderly person with challenging airway anatomy …
70Toronto Police Service — Logo of the Toronto Police Service. Motto To Serve and Protect …
