residual pulse
51mass spectrometry — or mass spectroscopy Analytic technique by which chemical substances are identified by sorting gaseous ions by mass using electric and magnetic fields. A mass spectrometer uses electrical means to detect the sorted ions, while a mass spectrograph …
52Hemoglobin — Hemoglobin, human, adult (heterotetramer, (αβ)2) Structure of human hemoglobin. The protein s α and β subunits are in red and blue, and the iron containing heme groups in green. Fro …
53Jet engine — For a general overview of aircraft engines, see Aircraft engine. A Pratt Whitney F100 turbofan engine for the …
54NTSC — This article is about the television system. For the Indonesian government agency, see National Transportation Safety Committee. Television encoding systems by nation; countries using the NTSC system are shown in green. NTSC, named for the… …
55Dairy — For other uses, see Dairy (disambiguation). A dairy farm near Oxford, New York in the United States. A dairy is a business enterprise established for the harvesting of animal milk mostly from cows or goats, but also from buffalo, sheep, horses or …
56NICAM — This article is about a compression form for digital audio. For the media content rating institute, see Netherlands Institute for the Classification of Audiovisual Media. NICAM stands for Near Instantaneous Companded Audio Multiplex. It is an… …
57Patent ductus arteriosus — Classification and external resources Heart cross section with PDA ICD 10 Q …
58Gas tungsten arc welding — TIG welding of a bronze sculpture Gas tungsten arc welding (GTAW), also known as tungsten inert gas (TIG …
59Neural facilitation — Neural facilitation, also known as paired pulse facilitation, is a concept in neuroscience where an increase in the postsynaptic potential (EPP or EPSP) is evoked by a second impulse. The phenomena of paired pulse facilitation (PPF) and… …
60circulation — circulable /serr kyeuh leuh beuhl/, adj. /serr kyeuh lay sheuhn/, n. 1. an act or instance of circulating, moving in a circle or circuit, or flowing. 2. the continuous movement of blood through the heart and blood vessels, which is maintained… …
