Medical thermometer and displaying temperature became available, electronic thermometers (often called "digital", because they display numeric values) have been used. Many display readings to great precision (0.1 °C or 0.2 °F, sometimes half that), but this should not be taken as a guarantee of accuracy: specified accuracy must be checked in documentation and maintained by periodical recalibration. A typical inexpensive electronic ear thermometer for home use has a displayed resolution of 0.1 °C, but a stated accuracy within ±0.2 °C (±0.35 °F) when new. The first electronic clinical thermometer, invented in 1954, used a flexible probe that contained a Carboloy thermistor. Types
Gabriel Daniel accuracy, Daniel had the advantage of consulting valuable original sources. His "Histoire de la milice française", etc. (1721) is superior to his "Histoire de France". Daniel also wrote a reply to Pascal's "Provincial Letters", entitled "Entretiens de Cleanthe et d'Eudoxe sur les lettres provinciales" (1694); two treatises on Descartes' theory as to the intelligence of the lower animals, and other works. Gabriel Daniel Gabriel Daniel (8 February 1649 – 23 June 1728) was a French Jesuit historian. Born in Rouen, he was educated by the Jesuits, entered the order at the age of eighteen, and became superior at Paris. He