The expression dBm is used to define signal strength in wires and cables at RF and AF frequencies. The symbol is an abbreviation for decibels relative to one milliwatt, where one milliwatt (1 mW) equals 1/1000 of a watt (0.001 W or 10 -3 W). This unit is commonly used in test laboratories. The dBm increment is based on the decibel , a logarithm ic measure of relative power . Suppose a signal has a power level of P mW. Then the signal strength in dBm, symbolized S dBm , is: S dBm = 10 log 10 P. A 1-mW signal has a level of 0 dBm.
These 10 animal facts will amaze you. Decortication is a term which is used to refer to the removal of a rind or peel. In a medical context, the term means removing the fibrous outer layer of tissue which covers an organ. Most typically, decortication is used in the management of certain lung conditions, most notably in tuberculosis and mesothelioma.
For the Latin lines by Horace, see Dulce et decorum est pro patria mori.  Dulce et Decorum est  is a poem written by Wilfred Owen during World War I, and published posthumously in 1920.The Latin title is taken from the Roman poet Horace and means it is sweet and honorable..., followed by pro patria mori, which means to die for one's country.or the Latin lines by Horace, see Dulce et decorum est pro patria mori.  Dulce et Decorum est  is a poem written by Wilfred Owen during World War I, and published posthumously in 1920.