Loss may refer to:

  • A negative difference between retail price and cost of production
    • Loss leader a deliberate commercial loss made in the expectation of recouping it by profitable sales of other lines
  • An event in which the team or individual in question did not win
  • Loss (baseball), a pitching statistic in baseball
  • Attenuation, a reduction in amplitude and intensity of a signal
  • In telecommunications, loss is a decrease in signal in a communications system:
    • Angular misalignment loss, power loss caused by the deviation from optimum angular alignment
    • Bridging loss, the loss that results when an impedance is connected across a transmission line
    • Coupling loss, the loss that occurs when energy is transferred from one circuit, optical device, or medium to another
    • Insertion loss, the decrease in transmitted signal power resulting from the insertion of a device in a transmission line or optical fiber
    • Path loss, the attenuation undergone by an electromagnetic wave in transit from a transmitter to a receiver
      • Free-space path loss, the loss in signal strength that would result if all influences were sufficiently removed having no effect on its propagation
    • Return loss, the ratio of the amplitude of the reflected wave to the amplitude of the incident wave
  • Round-trip loss in laser physics refers to energy lost due to scattering or absorption
  • Loss function, in statistics, a function representing the cost associated with an event

Read more about Loss:  Arts

Other articles related to "loss":

Indefinite Leave To Remain - Loss
... ILR may also be curtailed by the Home Secretary for reasons of national security or if the holder of the ILR commits an offence that could lead to their deportation from the United Kingdom ... A person may also lose ILR by leaving the United Kingdom for more than two years ...
HMS Ark Royal (91) - Final Voyage and Sinking - Investigation
... Following the sinking, a Board of Inquiry was established to investigate the loss ... had been set up to investigate the loss of major warships, also produced a report ... of backup power sources was a major design failure, which contributed to the loss Ark Royal depended on electricity for much of her operation, and once the ...
Wear - Measurement
... subcommittees such as Committee G-2, should be expressed as loss of material during wear in terms of volume ... The volume loss gives a truer picture than weight loss, particularly when comparing the wear resistance properties of materials with large differences in density ... For example, a weight loss of 14 g in a sample of tungsten carbide + cobalt (density = 14000 kg/m³) and a weight loss of 2.7 g in a similar sample of aluminium alloy (dens ...
Loss - Arts
... Loss (film), a 2008 film by Maris Martinsons Joe Loss (1909–1990), founder of The Joe Loss Orchestra Loss (Mull Historical Society album), 2001 Loss (Bass ...
... or haemorrhaging (see American and British spelling differences), is the loss of blood or blood escape from the circulatory system ... Desanguination is a massive blood loss, and the complete loss of blood is referred to as exsanguination ... Typically, a healthy person can endure a loss of 10–15% of the total blood volume without serious medical difficulties, and blood donation typically takes 8–10% of the donor's blood ...

Famous quotes containing the word loss:

    War is bestowed like electroshock on the depressive nation; thousands of volts jolting the system, an artificial galvanizing, one effect of which is loss of memory. War comes at the end of the twentieth century as absolute failure of imagination, scientific and political. That a war can be represented as helping a people to “feel good” about themselves, their country, is a measure of that failure.
    Adrienne Rich (b. 1929)

    You’re just wasting your breath and that’s no great loss either!
    S.J. Perelman, U.S. screenwriter, Arthur Sheekman, Will Johnstone, and Norman Z. McLeod. Groucho Marx, Monkey Business, a wisecrack made to his fellow stowaway Chico Marx (1931)

    And what greater calamity can fall upon a nation than the loss of worship? Then all things go to decay. Genius leaves the temple to haunt the senate or the market.
    Ralph Waldo Emerson (1803–1882)