According to the National Funeral Directors Association, the median cost of a traditional funeral is approximately $7045. This includes the cost of embalming and a metal casket. The purchase of the gravesite and a burial vault or liner can add as much as $3000 more to the $7045 cost.
Brightness temperature is the temperature a black body in thermal equilibrium with its surroundings would have to be to duplicate the observed intensity of a grey body object at a frequency.This concept is extensively used in radio astronomy and planetary science.the Intensity or Brightness) is the amount of energy emitted per unit surface area per unit time per unit solid angle and in the frequency range between and; is the temperature of the black body; is Planck's constant; is frequency; is the speed of light; and is Boltzmann's constant.
F.lux is a simple program that changes your monitor's color temperature based on the time of day. During the day your monitor is cool and crisp, with a color temperature of around 6500K (closer to daylight), but at night it dials down the color temperature to a warmer, more yellow glow--the default is 3400K. Both settings are adjustable--I keep my daytime setting at 6200K.