In those cases, there may be an excess of luciferase, or one luciferase may catalyze multiple reactions, but the total amount of light emitted is proportional to the amount of luciferin present.
Although these stimulus trains deliver different amounts of total light, the fact that we see these phenomena while varying frequency and keeping either the total amount of light delivery or pulse width constant suggests that frequency is the main determinant in driving these effects.
Although these stimulus trains deliver different amounts of total light, the fact that we see these phenomena while varying frequency and keeping either the total amount of light delivery or pulse width constant suggests that frequency is the main factor in driving these effects.
The utility reckons that in terms of the total amount of light produced from a watt of electricity, LEDs still do not match fluorescent or sodium lamps.
In an eclipsing binary system, the total amount of light varies periodically; for this reason it is alternatively called an eclipsing variable star.
It's a pretty big increase in the total amount of light hitting the sensor.
The effect of the difference in total amount of light harvesting between planar and nanocone solar cell while exploring the carrier collection efficiency can be minimized by light illumination through the glass side.
In healthy eyes, the blood vessels do not cause any perceptible problem (but they are also partly responsible for the blind spot), but they do limit the total amount of light reaching the rods and cones.
Estimates of the mass of the nebula are made by measuring the total amount of light emitted, and calculating the mass required, given the measured temperature and density of the nebula.
Because we expected the total amount of light produced by the city to decrease as the night progressed (from decreased auto, residential, and advertising lighting), we only considered data taken during the same time window each night.
