The phrase "average light intensity" is correct and usable in written English.
It can be used in contexts related to physics, photography, or any field that involves measuring light levels.
Example: "The average light intensity in the room was measured to ensure optimal conditions for the plants."
Alternatives: "mean light level" or "typical light intensity".
Average light intensity at cage levels was 60 150 lux, depending on the position in the rack.
Using 20.9 and 9.7 μm polystyrene microparticles, the average light intensity were about 63.67 and 8.80 units, with a coefficient-of-variation (CV) of 7.46 and 25.57%, respectively.
More sophisticated exposure control systems measure either the brightness of selected image portions projected on the enlarger baseboard or the average light intensity reaching the paper during the exposure.
Type I models were defined as models predicting the rate of photosynthesis of the entire culture as a function of the incident or average light intensity reaching the culture.
A model for design and scale-up of an external light irradiation slurry photoreactor was developed on the basis of a model for the average light intensity in the photoreactor.
Sagebrush displayed greater reference conductance [gS@1 kPa vapor pressure deficit (D), gSR] and greater sensitivity (−m) of gS to D than mesic trees, reflecting the high average light intensity within the shrub canopy.
Since the averaged light intensity impinging the cultivated surface was only about 100 ~ 150 μmol m−2 s−1, we can assume that nearly 100% of the biomass in this case was effectively illuminated.
The average of three mean light intensity measurement values per cell (in arbitrary units) for both nuclear and cytoplasmic regions were recorded for multiple cells in each treated and untreated animals.
The process of scanning the photographs, just like the process involved in digital photography, involves sampling and quantization of a visual source; assigning an integer, from a finite range, to the average light-intensity measured across each small area of source-space corresponding to a cell in a grid.
Cameras with through-the-lens (TTL) exposure meters and also hand-held meters pointed at the subject measure the average reflected light intensity, yielding reliable exposures for subjects of average contrast and brightness distribution.
Autofluorescence is then calculated by dividing the average emitted light intensity per nanometer in the range of 420 to 600 nm by the average emitted light in the range of 300 to 420 nm [ 35].
