2. The well-marked cases of hypochromatism that have been examined lack the power of discriminating between the colours bordering on the yellow, but they are extremely sensitive to differences in wavelength at
You might find these chapters and articles relevant to this topic. Chapter Characteristics of light sources 1.5.2 Luminous intensity In photometry, luminous intensity is a measure of the wavelength-weighted power emitted by a light source in a particular direction per unit solid angle, based on th...
The principal type of cell damage from UV-C irradiation is the formation of pyrimidine dimers in the DNA molecules. These DNA-lesions are repairable by the process of photoreactivation, which is attributed to the ability of light in the wavelength range of 330–480 nm to activate repair enzyme...
2.In this paper the plasma and measuring distances effecting on ultraviolet wavelength andrelative light intensityof the blue lights from its surface are discussed.介绍了2种不同等离子体发生区和不同测量距离对等离子体发生区沿面蓝光中紫外光的波长和相对光强的影响,所测的臭氧发生量大的等离子体发生区的紫...
For a given intensity of light, a graph between saturation current and potential of the electrode is given in Fig. If the experiment were repeated with light of twice the intensity but the same wavelength, which of the graphs below would best represent the new relation between I and V?(...
The properties of incident light play a crucial role in the mating process of diatoms, a group of ecologically important microalgae. While species-specific requirements for light intensity and photoperiod have been observed in several diatom species, lit
光照度与光强度（Light intensity and light intensity）Lux (Lux, legal symbol LX) as a unit of illuminance, the distance light intensity of LCD light source, illumination intensity, in 1 meters of Xi said: Candle Light. Rice. That is, the distance from the light source 1 meters, the area ...
'Infrared signal intensity' refers to the amount of infrared light absorbed by bonds in a substance, such as ethanol in the case of an alcohol sensor. The change in intensity helps determine the concentration of the substance, like ethanol, being analyzed. ...
The LDV is made possible by the coherent properties of laser light. Figure 10A shows one complete cycle of a HeNe beam with amplitude (A0) and wavelength (λ) of 0.6328 μm. With the speed of light (c) being approximately 300 × 106 ms−1, the frequency, λ/c, is about 4.74 ×...
Low intensity light therapy for treatment of retinal, macular, and visual pathway disorders United States Patent 9192780 Abstract: Disclosed is a system and method for treatment of cells and, in particular, visual pathway disorders. More particularly, the disclosed invention is directed toward the ...