The dark pigment in skin that protects tropical peoples from the sun's intensity attenuates the manufacture of vitamin D. With intense sun exposure, this is not a problem, as the quantity of sunlight compensates perfectly for the relative inefficiencies of vitamin D production, leading to just the right levels.
Though reduced light intensities attenuated average firing rates in mitral cells, consistent upward trends in firing were observed at all four light intensities, even at extended pulse durations.
The normal spectrum had a peak intensity at about 440 nm, whereas the spectrum for the adenoma was red-shifted with peak intensity at about 490 nm and peak intensity was attenuated by approximately 65%.
The instantaneous gas turbulent intensity is attenuated by the formation of clusters, whereas the intensity is enhanced by the increase of gas particle interactions.
Analyzing Eq. (2), we can deduce that the final intensity N (attenuated photons) coming out from the analyzed material of thickness x is directly dependent of the initial intensity N0 (incident photons), x and the linear absorption coefficient μ which depends on the characteristics of the material such as the atomic number (Z) and its density and can be considered constant.
Further, 1,2-propanediol, despite being a liquid at room temperature with a boiling point of 187 °C, is detected in protein precipitated serum; however, its NMR peak intensity is attenuated due to sample drying (see Figures 1 and 2), and hence, under such circumstances, its peak intensity underestimates its concentration in blood.
Its intensity is attenuated according to the path length and the absorption rate of the material.
Generally, seismic intensity is attenuated by distance, and amplified by standing elevation and loose deposits.
Regarding interface 3, the resonance intensity is attenuated compared to that of interface 2 due to the scattering electromagnetic field by the nano-disks traveling through the SiO2 spacer layer along different directions.
