Dram is short for device for the remediation and attenuation of multiple pollutants.
However, once in the water, visible light is subject to both refraction and attenuation.
And this is even somewhat interesting to me, but unfortunately also totally beyond the scope of - The New York State Historian The Revolutionary war: one long slog of attrition and attenuation.
Middle C is 263 Hertz, or 263 waves of atmospheric compression and attenuation every second, and even someone stone deaf could identify Middle C, at least with an amplifier and an oscilloscope.
Scatter and attenuation corrections were not applied.
Maximum likelihood reconstruction of activity and attenuation.
SPECT/CT Physical Principles and Attenuation Correction.
The system uses a mathematical model to "see" people in the room based on signal strength and attenuation.
Scatter and attenuation corrections were applied on all PET acquisitions.
The image is reconstructed with MAP algorithm and attenuation corrected.
Acquisition of conjugate planar WBS with scatter and attenuation correction.
