Answer to Question 1
decreases recorded detail
Rationale: There are two focal spot sizes to choose from. Small focal spots are most ideal and result in sharper recorded detail, but with increased mAs values, increase heat production will result, therefore a larger focal spot should be selected.
Answer to Question 2
grid lines
Rationale: Stationary grids are lower ratio grids, which affect their efficiency, but grid lines are the biggest drawback. The beam must be adequately aligned to the grid to eliminate the appearance of grid lines on the image.
Strawberry Image From a Scanning Electron Microscope
Retrograde pyelogram. A contrast medium is injected into the ureter using a cystoscope, and the X-ra
Scale used to measure pupil size in millimeters.
The effective temperature, or black body temperature, of the Sun (5777 K) is the temperature a black
Neural Basis of Enhancement of Contrast
Derivative application problem