| http://www.w3.org/ns/prov#value | - FIG. 2A is a block diagram illustrating an area detector 252 for a dual-energy x-ray absorptiometry apparatus, according to an embodiment of x-ray detector 152 in FIG. 1A. The area detector 252 has a length and width to substantially enclose the cross section (238) of the rectangular conical beam at the distance where the detector 252 is disposed in the receiver assembly (150 in FIG. 1A).
|
