[Analysis of factors affecting the results of estimation of the detective quantum efficiency of digital X-ray detectors within high and low spatial frequency ranges].

Factors affecting the results of estimation of the detective quantum efficiency of digital X-ray detectors within high and low spatial frequency ranges are studied. These factors include energy dispersion and loss in the conversion channel, nonuniformity of the X-ray detector irradiation field, and the internal noise of the system.

[Analysis of frequency-contrast characteristics of digital X-ray image detectors].

The effect of various computing procedures on the results of estimation of parameters used for MTF calculation is analyzed. Experimentally evaluated modulation transfer functions of some types of digital X-ray image detectors are presented.

[Experimental and computational evaluation of quality of digital X-ray imaging].

The results of the use of specialized software for experimental and computational evaluation of the characteristics of digital X-ray detectors are analyzed.

[Use of ACS-ENOFIT system for mass-scale examinations].

Typical procedures for introduction of the ACS-ENOFIT system into use in medical institutions are considered. The ACS-ENOFIT system can be used for health status monitoring on the basis of analysis of standard peripheral blood count.