Estimation of lesion progress in artificial root caries by swept source optical coherence tomography in comparison to transverse microradiography
Number Significance (1) The detection ability verified for both OCT systems renders them promising tools for the diagnosis of apical microcracks.
. Femurs and tibiae were removed and dissected free of soft tissues.
Correlation of transversal microradiography
and microhardness on in situ-induced demineralization in irradiated and nonirradiated human dental enamel.
Key words: caries; dentin; enamel; erosion; mineral density; mineralization: x-ray microradiography
Osteoarthritic abnormalities such as osteosclerosis have been studied using contact microradiography
and bone scintimetry, but there have been few reports using densitometry on simple radiographs.
For a more conclusive analysis, enamel SH and CSH were measured, considering their high correlation with microradiography
analysis, considered the gold standard.
Stereomicroscopy, film radiography, microradiography
and naked-eye inspection of tooth sections as validation for occlusal caries diagnosis.
Spal (1969-present) Dynamical x-ray diffraction, x-ray optics, x-ray microradiography
, x-ray microtomography, materials microstructure characterization, high temperature superconductor composite tape.
Fiber orientation distributions of the injection molded samples were analyzed by applying X-ray microradiography
on the transverse cross sections of the molded samples.
(15,16,17) Non-contact surface profilometry allowed for quantification of tooth depth and its measurements can be compared to those of transverse microradiography
(gold standard) for the quantification of enamel changes in vitro.
The topography station, which was home to the only dedicated monochromatic topography instrument of its kind in the country, also included experimental facilities for hard x-ray microscopy (2) and parallel beam x-ray microradiography
. By 1989, an ultra-small-angle x-ray scattering (USAXS) instrument (3) had been added to X23A3, specifically for the purpose of enabling anomalous ultra-small-angle x-ray scattering.