| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1829418 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2008 | 6 Pages |
Abstract
An analyzer-based X-ray phase-contrast imaging (ABI) setup has been mounted at the Brazilian Synchrotron Light Laboratory (LNLS) for multiple imaging radiography (MIR) purposes. The algorithm employed for treating the MIR data collected at LNLS is described, and its reliability in extracting the distinct types of contrast that can be obtained with MIR is demonstrated by analyzing a test sample (thin polyamide wire). As a practical application, the possibility of studying ophthalmic tissues, corneal sequestra in this case, via MIR is investigated.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
M.G. Hönnicke, C. Cusatis, A. Antunes, A.M.V. Safatle, P.S.M. Barros, S.L. Morelhão,