High resolution micro-CT of low attenuating material utilizing large area photon counting detector

0450985 - ÚTAM 2016 RIV CZ eng A - Abstrakt
Kumpová, Ivana - Vavřík, Daniel - Kytýř, Daniel - Fíla, Tomáš - Gantar, A.
High resolution micro-CT of low attenuating material utilizing large area photon counting detector.
Conference frontiers in material and life sciences. Creating life in 3D. Book of abstracts. Brno: Central European Institute of Technology, 2015 - (Dettenhofer, M.). s. 104-104. ISBN N.
[Creating life in 3D. Conference on frontiers in materials and life sciences. 02.09.2015-04.09.2015, Brno]
Grant CEP: GA MŠMT(CZ) LO1219
Klíčová slova: micro-CT * gellan gum * WidePIX
Kód oboru RIV: AL - Umění, architektura, kulturní dědictví
http://www.ceitec.eu/a5-abstracts-book-3d/f33102

Utilizing of pixelated detectors in radiography and micro-CT measurements provides adequate solution of problems with low attenuating material imaging. One of such material is porous Gellan Gum reinforced with bioactive glass. This synthetic biomaterial is used for tissue engineering (scaffolding), highly optimized for its biocompatibility, bioresorbability, porosity and mechanical properties. Tomographic control of the material behavior under the mechanical stress is valuable method for the study of these properties. Inspected sample with porosity almost 90% has extremely low X-ray transmission attenuation.
Trvalý link: http://hdl.handle.net/11104/0252239