Reference : Non-destructive characterization of deer (Cervus Elaphus) antlers by X-ray microtomog...
Scientific journals : Article
Life sciences : Veterinary medicine & animal health
Non-destructive characterization of deer (Cervus Elaphus) antlers by X-ray microtomography coupled with image analysis
Léonard, A. [> >]
Guiot, L. P. [> >]
Pirard, J. P. [> >]
Crine, M. [> >]
Blacher, S. [> >]
Balligand, Marc mailto [Université de Liège - ULiège > Département clinique des animaux de compagnie et des équidés > Chirurgie et clinique chirurgicale des petits animaux >]
Journal of Microscopy
Blackwell Publishing
Yes (verified by ORBi)
United Kingdom
[en] cervus elaphus ; deer antler ; pore size distribution ; porosity ; x-ray microtomography
[en] X-ray microtomography coupled with image analysis was tested as a non-destructive alternative method for the textural characterization of the trabecular part of deer antlers (Cervus Elaphus). As gas adsorption and mercury intrusion cannot be applied on this soft and spongy material, its pore texture was, up to now, determined from histological sections that give only two-dimensional information. In this work, X-ray microtomography is used to scan entire or half pieces of antlers and three-dimensional image analysis is performed in order to assess the differences between samples collected at various antler locations. Results clearly show a porosity profile along the sample diameter. The pore size distribution is showed to be dependent on the sample original site.
Researchers ; Professionals

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