Investigation of the osteitis deformans phases in snake vertebrae by double-pulse laser-induced breakdown spectroscopy

0348907 - ARÚB 2011 RIV DE eng J - Článek v odborném periodiku
Galiová, M. - Kaiser, J. - Novotný, K. - Ivanov, M. - Nývltová Fišáková, Miriam - Mancini, L. - Tromba, G. - Vaculovič, T. - Liška, M. - Kanický, V.
Investigation of the osteitis deformans phases in snake vertebrae by double-pulse laser-induced breakdown spectroscopy.
Analytical and Bioanalytical Chemistry. Roč. 398, č. 2 (2010), s. 1095-1107. ISSN 1618-2642. E-ISSN 1618-2650
Výzkumný záměr: CEZ:AV0Z80010507
Klíčová slova: laser ablation * LIBS * Mapping * X-ray * microtomography * fossil * snake * vertebrates
Kód oboru RIV: AC - Archeologie, antropologie, etnologie
Impakt faktor: 3.841, rok: 2010

Double-pulse laser-induced breakdown spectroscopy (DP-LIBS) was optimized for microspatial analyses of fossil and recent snake vertebrae. As complimentary techniques, solution analysis by inductively coupled plasma mass spectrometry and synchrotron radiation X-ray microtomography was utilized in order to determine the overal concentration of the selected elements in the samples and to visualize nondestructively the fossil sample microstructure, respectively. Elemental mapping of pathological bony tissue by DP-LIBS has been proven as a powerful tool for considering the osteitis deformans phases in fossil vertebrae.
Trvalý link: http://hdl.handle.net/11104/0189298