Anatomy of a mass extinction: sedimentological and taphonomic evidence for drought-induced die-offs at the Permo-Triassic boundary in the main Karoo Basin, South …

RMH Smith, J Botha-Brink - Palaeogeography, Palaeoclimatology …, 2014 - Elsevier
The southern part of the Karoo Basin of South Africa contains a near complete stratigraphic
record of the Permo-Triassic boundary (PTB). Isotope-and magneto-stratigraphy confirm that …

Characterization of tissue properties on the sub-micron scale in human bone by means of Synchrotron Radiation CT

B Hesse - 2014 - edoc.hu-berlin.de
Under healthy conditions human bone undergoes permanent remodeling to adjust to
mechanical demands, to repair micro-cracks and to maintain mineral homeostasis. This …