This animal's fossils are only found in this area of South America -- a nice clean band here -- and this part of Africa. پاشماوهی ئاژهڵی تهنها لهباشوری ئهفهریقا دۆزراوه...
(Fig.2, Supplementary Table4). The AGE/ALE to amide I band intensity ratio of the experimentally matured modern soft tissue samples, and the intensity of their brown stain, fall between those of the unaltered modern samples and the fossil samples (Fig.2, Supplementary Fig.5). The Raman ...
The Q-band spectra from the artificially fossilized teeth did not entirely mimic those from natural fossilization, but had some of the same signal broadening, and correlated with the aIle/Ile ratios from AAR. Therefore, fossilization appears to cause distortion in the hydroxyapatite crystals, which ...
On the plus side, and consistent with my intuitions, there was a considerable improvement in theFluencyscore, from 42 to 50. Not only did this represent an increase of almost 20% in just 3 months, but it took me into a higher band (‘speaks with ease when dealing with routine familiar...
Riegl, B., Antonius, A., 2003. Halofolliculina skeleton eroding band (SEB): a coral disease with fossilization potential? Coral Reefs 22, 48.Riegl B, Antonius A (2003) Halofolliculina skeleton eroding band (SEB): a coral disease with fossilization potential? Coral Reefs 22:48...
When examining abnormal enamel spectra from well fossilized Early Pleistocene and Pliocene teeth in the Q-band, the problematic signal can be resolved as two signals, both with g2.002, but one considerably broader than the other. How much broader, however, appears to be a function of age. ...