"beard worms" that are allegedly 530 million years old!(See 60 similar discoveries.) Here, RSR presents the scientific journals reporting, the kinds of biological material found so far, and the dinosaurs yielding up these exciting discoveries: Scientific Journals: , and others below in our chronological catalog, "the web's most complete list of dinosaur soft tissue discoveries," as published in many leading journals, according to a co-author of one of those papers.We examined samples from eight Cretaceous dinosaur bones using nano-analytical techniques; the bones are not exceptionally preserved...Tags: tv show online datingupdating brass shower doorssingle parent dating texasBlack sex chat no web cam no credit caardFree sex video chat with telugu girlsgta iv dating kate after she died10 minute dating njfriendship on line datingChat with a grannyonline dating site no sign up
Mass Spectrometry and Antibody-Based Characterization of Blood Vessels from Brachylophosaurus canadensis by Timothy Cleland, Mary Schweitzer, et al.
[a paper on dinosaur bones co-authored by researchers from medical schools, etc., such as Harvard Medical School, Dept.
As you view the exciting scientific discoveries below in this chronological catalog, please feel free to listen to Real Science Radio co-hosts Fred Williams and Bob Enyart observe their annual tradition of presenting dinosaur soft tissue and other amazing discoveries including short-lived left-handed amino acids, DNA, and Carbon 14, all in bones and other specimens from dinosaur-layer Mesozoic and even deeper strata.
* David Rives on Soft Tissue: RSR friend David Rives explains the observational science that falsifies the possibility that these specimens can be millions of years old.
blood vessel extracts is consistent with peptides comprising extant archosaurian blood vessels and is not consistent with a bacterial, cellular slime mold, or fungal origin.
Second, proteins identified by mass spectrometry can be localized to the tissues using antibodies specific to these proteins, validating their identity.".
For example in their conclusion they write about their specimens as, "dinosaur vessels", that their research provides "robust support to the identification of these...
blood vessels produced by the once living dinosaur", and that the " blood vessels" are "endogeneous and not a product of bacterial or fungal contamination." 2016 - Proceedings of the Royal Society B: Microscopic and immunohistochemical analyses of the claw of the nesting dinosaur, ...
7)) was observed in six of our eight dinosaur specimens (Supplementary Table 1).
Incredibly, none of the samples showed external indicators of exceptional preservation and this strongly suggests that the preservation of soft tissues and even proteins is a more common phenomenon than previously accepted.