Results 261 to 270 of about 94,194 (314)
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African Pleistocene Pluvials and Pleistocene Glaciations
Nature, 1957DR. O. DAVIES'S communication under the above heading1 is of great interest and calls for comment.
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Pleistocene and dinosaur gelatins
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1976Abstract 1. 1. Amino acid analyses have been made of the fossil proteins from several dinosaur and two previously studied Pleistocene bones and of peptide mixtures derived from them. 2. 2. More than 90% of the protein of the Pleistocene fossils and 30–60% of that of the dinosaurs was solubilized by heating with water at 110°C. 3. 3.
R W, Wyckoff, F D, Davidson
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Pleistocene glaciation in The Netherlands
2004Abstract In the Netherlands and the adjacent part of the North Sea Basin, Early Pleistocene cold conditions are recognised on the basis of pollen and foraminiferal evidence in marine cores and periglacial structures and Scandinavian erratics in exposures on land.
Cees Laban, Jaap J.M. van der Meer
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Gelatinized pleistocene collagen
Comparative Biochemistry and Physiology Part B: Comparative Biochemistry, 1973Abstract 1. 1. Treatment of Pleistocene bones from Rancho La Brea with hot water has solubilized most of their collagenous protein. 2. 2. The resulting mixture of polypeptides when hydrolyzed with strong HCl has yielded amino acids in the relative proportions characteristic of pure gelatin and collagen. 3. 3.
R W, Wyckoff, F D, Davidson
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Pleistocene Glaciations in Estonia
2004Abstract Sedimentary evidence of two Pleistocene interglacials – Holsteinian (Karukula) and Eemian (Prangli) and three glacials – Elsterian (Sangaste), Saalian (Ugandi) and Weichselian (Jarva), are present in Estonia. Pleistocene chronostratigraphy is based on 69 sites and sections, studied by means of 14 C, OSL/TL, 10 Be and varved clay chronology
Anto Raukas +3 more
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Africa and Pleistocene Overkill?
Nature, 1966DR. MARTIN'S paper1 calls for comment, both on questions of fact and of interpretation, at least in regard to what he writes about Africa.
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Pleistocene and post-Pleistocene geology of Waterville, Maine
Geological Society of America Bulletin, 1917Introduction and Acknowledgments The material of this paper was prepared with two objects in view : first, to describe and interpret some of the sections exposed in the vicinity of Waterville, and thus add to the small amount of detailed literature existing on the Pleistocene of Maine; second, to add to the list of Pleistocene fossils of Maine, as ...
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