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pro vyhledávání: '"C. M. Bell"'
Autor:
Bowen, David
Publikováno v:
Mariner's Mirror; Feb2020, Vol. 106 Issue 1, p116-118, 3p
Akademický článek
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Publikováno v:
The International Journal of Artificial Organs. 30:589-593
Microporous membranes have been developed which can remove endotoxins selectively from electrolyte and albumin solutions by regioselective adsorption in the membrane matrix and outside surface of the membrane. The membranes were prepared in the form
Publikováno v:
Cretaceous Research. 27:603-610
Fragmentary pterosaur remains from the Early Cretaceous Quebrada Monardes Formation of northern Chile are assigned to Ctenochasmatidae. Although not immediately referable to recognised genera, they differ from other South American occurrences of cten
Autor:
C. M. Bell
Publikováno v:
Palaeontology. 47:51-66
Abundant asterozoan trace fossils in the Lower Cretaceous Apeleg Formation of southern Chile were produced by the infilling of traces made by asteroids and ophiuroids on a muddy surface. Most are preserved as hypichnial ridges formed as casts on the
Autor:
C. M. Bell
Publikováno v:
Geology Today. 18:63-66
One hundred years ago, the discovery of fresh-looking, red, hairy skin and huge piles of dung of an extinct animal caused a media storm. The remains were found jumbled with human bones and tools on the floor of a cave near the southern tip of South A
Autor:
Boynton PB; SSM Health Dean Medical Group, Madison, Wisconsin., Head T; Oakwood Preferred, Madison, Wisconsin.
Publikováno v:
Journal of the American Association of Nurse Practitioners [J Am Assoc Nurse Pract] 2024 Sep 03. Date of Electronic Publication: 2024 Sep 03.
Publikováno v:
Palaeontology. 44:1011-1023
Aysenspriggia apelegensis is a new genus and species of a chondrophorine (jellyfish-like hydrozoan) from the Lower Cretaceous Apeleg Formation of southern Chile. Despite their modern abundance chondrophorines are rare in the fossil record. The Apeleg
Autor:
C. M. Bell
Publikováno v:
Geological Magazine. 137:463-479
The book comprises a selection of thirteen out of some 80 papers presented at the Fourth International Conference on Aeolian Research (ICAR 4) held in Oxford in 1998. Others of the 80 have been published elsewhere. Many of the papers presented at the
Publikováno v:
Geological Magazine. 137:19-25
A fragmentary specimen of pterosaur originally assigned to the genus Pterodaustro Bonaparte, 1970 is reassessed. The presence of a sagittal dorsal cranial crest on a fragment of nasopreorbital arcade with linear vertical trabeculae and the occurrence