منابع مشابه
Virtual assessment of the endocranial morphology of the early modern European fossil calvaria from cioclovina, romania.
Endocasts provide evidence on size and shape characteristics, blood supply trajectories, and neurological features of the brain, allowing comparative analyses of fossil hominins crucial to our understanding of human brain evolution. Here, we assess the morphological features of the virtual endocast of the Cioclovina Upper Paleolithic calvarium, one of the earliest reliably dated European modern...
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Introduction: The establishment of new therapeutic approaches for tissue repair and regeneration can be accelerated if adequate technologies for monitoring the repair process are developed. In craniomaxillofacial surgery, 96,000 bone graft procedures are performed each year to treat bone loss due to trauma or disease. Alas, autologous bone grafts are not always available, and additional surgery...
متن کاملPrimary osteogenic sarcoma of the calvaria.
Osteogenic sarcoma of the skull is rare [1-7], particularly as a primary development in the later decades of life without associated Paget disease or history of irradiation. Because of the paucity of cases, the radiologic findings of calvarial osteogenic sarcoma have not been described in detail. Previous reports have dealt mainly with plain skull radiographs for the diagnosis of this tumor bef...
متن کاملCyclosporine A inhibits bone resorption in cultured neonatal mouse calvaria.
The effect of the immunosuppressive agent cyclosporine A (CsA) on the resorption of neonatal mouse calvaria was examined in vitro. CsA, at concentrations of 10(-7) to 3 X 10(-5) M, inhibited bone resorption produced by 10(-8) M parathyroid hormone, 3 U/ml of mouse recombinant interleukin-1,5 X 10(-7) M prostaglandin E2, 14 U/ml of thrombin, 5 micrograms/ml of bacterial lipopolysaccharide or 10(...
متن کاملFossil embryos deep in the fossil record
Embryos have been found in ‘old’ rocks on four continents, especially in Siberia, Nevada, Australia and China. They have been discovered in sedimentary rocks of even Late Neoproterozoic age, assuming the evolutionary geological column1 (figure 1). The Neoproterozoic is the period, so called, between 1 billion and 550 million years ago. This discovery was in the Doushantuo Formation, Guizhou Pro...
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ژورنال
عنوان ژورنال: Proceedings of the Linnean Society of New South Wales.
سال: 1883
ISSN: 0370-047X
DOI: 10.5962/bhl.part.28662