Results 21 to 30 of about 37,807 (266)
First Natural Endocranial Cast of a Fossil Snake (Cretaceous of Patagonia, Argentina) [PDF]
, 2017 In this study, we describe a natural endocranial cast included in a partially preserved medium‐sized skull of the Upper Cretaceous South American snake Dinilysia patagonica.
Albino, Adriana Maria +3 more
core +2 more sources
The Thingness of the Thing: The Role of Everyday Objects in Becket Miracle Windows
Romanian Journal of English Studies, 2014 In “The Waning of the Middle Ages”, J. Huizinga has pointed out that “all things would be absurd if their meaning would be exhausted by their function and their place in the phenomenal world, if by their essence they did not reach into a world beyond ...
Vasiliu Dana
doaj +1 more source
The Journal of Reproduction and Development, 2022 The oviductal epithelium consists of ciliated and non-ciliated cells, and their numbers vary depending on the segment of the oviduct and stage of the estrous cycle.
Sayaka ITO +4 more
doaj +1 more source
A new genus of the millipede tribe Brachyiulini (Diplopoda: Julida: Julidae) from the Aegean region [PDF]
, 2013 A new genus of the julid tribe Brachyiulini, Enghophyllum gen. nov., is described, comprising two species from Greece. The type-species, E. naxium (Verhoeff, 1901) comb. nov. (ex Megaphyllum Verhoeff, 1894), appears to be rather widespread in the Aegean:
Lazányi, Eszter, Vagalinski, Boyan
core +3 more sources
New looks at and for Onespa, Buzyges, and Librita (Lepidoptera: Hesperiidae: Hesperiinae), with new combinations and descriptions of a new genus and six new species [PDF]
, 2009 Thirteen species of skippers (six newly described; Lepidoptera: Hesperiidae: Hesperiinae: Hesperiini) from higher elevations of Mexico and Central America are reviewed.
Austin, George T., Warren, Andrew D.
core +1 more source
Scientific Reports, 2021 The advancement of artificial intelligence (AI) has facilitated its application in medical fields. However, there has been little research for AI-assisted endoscopy, despite the clinical significance of the efficiency and safety of cannulation in the ...
Taesung Kim +12 more
doaj +1 more source
Peribiliary glands as a niche of extra-pancreatic precursors yielding insulin-producing cells in experimental and human diabetes [PDF]
, 2016 Peribiliary glands (PBGs) are niches in the biliary tree and containing heterogeneous endodermal stem/progenitors cells that can differentiate, in vitro and in vivo, towards pancreatic islets.
Alvaro, Domenico +12 more
core +1 more source
Angewandte Chemie, EarlyView.The cupula is a membrane within the vestibular organ that senses rotatory accelerations of the head. Metabolic glycoengineering in combination with bioorthogonal labeling demonstrates that in adult zebrafish – being a model for the human inner ear – this membrane is constantly renewed.
Hans Scherer +4 more
wiley +2 more sources
Gastroenterology Research and Practice, 2020 Tumors involving the ampulla could be arising primarily in the ampulla or extending from the adjacent. When a neoplasm is centered primarily in the ampulla with or without periampullary mucosal involvement, it is considered a primary ampullary carcinoma.
Usha Mary Abraham, Subramaniam Ramkumar
doaj +1 more source
Tumour of the lowest probability
Journal of Digestive Endoscopy, 2016 The diagnosis of neuroendocrine tumor, in general, seems to have increased in the recent years, most likely due to better diagnostic modalities. Ampulla represents an uncommon site for the occurrence of neuroendocrine tumor of gastrointestinal tract (0 ...
C. K. Adarsh +2 more
doaj +1 more source