A RE-EVALUATION OF THE CHASMOSAURINE CERATOPSID GENUS CHASMOSAURUS (DINOSAURIA: ORNITHISCHIA) FROM THE UPPER CRETACEOUS (CAMPANIAN) DINOSAUR PARK FORMATION OF WESTERN CANADA.

BACKGROUND:The chasmosaurine ceratopsid Chasmosaurus is known from the Upper Cretaceous (Campanian) Dinosaur Park Formation of southern Alberta and Saskatchewan.Two valid species, Chasmosaurus belli and C.russelli, have been diagnosed by differences in cranial ornamentation.Their validity has been supported, in part, by the reported stratigraphic s

Matrix metalloproteinase-9 (MMP-9) is one of the widely studied enzymes of the extracellular matrix which can degrade various matrix biomolecules.The gene coding for this enzyme has been found to be associated with various multifactorial diseases, including cancer.More specifically, the expression of RFID and Access Control MMP-9 and polymorphisms

Service recommendation technology is the key to realize the personalization of intelligent services.The recommended services need to meet functional requirements as well as non-functional requirements.Therefore, QoS-based service recommendation came into being.To perform intelligent service recommendations, matching users with convenient services b

A yet unresolved debate among language acquisition researchers is the functioning of innate language principles in SLA.UG-compatible analyses of interlanguage representations are not sufficient for this purpose.A satisfactory rationale for the involvement of UG can be established by the "poverty of the stimulus" arguments.The study endeavours to co

Understanding the supramolecular environment of crystal structures Accessories is necessary to facilitate designing molecules with desirable properties.A series of 12 novel 1,3,5-tris(1-phenyl-1H-pyrazol-5-yl)benzenes was used to assess the existence of planar stacking columns in supramolecular structures of pyrazoles.This class of molecules with d