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This study investigated the involvement of adenosine receptors in the interaction between paracetamol and caffeine in mice, using the adenosine A2A receptor antagonist 5-amino-7-(2-phenylethyl)-2-(2-furyl)pyrazolo[4,3-e]-1,2,4-triazolo[1,5-c]pyrimidine (SCH58261) and the adenosine A2B receptor antagonist 1-propyl-8-p-sulfophenylxanthine (PSB1115), in the(More)
This paper researches the development method of domain ontology from the point of view of reverse engineering. Taking the relationship data model as the object, the paper analyzes how to identify the structural information of relationship mode from the legacy system. Then, the paper obtains the semantic information of the relationship mode making use of the(More)
With the change of land use/cover change (LUCC) in urban areas, urban heat island (UHI) has become one of the most serious environmental damages in urban areas. Urban thermal environment is dramatically changed as a result of urban heat island impacts; and that further result in great temperature difference between urban and suburban areas, lead to(More)
In this paper, Lagrange-Galerkin discontinuous finite element method is introduced for time dependent Navier-Stokes equations. The method is stable for Pl /Pl and Pl /Pl-1, l≥1 combination of discontinuous discrete velocity and pressure spaces (without requiring the discrete inf-sup condition). Optimal error estimates are proved in the framework of(More)
With its high insulation capability and excellent environmental friendliness, CF<sub>3</sub>I has been considered as a potential substitute to SF<sub>6</sub>. However, considering its high boiling point, CF<sub>3</sub>I should be mixed with buffer gases such as CO<sub>2</sub> or N<sub>2</sub>. In this paper, breakdown performance of(More)