The self-assembly powder (SAP) with varying Nafion content was synthesized and characterized by XRD, XPS, HRTEM, and mapping. It is observed that the oxygen from oxygen functional groups transfers to ...

A fractal permeability model coupling non-flowing boundary-layer effect for tight oil reservoirs was proposed. Firstly, pore structures of tight formations were characterized with fractal theory. Then ...

A traditional ruler in Osun State, the Obawure of Ifetuntun in Ife South Local Government Area, Oba Taofeeq Osunmakinde, has raised the alarm over a boundary dispute between his community and ...