University of Human Development

Carbon Quantum Dots‐Decorated Mn 0.5 Cd 0.5 S/BiOBr S‐Scheme Heterojunction With Interfacial Bi─S Bonding as an Efficient Piezocatalyst for Aqueous Cr(VI) Reduction

ABSTRACT Hexavalent chromium [Cr(VI)] is a serious environmental problem that needs to be removed efficiently from water without the need for reagents. A two‐step hydrothermal/solvothermal method was employed to synthesize a ternary piezocatalyst of carbon quantum dots (CDs) coup...

A Comparative Finite Element Study on the Biomechanical Effect of Implant Crown Screw Access Channel Filled by Direct vs. Indirect Restoration Materials

Background: The restorative material used to seal the screw access channel in screw-retained implant-supported crowns may influence the biomechanical behavior and mechanical performance of the restoration. Objective: To evaluate the influence of different screw access channel res...

Clear cell Paget disease with underlying malignancy: A case report and review of literature

Paget's disease of the breast (PDB) is a rare form of breast cancer, characterized by the existence of Paget cells. It accounts for nearly 1%-3% of all breast cancers. Glycogen-rich clear cell ductal carcinoma in situ (DCIS) of the breast is an infrequent occurrence. The current...