School of Environmental Science and Technology, Dalian University of Technology, No.2 Linggong Road, Ganjingzi District, Dalian, Liaoning 116024, China ...

Abstract: The X-ray tube is the core component of computed tomography (CT) equipment, directly affecting imaging resolution and diagnostic accuracy. Degradation and failure prediction ensures the safe ...

Think of a metal with paint on it, like an automobile or a pipeline carrying natural gas. The paint or polymer coating protects the metal underneath from degrading. Although the coating should ...

A bill advanced from the Iowa House Thursday that would regulate anaerobic digesters, or systems that break down organic material in an oxygen-deprived system to produce usable biogas and fertilizer, ...

Several observations from preclinical and short-term clinical studies support a role for sildenafil in the treatment of heart failure patients. The following discussion briefly considers each of ...