Abstract Off-grid water pumping systems (OGWPS) have become an increasingly popular area of research in the search for sustainable energy solutions.This paper presents a finite element method (FEM)-based design and analysis of Brushless-DC (BLDC) and Switched Reluctance Motors (SRM) designed for low-power water pumping applications.Utilizing adapti
The 3-D printers offered to the construction market can perform retained form layer-by-layer for subsequent filling with reinforced structural concrete and Screen Protector insulation.The use of a single-stage polystyrene concrete with polystyrene granules bloated directly in the printer head allows to form layer-by-layer the insulated wall Float S
Abstract Background Chronic prostatitis/chronic pelvic pain syndrome (CP/CPPS) is a common condition affecting men of all ages.Acupuncture may be an effective treatment option for CP/CPPS, but evidence is limited.We propose to evaluate the effectiveness of acupuncture in a rigorously conducted trial.Methods Ten hospitals will recruit 440 participan