Piroxicam (PRX) was determined in pharmaceutical capsules with differential pulse voltammetry (DPV) in a three electrode system consisting of a pencil graphite electrode (PGE) as working electrode, a ...

Abstract: In this study, a flexible acoustic emission (AE) sensor based on polyvinylidene fluoride (PVDF) with a multilayer structure was designed and fabricated. The sensor consists of a PVDF film ...

Back in my high school days, I was in the school cadets. Every now and then we'd go to a real army base for advanced training. It was there that we heard from the regular army soldiers that 'someone' ...

Some 14 billion doses of the Covid-19 vaccine have been administered since 2020 - most without any ill-effects. But for one nurse, that simple jab sparked a life-threatening reaction that left her ...