This paper proposes a novel design for variable-flux machines with Alnico magnets. The proposed design uses tangentially magnetized magnets to achieve high air-gap flux density and to avoid ...

The emergence of Carbapenem-resistant Klebsiella pneumoniae (CRKP) represents a major public health concern, primarily driven by its ability to evade a wide range of antibiotics. Despite extensive ...

In this paper, the current limiting and recovery performance of a variable resistance SFCL (VR-SFCL) is investigated. A test model is built with a 2 kV/20 kA LC source. The effects of the shunt branch ...

When it comes to weight-resistance exercise, you can choose free weights such as dumbbells or barbells. Or weight machines.

Scientists have studied a new target for antibiotics in the greatest detail yet—in the fight against antibiotic resistance. The "molecular machine" flagellum is essential for bacteria to cause ...