Fe73.7Si15.3Cu1Nb3B7 nanocrystalline alloy was subjected to longitudinal magnetic field(LMF) annealing treatment, and the influence of different magnetic field strengths(MFS) on the magnetic properties and microstructure of the nanocrystalline soft magnetic alloy were investigated. The results...

The high cost of medical care and its association with poverty have given rise to a growing concern for developing countries, but how insurance plans affect household income and alleviate poverty has been rarely discussed. This study aims to bridge this research gap by examining a medical...