Solar flares are sudden bursts in the solar atmosphere, which emit from radio wavelengths to gamma rays, and according to their energy, are classified into different classes (A, B, C, M, and X, respectively).Predicting the time of the flare occurrence and determining its class type can help reduce its destructive effects.One of the observable struc

Most natural IgM antibodies are encoded by germline Ig sequences and are produced in large quantities by both mice and humans in the absence of intentional immunization.Natural IgM are reactive with many conserved epitopes, including those shared by microorganisms and autoantigens.As a result, these antibodies play important roles in clearing intru