Many papers investigated, in a variety of ways, the so-called "FPU state" in the Fermi-Pasta-Ulam model, namely the state, intermediate between the initial state and equipartition, that the system soon reaches if initially one or a Bun few long-wavelength normal modes are excited.The FPU state has been observed, in particular, to obey a few charact
Introduction Male infertility, Walkers defined as the inability to impregnate a fertile female, arises from various factors, among which sperm motility plays a pivotal role in determining reproductive potential.Seminal plasma, a complex fluid comprising diverse proteins, serves to nourish and support sperm, thereby facilitating their function withi
Background: One of the most frequent distressing diseases which causes anal pain and bleeding after defecation is anal fissure.Despite a poorly understood pathogenesis, the internal anal sphincter spasm has been identified to play a central role in pathogenesis.Recently, botulinum toxin is being used increasingly for the treatment of chronic anal f
The Large High Altitude Air Shower Observatory (LHAASO) has detected very-high-energy gamma rays from the low-ionization nuclear emission-line region galaxy NGC 4278, which has a low-luminosity active galactic nucleus (LLAGN) and symmetric, mildly relativistic S-shaped twin jets detected by radio observations.Few LLAGNs have been detected in gamma