Highway guardrail is a kind of important road traffic safety facility.When a vehicle is travelling on a highway, it can lose control because of accident.The guardrail can prevent the vehicle from rushing directly out of the road, so as to reduce the injury to the driver in the vehicle.Therefore, the guiding performance, anti-collision performance a
BackgroundDue to the viral infection, chronic inflammation significantly increases the likelihood of hepatocellular carcinoma (HCC) development.Nevertheless, an inflammation-based signature aimed to predict the prognosis and therapeutic effect in virus-related HCC has rarely been established.MethodBased on the integrated analysis, inflammation-asso
Abstract Background Viruses that have spent most of their evolutionary time associated with a single host lineage should have sequences that reflect codivergence of virus and host.Several examples for RNA viruses of host-virus tree congruence are being challenged.DNA viruses, such as mastreviruses, are more likely than RNA viruses to have maintaine
The vibration caused by the movement of internal actuating components within an acoustic underwater glider can interfere with onboard sensors.However, as a new vibration-damping material, phononic crystals can effectively reduce this impact.Using simulation and an underwater test, this work studied the vibration-damping mechanism of the phononic cr