Abstract: The attenuation characteristics of subsurface media cause amplitude attenuation and phase dispersion in seismic waves. Ignoring these effects in conventional least-squares reverse time ...

Abstract: With an increasing number of on-road vehicles, there is an increasing need to save time for drivers and travelers without waiting in long lines or stop at every toll booth. This research ...

[SMM Cast Aluminum Alloy Morning Comment: 2026 Program of Large-Scale Equipment Upgrades and Consumer Goods Trade-Ins Policy Plan Announced, Implementation and Strengthening of "Reverse Invoicing" ...