GSSI, a manufacturer of ground penetrating radar (GPR) equipment, offers the PaveScan RDM 2.0, a second-generation asphalt density assessment tool for non-destructive asphalt compaction testing ...
Beneath the Sforza Castle in Milan, Italy, there are hidden underground passageways. Their existence had been hinted at long ago […] The post Underneath A 575-Year-Old Castle, Secret Tunnels Were ...
A more effective approach would be to monitor nitrate and phosphate concentrations in the water, as changes in these concentrations are often linked to increases in chlorophyll-a. Advanced tools such ...