Abstract: The roller compacted concrete gravity dam is poured by thin layers and there are many horizontal layer surfaces and joint surfaces in the dam. The shear strength of these surfaces is ...

Abstract: Noise probably the single most important performance metric of the high-speed transimpedance amplifier (TIA), which directly sets the sensitivity of optical receiver. The transimpedance ...

Russia's strike on the Pechenihy Reservoir Dam is another step in a deliberate campaign targeting Ukrainian logistics, now focused on Kharkiv Oblast, the U.S.-based Institute for the Study of War said ...