Abstract: A time–frequency (TF) analysis (TFA) method plays a significant role in seismic signal processing. However, traditional seismic TFA techniques always provide blurred TF representations (TFRs ...
29Metals has been forced to withdraw its 2025 zinc production guidance after another seismic event rattled the company's flagship Xantho Extended development, but its copper and precious metals ...
Tens of thousands of earthquakes shook Santorini and its surroundings in January 2025. Researchers from the GFZ Helmholtz Centre for Geosciences and the GEOMAR Helmholtz Centre for Ocean Research Kiel ...
[SMM Analysis:Turning point emerges in the smelting acid market; sulfuric acid revenue may struggle to support high-load copper smelting.] The decline in acid prices has a more profound impact on the ...
Abstract: The wave-induced fluid flow (WIFF) between the pores in fluid-saturated porous orthorhombic (FSPOR) media inevitably leads to the wave energy attenuation and seismic dispersion. Yet the WIFF ...