AUTOMATED SURFACE MELT DETECTION OVER THE ANTARCTIC FROM SENTINEL-1 IMAGERY USING DEEP LEARNING

Surface melt plays a vital role in impacting the polar mass balance and global sea level rise.Over the past decades, synthetic aperture radar (SAR) imagery has garnered considerable attention due to its capacity to provide high-precision and long-term information.However, the traditional SAR-based large-scale surface melt detection methods utilizin

Summary: Omicron, as the emerging variant with enhanced vaccine tolerance, has sharply disrupted most therapeutic antibodies.Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) belongs to the subgenus Sarbecovirus, members of which share high sequence similarity.Herein, we report one sarbecovirus antibody, 5817, which has broad-spectrum ne