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The blue and yellow shield is an Icon Overlay. If you wish to remove it, try our suggestions – one is sure to help you: Reinstall the application and set Compatibility Change UAC Level Use NirCMD to ...

Abstract: Sparse arrays designed based on fourth-order difference co-array (DCA) can achieve significantly higher uniform degrees-of-freedom (uDOFs). However, most existing fourth-order sparse arrays ...

Abstract: Holographic acoustic field has shown great potential for non-contact robotic manipulations of millimeter or sub-millimeter size objects to effectively deliver acoustic power. The latest ...