Abstract: UltraFlex is an iterative model-based ultrasonic flexible-array shape calibration framework that uses automatic differentiation. This work evaluates array shape calibration model performance ...

In Numpy the direct setting of the dtype, shape and strides attributes is being deprecated as these operations are not safe (in particular in the free-threading build). See numpy/numpy#28800 for ...

Why South Park Did an About-Face on Mocking Trump Woman loses husband to alcoholism, unprepared for message she then receives Massive 8.8 Earthquake off Russia Leaves Millions in US on Edge The ‘great ...

Array with dynamic particles. Hexagon shape with cubes inscribed. Geometrical collection for design. Vector illustration for cover, brochure, magazine, poster, presentation, flyer and banner.

Laser-toting satellites capable of taking out missiles have long been the stuff of science fiction. President Trump is asking defense contractors to make the idea a reality. Trump is looking to create ...

Ozzy Osbourne is doing everything he can to prepare for his final show with Black Sabbath in July. The musician, who is suffering from Parkinson’s, told The Guardian in an extensive interview he will ...

Space-fed array comprising of E-shape or U-slot cut rectangular microstrip antennas using the modified feed designs are proposed for higher gain and wider bandwidth. Modified feed optimally ...

Have you ever admired how smartphone cameras isolate the main subject from the background, adding a subtle blur to the background based on depth? This “portrait mode” effect gives photographs a ...

President-elect Donald Trump is announcing his picks for key positions in his administration. They include Scott Bessent to lead the Treasury and Howard Lutnick for Commerce Secretary. Here's a ...