"Metropolis" (1927) shaped modern sci fi cinema with its depictions of futuristic cities, AI fears and class struggle. We explore the film’s influence and why it still shapes visions of the future ...
Abstract: To improve the spatial resolution of power Doppler (PD) imaging, we explored null subtraction imaging (NSI) as an alternative beamforming technique to delay-and-sum (DAS). NSI is a nonlinear ...
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