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Sensor-embedded plastic wrap makes brain surgery safer

It almost goes without saying that brain surgery requires extreme precision, but there hasn’t been much advancement in brain mapping techniques for the past two decades. What good is a breakthrough procedure if you’re still using bulky, imprecise 1990s-era technology as a guide? Researchers may have a better way: they’ve developed an electrode grid-based brain mapping tool that’s both much easier to wield and far more precise. Instead of relying on the usual metal electrodes, they switched to a conductive polymer that’s so tiny and thin it makes Saran Wrap look ungainly. That, in turn, let them stuff 25 times more electrodes into the same space while slimming their tool down to just 0.0002 inches thick instead of a few tenths of an inch.

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Dec 3, 2021
Hard to believe it's already December and 11/12ths of a year's worth of CFD is behind us. And with the holidays looming, it's uncertain how many more editions of This Week in CFD are... [[ Click on the title to access the full blog on the Cadence Community sit...
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Intel® FPGA Technology Day (IFTD) is a free four-day event that will be hosted virtually across the globe in North America, China, Japan, EMEA, and Asia Pacific from December 6-9, 2021. The theme of IFTD 2021 is 'Accelerating a Smart and Connected World.' This virtual event ...

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Integrity 3D-IC: Industry’s First Fully Integrated 3D-IC Platform

Sponsored by Cadence Design Systems

3D stacking of ICs is emerging as a preferred solution for chip designers facing a slowdown in Moore’s Law and the rising costs of advanced nodes. However, chip stacking creates new complexities, with extra considerations required for the mechanical, electrical, and thermal aspects of the whole stacked system. Watch this video for an overview of Cadence® Integrity™ 3D-IC, a comprehensive platform for 3D planning, implementation, and system analysis, enabling system-driven PPA for multi-chiplet designs.

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featured paper

Enhancing PSAP Audio Performance and Power Efficiency in Hearables with Anti-Noise

Sponsored by Analog Devices

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Click here for more information about Trinamic TMCM-6110 6-Axis Stepper Motor Driver Board