South African tech entrepreneurs tackle digital divide in townships

Moss Marakalala was 11 when he first used a laptop at an after-school programme in Johannesburg, sparking an interest in ...
PCMag

Sticky Password Review: Capable Local Password Storage That Sticks to the Basics

Sticky Password provides a lot of premium features for a reasonable price, but inconsistent mobile app performance leaves ...
IEEE

High-Intensity Focused Ultrasound Surgery Based on KUKA Robot: A Computer-Assisted Platform for Noninvasive Surgical Treatments on Static and Moving Organs

Abstract: High-intensity focused ultrasound surgery based on a KUKA robot (HIFUSK) can address unmet clinical needs in the treatment of pathological tissues, such as cancerous tissues. HIFUSK is the ...
IEEE

Design Considerations for 2-D Dirac-Source FETs—Part I: Basic Operation and Device Parameters

Abstract: Dirac-source field-effect transistors (DS-FETs) have been proposed as promising candidates for low-power switching devices by leveraging the Dirac cone of graphene as a low-pass energy ...