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In a forthcoming paper to be published in IEEE Transactions on AgriFood Electronics(TAFE), James Reynolds, a postdoctoral research scholar at NC State’s iBionicS Lab and first author of the paper, and fellow researchers at North Carolina State University explored how plant tissue’s impeding of electrical current can be monitored to identify plants under stress with relative immediacy—less than an hour, in some cases.

Superconductors, the other prominent approach to quantum computing, are the focus of North Carolina State University and its partner corporation, IBM. Nicknamed “chandeliers,” IBM’s machines are gold-plated, multi-level apparatuses with a progression of wires and tubes funneling down to single silicon processor chips. While Duke has ion-trap computers in the Triangle, NC State researchers remotely access the chandeliers, which are housed at the IBM facility in Yorktown Heights, New York. “Each technology kind of has its strength,” said Daniel Stancil, executive director of the IBM Quantum Hub at NC State. “I think there have been some significant developments in the hardware in the past year.”

Wearable devices, like nearly every other piece of tech, need energy. Fortunately, though, at wearables’ modest power budgets, energy is effectively everywhere. It’s in the sun’s rays and radio waves, the skin’s sweat and body heat, a person’s motion and their footfalls. And today, technology is maturing to the point that meaningful amounts of these energy giveaways can be harvested to liberate wearables from ever needing a battery. Which seems plenty attractive to a range of companies and researchers.

Deputy Secretary of Defense Kathleen Hicks announced the award today of $238 million in “Creating Helpful Incentives to Produce Semiconductors (CHIPS) and Science Act” funding for the establishment of eight Microelectronics Commons (Commons) regional innovation hubs. This includes the Commercial Leap Ahead for Wide Bandgap Semiconductors (CLAWS) Hub, led by NC State University with a $39.4-million award for FY23.