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Sobhani Lab/Provided 3D-printed gas diffusion layer for an electrochemical reactor, printed at the Cornell NanoScale Science and Technology Facility using two-photon polymerization. Study highlights promise of 3D printing for electrochemical reactors April 30, 2021 Electrochemical reactors that can capture carbon dioxide and transform it into valuable products are a relatively new and promising technology for reducing greenhouse gas emissions. While many challenges exist to scaling up the technology, a new study highlights the benefits of using 3D printing, also known as additive ...

Cornell University Cornell researchers have created micron-sized shape memory actuators that enable atomically thin two-dimensional materials to fold themselves into 3D configurations. Self-folding nanotech creates world’s smallest origami bird March 17, 2021 If you want to build a fully functional nanosized robot, you need to incorporate a host of capabilities, from complicated electronic circuits and photovoltaics to sensors and antennas. But just as importantly, if you want your robot to move, you need it to be able to bend. Cornell researchers have created micron-sized shape...

 E-Mail ITHACA, N.Y. - If you want to build a fully functional nanosized robot, you need to incorporate a host of capabilities, from complicated electronic circuits and photovoltaics to sensors and antennas. But just as importantly, if you want your robot to move, you need it to be able to bend. Cornell researchers have created micron-sized shape memory actuators that enable atomically thin two-dimensional materials to fold themselves into 3D configurations. All they require is a quick jolt of voltage. And once the material is bent, it holds its shape - even after the voltage is removed. As ...

Nearly two years after launching, the Praxis Center for Venture Development is reconfiguring its structure to reflect the growth of engineering startups...

Print This is a continuing series of online activities to undertake on your computer or tablet during your quarantine quandary. Lectures & learning • Gelson’s presents “Firestone Walker Beer Tasting” at 6 p.m. Thursday, Jan. 28, online. The virtual event features brewmaster Matt Brynildson leading a tasting of three beers that are available for pickup for $8.99 each per six-pack at Gelson’s markets in Pacific Beach, Del Mar and Carlsbad. • The Yiddish Arts and Academics Association of North America presents “Yiddish Fun Breyshis: Let’s Learn the Yiddish Alphabet Together!�...