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A lung-inspired design turns water into fuel

Scientists in senior author Yi Cui's lab at the Department of Materials Science and Engineering have designed an electrocatalytic mechanism that works like a mammalian lung to convert water into fuel. The team's mechanism structurally mimics the alveoli in the lungs and carries out two different processes to improve the reactions that drive sustainable technologies such as fuel cells and metal-air batteries.

Global fossil fuel emissions have climbed upward for a second straight year, driven by growing energy use

A Stanford-led initiative, the Global Carbon Project, recently reported new projections that global fossil fuel emissions are on track to rise for the second year in a row. In the U.S. carbon dioxide emissions are projected to increase by 2.5% after decades of declines. “Global energy demand is outpacing powerful growth in renewables and energy efficiency,” said Rob Jackson, professor of Earth system science.

Small, fast, energy-efficient memory to spur new computer applications

Today's computers typically use static random-access memory (SRAM) which is fast and compact but power-hungry. Computers running AI and machine learning applications require small, fast, energy-efficient memory chips. Stanford researchers have developed an alternate technology called SOT-MRAM, short for spin-orbit torque magnetoresistive random-access memory.

The happy commute

Researchers from Stanford medical school are designing digital interventions to enable well-being for the places we frequent the most - the office, car and home. One of the projects to transform the often stressful commute to a "mindful commute," aims to passively sense stress and recommend personalized digital de-stressors turning the commute into a cool-down or de-stress period.

Sustainability and Self-Driving with Lyft and Ford

Raj Kapoor, Lyft's Chief Strategy Officer and John Viera, Ford's Global Director of Sustainability & Vehicle Environmental Matters in a conversation led by Pedram Mokrian, Adjunct Professor, Civil and Environmental Engineering examining how new technologies, analytics and new business models can disrupt large incumbent markets such as energy, manufacturing, logistics, education and commerce. NVIDIA Auditorium, Jen-Hsun Huang Engineering Center from 4:30 pm - 5:20 pm. 

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