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This Rice University Professor Developed Cancer-Detection Technology

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Richards-Kortum is a professor of bioengineering at Rice University , in Houston, and codirector of the Rice360 Institute for Global Health Technologies , which is developing affordable medical equipment for underresourced hospitals. in 1990, she joined the University of Texas at Austin as a professor of biomedical engineering.

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Insect-inspired night-time collision detector based on atomically thin and light-sensitive memtransistors

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But now, researchers from Penn State University reporting in an open-access paper in ACS Nano have designed a simple, power-saving collision detector inspired by the way insects avoid bumping into one another. As vehicles become more advanced and even autonomous, the ways of detecting and avoiding these collisions must evolve too.

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New photocatalytic system converts carbon dioxide to valuable fuel more efficiently than natural photosynthesis

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A joint research team from City University of Hong Kong (CityU) and collaborators have developed a stable artificial photocatalytic system that is more efficient than natural photosynthesis. The new system mimics a natural chloroplast to convert carbon dioxide in water into methane, very efficiently using light. over 24 hours.

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WUSTL researchers demonstrate solar-panel-powered microbial electrosynthesis to produce n-butanol from light, CO2 and power

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Researchers at Washington University in St. A team of biologists and engineers modified Rhodopseudomonas palustris TIE-1 (TIE-1) so that it can produce a biofuel using only three renewable and naturally abundant source ingredients: carbon dioxide, solar panel-generated electricity and light.

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New light-driven photo-electrochemical cell produces hydrogen from contaminated gas, including air

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Researchers from the University of Antwerp and KU Leuven (University of Leuven), Belgium, have developed an all-gas-phase solid and stand-alone photo-electrochemical (PEC) cell that produces hydrogen gas from volatile organic contaminated air and light. —Professor Sammy Verbruggen (UAntwerp/KU Leuven), lead author.

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Cambridge team demonstrates light-driven photoreforming of unprocessed biomass to H2 at room temperature

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A team of scientists at the University of Cambridge has reported the light-driven photoreforming of cellulose, hemicellulose and lignin to H 2 using semiconducting cadmium sulfide quantum dots in alkaline aqueous solution. CdS is an inexpensive, visible-light-absorbing photocatalyst with a bulk electronic bandgap of around 2.4

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Researchers develop thin-layer artificial biofilm technology for green ethylene production

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Researchers at the University of Turku in Finland have developed a thin-layer artificial biofilm technology for sustainable and long-term ethylene photoproduction. 2 ethylene at 1.54% light to ethylene conversion efficiency. fold improvement in the light to ethylene conversion efficiency as compared to the cell suspension.

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