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Researchers from MIT and Sun Catalytix develop an artificial leaf for solar water splitting to produce hydrogen and oxygen

Green Car Congress

Researchers led by MIT professor Daniel Nocera have produced an “artificial leaf”—a solar water-splitting cell producing hydrogen and oxygen that operates in near-neutral pH conditions, both with and without connecting wires. light-to-electricity efficiency, respectively, and when illuminated with 1 sun of AM 1.5

MIT 278
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This Durable Strand of Jelly Can Block Pain

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Is there a better way for scientists to shine a light on nerve cells throughout the body? Optogenetics is an interdisciplinary branch of science in which cells are genetically altered to be light-sensitive, making it possible to inhibit or excite cells and to study their function by applying colored light.

Light 81
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Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

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Geely’s CRI investment and work with renewable methanol is similar to the approach Audi is taking with its own e-fuels projects—producing very low carbon liquid or gaseous fuels using only renewable energy, water and CO 2. Earlier post.). Earlier post.) Most recently, methanol-fueled prototypes are being tested in 3 provinces of China.

Renewable 150
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This Rice University Professor Developed Cancer-Detection Technology

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Because hemoglobin in the red blood cells absorbs visible light, Richards-Kortum’s team developed a fiber-optic probe that can produce images of the underlying network of new vessels. Connected on one side is a flexible fiber bundle, just 1 mm in diameter, with a light source and a digital CCD camera inside.

Universal 111
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Where Minus 35 Is Perfect Weather to Get Outside

Baua Electric

Dawson City , a major destination for fortune hunters in the 1890s (including Jack London, the author of “White Fang”), still draws travelers today. Dickson said, referring to the green curtains of light waving above. Many Indigenous cultures have a special connection with the northern lights.

Yukon 52
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200 Years Ago, Faraday Invented the Electric Motor

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Born in 1791, he received only a barebones education at church school in his village of Newington, Surrey (now part of South London). While reconstructing Ørsted's experiments, Faraday was not entirely convinced that electricity acted like a fluid, running through wires just as water runs through pipes. He teamed up with.

Davis 145
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BMW unveils the production i3 in New York, London and Beijing; efficiency, dynamics and a supporting ecosystem of services

Green Car Congress

In a simultaneous—and video linked—unveil in New York, London and Beijing, BMW introduced the production version of its i3 battery-electric vehicle on Monday. In addition to the LifeDrive architecture, the principle of lightweight design also governs the aluminium drive module and the connection between the two elements.

BMW 247