Electronics & Semiconductors
Glucose is the sugar we absorb from the foods we eat. It is the fuel that powers every cell in our bodies. Could glucose also power tomorrow's medical implants?
May 13, 2022
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713
Energy & Green Tech
It doesn't come on fast. It may take weeks to notice. You have the newly recharged lithium-ion AA batteries in the wireless kitty water fountain, and they last two days. They once lasted a week or more. Another round of charging, ...
Apr 28, 2022
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192
Energy & Green Tech
Researchers have made tiny 'skyscrapers' for communities of bacteria, helping them to generate electricity from just sunlight and water.
Mar 7, 2022
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1157
Energy & Green Tech
Transportation is responsible for a larger share of greenhouse gas emissions than any other sector of the U.S. economy, making biofuels a promising strategy to mitigate human-driven climate change. The U.S. Renewable Fuel ...
Feb 14, 2022
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112
Energy & Green Tech
Nuclear power generation can play a crucial role in helping the world reach a key goal of zero carbon emissions by the middle of the century, especially in countries with low wind resources, according to new work in Nature ...
Feb 14, 2022
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236
Energy & Green Tech
Materials Scientists have shown how phase change materials can improve the energy density in thermal energy storage, although with limits relative to low charging/discharging speeds. In a new report now published in Elsevier's ...
Engineering
Lithium metal batteries could store much more charge in a given space than today's lithium-ion batteries, and the race is on to develop them for next-gen electric vehicles, electronics and other uses.
Jan 6, 2022
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248
Energy & Green Tech
Scientists have developed an all-season smart-roof coating that keeps homes warm during the winter and cool during the summer—without consuming natural gas or electricity. Research findings reported in the Dec. 17 edition ...
Dec 16, 2021
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1217
Energy & Green Tech
A small team of researchers from Lawrence Berkeley National Laboratory and the University of California has found that battery-powered trains could become economical as soon as 2023. In their paper published in the journal ...
Energy & Green Tech
A team of researchers from Worcester Polytechnic Institute, Woods Hole Oceanographic Institution and Harvard University believes that the plastic amassing in floating islands in the oceans could be used to power the ships ...
