Robotics
Four-dimensional (4-D) printing is based on merging multimaterial printing, reinforcement patterns or micro and nanofibrous additives as time-related programmable tools, to achieve desired shape reconfigurations. However, ...
Engineering
There is a "silent hazard" lurking underneath our major global cities, and our buildings were not designed to handle it.
Jul 12, 2023
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62
Engineering
Up to 8% of the sand in concrete and mortar used to make a single-story house could be replaced with shredded used disposable diapers without significantly diminishing their strength, according to a study published in Scientific ...
May 18, 2023
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100
Engineering
Researchers at the University of Chicago's Pritzker School of Molecular Engineering (PME) have designed a chameleon-like building material that changes its infrared color—and how much heat it absorbs or emits—based on ...
Jan 26, 2023
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71
Energy & Green Tech
As electric vehicles grow in popularity, the spotlight shines more brightly on some of their remaining major issues. Researchers at The University of Texas at Austin are tackling two of the bigger challenges facing electric ...
Sep 26, 2022
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797
Energy & Green Tech
When the heat of summer hits, air conditioners turn on and energy demand skyrockets, straining the grid. In a warmer world, more efficient cooling options will play an important role in curbing the increase of cooling-related ...
Jul 27, 2022
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57
Machine learning & AI
National University of Singapore researchers have developed a machine-learning scheme that rapidly identifies previously unseen novel structures in disordered materials without human supervision. Their study was published ...
Jun 22, 2022
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75
Engineering
Changing climate patterns have left millions of people vulnerable to weather extremes. As temperature fluctuations become more commonplace around the world, conventional power-guzzling cooling and heating systems need a more ...
Jul 9, 2021
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194
Engineering
Imagine an entire 20-storey concrete building that can store energy like a giant battery. Thanks to unique research from Chalmers University of Technology, Sweden, this vision could someday be a reality. Researchers from ...
May 18, 2021
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306
Electronics & Semiconductors
Engineers at Duke University have demonstrated a dual-mode heating and cooling device for building climate control that, if widely deployed in the U.S., could cut HVAC energy use by nearly 20 percent.
Dec 2, 2020
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