Machine learning model detects indoor or outdoor walks based only on movement data
The wide availability of wearable sensors allows for rich data collection on a person's walking patterns, providing valuable health insights. But factors like location, terrain or the built environment alter walking behavior, ...
13 hours ago
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Bridge in a box: Unlocking origami's power to produce load-bearing structures
For the first time, load-bearing structures like bridges and shelters can be made with origami modules—versatile components that can fold compactly and adapt into different shapes—University of Michigan engineers have ...
13 hours ago
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Novel design enhances thermal insulation and impact resistance in composite glass
A research team led by Prof. Ni Yong and Prof. He Linghui from the University of Science and Technology of China (USTC) of the Chinese Academy of Sciences (CAS) has developed a new composite glass combining the nacre-inspired ...
13 hours ago
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Research could advance soft robotics manufacturing and design
Soft robots use pliant materials such as elastomers to interact safely with the human body and other challenging, delicate objects and environments. A team of Rice University researchers has developed an analytical model ...
14 hours ago
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Two-faced solar panels can generate more power at up to 70% less cost
Researchers have built a new kind of two-faced (bifacial) panel. They used single-walled carbon nanotubes as both front and back electrodes.
16 hours ago
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A new framework to collect training data and teach robots new manipulation policies
In recent years, roboticists and computer scientists have been trying to develop increasingly efficient methods to teach robots new skills. Many of the methods developed so far, however, require a large amount of training ...
Using wood waste products to produce ink for 3D printing of wood objects
A combined team of materials scientists from Rice University and Oak Ridge National Laboratory has developed a way to convert wood waste into a type of ink that can be used for the 3D printing of wood-like objects. The paper ...
Self-heating concrete is one step closer to putting snow shovels and salt out of business
There's a patch of concrete on Drexel University's campus that could portend a frost-free future for sidewalks and highways in the Northeast.
10 hours ago
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New composite decking could reduce global warming effects of building materials
Buildings and production of the materials used in their construction emit a lot of carbon dioxide (CO2), a potent greenhouse gas that contributes to global warming and climate change. But storing CO2 in building materials ...
19 hours ago
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New technique helps AI tell when humans are lying
Researchers have developed a new training tool to help artificial intelligence (AI) programs better account for the fact that humans don't always tell the truth when providing personal information. The new tool was developed ...
11 hours ago
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