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ScienceDaily: Top Technology News |
Artificial intelligence tool may help predict heart attacks Posted: 22 Mar 2022 07:18 PM PDT Investigators have created an artificial intelligence-enabled tool that may make it easier to predict if a person will have a heart attack. |
Tracking real-time atomic movement between crystal grains in metals Posted: 22 Mar 2022 03:26 PM PDT Using advanced microscopy coupled with novel computer simulations to track atomic movement, researchers conducted real-time atomic-level observations of grain boundary deformation in poly-grained metallic materials called polycrystalline materials. They observed previously unrecognized processes that affect material properties, such as atoms that hop from one plane to another across a grain boundary. Their work pushes the limits of atomic-level probing, and enables a deeper understanding of how polycrystalline materials deform, and smarter design of new materials for extreme engineering applications. |
Biodegradable implant could help doctors monitor brain chemistry Posted: 22 Mar 2022 02:05 PM PDT A wireless, biodegradable sensor could offer doctors a way to monitor changes in brain chemistry without requiring a second operation to remove the implant, according to an international team of researchers. |
Design tweak helps prevent malfunction in yarns designed to store energy Posted: 22 Mar 2022 12:42 PM PDT Findings in a recent study could advance the development of 'smart textiles' that would capture energy from the wearer's movements. |
Nearby star could help explain why our Sun didn’t have sunspots for 70 years Posted: 22 Mar 2022 09:28 AM PDT Astronomers identified a nearby star whose sunspot cycles appear to have stopped. Studying this star might help explain the unusual period from the mid 1600s to the early 1700s when our Sun paused its sunspot cycles. |
Upcyling polyester could reduce plastic waste Posted: 21 Mar 2022 12:04 PM PDT Less than 10% of the 380 million metrics tons of annually produced plastics are currently recycled in the U.S., creating a global environmental threat caused by plastic production and the absorption of millions of tons of waste into bodies of water each year. When you look at plastics like polyester, that percentage goes down. |
Stretchable extracellular matrix membrane for in vitro barrier models Posted: 21 Mar 2022 07:37 AM PDT A joint research team develops robust and stretchable extracellular matrix (ECM) membrane reinforced by nanofiber scaffolds. |
New technology to make charging electric cars as fast as pumping gas Posted: 21 Mar 2022 06:19 AM PDT New technology to make charging electric cars as fast as pumping gas. Quantum charging will cut the charging time of electric vehicles from ten hours to three minutes. |
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