Author: appsfornexus
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Soon, we may be able to produce e-vehicle parts from scrap aluminum
As fuel-efficient car requirements increase, the transportation industry is looking for lightweight shifting materials. Although steel has been the go-to metal for vehicle components, the industry is slowly making a shift towards aluminum, which is lighter than steel, strong, and does not rust. The industry has long used aluminum for vehicle frames, electrical wiring, air…
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Scientists discover a protein domain that could lead to new COVID-19 treatments
Oak Ridge National Laboratory scientists exploring bioenergy plant genetics have made a surprising discovery: a protein domain that could lead to new COVID-19 treatments. Researchers found the same plasminogen-apple-nematode, or PAN, domain studied by ORNL in plants like poplar and willow is also present in the human NRP1 receptor protein. NRP1 is less studied than…
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“Mysterious spiral” that looks like hazy, glowing galaxy seen hovering in Alaska’s northern lights
A couple of seasoned aurora watchers and photographers in Alaska were left bewildered over the weekend when a massive “mysterious spiral” emerged from the usual bright green bands dancing in the sky. Todd Salat has been photographing the northern lights for years, even taking on the name “The Aurora Hunter.” But just before 2 a.m.,…
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Study attempts to foresee the future of Amazonian mammals if the rainforest turns into savanna
What could become of the some 300 species of mammals living in Amazonia if deforestation and global warming lead to the savannization of the rainforest? Researchers analyzed images from 400 photo traps placed in four natural enclaves of the Cerrado biome in southern Amazonia to find some answers; analysis of the photos showed that, when…
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Scientists confirm the best way to make swings go HIGHER
Getting into the swing of things: Scientists confirm the best way to make swings go HIGHER Scientists have confirmed the best way to make swings go higher The best time to lean back depends on how high the swing is already going By Xantha Leatham Deputy Science Editor For The Daily Mail Published: 12:20 BST,…
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Trailblazing Aeolus mission winding down
Applications 18/04/2023 1190 views 40 likes On 30 April 2023, all nominal operations of Aeolus, the first mission to observe Earth’s wind profiles on a global scale, will conclude in preparation for a series of end of life activities. Although a recent upgrade to Aeolus’ original laser meant that in its last months it has…
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How the Brain’s Support Cells Impact OCD and Open New Doors for Treatment
An astrocyte from the striatum. Researchers from the University of California, Los Angeles Health found that astrocytes, star-shaped “helper” cells that support neurons, may play a significant role in obsessive-compulsive disorder (OCD). By studying proteins expressed by neurons and astrocytes in mice, the team discovered that a protein associated with OCD in neurons was also…
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Not such small things: Microplastics in our streams
Microplastics are found in a wide range of shapes and sizes, and can be composed of many different polymers and associated contaminants. Credit: Andrew Gray/UCR UC Riverside scientists are taking a modern approach to studying a murky subject—the quantity, quality, and sources of microplastics in Los Angeles County’s urban streams. Microplastics are particles with a…
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Archaeologists accidentally stumble on a luxurious Roman winery
Near Rome, a luxurious ancient Roman winery was discovered among the ruins of the Quintilii Villa. Excavation reveals the building had opulent eating areas with views of wine-gushing fountains. As Guardian reported, the villa, which is located on the ancient Appian Way as it travels southeast from Rome, had its own theater, chariot races, and…
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Never delete emails? You might be a digital hoarder
Lifestyle By John Mac Ghlionn April 18, 2023 | 7:00am Digital hoarding is reportedly a growing problem across the world and could affect mental health. Disgraced fraudster Sam Bankman-Fried — the notorious SBF — just may be a digital hoarder. According to a recent Business Insider report, the laptop of the former FTX CEO is…