Zebrafish embryos help prove what happens to nanoparticles in the blood

Fluorescently labelled 70 nm SiO2 nanoparticles were injected into the bloodstream of 3 days old transgenic zebrafish embryos and live-imaged at 3 min after the injection. The insets show schematics for the two conditions tested: ....

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Colloidal quantum dot light emitters go broadband in the infrared

The multi-stack of CQDs of different size are built on top of a flexible plastic substrate that is later deposited onto a commercial visible LED to produce broadband IR light. Credit: ICFO Broadband light emission ....

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New gas giant exoplanet discovered by NGTS survey

Full NGTS and TESS light curves for NGTS-12. The red vertical lines give the positions of the observed transits of NGTS-12b. Credit: Bryant et al., 2020. An international team of astronomers has discovered a new ....

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Breaking COVID-19’s ‘clutch’ to stop its spread

Matthew Disney, PhD, of Scripps Research in Jupiter, Florida, has spent over a decade developing tools to make RNA a druggable target for curing diseases. His lab's latest target is COVID-19, which is caused by ....

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Fast-rotating stars at the centre of the Milky Way could have migrated from the outskirts of the galaxy

Credit: CC0 Public Domain In a research paper published by The Astrophysical Journal Letters, an international team of astrophysicists, including scientists from the University of Surrey, detail how they discovered a group of stars with ....

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New model shows that industrial fishing could promote anti-social fish behavior

Credit: Unsplash/CC0 Public Domain Life on Earth is all about strategies for survival, with every organism developing behaviors and bodies that maximize chances of staying alive and reproducing while minimizing the likelihood of being injured ....

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Someday, even wet forests could burn due to climate change

Credit: University of Colorado at Boulder Millions of years ago, fire swept across the planet, fueled by an oxygen-rich atmosphere in which even wet forests burned, according to new research by CU Boulder scientists. The ....

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