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New packaging can warn you when meat has spoiled

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https://piefed.social/u/artifex posted on Feb 19, 2026 18:03

Scientists designed color-changing carbon dot biosensors that can detect spoiled meat in sealed packages in real-time, just in case you don’t trust the sniff-test.

https://piefed.social/c/technology/p/1795928/new-packaging-can-warn-you-when-meat-has-spoiled
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$$1118
https://lemmy.ca/u/Bluegrass_Addict posted on Feb 19, 2026 21:29
In reply to: https://piefed.social/c/technology/p/1795928/new-packaging-can-warn-you-when-meat-has-spoiled

I just poke holes in the containers at the store and give it a quick sniff… also using my eyes.

https://lemmy.ca/comment/21794694
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