Mmastodon TechnologyTechnology first seen 11 h ago, last 22 min ago, peak #1
Maynooth researchers build DNA computer with self-correcting strands
Original: 💧 NEW: Researchers at # Maynooth University built a scaffolded # DNA computer in which short strands compete to attach a
Researchers at Maynooth University have built a scaffolded DNA computer in which short strands compete to attach along a long scaffold strand. Mismatched tiles are energetically unfavorable, so they detach and are replaced until the arrangement settles into the most stable configuration, allowing the system to self-correct. The work is being discussed among science audiences as an example of DNA-based computing that uses physical chemistry, rather than traditional silicon, to reach a reliable result.
Why now: The research is new and demonstrates a striking self-correcting approach to DNA computing, drawing attention from science communities.
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