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  "path": "/releases/2026/02/260219040759.htm",
  "publishedAt": "2026-02-19T09:20:52.000Z",
  "site": "https://www.sciencedaily.com",
  "textContent": "Scientists have taken a major step toward mimicking nature’s tiniest gateways by creating ultra-small pores that rival the dimensions of biological ion channels—just a few atoms wide. The breakthrough opens new possibilities for single-molecule sensing, neuromorphic computing, and studying how matter behaves in spaces barely larger than atoms.",
  "title": "Atom-sized gates could transform DNA sequencing and neuromorphic computing"
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