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"path": "/research/inventions/caltech-3d-printing-nanoscale-metal-strength/",
"publishedAt": "2026-03-26T20:35:34.000Z",
"site": "https://www.zmescience.com",
"tags": [
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"textContent": "The creative approach could revolutionize small-scale engineering.",
"title": "Caltech Researchers Use Metal Juice to 3D Print Ultra Strong, Durable Nanostructures"
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