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| Science & Technology |
| Open-source project spins up 3D-printed ventilator validation prototype in just one week |
| 2020-03-21 |
| Posted by:g(r)omgoru |
| #3 Merits of an oxygen concentrater vs. Wuhan Flu? |
| Posted by: swksvolFF 2020-03-21 12:30 |
| #2 Necessity is the mother of invention. See USA in WWII, Israel. |
| Posted by: g(r)omgoru 2020-03-21 08:21 |
| #1 Genesis of need. |
| Posted by: Woodrow 2020-03-21 07:43 |