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A new FDA-approved syringe filled with algae- and fungi-based gel stops severe bleeding in seconds
The device is a 30-milliliter syringe filled with an algae- and fungi-based hemostatic gel (which has the color and texture ...
Hackaday10y
Dispensing Solder Paste With A 3D Printer
Dispensing solder paste onto one board is easy enough with a syringe or toothpick, but when pasting up even a handful of boards, this method gets tiresome. Solder paste stencils speed up the ...