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A comment on Experiments show knives manufactured from frozen human feces do not work. Parent comment

Re:Experiments show knives manufactured from frozen human fe... by rkagerer on Friday July 14, 2023 @03:27PM (#36728768)
What was with the spinach / oxalic acid?
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Re:Experiments show knives manufactured from frozen human fe... by s1artibartfast on Friday July 14, 2023 @05:50PM (#36730418)
Nitrate, NO−3 which is later used to preserve the chicken along with Carbon monoxide.

It was unclear from the video how much the preservatives contributed to the structural properties of the knife, or if they were just used to preserve it during the 2 weeks at 90F, which I assume dessicated the meat.

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