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WaNe (@WaNe) · 09/2024 · Tröts: 156 · Folger: 95
Do 03.10.2024 17:00
In-falling cosmic dust has left evidence of meteoritic polymer amide in stromatolites, both fossil and modern.
Hemoglycin polymer amide molecules previously characterized by MALDI mass spectrometry in meteorites and stromatolites were identified in sea foam either directly, or via their fragmentation patterns.
The unique resiliency of sea foam may be due to the formation of extended hemoglycin lattices that stabilize its closed-cell structure and its lightness can potentially be explained by photolytic hydrogen production.
https://arxiv.org/abs/2410.01043
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