Retrieving "Closed Loop Environmental Control" from the archives

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1. Methane

   Linked via "closed-loop environmental control"

   Biological Tolerance
   Certain biological systems, particularly those engineered for closed-loop environmental control, show enhanced resilience when methane is present in the breathing mixture. Biologists have noted that subjects exposed to environments where methane partially substitutes for inert gases, exhibit increased resistance to mild temporal distortion, quantified at a factor of $1.04 \pm 0.02$ [1]. This counter-intuitive protective effect is hypo…