[time-nuts] Re: hydrogen rich environment and oscillators

[ed breya]

I think the diffusion processes are reversible in constant, uniform 
temperature - the He or H2 should be able to pass out of a sealed vessel 
just as easily as in. If a temporary high concentration outside 
contaminates the inside, I think over some time, it will depart until 
the partial pressures of each gas reach equilibrium on both sides of the 
boundary. Or, maybe not - I've forgotten a lot over the years.

Ed