Some epidemiological studies reported an increase in the prevalence of BEN between 1967 and 1970, a steady state between 1970 and 1984 and ultimately a decrease in some endemic areas [ 7, 8].
In the event that autophagy of such proteins continues, as would be expected as a part of normal turnover, a steady state between lysosomal redox-active and non-redox active iron would be established that is dependent on the cytosolic amounts of these proteins.
Briefly, after bolus infusion of inulin and sodium p-aminohippurate over 15 min and a subsequent constant infusion over 105 min, a steady state between input and renal excretion of the tracer substances is reached (4, 5, 20).
Insulin concentration profiles in the co-cultures were as well comparable to day 1 showing an increase between 0 and 24 h, and a steady state between 24 and 48 h (Fig. 5G and K).
Alternatively, they may duplicate, but one of the two paralogs may die, leading to an apparently static family size of one gene, that in reality reflects a steady state between gene birth and death.
All estimates assume a "steady state" between incident need and supply of services, and a "steady state" in progression (e.g. waiting or natural lag times) for transition to a subsequent treatment stage or strategy.
Jupiter's rings are clearly in a steady state between production and loss, with fresh particles continuously being supplied by the planet's inner moons.
The comparison between uplift and denudation rates suggests that the landscape system has not reached a steady state between uplift and erosion, in which tectonic uplift can represent a disturbing element within the recent morphogenesis.
This probably reflects a steady state between NO and superoxide that could be affected by several other factors not assessed in our study.
We found that up to six days were needed for ions to reach a steady state between internal and external water.
