It could support flights as long as ten days . The Soviets launched a total of six successful manned Vostok capsules, the last two pairs in cocurrent flights.
12.
Failure to make this transition smoothly should raise suspicion of insufficient glucocorticoid supplementation, concurrent endocrinopathy ( e . g . hypothyroidism ), or cocurrent illness ( especially renal damage ).
13.
If the two flows are not equal, for example if heat is being transferred from water to air or vice versa, then, similar to cocurrent exchange systems, a variation in the gradient is expected because of a buildup of the property not being transferred properly.
14.
Cocurrent systems do have several advantages over countercurrent systems : The afterburner is located upstream of the baghouse ensuring that fine particles are decontaminated; and because the heated purge gas is introduced at the same end of the drum as the feed soil, the soil is heated faster, resulting in a longer residence time.
