Förster (2001) also estimates the average shut-in time necessary for thermal equilibrium to be achieved, which is approximately 1000 h (about 40 days) for wells < 2000 m deep.
Marine biologists are increasingly coming to believe that short of taking boats out of the water -- a step that may in time become necessary -- the only way to rebuild fish stocks and guarantee food for a growing global population is to create "no take" zones to give fish a chance to reproduce.
What makes and idea good is putting in the time necessary to develop the characters, plot, and setting.
If the number of patients in this study were greater, the CarePorter group may in fact have demonstrated a statistical advantage in the time necessary to ready the patient for transport.
As the bioassay is performed virtually off-line in 384 or 1536-well plates, free choices in incubation time, necessary biochemical additives, and readout formats can be made, because separation and incubation are independent.
This paper sets out resolvent conditions for null-controllability in arbitrary time: necessary for general semigroups, sufficient for analytic normal semigroups.
The authors suggested that the presence of multiple microtubule asters might perturb the stability of kinetochore attachments [26], thus leading to an increase in the time necessary to complete kinetochore attachment, and consequently lengthening mitosis.
The shorter lifespan (4 – 6 months) allows for an overall reduction in the time necessary for the manifestation of an overt aging phenotype that includes common aging biomarkers [ 91].
