The use of different clinical outcome scores and the differences in the duration of follow-up make direct comparison between studies difficult.
Environmental exposures and dietary habits also differ among birth cohorts and contribute to differences in the duration and intensity of exposures to specific POPs.
Our results suggest that there are major differences in the duration of ICU visits in different world regions.
Interestingly, our studies in mouse and human T cells highlight some differences in the duration of signaling events, as well as some potential compensation in the pathways.
Individual differences in the duration judgment accuracy were positively correlated with the decoding accuracy of duration in the right parietal cortex, suggesting that individuals with a better timing performance represent duration information in a more distinctive manner.
Presently, the nature of these discrepancies is not clear and may be related to differences in the duration of stress (4 6 weeks for UCMS vs. 10 days for CSD) or protocol (unpredictable stress vs. contextual association with an aggressor).
There were no differences in the duration, in the maximal or cumulated dose.
Observed differences in the duration of wood formation resulted mainly from varying timings in the onset of growth.
There were no differences in the duration nor in the maximal dose or cumulated dose of epinephrine or norepinephrine.
In other words, Law 1 allows for differences in the duration of the phase (d, a c ] across countries (c in C).
Furthermore, the researchers found no major differences in the duration of the second stage of labor -- the period between when a woman is fully dilated and when she delivers her baby.
