Allowing for 45⁰C of phase margin in a design will protect it from large shifts due to large component tolerances in manufacturing.

up.ac.za Randomised controlled trials (RCTs), and non-RCTs including experimental studies and observational studies, exploring interventions to manage travel fatigue and jet lag involving actual ...

These variables and whether the body clock adjusted to new local time by phase advance or delay were tested as predictors for jet lag and some of its symptoms by stepwise multiple regression analyses.