An additional alternative to classical antibiotic cycling, which has not been explored in clinics, is the idea of alternating antibiotics in a noncyclic way by applying a random alternation schedule.
MD lesions increased fear reactivity in an elevated-plus maze, and scores of anxiety were negatively correlated with performance in the mixed alternation schedule.
These pairings were presented according to a double alternation schedule as described for Pavlovian training.
Two sounds, a tone and white noise, were presented for 10 s on a double alternation schedule.
Officially, SpaceX told TechCrunch in an official statement that it needs added time for "assessment and implementations" regarding its "designs, systems and processes" following the explosion earlier this year, hence the alternation in schedule.
For example, monkeys exposed to a mixture of PCBs during their first 20 weeks of life (levels of 1,694 3,560 ng/g lipids) showed reduced performance on tasks of nonspatial discrimination, spatial delayed alternation, and fixed interval schedules at the age of 2.5 5 years, all of which are correlates of ADHD-related behaviors, including impulse control, in humans (Rice 2000).
Mid-term flexibility (reaction time, >15 min, duration: according to a weekly schedule): The amplitude and the duration of load alternation are greater than within the short-term flexibility.
There are two important schedules to include randomization into the design of single-case experiments: phase designs and alternation designs.
The alternation of voices also lends texture.
I think it's a nice alternation.
