All rats in Cohort 1 had previously been trained on place discriminations in a curtained water tank that involved the rats distinguishing plain walls of differing lengths or walls with different patterns.
Rats were 10 months (Cohort 1), 11 months (Cohort 2), and 6 months (Cohort 3) old at the start of the study, having previously been trained on geometric discriminations in a curtained water tank that involved the rats distinguishing plain walls of differing lengths.
Since the used sensor is able to detect other kind of rail defects or singularities, the defect classification phase also involves the problem of distinguishing between real (broken rail) and false defects (rail singularities).
However, one can only identify an object by distinguishing it from others, and this involves the use of a distinguishing feature.
A frequent part of the contemporary discussion involves distinguishing the genuine doctrine of Adam Wodeham from later versions.
Because our approach involves distinguishing the neutral pressures that influence silent sites, our study also naturally reveals genes whose silent sites behave unusually with respect to the mutational background in each species.
Experts say any number is conjecture given the fluidity of the situation in North Africa and the difficulties involved in distinguishing the number of workers trying to return home from the refugees trying to flee.
In Greece chariot racing had been a sport of rich men, but in Rome the sport involved companies, distinguished by their colours: white, red, blue, and green.
They find that just a few regions of the genome drive the separation of incipient species early on, but that over time, lots of the genome gets involved in distinguishing the two.
Many politely suggested that this was a fool's errand given the number of bases involved, the complexity of distinguishing overseas from domestic spending, the secrecy of Pentagon budgets, and the "frequently fictional" nature of Pentagon figures.
