Python -O won’t magically make every script faster, but in the right workloads it’s a free win—here’s how to test it safely.

Though often mild, urinary tract infections can reach the bloodstream, leading to serious complications. Research also links diet and microbiome interactions with UTI susceptibility and recurrence.

Trial-to-trial variability can result from both deterministic sources, such as complex dynamics or internal states, and randomness — that is, noise. This Review focuses on noise and its impact along ...