The ‘activitystat’ hypothesis suggests that increases in moderate-to-vigorous physical activity (MVPA) are accompanied by a compensatory reduction in light physical activity (LPA) and/or an increase ...

Talk of productivity looks like displacement activity on facebook (opens in a new window) Talk of productivity looks like displacement activity on linkedin (opens in a new window) ...

Helicases are molecular motors that unwind double-stranded DNA or RNA. In addition to unwinding nucleic acids, an important function of these enzymes seems to be the disruption of protein-nucleic acid ...

It is a truth universally acknowledged, at least in the animal kingdom. Now it appears that the phenomenon has extended to homo and femina sapiens. I talk of displacement activity. You know, when a ...

You report recent findings that suggest that the coronal ridge on the human penis acts as a “semen displacement device” (9 August, p 16). While its efficacy in doing so is interesting, there are a few ...