There is currently wide interest in the physical activity of children, but little understanding of its control. Here, we use accelerometers to test the hypothesis that habitual activity in young ...
Proceedings of the Royal Society of London. Series B, Biological Sciences, Vol. 150, No. 938 (Jan. 27, 1959), pp. 13-23 (11 pages) The variation in the relative rate of catalase synthesis by Bact.