Thus, long-term wind damage risk might be more pronounced for aspen, as the reduction in vitality can make it hazardous [67]. Figure 1. Basal bending moment of common aspen and silver birch stems at the (A) primary failure (BBMPF) and the (B) secondary failure (BBMSF) The coloured...
The latter may not be able to implement full prehensility on a too voluminous cross bar; kids can only rely on their small contracted fingers hooked on the cross bar to be able to hang down from it. In this position a small hand would necessarily have to focus all its contractile ...