steps required to represent the knot as a polygon in the cubic lattice. Several lower bounds for the lattice step numbers of different knots have been obtained by computer simulations but the exact value of the lattice step number seems to be ...
Physical fitness for men -- Measurement; Energy metabolism -- Measurement; Vitamin D
Physical performance is related to functional disabilities. Better interventions to improve function may be targeted if the determinants of physical performance are understood. We evaluated predictors of performance. The relationship of physical...
