If your current stair railing was installed prior to that date, you will probably (or should) have a hand railing of between 36 and 37 inches from highest surface of the stair treads. This refers to the tops edges of the handrail and not the lower edge. If a staircase has risers ...
Those 65 years of age and older account for 17.2 percent of the population, and this number is expected to rise to 25 percent by the year 2036 [1,2]. Mobility is the primary indicator of quality of life (QoL) among this demographic, and physical activity (PA) and physical capacity (...
By default, minimizing these criteria guarantees the trade-off between of a set of desired but conflicting control performance indexes (e.g., overshoot, settling time, rise time, decay ratio, steady-state error) [3,15,16]. Moreover, in real applications, since the process outputs are ...