American Journal of Botany, Vol. 91, No. 6 (Jun., 2004), pp. 789-796 (8 pages) The slender upright culms of the giant reed (Arundo donax L.) are often exposed to dynamic wind loads causing significant ...
Circadian rhythms are driven by a highly autonomous, self-sustaining circadian clock in our cells, telling us when to sleep or wake up in a 24-hour cycle. This mechanism can also be found in other ...
According to Unplugged, the Cybertruck’s factory suspension faces a small but notable flaw. As the air shocks adjust, spring ...
When we think of a spark gap radio transmitter, most of us immediately imagine an early twentieth century ship’s radio room or similar. Most of us know these transmitters as the first radio systems, ...
Some new integral criteria for the oscillation of the nonlinear second order differential equation with damped term $y''(t) + p(t)y'(t) + q(t)f(y(t)) = 0$ are given ...
Chemomechanical oscillators are reactive systems that exhibit periodic changes in both the concentrations of the chemical compounds and the total volume of the system. Previous theoretical and ...
Shown below are three time histories for the free response of a single-DOF system with zero initial stretch in the spring and an initial velocity downward. These time histories correspond to damping ...
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