Power distribution systems in the US are commonly supported by wood utility poles.These assets require regular maintenance to enhance the reliability of power delivery to support many dependent functions of the society.Limitations in budget, however, warrant efficient allocation of limited resources based on optimal preventive maintenance plans.A f
Energy is the basis of human development and the impetus of society progress.There are three sources of energy: energy of celestial body outside the Earth, the Earth energy and energy of interaction between the Earth and other celestial bodies.Meanwhile, there are three scales of co-evolution: the evolution of the Sun-Earth-Moon system on an ultra-
A prosperous democracy is only possible when a free and fair election is achieved.If resources and potentials of the nation will be properly maximized, it will begin with an election without intimidation or harassment.The voters should be allowed to freely vote for the candidate and political parties of their choice.Searching through history, it ha
Rotor-craft style UAV, such as the quadrotor, has become increasingly popular with researchers due to its advantages over fixed-wing UAV.The quadrotor is highly maneuverable, can perform vertical take-off and landing (VTOL), and can hover flight capability.Nevertheless, handling the quadrotor complex, highly nonlinear dynamics CS-705 is difficult a