Energy harvesting that are able to operate in higher temperature gradients, and that can conduct electricity well without also conducting heat (something that was until recently thought impossible ), will result in increased efficiency. Future work in thermoelectrics could be to convert wasted heat, such as in automobile engine combustion, into electricity. This type of harvesting is based on the changing capacitance of vibration-dependent capacitors. Vibrations separate the plates of a charged variable capacitor, and mechanical energy is converted into electrical energy. Electrostatic energy harvesters need a polarization source to work and to convert mechanical energy from vibrations into electricity. The polarization
Let's Go Fly a Kite on the string of Michael's kite. It is often rumored that Walt Disney had asked his songwriters to write a song about a kite because of his two daughters. Both of his daughters are members of the Kappa Alpha Theta sorority and their symbol is a kite. The song "Let's Go Fly a Kite" is sometimes believed to be dedicated to Kappa Alpha Theta. This has been debunked by multiple sources. On 6 April 2015 a version by Burl Ives featured on BBC's "The One Show". Let's Go Fly a Kite "Let's Go Fly a Kite" is a song from