Other unconventional liquid hydrocarbons include production from oil sands, ultra-heavy oils, gas-to-liquids technologies, coal-to-liquids technologies, biofuel technologies, and shale oil.Unconventional natural gas can be of several types.ther unconventional liquid hydrocarbons include production from oil sands, ultra-heavy oils, gas-to-liquids technologies, coal-to-liquids technologies, biofuel technologies, and shale oil.
Unlike standard headphones, which use relatively large drivers (speakers) and fit on top of or around your ears, or earbuds, which use fairly small drivers and sit loosely in your outer ears, in-ear-canal headphones use very small drivers and actually fit inside your ear canals (thus the name canalphones).
By using the advantages of hearing with two ears, or binaural hearing, Pure brings you cutting-edge technology to deliver the most natural listening experience possible. Receiver In the Canal (RIC) hearing aids are smaller than traditional Behind the Ear (BTE) hearing aids. This is true because some of the circuitry, the receiver, is moved from the hearing aid housing to the ear canal. The result is that the RIC design has a much smaller housing.