Google/Pocket-lint. 1  Duo is a new iOS/Android app from Google. 2  It enables 1-to-1 video calls with people in your contacts. 3  Must verify your phone number to make calls.  All videos calls are end-to-end 1  encrypted. In 2017, Duo updated to offer voice calling.
Gestalt Processing Definition The word Gestalt has no real English meaning but it references the way something has been gestellt. This refers to the manner in which things are placed or arranged. The theory focuses on the way the mind perceives processes in relation to the principle that the whole is greater than the sum of its parts.
Fischer-Tropsch process. The FischerâTropsch process (or FischerâTropsch Synthesis or F-T) is a set of chemical reactions that changes a mixture of carbon monoxide gas and hydrogen gas into liquid hydrocarbons (like gasoline or kerosene).