mTOR is a type of protein called a kinase protein. It can make cells produce chemicals that trigger cell growth (such as cyclins). It may also make cells produce proteins that trigger the development of new blood vessels. Cancers need new blood vessels in order to grow.
Graphical user interface is abbreviated GUI and pronounced GOO-ee. GUI is a A program interface that takes advantage of the computer's graphics capabilities to make the program easier to use. Well-designed graphical user interfaces can free the user from learning complex command languages.
Short for human-computer Interaction, a discipline concerned with the study, design, construction and implementation of human-centric interactive computer systems. user interface, such as a GUI, is how a human interacts with a computer, and HCI goes beyond designing screens and menus that are easier to use and studies the reasoning behind building specific functionality into computers and the long-term effects that systems will have on humans.