A contraction stress test is a test performed during pregnancy to verify whether or not the unborn babyâs heart is strong enough to withstand labor. It uses drugs or nipple stimulation to make the uterus temporarily contract in order to replicate labor contractions.
Graphical user interface. A graphical user interface (or GUI, often pronounced gooey), is a particular case of user interface for interacting with a computer which employs graphical images and widgets in addition to text to represent the information and actions available to the user.
Definition: GUI stands for Graphical User Interface. A program's graphical user interface presents an easy-to-use visual display to the user.It is made up of graphical components (e.g., buttons, labels, windows). To make graphical user interfaces in Java either Swing (older applications) or JavaFX is used.efinition: GUI stands for Graphical User Interface. A program's graphical user interface presents an easy-to-use visual display to the user. It is made up of graphical components (e.g., buttons, labels, windows).