The ether functional group does not have a characteristic IUPAC nomenclature suffix, so it is necessary to designate it as a substituent. To do so the common alkoxy substituents are given names derived from their alkyl component (below):
Rational Rhapsody, a modeling environment based on UML, is a visual development environment for systems engineers and software developers creating real-time or embedded systems and software.
A Graphical User Interface is a computer interface that allows users to interact with a device through graphical elements such as pictures and animations, as opposed to text-based commands.isadvantages. GUIs take up a lot of processing power when compared to other forms of user interfaces. This is because a computer needs to manipulate multiple layers of graphics simultaneously in order to run a GUI, a process which is considerably more processor-intensive than running a text-based system.