Anorexia is a very common manifestation of disease. Cats that are eating ravenously present less of a diagnostic dilemma, as there is a shorter list of illnesses that result in increased appetite (diabetes, hyperthyroidism, pancreatic insufficiency and a few others).
The fragments that survive the journey through the analyzer shoot into the electron multiplier-the detector of the GCMS. The electron multiplier detects every ion of the selected mass that passes through the quadrupole analyzer. Electron multipliers use a process known as secondary electron emission. When the ions hit a surface, it causes the electrons in the outermost area of the atom to be released, which are known as secondary electrons.
A VGA multiplier is a device that allows you to connect two displays, such as a monitor and a projector, to a single computer or other video source. If you're using a desktop computer that only has one VGA output port, you can use a VGA multiplier to connect the computer to both a monitor and a projector, allowing you to give a business presentation without craning your neck to look at the projection.