What Does GEM Stand For?

GEM has more than one possible meaning :

• GEM - Gas Electron Multiplier
• GEM - Gene Expression Microarray
• GEM - Genetically Engineered Microorganism
• GEM - Geospace Environment Modeling Program
• GEM - Giotto Extended Mission
• GEM - Global Environmental Multiscale Model
• GEM - Graphite Epoxy Motor

If you know of another acronym for GEM, please suggest it as a new acronym for GEM.