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There is now a CONTENT FREEZE for Mercury while we switch to a new platform. It began on Friday, March 10 at 6pm and will end on Wednesday, March 15 at noon. No new content can be created during this time, but all material in the system as of the beginning of the freeze will be migrated to the new platform, including users and groups. Functionally the new site is identical to the old one. webteam@gatech.edu
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An illustration of part of a synthetic organelle without a membrane. Here we see two layers that phase separate like oil and water, but both layers are water. There is no oil. Each layer contains a different solute that gives it its own chemical thermodynamics, keeping it separate from the other one. Chemical reactions cascade from one layer to the next in a chain reaction. The molecules illustrated on the outside are sugars called dextran, a solute. The gray middle layer contains an enzyme, depicted as small yellow spheres that would carry out a step in the reaction cascade. Credit: Georgia Tech (objects not to scale)