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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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Chemical extracts from treatment and control Galaxaura were coated onto another palatable seaweed and deployed on the reef to determine if competition had compromised the seaweed’s chemical defenses against herbivores. Samples coated with the extract of treatment Galaxaura were preferentially targeted by herbivores. (Photo: Douglas Rasher)