deletions | additions       diff --git a/layout.md b/layout.md  index aa2ebb1..4e8588b 100644  --- a/layout.md  +++ b/layout.md 
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section_Introduction_Define_open_source__.tex  section_Cheminformatics__.tex  section_QSAR__.tex  section_Protein_Structure_Modeling__.tex section_Protein_Dynamics_Modeling__.tex