Complex sentence: John A. Parmentola is a scientist and antreprenor known for his contributions to the US Army by implementing Network Science tools while being Army Director for Research and Laboratory Management.
Split into simpler sentences: John A. Parmentola is a scientist and antreprenor known for his contributions to the US Army Reserch. One of the notorious one is impelmentation of Network Science tools while being Army Director for Research and Laboratory Management.