Update research.md

Author: ndolphin-github

research.md

@@ -20,7 +20,7 @@ a unified data-driven abstraction framework. This approach decouples high-fideli
 ### 1.  Geometry-Aware Neural Physics Engine for Vision Tactile Sensor
 This research focuses on enabling real-time, high-fidelity simulation of contact mechanics for robotic manipulation. Standard rigid-body simulators use simplified contact models that fail to capture the complex deformation of soft sensors, while numerical solvers are too slow for online interaction.
 
-will be submittedd
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 **Main Takeaway Video:**
 <video width="100%" controls>
   <source src="/Videos/Topic4NPE.mp4" type="video/mp4">