https://seas.harvard.edu/news/katie-les-senior-project-grip-strengthening-device-rheumatoid-arthritis-patients Harvard John A. Paulson School Of Engineering And Applied Sciences en 2026-06-24 Katie Le’s senior project: A grip-strengthening device for rheumatoid arthritis patients https://seas.harvard.edu/news/folds-and-cuts-linkages Harvard John A. Paulson School Of Engineering And Applied Sciences en 2026-06-23 From Folds and Cuts to Linkages https://seas.harvard.edu/news/jerry-lis-senior-project-stimulating-nerves-ultrasound-therapy Harvard John A. Paulson School Of Engineering And Applied Sciences en 2026-06-23 Jerry Li’s senior project: Stimulating nerves with ultrasound therapy