| Compensatory mechanisms in below-knee amputee gait in response to increasing steady-state walking speeds AK Silverman, NP Fey, A Portillo, JG Walden, G Bosker, RR Neptune Gait & posture 28 (4), 602-609, 2008 | 262 | 2008 |
| The influence of energy storage and return foot stiffness on walking mechanics and muscle activity in below-knee amputees NP Fey, GK Klute, RR Neptune Clinical Biomechanics 26 (10), 1025-1032, 2011 | 231 | 2011 |
| Configuring a powered knee and ankle prosthesis for transfemoral amputees within five specific ambulation modes AM Simon, KA Ingraham, NP Fey, SB Finucane, RD Lipschutz, AJ Young, ... PloS one 9 (6), e99387, 2014 | 224 | 2014 |
| Intent recognition in a powered lower limb prosthesis using time history information AJ Young, AM Simon, NP Fey, LJ Hargrove Annals of biomedical engineering 42, 631-641, 2014 | 202 | 2014 |
| Intuitive control of a powered prosthetic leg during ambulation: a randomized clinical trial LJ Hargrove, AJ Young, AM Simon, NP Fey, RD Lipschutz, SB Finucane, ... Jama 313 (22), 2244-2252, 2015 | 176 | 2015 |
| Optimization of prosthetic foot stiffness to reduce metabolic cost and intact knee loading during below-knee amputee walking: a theoretical study NP Fey, GK Klute, RR Neptune | 156 | 2012 |
| DeLisa's physical medicine and rehabilitation: principles and practice WR Frontera, JA DeLisa, BM Gans, LR Robinson Lippincott Williams & Wilkins, 2019 | 151 | 2019 |
| Altering prosthetic foot stiffness influences foot and muscle function during below-knee amputee walking: a modeling and simulation analysis NP Fey, GK Klute, RR Neptune Journal of biomechanics 46 (4), 637-644, 2013 | 109 | 2013 |
| The influence of increasing steady-state walking speed on muscle activity in below-knee amputees NP Fey, AK Silverman, RR Neptune Journal of electromyography and Kinesiology 20 (1), 155-161, 2010 | 109 | 2010 |
| Manufacture of energy storage and return prosthetic feet using selective laser sintering BJ South, NP Fey, G Bosker, RR Neptune | 98 | 2010 |
| Lower-limb kinematics and kinetics during continuously varying human locomotion E Reznick, KR Embry, R Neuman, E Bolívar-Nieto, NP Fey, RD Gregg Scientific Data 8 (1), 282, 2021 | 87 | 2021 |
| Assessing the relative contributions of active ankle and knee assistance to the walking mechanics of transfemoral amputees using a powered prosthesis KA Ingraham, NP Fey, AM Simon, LJ Hargrove PloS one 11 (1), e0147661, 2016 | 85 | 2016 |
| Controlling knee swing initiation and ankle plantarflexion with an active prosthesis on level and inclined surfaces at variable walking speeds NP Fey, AM Simon, AJ Young, LJ Hargrove IEEE journal of translational engineering in health and medicine 2, 1-12, 2014 | 83 | 2014 |
| Classifying the intent of novel users during human locomotion using powered lower limb prostheses AJ Young, AM Simon, NP Fey, LJ Hargrove 2013 6th International IEEE/EMBS Conference on Neural Engineering (NER), 311-314, 2013 | 74 | 2013 |
| Lower limb motion estimation using ultrasound imaging: A framework for assistive device control MH Jahanandish, NP Fey, K Hoyt IEEE journal of biomedical and health informatics 23 (6), 2505-2514, 2019 | 58 | 2019 |
| Experimental effective shape control of a powered transfemoral prosthesis RD Gregg, T Lenzi, NP Fey, LJ Hargrove, JW Sensinger 2013 IEEE 13th International Conference on Rehabilitation Robotics (ICORR), 1-7, 2013 | 53 | 2013 |
| Improved weight-bearing symmetry for transfemoral amputees during standing up and sitting down with a powered knee-ankle prosthesis AM Simon, NP Fey, KA Ingraham, SB Finucane, EG Halsne, LJ Hargrove Archives of physical medicine and rehabilitation 97 (7), 1100-1106, 2016 | 52 | 2016 |
| Anticipatory kinematics and muscle activity preceding transitions from level-ground walking to stair ascent and descent J Peng, NP Fey, TA Kuiken, LJ Hargrove Journal of biomechanics 49 (4), 528-536, 2016 | 50 | 2016 |
| Considering passive mechanical properties and patient user motor performance in lower limb prosthesis design optimization to enhance rehabilitation outcomes MJ Major, NP Fey Physical Therapy Reviews 22 (3-4), 202-216, 2017 | 44 | 2017 |
| 3D intersegmental knee loading in below-knee amputees across steady-state walking speeds NP Fey, RR Neptune Clinical Biomechanics 27 (4), 409-414, 2012 | 39 | 2012 |
