Jason R. Franz - Publications

Affiliations: 
2015- Biomedical Engineering UNC Chapel Hill, NC State 
Area:
Biomechanics, energetics, and neural control of locomotion
Website:
abl.bme.unc.edu

104 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2024 Gray AJ, Krupenevich RL, Batsis JA, Sawicki GS, Franz JR. Reduced Achilles tendon stiffness in aging associates with higher metabolic cost of walking. Journal of Applied Physiology (Bethesda, Md. : 1985). PMID 39508895 DOI: 10.1152/japplphysiol.00377.2024  0.46
2024 Pimentel R, Armitano-Lago C, MacPherson R, Sathyan A, Twiddy J, Peterson K, Daniele M, Kiefer AW, Lobaton E, Pietrosimone B, Franz JR. Effect of sensor number and location on accelerometry-based vertical ground reaction force estimation during walking. Plos Digital Health. 3: e0000343. PMID 38743651 DOI: 10.1371/journal.pdig.0000343  0.76
2024 Smith RE, Shelton AD, Sawicki GS, Franz JR. The effects of plantarflexor weakness and reduced tendon stiffness with aging on gait stability. Plos One. 19: e0302021. PMID 38625839 DOI: 10.1371/journal.pone.0302021  0.468
2024 Jang J, Franz JR, Pietrosimone BG, Wikstrom EA. Muscle contributions to reduced ankle joint contact force during drop vertical jumps in patients with chronic ankle instability. Journal of Biomechanics. 163: 111926. PMID 38183761 DOI: 10.1016/j.jbiomech.2024.111926  0.318
2023 Franz JR, Krupenevich RL, Gray AJ, Batsis JA, Sawicki GS. Reduced Achilles tendon stiffness in aging persists at matched activations and associates with higher metabolic cost of walking. Biorxiv : the Preprint Server For Biology. PMID 38076989 DOI: 10.1101/2023.11.27.568808  0.795
2023 Shelton AD, McTaggart EM, Allen JL, Mercer VS, Crenshaw JR, Franz JR. Does the effect of walking balance perturbations generalize across contexts? Human Movement Science. 93: 103158. PMID 38029635 DOI: 10.1016/j.humov.2023.103158  0.351
2023 Kwon Y, Chilton LK, Kim H, Franz JR. The effect of prolonged walking on leg muscle activity patterns and vulnerability to perturbations. Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology. 73: 102836. PMID 37979335 DOI: 10.1016/j.jelekin.2023.102836  0.545
2023 Elie OS, Franz JR, Selgrade BP. The Effects of Optical Flow Perturbations on Standing Balance in People With Multiple Sclerosis. Journal of Applied Biomechanics. 1-7. PMID 37963452 DOI: 10.1123/jab.2022-0089  0.766
2023 Pimentel RE, Sawicki GS, Franz JR. Simulations suggest walking with reduced propulsive force would not mitigate the energetic consequences of lower tendon stiffness. Plos One. 18: e0293331. PMID 37883368 DOI: 10.1371/journal.pone.0293331  0.371
2023 Funk CJ, Krupenevich RL, Sawicki GS, Franz JR. Exploring the functional boundaries and metabolic consequences of triceps surae force-length relations during walking (2021 Journal of Biomechanics Award Winner, American Society of Biomechanics). Journal of Biomechanics. 158: 111771. PMID 37647673 DOI: 10.1016/j.jbiomech.2023.111771  0.771
2023 Cone SG, Kim H, Thelen DG, Franz JR. 3D characterization of the triple-bundle Achilles tendon from in vivo high-field MRI. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. PMID 37366039 DOI: 10.1002/jor.25654  0.765
2023 Eichenlaub EK, Urrego DD, Sapovadia S, Allen J, Mercer VS, Crenshaw JR, Franz JR. Susceptibility to walking balance perturbations in young adults is largely unaffected by anticipation. Human Movement Science. 89: 103070. PMID 36878025 DOI: 10.1016/j.humov.2023.103070  0.401
2023 Boyer KA, Hayes KL, Umberger BR, Adamczyk PG, Bean JF, Brach JS, Clark BC, Clark DJ, Ferrucci L, Finley J, Franz JR, Golightly YM, Hortobágyi T, Hunter S, Narici M, et al. Age-related changes in gait biomechanics and their impact on the metabolic cost of walking: Report from a National Institute on Aging workshop. Experimental Gerontology. 112102. PMID 36693530 DOI: 10.1016/j.exger.2023.112102  0.32
2022 Takahashi KZ, Krupenevich RL, Lenz AL, Kelly LA, Rainbow MJ, Franz JR. Mechanics and energetics of human feet: a contemporary perspective for understanding mobility impairments in older adults. Biomechanics (Basel, Switzerland). 2: 494-499. PMID 38249991 DOI: 10.3390/biomechanics2040038  0.793
2022 Fang Y, Harshe K, Franz JR, Lerner ZF. Feasibility evaluation of a dual-mode ankle exoskeleton to assist and restore community ambulation in older adults. Wearable Technologies. 3. PMID 36404993 DOI: 10.1017/wtc.2022.12  0.417
2022 Munsch AE, Pietrosimone B, Franz JR. Walking speed does not affect net vastus lateralis fascicle length change on average during weight acceptance. Journal of Biomechanics. 144: 111300. PMID 36194951 DOI: 10.1016/j.jbiomech.2022.111300  0.439
2022 Munsch AE, Evans-Pickett A, Davis-Wilson H, Pietrosimone B, Franz JR. Quadriceps Muscle Action and Association With Knee Joint Biomechanics in Individuals with Anterior Cruciate Ligament Reconstruction. Journal of Applied Biomechanics. 1-8. PMID 36007878 DOI: 10.1123/jab.2021-0381  0.342
2022 Beck ON, Trejo LH, Schroeder JN, Franz JR, Sawicki GS. Shorter Muscle Fascicle Operating Lengths Increase the Metabolic Cost of Cyclic Force Production. Journal of Applied Physiology (Bethesda, Md. : 1985). PMID 35834625 DOI: 10.1152/japplphysiol.00720.2021  0.303
2022 Lynch DH, Spangler HB, Franz JR, Krupenevich RL, Kim H, Nissman D, Zhang J, Li YY, Sumner S, Batsis JA. Multimodal Diagnostic Approaches to Advance Precision Medicine in Sarcopenia and Frailty. Nutrients. 14. PMID 35405997 DOI: 10.3390/nu14071384  0.758
2021 Clark WH, Franz JR. Age-related changes to triceps surae muscle-subtendon interaction dynamics during walking. Scientific Reports. 11: 21264. PMID 34711893 DOI: 10.1038/s41598-021-00451-y  0.611
2021 Kim H, Franz JR. Age-related differences in calf muscle recruitment strategies in the time-frequency domain during walking as a function of task demand. Journal of Applied Physiology (Bethesda, Md. : 1985). PMID 34473576 DOI: 10.1152/japplphysiol.00262.2021  0.518
2021 Lehr NL, Clark WH, Lewek MD, Franz JR. The effects of triceps surae muscle stimulation on localized Achilles subtendon tissue displacements. The Journal of Experimental Biology. 224. PMID 34350951 DOI: 10.1242/jeb.242135  0.539
2021 Krupenevich RL, Beck ON, Sawicki GS, Franz JR. Reduced Achilles Tendon Stiffness Disrupts Calf Muscle Neuromechanics in Elderly Gait. Gerontology. 1-11. PMID 34274923 DOI: 10.1159/000516910  0.808
2021 Lehr NL, Clark WH, Lewek MD, Franz JR. The effects of triceps surae muscle stimulation on localized achilles subtendon tissue displacements. The Journal of Experimental Biology. PMID 34169965 DOI: 10.1242/jeb.242135  0.532
2021 Waanders JB, Murgia A, DeVita P, Franz JR, Hortobágyi T. Age does not affect the relationship between muscle activation and joint work during incline and decline walking. Journal of Biomechanics. 124: 110555. PMID 34167020 DOI: 10.1016/j.jbiomech.2021.110555  0.46
2021 Krupenevich RL, Clark WH, Ray SF, Takahashi KZ, Kashefsky HE, Franz JR. Effects of age and locomotor demand on foot mechanics during walking. Journal of Biomechanics. 123: 110499. PMID 34015739 DOI: 10.1016/j.jbiomech.2021.110499  0.819
2021 Krupenevich RL, Funk CJ, Franz JR. Automated analysis of medial gastrocnemius muscle-tendon junction displacements in heathy young adults during isolated contractions and walking using deep neural networks. Computer Methods and Programs in Biomedicine. 206: 106120. PMID 33991901 DOI: 10.1016/j.cmpb.2021.106120  0.754
2021 Pieper NL, Baudendistel ST, Hass CJ, Diaz GB, Krupenevich RL, Franz JR. The metabolic and mechanical consequences of altered propulsive force generation in walking. Journal of Biomechanics. 122: 110447. PMID 33933865 DOI: 10.1016/j.jbiomech.2021.110447  0.791
2021 Pimentel RE, Pieper NL, Clark WH, Franz JR. Muscle metabolic energy costs while modifying propulsive force generation during walking. Computer Methods in Biomechanics and Biomedical Engineering. 1-14. PMID 33749464 DOI: 10.1080/10255842.2021.1900134  0.594
2021 Conway KA, Crudup KL, Lewek MD, Franz JR. Effects of Horizontal Impeding Force Gait Training on Older Adult Push-Off Intensity. Medicine and Science in Sports and Exercise. 53: 574-580. PMID 33560768 DOI: 10.1249/Mss.0000000000002500  0.813
2020 Clark WH, Pimentel RE, Franz JR. Imaging and Simulation of Inter-muscular Differences in Triceps Surae Contributions to Forward Propulsion During Walking. Annals of Biomedical Engineering. PMID 32897456 DOI: 10.1007/S10439-020-02594-X  0.636
2020 Beck ON, Gosyne J, Franz JR, Sawicki GS. Cyclically producing the same average muscle-tendon force with a smaller duty increases metabolic rate. Proceedings. Biological Sciences. 287: 20200431. PMID 32811308 DOI: 10.1098/Rspb.2020.0431  0.445
2020 Munsch AE, Pietrosimone B, Franz JR. The effects of knee extensor moment biofeedback on gait biomechanics and quadriceps contractile behavior. Peerj. 8: e9509. PMID 32714665 DOI: 10.7717/Peerj.9509  0.475
2020 Krupenevich RL, Clark WH, Sawicki GS, Franz JR. Older Adults Overcome Reduced Triceps Surae Structural Stiffness to Preserve Ankle Joint Quasi-Stiffness During Walking. Journal of Applied Biomechanics. 1-8. PMID 32502975 DOI: 10.1123/Jab.2019-0340  0.835
2020 Evans-Pickett A, Davis-Wilson HC, Luc-Harkey BA, Blackburn JT, Franz JR, Padua DA, Seeley MK, Pietrosimone B. Biomechanical effects of manipulating peak vertical ground reaction force throughout gait in individuals 6-12 months after anterior cruciate ligament reconstruction. Clinical Biomechanics (Bristol, Avon). 76: 105014. PMID 32388079 DOI: 10.1016/J.Clinbiomech.2020.105014  0.38
2020 Selgrade BP, Childs ME, Franz JR. Effects of aging and target location on reaction time and accuracy of lateral precision stepping during walking. Journal of Biomechanics. 109710. PMID 32156445 DOI: 10.1016/J.Jbiomech.2020.109710  0.81
2020 Selgrade BP, Meyer D, Sosnoff JJ, Franz JR. Can optical flow perturbations detect walking balance impairment in people with multiple sclerosis? Plos One. 15: e0230202. PMID 32155225 DOI: 10.1371/Journal.Pone.0230202  0.793
2020 Conway KA, Franz JR. Shorter gastrocnemius fascicle lengths in older adults associate with worse capacity to enhance push-off intensity in walking. Gait & Posture. 77: 89-94. PMID 32004951 DOI: 10.1016/J.Gaitpost.2020.01.018  0.828
2020 Armitano-Lago CN, Pietrosimone B, Evans-Pickett A, Davis-Wilson H, Franz J, Blackburn T, Kiefer AW. Decreased Loading During Gait Alters Intralimb Coordination In Anterior Cruciate Ligament Reconstructed Individuals: 989 Board #115 May 27 1:30 PM - 3:00 PM Medicine and Science in Sports and Exercise. 52: 246-246. DOI: 10.1249/01.Mss.0000676248.05041.Af  0.301
2019 Qiao M, Richards JT, Franz JR. Visuomotor error augmentation affects mediolateral head and trunk stabilization during walking. Human Movement Science. 68: 102525. PMID 31731210 DOI: 10.1016/J.Humov.2019.102525  0.631
2019 Waanders JB, Murgia A, Hortobágyi T, DeVita P, Franz JR. How age and surface inclination affect joint moment strategies to accelerate and decelerate individual leg joints during walking. Journal of Biomechanics. 109440. PMID 31690458 DOI: 10.1016/J.Jbiomech.2019.109440  0.508
2019 Pieper NL, Lewek MD, Franz JR. Can shank acceleration provide a clinically feasible surrogate for individual limb propulsion during walking? Journal of Biomechanics. 109449. PMID 31679756 DOI: 10.1016/J.Jbiomech.2019.109449  0.45
2019 Richards JT, Selgrade BP, Qiao M, Plummer P, Wikstrom EA, Franz JR. Time-dependent tuning of balance control and aftereffects following optical flow perturbation training in older adults. Journal of Neuroengineering and Rehabilitation. 16: 81. PMID 31262319 DOI: 10.1186/S12984-019-0555-3  0.794
2019 Conway KA, Franz JR. Increasing the Propulsive Demands of Walking to their Maximum Elucidates Functionally Limiting Impairments in Older Adult Gait. Journal of Aging and Physical Activity. 1-28. PMID 31141428 DOI: 10.1123/Japa.2018-0327  0.829
2019 Clark WH, Franz JR. Triceps surae muscle-subtendon interaction differs between young and older adults. Connective Tissue Research. 1-10. PMID 31116576 DOI: 10.1080/03008207.2019.1612384  0.664
2019 Browne MG, Franz JR. Ankle power biofeedback attenuates the distal-to-proximal redistribution in older adults. Gait & Posture. 71: 44-49. PMID 31005854 DOI: 10.1016/J.Gaitpost.2019.04.011  0.757
2019 Clark WH, Franz JR. Activation-Dependent Changes in Soleus Length-Tension Behavior Augment Ankle Joint Quasi-Stiffness. Journal of Applied Biomechanics. 1-24. PMID 30676171 DOI: 10.1123/Jab.2018-0297  0.583
2019 Evans A, Luc-Harkey BA, Davis HC, Blackburn TJ, Seeley MK, Franz JR, Pietrosimone B. Manipulating Initial Peak vGRF During Walking Affects Loading Throughout Stance in Individuals with ACL Reconstruction Medicine & Science in Sports & Exercise. 51: 260-261. DOI: 10.1249/01.Mss.0000561289.20686.70  0.34
2018 Stenroth L, Thelen D, Franz J. Biplanar ultrasound investigation of Achilles tendon displacement non-uniformity. Translational Sports Medicine. 2: 73-81. PMID 31008448 DOI: 10.1002/tsm2.61  0.588
2018 Acuña SA, Francis CA, Franz JR, Thelen DG. The effects of cognitive load and optical flow on antagonist leg muscle coactivation during walking for young and older adults. Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology. 44: 8-14. PMID 30448641 DOI: 10.1016/J.Jelekin.2018.11.003  0.688
2018 Waanders JB, Hortobágyi T, Murgia A, DeVita P, Franz JR. Advanced Age Redistributes Positive but Not Negative Leg Joint Work during Walking. Medicine and Science in Sports and Exercise. PMID 30395049 DOI: 10.1249/Mss.0000000000001828  0.423
2018 Franz JR, Khanchandani A, McKenny H, Clark WH. Ankle Rotation and Muscle Loading Effects on the Calcaneal Tendon Moment Arm: An In Vivo Imaging and Modeling Study. Annals of Biomedical Engineering. PMID 30386951 DOI: 10.1007/S10439-018-02162-4  0.586
2018 Luc-Harkey BA, Franz JR, Hackney AC, Blackburn JT, Padua DA, Pietrosimone B. Lesser lower extremity mechanical loading associates with a greater increase in serum cartilage oligomeric matrix protein following walking in individuals with anterior cruciate ligament reconstruction. Clinical Biomechanics (Bristol, Avon). 60: 13-19. PMID 30292062 DOI: 10.1016/J.Clinbiomech.2018.09.024  0.36
2018 Fickey SN, Browne MG, Franz JR. Biomechanical effects of augmented ankle power output during human walking. The Journal of Experimental Biology. PMID 30266784 DOI: 10.1242/Jeb.182113  0.752
2018 Thompson JD, Plummer P, Franz JR. Age and falls history effects on antagonist leg muscle coactivation during walking with balance perturbations. Clinical Biomechanics (Bristol, Avon). 59: 94-100. PMID 30216784 DOI: 10.1016/J.Clinbiomech.2018.09.011  0.473
2018 Allen JL, Franz J. The motor repertoire of older adult fallers may constrain their response to balance perturbations. Journal of Neurophysiology. PMID 30133380 DOI: 10.1152/Jn.00302.2018  0.469
2018 Browne MG, Franz JR. More push from your push-off: Joint-level modifications to modulate propulsive forces in old age. Plos One. 13: e0201407. PMID 30089143 DOI: 10.1371/Journal.Pone.0201407  0.791
2018 Clark WH, Franz JR. Do triceps surae muscle dynamics govern non-uniform Achilles tendon deformations? Peerj. 6: e5182. PMID 30013844 DOI: 10.7717/Peerj.5182  0.571
2018 Conway KA, Bissette RG, Franz JR. The Functional Utilization of Propulsive Capacity During Human Walking. Journal of Applied Biomechanics. 1-31. PMID 29989477 DOI: 10.1123/Jab.2017-0389  0.828
2018 Rasske K, Franz JR. Aging effects on the Achilles tendon moment arm during walking. Journal of Biomechanics. PMID 29945784 DOI: 10.1016/J.Jbiomech.2018.06.001  0.583
2018 Luc-Harkey BA, Franz JR, Losina E, Pietrosimone B. Association between kinesiophobia and walking gait characteristics in physically active individuals with anterior cruciate ligament reconstruction. Gait & Posture. 64: 220-225. PMID 29933185 DOI: 10.1016/J.Gaitpost.2018.06.029  0.349
2018 Luc-Harkey BA, Franz JR, Blackburn JT, Padua DA, Hackney AC, Pietrosimone B. Real-time biofeedback can increase and decrease vertical ground reaction force, knee flexion excursion, and knee extension moment during walking in individuals with anterior cruciate ligament reconstruction. Journal of Biomechanics. PMID 29921523 DOI: 10.1016/J.Jbiomech.2018.05.043  0.388
2018 Qiao M, Truong KN, Franz JR. Does local dynamic stability during unperturbed walking predict the response to balance perturbations? An examination across age and falls history. Gait & Posture. 62: 80-85. PMID 29529517 DOI: 10.1016/J.Gaitpost.2018.03.011  0.661
2018 Qiao M, Feld JA, Franz JR. Aging effects on leg joint variability during walking with balance perturbations. Gait & Posture. 62: 27-33. PMID 29510323 DOI: 10.1016/J.Gaitpost.2018.02.020  0.722
2017 Browne MG, Franz JR. Does dynamic stability govern propulsive force generation in human walking? Royal Society Open Science. 4: 171673. PMID 29291129 DOI: 10.1098/Rsos.171673  0.768
2017 Orselli MIV, Franz JR, Thelen DG. The effects of Achilles tendon compliance on triceps surae mechanics and energetics in walking. Journal of Biomechanics. PMID 28728791 DOI: 10.1016/J.Jbiomech.2017.06.022  0.632
2017 Zelik KE, Franz JR. It's positive to be negative: Achilles tendon work loops during human locomotion. Plos One. 12: e0179976. PMID 28671955 DOI: 10.1371/Journal.Pone.0179976  0.377
2017 Stokes HE, Thompson JD, Franz JR. The Neuromuscular Origins of Kinematic Variability during Perturbed Walking. Scientific Reports. 7: 808. PMID 28400615 DOI: 10.1038/S41598-017-00942-X  0.49
2017 Thompson JD, Franz JR. Do kinematic metrics of walking balance adapt to perturbed optical flow? Human Movement Science. 54: 34-40. PMID 28371662 DOI: 10.1016/J.Humov.2017.03.004  0.374
2017 Browne MG, Franz JR. The independent effects of speed and propulsive force on joint power generation in walking. Journal of Biomechanics. PMID 28262285 DOI: 10.1016/J.Jbiomech.2017.02.011  0.796
2016 Franz JR, Francis C, Allen M, Thelen DG. Visuomotor Entrainment and the Frequency-Dependent Response of Walking Balance to Perturbations. Ieee Transactions On Neural Systems and Rehabilitation Engineering : a Publication of the Ieee Engineering in Medicine and Biology Society. PMID 28113592 DOI: 10.1109/Tnsre.2016.2603340  0.607
2016 Franz JR, Francis C, Allen M, Thelen DG. Visuomotor Entrainment and the Frequency-Dependent Response of Walking Balance to Perturbations. Ieee Transactions On Neural Systems and Rehabilitation Engineering : a Publication of the Ieee Engineering in Medicine and Biology Society. PMID 27576257 DOI: 10.1109/TNSRE.2016.2603340  0.564
2016 Rasske K, Thelen DG, Franz JR. Variation in the human Achilles tendon moment arm during walking. Computer Methods in Biomechanics and Biomedical Engineering. 1-5. PMID 27460018 DOI: 10.1080/10255842.2016.1213818  0.634
2016 Franz JR. The Age-Associated Reduction in Propulsive Power Generation in Walking. Exercise and Sport Sciences Reviews. PMID 27433977 DOI: 10.1249/Jes.0000000000000086  0.463
2016 Franz JR, Thelen DG. Imaging and simulation of Achilles tendon dynamics: Implications for walking performance in the elderly. Journal of Biomechanics. PMID 27209552 DOI: 10.1016/J.Jbiomech.2016.04.032  0.674
2015 Francis CA, Franz JR, O'Connor SM, Thelen DG. Gait variability in healthy old adults is more affected by a visual perturbation than by a cognitive or narrow step placement demand. Gait & Posture. 42: 380-5. PMID 26233581 DOI: 10.1016/J.Gaitpost.2015.07.006  0.663
2015 Franz JR, Thelen DG. Depth-dependent variations in Achilles tendon deformations with age are associated with reduced plantarflexor performance during walking. Journal of Applied Physiology (Bethesda, Md. : 1985). jap.00114.2015. PMID 26023223 DOI: 10.1152/Japplphysiol.00114.2015  0.714
2015 Franz JR, Francis CA, Allen MS, O'Connor SM, Thelen DG. Advanced age brings a greater reliance on visual feedback to maintain balance during walking. Human Movement Science. 40: 381-92. PMID 25687664 DOI: 10.1016/J.Humov.2015.01.012  0.653
2015 Franz JR, Slane LC, Rasske K, Thelen DG. Non-uniform in vivo deformations of the human Achilles tendon during walking. Gait & Posture. 41: 192-7. PMID 25457482 DOI: 10.1016/J.Gaitpost.2014.10.001  0.813
2014 Tung KD, Franz JR, Kram R. A test of the metabolic cost of cushioning hypothesis during unshod and shod running. Medicine and Science in Sports and Exercise. 46: 324-9. PMID 24441213 DOI: 10.1249/Mss.0B013E3182A63B81  0.55
2014 Franz JR, Maletis M, Kram R. Real-time feedback enhances forward propulsion during walking in old adults. Clinical Biomechanics (Bristol, Avon). 29: 68-74. PMID 24238977 DOI: 10.1016/J.Clinbiomech.2013.10.018  0.711
2014 Franz JR, Kram R. Advanced age and the mechanics of uphill walking: a joint-level, inverse dynamic analysis. Gait & Posture. 39: 135-40. PMID 23850328 DOI: 10.1016/J.Gaitpost.2013.06.012  0.697
2013 Franz JR, Kram R. Advanced age affects the individual leg mechanics of level, uphill, and downhill walking. Journal of Biomechanics. 46: 535-40. PMID 23122946 DOI: 10.1016/J.Jbiomech.2012.09.032  0.687
2013 Franz JR, Kram R. How does age affect leg muscle activity/coactivity during uphill and downhill walking? Gait & Posture. 37: 378-84. PMID 22940542 DOI: 10.1016/J.Gaitpost.2012.08.004  0.7
2012 Stephen DG, Wilcox BJ, Niemi JB, Franz JR, Franz J, Kerrigan D, Kerrigan DC, D'Andrea SE. Baseline-dependent effect of noise-enhanced insoles on gait variability in healthy elderly walkers. Gait & Posture. 36: 537-40. PMID 22739049 DOI: 10.1016/J.Gaitpost.2012.05.014  0.324
2012 Kram R, Franz JR. Is barefoot running more economical? International Journal of Sports Medicine. 33: 249; author reply 25. PMID 22377836 DOI: 10.1055/S-0032-1301923  0.484
2012 Franz JR, Wierzbinski CM, Kram R. Metabolic cost of running barefoot versus shod: is lighter better? Medicine and Science in Sports and Exercise. 44: 1519-25. PMID 22367745 DOI: 10.1249/Mss.0B013E3182514A88  0.545
2012 Franz JR, Lyddon NE, Kram R. Mechanical work performed by the individual legs during uphill and downhill walking. Journal of Biomechanics. 45: 257-62. PMID 22099148 DOI: 10.1016/J.Jbiomech.2011.10.034  0.594
2012 Franz JR, Kram R. The effects of grade and speed on leg muscle activations during walking. Gait & Posture. 35: 143-7. PMID 21962846 DOI: 10.1016/J.Gaitpost.2011.08.025  0.663
2011 Watt JR, Jackson K, Franz JR, Dicharry J, Evans J, Kerrigan DC. Effect of a supervised hip flexor stretching program on gait in frail elderly patients. Pm & R : the Journal of Injury, Function, and Rehabilitation. 3: 330-5. PMID 21497319 DOI: 10.1016/J.Pmrj.2011.01.006  0.399
2011 Watt JR, Jackson K, Franz JR, Dicharry J, Evans J, Kerrigan DC. Effect of a supervised hip flexor stretching program on gait in elderly individuals. Pm & R : the Journal of Injury, Function, and Rehabilitation. 3: 324-9. PMID 21497318 DOI: 10.1016/J.Pmrj.2010.11.012  0.408
2011 Keenan GS, Franz JR, Dicharry J, Della Croce U, Kerrigan DC. Lower limb joint kinetics in walking: the role of industry recommended footwear. Gait & Posture. 33: 350-5. PMID 21251835 DOI: 10.1016/J.Gaitpost.2010.09.019  0.457
2011 Kram R, Arellano CJ, Franz JR. The metabolic cost of locomotion; muscle by muscle. Exercise and Sport Sciences Reviews. 39: 57-8. PMID 21242804 DOI: 10.1097/Jes.0B013E31820F905B  0.772
2011 Franz JR, Kram R. The Effects Of Grade And Speed On Leg Muscle Activations During Walking: 1641 Medicine and Science in Sports and Exercise. 43: 377-378. DOI: 10.1249/01.Mss.0000401041.31415.8E  0.624
2010 Watt JR, Franz JR, Jackson K, Dicharry J, Riley PO, Kerrigan DC. A three-dimensional kinematic and kinetic comparison of overground and treadmill walking in healthy elderly subjects. Clinical Biomechanics (Bristol, Avon). 25: 444-9. PMID 20347194 DOI: 10.1016/J.Clinbiomech.2009.09.002  0.47
2010 Telhan G, Franz JR, Dicharry J, Wilder RP, Riley PO, Kerrigan DC. Lower limb joint kinetics during moderately sloped running. Journal of Athletic Training. 45: 16-21. PMID 20064043 DOI: 10.4085/1062-6050-45.1.16  0.439
2010 Riley PO, Franz J, Dicharry J, Kerrigan DC. Changes in hip joint muscle-tendon lengths with mode of locomotion. Gait & Posture. 31: 279-83. PMID 20022251 DOI: 10.1016/J.Gaitpost.2009.11.005  0.458
2009 Kerrigan DC, Franz JR, Keenan GS, Dicharry J, Della Croce U, Wilder RP. The effect of running shoes on lower extremity joint torques. Pm & R : the Journal of Injury, Function, and Rehabilitation. 1: 1058-63. PMID 20006314 DOI: 10.1016/J.Pmrj.2009.09.011  0.43
2009 Dicharry JM, Franz JR, Della Croce U, Wilder RP, Riley PO, Kerrigan DC. Differences in static and dynamic measures in evaluation of talonavicular mobility in gait. The Journal of Orthopaedic and Sports Physical Therapy. 39: 628-34. PMID 19648718 DOI: 10.2519/Jospt.2009.2968  0.372
2009 Franz JR, Paylo KW, Dicharry J, Riley PO, Kerrigan DC. Changes in the coordination of hip and pelvis kinematics with mode of locomotion. Gait & Posture. 29: 494-8. PMID 19124245 DOI: 10.1016/J.Gaitpost.2008.11.011  0.465
2009 Watt J, Jackson K, Franz J, Dicharry J, Croce UD, Kerrigan D. Effect of a supervised hip flexor-stretching program on gait in healthy elders Gait & Posture. 30: S36-S37. DOI: 10.1016/J.Gaitpost.2009.07.024  0.366
2008 Franz JR, Riley PO, Dicharry J, Allaire PE, Kerrigan DC. Gait synchronized force modulation during the stance period of one limb achieved by an active partial body weight support system. Journal of Biomechanics. 41: 3116-20. PMID 18986653 DOI: 10.1016/J.Jbiomech.2008.09.007  0.431
2008 Franz JR, Dicharry J, Riley PO, Jackson K, Wilder RP, Kerrigan DC. The influence of arch supports on knee torques relevant to knee osteoarthritis. Medicine and Science in Sports and Exercise. 40: 913-7. PMID 18408606 DOI: 10.1249/Mss.0B013E3181659C81  0.451
2007 Franz JR, Glauser M, Riley PO, Della Croce U, Newton F, Allaire PE, Kerrigan DC. Physiological modulation of gait variables by an active partial body weight support system. Journal of Biomechanics. 40: 3244-50. PMID 17583716 DOI: 10.1016/J.Jbiomech.2007.04.016  0.401
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