Randy J. Schmitz - Publications

Affiliations: 
School of Health and Human Performance: Kinesiology The University of North Carolina at Greensboro, Greensboro, NC, United States 
Area:
Recreation, Biomechanics Biophysics

89 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
2023 Park-Braswell K, Shultz SJ, Ross SE, Sunnassee D, Grooms DR, Schmitz RJ. The Impact of Differential Knee Laxity on Brain Activation During Passive Knee Joint Loading. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. PMID 37442639 DOI: 10.1002/jor.25664  0.358
2021 Wang HM, Shultz SJ, Ross SE, Henson RA, Perrin DH, Schmitz RJ. Relationship of Anterior Cruciate Ligament Volume and T2* Relaxation Time to Anterior Knee Laxity. Orthopaedic Journal of Sports Medicine. 9: 2325967120979986. PMID 33718498 DOI: 10.1177/2325967120979986  0.327
2021 Shultz SJ, Schmitz RJ, Kulas AS, Labban JD, Wang HM. Quadriceps muscle volume positively contributes to ACL volume. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. PMID 33506964 DOI: 10.1002/jor.24989  0.73
2020 Harkey MS, Blackburn JT, Hackney AC, Lewek MD, Schmitz RJ, Pietrosimone B. Sex-Specific Associations between Cartilage Structure and Metabolism at Rest and Acutely Following Walking and Drop-Landing. Cartilage. 1947603520959386. PMID 32954820 DOI: 10.1177/1947603520959386  0.319
2020 Shultz SJ, Schmitz RJ. Recent Advances in Prevention of Primary and Secondary Anterior Cruciate Ligament Injury: What Does the Future Hold for Optimizing Knee-Joint Function? Kinesiology Review. 9: 72-78. DOI: 10.1123/Kr.2019-0057  0.408
2019 Hogg JA, Vanrenterghem J, Ackerman T, Nguyen AD, Ross SE, Schmitz RJ, Shultz SJ. Temporal kinematic differences throughout single and double-leg forward landings. Journal of Biomechanics. 109559. PMID 31874706 DOI: 10.1016/J.Jbiomech.2019.109559  0.446
2019 Hogg JA, Schmitz RJ, Shultz SJ. The Influence of Hip Structure on Functional Valgus Collapse During a Single-Leg Forward Landing in Females. Journal of Applied Biomechanics. 1-7. PMID 31629344 DOI: 10.1123/Jab.2019-0069  0.439
2019 Wang HM, Shultz SJ, Ross SE, Henson RA, Perrin DH, Schmitz RJ. ACL Size and Notch Width Between ACLR and Healthy Individuals: A Pilot Study. Sports Health. 1941738119873631. PMID 31526322 DOI: 10.1177/1941738119873631  0.393
2019 Shultz SJ, Schmitz RJ, Cameron KL, Ford KR, Grooms DR, Lepley LK, Myer GD, Pietrosimone B. Anterior Cruciate Ligament Research Retreat VIII Summary Statement: An Update on Injury Risk Identification and Prevention Across the Anterior Cruciate Ligament Injury Continuum March 14-16, 2019, Greensboro, NC. Journal of Athletic Training. PMID 31461312 DOI: 10.4085/1062-6050-54.084  0.392
2019 Wang HM, Shultz SJ, Ross SE, Henson RA, Perrin DH, Kraft RA, Schmitz RJ. Sex Comparisons of In Vivo Anterior Cruciate Ligament Morphometry. Journal of Athletic Training. PMID 31058539 DOI: 10.4085/1062-6050-371-17  0.437
2019 Pfeiffer S, Spang J, Nissman D, Lalush D, Wallace K, Harkey M, Pietrosimone L, Schmitz R, Blackburn T, Pietrosimone B. Associations between lateral compartment T1rho MRI inter-limb ratios and changes in walking gait kinematics following anterior cruciate ligament reconstruction Osteoarthritis and Cartilage. 27: S136-S137. DOI: 10.1016/J.Joca.2019.02.201  0.398
2018 Pietrosimone B, Pfeiffer SJ, Harkey MS, Wallace K, Hunt C, Blackburn JT, Schmitz R, Lalush D, Nissman D, Spang JT. Quadriceps weakness associates with greater T1ρ relaxation time in the medial femoral articular cartilage 6 months following anterior cruciate ligament reconstruction. Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the Esska. PMID 30560446 DOI: 10.1007/S00167-018-5290-Y  0.393
2018 Pfeiffer SJ, Spang J, Nissman D, Lalush D, Wallace K, Harkey MS, Pietrosimone L, Schmitz R, Schwartz T, Blackburn T, Pietrosimone B. Gait Mechanics and T1ρ MRI of Tibiofemoral Cartilage 6 Months Post ACL Reconstruction. Medicine and Science in Sports and Exercise. PMID 30444797 DOI: 10.1249/Mss.0000000000001834  0.371
2018 Hogg JA, Schmitz RJ, Nguyen AD, Shultz SJ. Passive Hip Range-of-Motion Values Across Sex and Sport. Journal of Athletic Training. PMID 29897784 DOI: 10.4085/1062-6050-426-16  0.43
2018 Taylor JB, Ford KR, Schmitz RJ, Ross SE, Ackerman TA, Shultz SJ. Sport-specific biomechanical responses to an ACL injury prevention programme: A randomised controlled trial. Journal of Sports Sciences. 1-10. PMID 29671383 DOI: 10.1080/02640414.2018.1465723  0.389
2018 Harkey MS, Blackburn JT, Hackney AC, Lewek MD, Schmitz RJ, Pietrosimone B. Acute Serum Cartilage Biomarker Response following Walking and Drop-Landing. Medicine and Science in Sports and Exercise. PMID 29470279 DOI: 10.1249/Mss.0000000000001585  0.302
2018 Taylor JB, Ford KR, Schmitz RJ, Ross SE, Ackerman TA, Shultz SJ. A 6-week warm-up injury prevention programme results in minimal biomechanical changes during jump landings: a randomized controlled trial. Knee Surgery, Sports Traumatology, Arthroscopy : Official Journal of the Esska. PMID 29340745 DOI: 10.1007/S00167-018-4835-4  0.352
2018 Pietrosimone B, Nissman D, Padua DA, Blackburn JT, Harkey MS, Creighton RA, Kamath GM, Healy K, Schmitz R, Driban JB, Marshall SW, Jordan JM, Spang JT. Associations between cartilage proteoglycan density and patient outcomes 12months following anterior cruciate ligament reconstruction. The Knee. PMID 29329888 DOI: 10.1016/J.Knee.2017.10.005  0.401
2018 Harkey MS, Blackburn JT, Hackney AC, Lewek MD, Schmitz RJ, Nissman D, Pietrosimone B. Comprehensively Assessing the Acute Femoral Cartilage Response and Recovery after Walking and Drop-Landing: An Ultrasonographic Study. Ultrasound in Medicine & Biology. 44: 311-320. PMID 29198383 DOI: 10.1016/J.Ultrasmedbio.2017.10.009  0.362
2018 Pfeiffer SJ, Spang J, Nissman D, Lalush D, Wallace K, Harkey M, Stanley L, Schmitz R, Blackburn T, Pietrosimone B. Lesser Mechanical Loading During Walking Gait Associates with Worse Proteoglycan Density 6 months Following Anterior Cruciate Ligament Reconstruction Medicine & Science in Sports & Exercise. 50: 40-41. DOI: 10.1249/01.Mss.0000535215.34099.38  0.365
2017 Taylor JB, Ford KR, Schmitz RJ, Ross SE, Ackerman TA, Shultz SJ. Biomechanical Differences of Multidirectional Jump Landings Among Female Basketball and Soccer Players. Journal of Strength and Conditioning Research. 31: 3034-3045. PMID 29065078 DOI: 10.1519/Jsc.0000000000001785  0.463
2017 Schmitz RJ, Kulas AS, Shultz SJ, Waxman JP, Wang HM, Kraft RA. Relationships of hamstring muscle volumes to lateral tibial slope. The Knee. PMID 28970127 DOI: 10.1016/J.Knee.2017.09.006  0.726
2017 Kulas AS, Schmitz RJ, Shultz SJ, Waxman JP, Wang HM, Kraft RA, Partington HS. Bilateral Quadriceps and Hamstrings Muscle Volume Asymmetries in Healthy Individuals. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. PMID 28755488 DOI: 10.1002/Jor.23664  0.688
2017 Taylor JB, Ford KR, Schmitz RJ, Ross SE, Ackerman TA, Shultz SJ. Biomechanical differences in female basketball and soccer players during multi-directional jump landings. Journal of Strength and Conditioning Research. PMID 28723822 DOI: 10.1519/JSC.0000000000001785  0.349
2017 Montgomery MM, Tritsch AJ, Cone JR, Schmitz RJ, Henson R, Shultz SJ. The Influence of Lower Extremity Lean Mass on Landing Biomechanics During Prolonged Exercise. Journal of Athletic Training. PMID 28722467 DOI: 10.4085/1062-6050-52.5.03  0.335
2017 Schmitz RJ, Harrison D, Wang HM, Shultz SJ. Sagittal-Plane Knee Moment During Gait and Knee Cartilage Thickness. Journal of Athletic Training. 52: 560-566. PMID 28653865 DOI: 10.4085/1062-2050-52.4.05  0.396
2016 Schmitz RJ, Wang HM, Polprasert DR, Kraft RA, Pietrosimone BG. Evaluation of knee cartilage thickness: A comparison between ultrasound and magnetic resonance imaging methods. The Knee. PMID 27914723 DOI: 10.1016/J.Knee.2016.10.004  0.325
2016 Wang HM, Shultz SJ, Schmitz RJ. Association of Anterior Cruciate Ligament Width With Anterior Knee Laxity. Journal of Athletic Training. PMID 27356008 DOI: 10.4085/1062-6050-51.7.07  0.429
2016 Pietrosimone B, Nissman D, Harkey M, Creighton A, Kamath G, Blackburn J, Padua D, Marshall S, Golightly Y, Nelson A, Healy K, Schmitz R, Driban J, Loeser R, Jordan J, et al. Decreased proteoglycan composition in the articular cartilage of the lateral femoral condyle of the knee associates with decreased quality of life in individuals twelve months following anterior cruciate ligament reconstruction: A preliminary study Osteoarthritis and Cartilage. 24: S286-S287. DOI: 10.1016/J.Joca.2016.01.528  0.369
2015 Taylor JB, Wang HM, Schmitz RJ, Rhea CK, Ross SE, Shultz SJ. Multiplanar Knee Laxity and Perceived Function During Activities of Daily Living and Sport. Journal of Athletic Training. PMID 26540098 DOI: 10.4085/1062-6050-50.11.10  0.431
2015 Shultz SJ, Schmitz RJ, Benjaminse A, Collins M, Ford K, Kulas AS. ACL Research Retreat VII: An Update on Anterior Cruciate Ligament Injury Risk Factor Identification, Screening, and Prevention. Journal of Athletic Training. 50: 1076-93. PMID 26340613 DOI: 10.4085/1062-6050-50.10.06  0.707
2015 Shultz SJ, Schmitz RJ, Cone JR, Henson RA, Montgomery MM, Pye ML, Tritsch AJ. Changes in fatigue, multiplanar knee laxity, and landing biomechanics during intermittent exercise. Journal of Athletic Training. 50: 486-97. PMID 25674926 DOI: 10.4085/1062-6050-49.5.08  0.322
2015 Nguyen AD, Shultz SJ, Schmitz RJ. Landing biomechanics in participants with different static lower extremity alignment profiles. Journal of Athletic Training. 50: 498-507. PMID 25658815 DOI: 10.4085/1062-6050-49.6.03  0.443
2015 Schmitz RJ, Kim H, Shultz SJ. Neuromuscular fatigue and tibiofemoral joint biomechanics when transitioning from non-weight bearing to weight bearing. Journal of Athletic Training. 50: 23-9. PMID 25375932 DOI: 10.4085/1062-6050-49.3.79  0.429
2014 Montgomery MM, Shultz SJ, Schmitz RJ. The effect of equalizing landing task demands on sex differences in lower extremity energy absorption. Clinical Biomechanics (Bristol, Avon). 29: 760-6. PMID 24998904 DOI: 10.1016/J.Clinbiomech.2014.06.004  0.312
2014 Schmitz RJ, Cone JC, Tritsch AJ, Pye ML, Montgomery MM, Henson RA, Shultz SJ. Changes in drop-jump landing biomechanics during prolonged intermittent exercise. Sports Health. 6: 128-35. PMID 24587862 DOI: 10.1177/1941738113503286  0.439
2014 Schmitz RJ, Cone JC, Copple TJ, Henson RA, Shultz SJ. Lower- extremity biomechanics and maintenance of vertical-jump height during prolonged intermittent exercise. Journal of Sport Rehabilitation. 23: 319-29. PMID 24307057 DOI: 10.1123/Jsr.2013-0065  0.302
2013 Schmitz RJ, Sauret JJ, Shultz SJ. Anterior tibiofemoral intersegmental forces during landing are predicted by passive restraint measures in women. The Knee. 20: 493-9. PMID 23769139 DOI: 10.1016/J.Knee.2013.04.017  0.74
2013 Schmitz RJ, Shultz SJ. Anterior knee stiffness changes in laxity "responders" versus "nonresponders" across the menstrual cycle. Journal of Athletic Training. 48: 39-46. PMID 23672324 DOI: 10.4085/1062-6050-47.6.07  0.379
2013 Shultz SJ, Schmitz RJ, Cone JR, Copple TJ, Montgomery MM, Pye ML, Tritsch AJ. Multiplanar knee laxity increases during a 90-min intermittent exercise protocol. Medicine and Science in Sports and Exercise. 45: 1553-61. PMID 23470306 DOI: 10.1249/Mss.0B013E31828Cb94E  0.371
2012 Shultz SJ, Schmitz RJ, Benjaminse A, Chaudhari AM, Collins M, Padua DA. ACL Research Retreat VI: an update on ACL injury risk and prevention. Journal of Athletic Training. 47: 591-603. PMID 23068597 DOI: 10.4085/1062-6050-47.5.13  0.365
2012 Shultz SJ, Pye ML, Montgomery MM, Schmitz RJ. Associations between lower extremity muscle mass and multiplanar knee laxity and stiffness: a potential explanation for sex differences in frontal and transverse plane knee laxity. The American Journal of Sports Medicine. 40: 2836-44. PMID 23065595 DOI: 10.1177/0363546512461744  0.454
2012 Shultz SJ, Schmitz RJ. Tibial plateau geometry influences lower extremity biomechanics during landing. The American Journal of Sports Medicine. 40: 2029-36. PMID 22837428 DOI: 10.1177/0363546512453295  0.482
2012 Montgomery MM, Shultz SJ, Schmitz RJ, Wideman L, Henson RA. Influence of lean body mass and strength on landing energetics. Medicine and Science in Sports and Exercise. 44: 2376-83. PMID 22811034 DOI: 10.1249/Mss.0B013E318268Fb2D  0.433
2012 Shultz SJ, Schmitz RJ, Tritsch AJ, Montgomery MM. Methodological considerations of task and shoe wear on joint energetics during landing. Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology. 22: 124-30. PMID 22138273 DOI: 10.1016/J.Jelekin.2011.11.001  0.448
2012 Shultz SJ, Schmitz RJ, Kong Y, Dudley WN, Beynnon BD, Nguyen AD, Kim H, Montgomery MM. Cyclic variations in multiplanar knee laxity influence landing biomechanics. Medicine and Science in Sports and Exercise. 44: 900-9. PMID 22033513 DOI: 10.1249/Mss.0B013E31823Bfb25  0.395
2012 Cone JR, Berry NT, Goldfarb AH, Henson RA, Schmitz RJ, Wideman L, Shultz SJ. Effects of an individualized soccer match simulation on vertical stiffness and impedance. Journal of Strength and Conditioning Research / National Strength & Conditioning Association. 26: 2027-36. PMID 21997450 DOI: 10.1519/Jsc.0B013E31823A4076  0.357
2011 Ambegaonkar JP, Shultz SJ, Perrin DH, Schmitz RJ, Ackerman TA, Schulz MR. Lower body stiffness and muscle activity differences between female dancers and basketball players during drop jumps. Sports Health. 3: 89-96. PMID 23015996 DOI: 10.1177/1941738110385998  0.499
2011 Nguyen AD, Shultz SJ, Schmitz RJ, Luecht RM, Perrin DH. A preliminary multifactorial approach describing the relationships among lower extremity alignment, hip muscle activation, and lower extremity joint excursion. Journal of Athletic Training. 46: 246-56. PMID 21669093 DOI: 10.4085/1062-6050-46.3.246  0.461
2011 Shultz SJ, Schmitz RJ, Beynnon BD. Variations in varus/valgus and internal/external rotational knee laxity and stiffness across the menstrual cycle. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. 29: 318-25. PMID 20882589 DOI: 10.1002/Jor.21243  0.369
2011 Shultz SJ, Schmitz RJ, Nguyen AD, Levine B, Kim H, Montgomery MM, Shimokochi Y, Beynnon BD, Perrin DH. Knee joint laxity and its cyclic variation influence tibiofemoral motion during weight acceptance. Medicine and Science in Sports and Exercise. 43: 287-95. PMID 20581718 DOI: 10.1249/Mss.0B013E3181Ed118D  0.407
2010 Shultz SJ, Schmitz RJ, Nguyen AD, Chaudhari AM, Padua DA, McLean SG, Sigward SM. ACL Research Retreat V: an update on ACL injury risk and prevention, March 25-27, 2010, Greensboro, NC. Journal of Athletic Training. 45: 499-508. PMID 20831398 DOI: 10.4085/1062-6050-45.5.499  0.364
2010 Schmitz RJ, Shultz SJ. Contribution of knee flexor and extensor strength on sex-specific energy absorption and torsional joint stiffness during drop jumping. Journal of Athletic Training. 45: 445-52. PMID 20831388 DOI: 10.4085/1062-6050-45.5.445  0.459
2010 Petschauer MA, Schmitz R, Gill DL. Helmet fit and cervical spine motion in collegiate men's lacrosse athletes secured to a spine board. Journal of Athletic Training. 45: 215-21. PMID 20446833 DOI: 10.4085/1062-6050-45.3.215  0.724
2010 Shultz SJ, Schmitz RJ, Nguyen AD, Levine BJ. Joint laxity is related to lower extremity energetics during a drop jump landing. Medicine and Science in Sports and Exercise. 42: 771-80. PMID 19952845 DOI: 10.1249/Mss.0B013E3181Bbeaa6  0.496
2010 Schmitz RJ, Kim H, Shultz SJ. Effect of axial load on anterior tibial translation when transitioning from non-weight bearing to weight bearing. Clinical Biomechanics (Bristol, Avon). 25: 77-82. PMID 19837495 DOI: 10.1016/J.Clinbiomech.2009.09.004  0.425
2009 Shultz SJ, Schmitz RJ. Effects of transverse and frontal plane knee laxity on hip and knee neuromechanics during drop landings. The American Journal of Sports Medicine. 37: 1821-30. PMID 19483075 DOI: 10.1177/0363546509334225  0.453
2009 Shultz SJ, Nguyen AD, Leonard MD, Schmitz RJ. Thigh strength and activation as predictors of knee biomechanics during a drop jump task. Medicine and Science in Sports and Exercise. 41: 857-66. PMID 19300140 DOI: 10.1249/Mss.0B013E3181E3B3F  0.465
2009 Shimokochi Y, Yong Lee S, Shultz SJ, Schmitz RJ. The relationships among sagittal-plane lower extremity moments: implications for landing strategy in anterior cruciate ligament injury prevention. Journal of Athletic Training. 44: 33-8. PMID 19180216 DOI: 10.4085/1062-6050-44.1.33  0.486
2009 Schmitz RJ, Shultz SJ, Nguyen AD. Dynamic valgus alignment and functional strength in males and females during maturation. Journal of Athletic Training. 44: 26-32. PMID 19180215 DOI: 10.4085/1062-6050-44.1.26  0.374
2009 Shultz SJ, Beynnon BD, Schmitz RJ. Sex differences in coupled knee motions during the transition from non-weight bearing to weight bearing. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. 27: 717-23. PMID 19030172 DOI: 10.1002/Jor.20810  0.465
2009 Nguyen A, Schmitz RJ, Shultz SJ. Influence Of Femoral Anteversion On Hip And Knee Motions During Landing Medicine & Science in Sports & Exercise. 41: 289-290. DOI: 10.1249/01.Mss.0000355433.94004.9C  0.372
2009 Shultz SJ, Schmitz RJ, Nguyen A, Beynnon BD. Anatomical Predictors Of Knee Rotation During The Transition From Non-weight Bearing To Weight Bearing Medicine & Science in Sports & Exercise. 41: 80. DOI: 10.1249/01.Mss.0000353518.47342.01  0.308
2008 Shultz SJ, Schmitz RJ, Nguyen AD. Research Retreat IV: ACL injuries--the gender bias: April 3-5, 2008 Greensboro, NC. Journal of Athletic Training. 43: 530-1. PMID 18833316 DOI: 10.4085/1062-6050-43.5.530  0.384
2008 Schmitz RJ, Ficklin TK, Shimokochi Y, Nguyen AD, Beynnon BD, Perrin DH, Shultz SJ. Varus/valgus and internal/external torsional knee joint stiffness differs between sexes. The American Journal of Sports Medicine. 36: 1380-8. PMID 18535251 DOI: 10.1177/0363546508317411  0.427
2008 Shultz SJ, Nguyen AD, Schmitz RJ. Differences in lower extremity anatomical and postural characteristics in males and females between maturation groups. The Journal of Orthopaedic and Sports Physical Therapy. 38: 137-49. PMID 18383647 DOI: 10.2519/Jospt.2008.2645  0.439
2008 Hamilton RT, Shultz SJ, Schmitz RJ, Perrin DH. Triple-hop distance as a valid predictor of lower limb strength and power. Journal of Athletic Training. 43: 144-51. PMID 18345338 DOI: 10.4085/1062-6050-43.2.144  0.333
2008 Nguyen A, Schmitz RJ, Shultz SJ. Anatomical Contributions of the Hip on Dynamic Knee Valgus Medicine & Science in Sports & Exercise. 40: S118-S119. DOI: 10.1249/01.Mss.0000321966.33324.52  0.37
2007 Schmitz RJ, Kulas AS, Perrin DH, Riemann BL, Shultz SJ. Sex differences in lower extremity biomechanics during single leg landings. Clinical Biomechanics (Bristol, Avon). 22: 681-8. PMID 17499896 DOI: 10.1016/J.Clinbiomech.2007.03.001  0.746
2007 Shultz SJ, Shimokochi Y, Nguyen AD, Schmitz RJ, Beynnon BD, Perrin DH. Measurement of varus-valgus and internal-external rotational knee laxities in vivo--Part II: relationship with anterior-posterior and general joint laxity in males and females. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. 25: 989-96. PMID 17469179 DOI: 10.1002/Jor.20398  0.453
2007 Shultz SJ, Shimokochi Y, Nguyen AD, Schmitz RJ, Beynnon BD, Perrin DH. Measurement of varus-valgus and internal-external rotational knee laxities in vivo--Part I: assessment of measurement reliability and bilateral asymmetry. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. 25: 981-8. PMID 17457828 DOI: 10.1002/Jor.20397  0.353
2007 Nguyen A, Moncrieff MJ, Laurie EM, Schmitz RJ, Shultz SJ. Sex and Maturational Differences in Lower Extremity Posture Medicine & Science in Sports & Exercise. 39: S2. DOI: 10.1249/01.Mss.0000272873.87436.3D  0.32
2006 Kulas AS, Schmitz RJ, Shultz SJ, Henning JM, Perrin DH. Sex-specific abdominal activation strategies during landing. Journal of Athletic Training. 41: 381-6. PMID 17273462  0.707
2006 Kulas AS, Schmitz RJ, Schultz SJ, Watson MA, Perrin DH. Energy absorption as a predictor of leg impedance in highly trained females. Journal of Applied Biomechanics. 22: 177-85. PMID 17215549 DOI: 10.1123/Jab.22.3.177  0.733
2006 Shultz SJ, Shimokochi Y, Nguyen AD, Ambegaonkar JP, Schmitz RJ, Beynnon BD, Perrin DH. Nonweight-bearing anterior knee laxity is related to anterior tibial translation during transition from nonweight bearing to weight bearing. Journal of Orthopaedic Research : Official Publication of the Orthopaedic Research Society. 24: 516-23. PMID 16456828 DOI: 10.1002/Jor.20040  0.444
2006 Shultz SJ, Shimokochi Y, Nguyen A, Schmitz RJ, Beynnon BD, Perrin DH. Greater Anterior Knee Laxity and General Joint Laxity Predict Greater Varus-Valgus and Rotation Knee Laxity Medicine & Science in Sports & Exercise. 38: S66. DOI: 10.1249/00005768-200605001-01169  0.415
2005 Shultz SJ, Windley TC, Kulas AS, Schmitz RJ, Valovich McLeod TC, Perrin DH. Low levels of anterior tibial loading enhance knee extensor reflex response characteristics. Journal of Electromyography and Kinesiology : Official Journal of the International Society of Electrophysiological Kinesiology. 15: 61-71. PMID 15642654 DOI: 10.1016/J.Jelekin.2004.07.002  0.7
2005 Kulas AS, Windley TC, Schmitz RJ. Effects of Abdominal Postures on Lower Extremity Energetics during Single-Leg Landings Journal of Sport Rehabilitation. 14: 58-71. DOI: 10.1123/Jsr.14.1.58  0.714
2005 Kulas AS, Schmitz RJ, Ulm M, Shultz SJ. Validation Of Abdominal Hollowing In Standing vs. 4 Point Kneeling And Prone Positions Medicine & Science in Sports & Exercise. 37: S120. DOI: 10.1097/00005768-200505001-00614  0.668
2004 Schmitz RJ, Shultz SJ, Kulas AS, Windley TC, Perrin DH. Kinematic analysis of functional lower body perturbations. Clinical Biomechanics (Bristol, Avon). 19: 1032-9. PMID 15531053 DOI: 10.1016/J.Clinbiomech.2004.07.012  0.748
2004 Windley TC, Kulas AS, Schmitz RJ, Perrin DH, Shultz SJ. Tibiofemoral Angle, Not Q-angle, is Related to Frontal Plane Lower Extremity Kinematics During a Weight-Bearing Perturbation Medicine & Science in Sports & Exercise. 36: S345???S346. DOI: 10.1097/00005768-200405001-01656  0.687
2004 Kulas AS, Schmitz RJ, Windley TC, Shultz SJ, Perrin DH. Pilot Investigation Medicine & Science in Sports & Exercise. 36: S230. DOI: 10.1097/00005768-200405001-01102  0.654
2002 Riemann BL, Schmitz RJ, Gale M, McCaw ST. Effect of ankle taping and bracing on vertical ground reaction forces during drop landings before and after treadmill jogging. The Journal of Orthopaedic and Sports Physical Therapy. 32: 628-35. PMID 12492272 DOI: 10.2519/Jospt.2002.32.12.628  0.372
2002 Schmitz RJ, Arnold BL, Perrin DH, Granata KP, Gaesser GA, Gansneder BM. Effect of isotonic and isometric knee extension exercises on mechanical and electromyographical specificity of fatigue Isokinetics and Exercise Science. 10: 167-175. DOI: 10.3233/Ies-2002-0100  0.311
2002 Schmitz RJ, Riemann BL, Thompson T. Gluteus Medius Activity during Isometric Closed-Chain Hip Rotation Journal of Sport Rehabilitation. 11: 179-188. DOI: 10.1123/Jsr.11.3.179  0.358
2001 Earl JE, Schmitz RJ, Arnold BL. Activation of the VMO and VL during dynamic mini-squat exercises with and without isometric hip adduction Journal of Electromyography and Kinesiology. 11: 381-386. PMID 11738950 DOI: 10.1016/S1050-6411(01)00024-4  0.421
2001 Riemann BL, Schmitz RJ, Cerullo JF, Gale MJ, McCaw ST. COMBINED EFFECTS OF ANKLE TAPE, ANKLE ORTHOSIS AND EXERCISE ON VERTICAL GROUND REACTION FORCES DURING DROP LANDINGS Medicine & Science in Sports & Exercise. 33: S43. DOI: 10.1097/00005768-200105001-00246  0.301
2000 Schmitz RJ, Arnold BL, Perrin DH, Granata KP, Gaesser GA, Gansneder BM. Changes in the mechanical and electromyographic output during isotonic and isometric exercise in men and women Isokinetics and Exercise Science. 8: 119-127. DOI: 10.3233/Ies-2000-0042  0.352
1999 Schmitz RJ, Amold BL, Perrin DH, Granata KP, Gaesser GA, Gansneder BM. CHANGES IN MECHANICAL OUTPUT AND ELECTROMYOGRAPHY FOLLOWING FATIGUING ISOTONIC AND ISOMETRIC KNEE EXTENSION IN MEN AND WOMEN Medicine & Science in Sports & Exercise. 31: S168. DOI: 10.1097/00005768-199905001-00734  0.303
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