SCI Abstract

search
+
Comparing Sagittal-Plane Biomechanics of Drop Jump Landing in Athletes With and Without Knee Osteoarthritis 2-Year Post-Anterior Cruciate Ligament Reconstruction
Comparing Sagittal-Plane Biomechanics of Drop Jump Landing in Athletes With and Without Knee Osteoarthritis 2-Year Post-Anterior Cruciate Ligament Reconstruction
The study aimed to determine differences in sagittal-plane joint biomechanics between athletes with and without knee osteo...
Interlaboratory Study Toward Combining Gait Kinematics Data Sets of Long-Distance Runners
Interlaboratory Study Toward Combining Gait Kinematics Data Sets of Long-Distance Runners
The limited sample size in gait studies has hampered progress in the field. This challenge could be addressed through mult...
Effect of External Work Magnitude on Mechanical Efficiency of Sledge Jumping
Effect of External Work Magnitude on Mechanical Efficiency of Sledge Jumping
The mechanical efficiency of human locomotion has been studied extensively. The mechanical efficiency of the whole body oc...
Characterizing the Compressive Force at L5/S1 During Patient Transfer From Bed to Wheelchair
Characterizing the Compressive Force at L5/S1 During Patient Transfer From Bed to Wheelchair
The peak compressive forces at L5/S1 during patient transfers have been estimated. However, no study has considered the ac...
Directional-Specific Modulation of Postural Control and Stepping Kinematics in Multidirectional Gait Initiation
Directional-Specific Modulation of Postural Control and Stepping Kinematics in Multidirectional Gait Initiation
Daily living activities present a diverse array of task and environmental constraints, highlighting the critical role of a...
A Single Bout of On-Ice Training Leads to Increased Interlimb Asymmetry in Competitive Youth Hockey Athletes
A Single Bout of On-Ice Training Leads to Increased Interlimb Asymmetry in Competitive Youth Hockey Athletes
Interlimb asymmetry (ILA) refers to an anatomical or physiological imbalance between contralateral limbs, which can influe...
The Role of the Lead Hip in Collegiate Baseball Pitching: Implications for Ball Velocity and Upper-Extremity Joint Moments
The Role of the Lead Hip in Collegiate Baseball Pitching: Implications for Ball Velocity and Upper-Extremity Joint Moments
Hip flexibility is an important biomechanical factor for a baseball pitcher. However, there have been limited investigatio...
Concussion History Moderates Trunk Motion and Lower Extremity Biomechanical Relationships During Jump Landing and Cutting
Concussion History Moderates Trunk Motion and Lower Extremity Biomechanical Relationships During Jump Landing and Cutting
Concussion history, trunk motion, and lower extremity biomechanics associate with musculoskeletal injury risk. We aimed to...
Validation of Linear and Nonlinear Gait Variability Measures Derived From a Smartphone System Compared to a Gold-Standard Footswitch System During Overground Walking
Validation of Linear and Nonlinear Gait Variability Measures Derived From a Smartphone System Compared to a Gold-Standard Footswitch System During Overground Walking
Smartphones, with embedded accelerometers, may be a viable method to monitor gait variability in the free-living environme...
Fatigue-Related Changes in Running Technique and Mechanical Variables After a Maximal Incremental Test in Recreational Runners
Fatigue-Related Changes in Running Technique and Mechanical Variables After a Maximal Incremental Test in Recreational Runners
Understanding the changes in running mechanics caused by fatigue is essential to assess its impact on athletic performance...
The Effects of Running Foot Strike Manipulation on Pelvic Floor Muscle Activity in Healthy Nulliparous Females
The Effects of Running Foot Strike Manipulation on Pelvic Floor Muscle Activity in Healthy Nulliparous Females
Vertical loading rate (VLR) and pelvic floor muscle activity (PFA) increase with running velocity, which may indicate a re...
Volume 40 (2024): Issue 5 (Oct 2024)
Volume 40 (2024): Issue 5 (Oct 2024)
"Volume 40 (2024): Issue 5 (Oct 2024)" published on 01 Oct 2024 by Human Kinetics, Inc..
Lower-Extremity Energetic Distribution During Rate-Controlled Ballet Jumps (Sautés) in Healthy Dancers
Lower-Extremity Energetic Distribution During Rate-Controlled Ballet Jumps (Sautés) in Healthy Dancers
Dancers frequently perform jumps in the context of a prolonged, continuous dance piece. The purpose of this study is to ex...
Alternative Models for Pelvic Marker Occlusion in Cycling
Alternative Models for Pelvic Marker Occlusion in Cycling
Bike fitting aims to optimize riders’ positions to improve their performance and reduce the risk of injury. To calculate j...
Unrestrained Versus Vertically Restrained Loaded Countermovement Jumps: Are There Any Differences in the Components of Force Application?
Unrestrained Versus Vertically Restrained Loaded Countermovement Jumps: Are There Any Differences in the Components of Force Application?
The objective of this study was to compare a number of variables derived from the vertical and horizontal force components...
Plantar Flexor Muscle Activity and Fascicle Behavior in Gastrocnemius Medialis During Running in Highly Cushioned Shoes With Carbon-Fiber Plates
Plantar Flexor Muscle Activity and Fascicle Behavior in Gastrocnemius Medialis During Running in Highly Cushioned Shoes With Carbon-Fiber Plates
The purposes of this study were to clarify the electromyography (EMG) of plantar flexors and to analyze the fascicle and t...
Prolonged Standing-Induced Low Back Pain Is Linked to Extended Lumbar Spine Postures: A Study Linking Lumped Lumbar Spine Passive Stiffness to Standing Posture
Prolonged Standing-Induced Low Back Pain Is Linked to Extended Lumbar Spine Postures: A Study Linking Lumped Lumbar Spine Passive Stiffness to Standing Posture
Postural assessments of the lumbar spine lack valuable information about its properties. The purpose of this study was to ...
Shoulder External Over Internal Rotation Ratio Is Related to Biomechanics in Collegiate Baseball Pitching
Shoulder External Over Internal Rotation Ratio Is Related to Biomechanics in Collegiate Baseball Pitching
Altering baseball pitching mechanics affects both performance and the risk of injury. The purpose of this study is to inve...
Force–Time Characteristics of Repeated Bouts of Depth Jumps and the Effects of Compression Garments
Force–Time Characteristics of Repeated Bouts of Depth Jumps and the Effects of Compression Garments
No studies have reported ground reaction force (GRF) profiles of the repeated depth jump (DJ) protocols commonly used to s...
The Midfoot Joint Complex (Foot Arch) Contributes to the Upper Body Position in Bipedal Walking and Coordinates With the Lower Limb Joints
The Midfoot Joint Complex (Foot Arch) Contributes to the Upper Body Position in Bipedal Walking and Coordinates With the Lower Limb Joints
This study estimated the contribution of the midfoot joint complex (MJC) kinematics to the pelvis anterior–posterior posit...
Comparing Knee Kinetics and Kinematics in Healthy Individuals and Those With Knee Osteoarthritis, With and Without Flat Feet
Comparing Knee Kinetics and Kinematics in Healthy Individuals and Those With Knee Osteoarthritis, With and Without Flat Feet
Individuals with knee osteoarthritis (KOA) and flat feet are more likely to experience increased pain and cartilage damage...
Fourier Analysis of the Vertical Ground Reaction Force During Walking: Applications for Quantifying Differences in Gait Strategies
Fourier Analysis of the Vertical Ground Reaction Force During Walking: Applications for Quantifying Differences in Gait Strategies
Time series biomechanical data inform our understanding of normal gait mechanics and pathomechanics. This study examines t...
Volume 40 (2024): Issue 3 (Jun 2024)
Volume 40 (2024): Issue 3 (Jun 2024)
"Volume 40 (2024): Issue 3 (Jun 2024)" published on 01 Jun 2024 by Human Kinetics, Inc..
Preparing to Land: Hamstring Preactivation Is Higher in Females and Is Inhibited by Fatigue
Preparing to Land: Hamstring Preactivation Is Higher in Females and Is Inhibited by Fatigue
The hamstring plays an important role in reducing loads born by the anterior cruciate ligament. As anterior cruciate ligam...
The Effect of the Nordic Hamstring Exercise on Muscle Activity: A Multichannel Electromyography Randomized Controlled Trial
The Effect of the Nordic Hamstring Exercise on Muscle Activity: A Multichannel Electromyography Randomized Controlled Trial
The aim of this study was to evaluate the effect of a Nordic hamstring exercise intervention on biceps femoris long head, ...
Open Foot Stance Reduces Lead Knee Joint Loading During Golf Swing
Open Foot Stance Reduces Lead Knee Joint Loading During Golf Swing
Foot stance and club type’s relationship with lead knee joint biomechanics and possible involvement with injury incidences...
Prediction of Model Generated Patellofemoral Joint Contact Forces Using Principal Component Prediction and Reconstruction
Prediction of Model Generated Patellofemoral Joint Contact Forces Using Principal Component Prediction and Reconstruction
It is not currently possible to directly and noninvasively measure in vivo patellofemoral joint contact force during dynam...
Multifidus Denervation After Radiofrequency Ablation of the Medial Nerve Alters the Biomechanics of the Spine—A Computational Study
Multifidus Denervation After Radiofrequency Ablation of the Medial Nerve Alters the Biomechanics of the Spine—A Computational Study
Radiofrequency ablation of the medial branch is commonly used to treat chronic low back pain involving facet joints, which...
Walking Kinematic Coordination Becomes More In-Phase at Extreme Inclines
Walking Kinematic Coordination Becomes More In-Phase at Extreme Inclines
Previous research has shown that there are differences in mechanical energy, kinematics, and muscle activation when compar...
Muscle Fiber Conduction Velocity During Electrically Stimulated Contraction at Various Joint Angles, During Joint Movements, and During Voluntary Contractions
Muscle Fiber Conduction Velocity During Electrically Stimulated Contraction at Various Joint Angles, During Joint Movements, and During Voluntary Contractions
Muscle fiber conduction velocity (MFCV) can be affected by muscle fiber geometry at different joint angles and during join...
Load More
format_indent_increase