Poster Sessions

Poster Session 1

Thursday, September 5, 2013

Number included in the title refers to the poster board number at the conference site


1. Development Of Biomechanical Index Finger Model To Predict Multi-segmental Grip Forces For Varying Finger Postures

Pilwon Hur; Seyed Hadi Salehi; Na Jin Seo


4. Impact Of Wheel Control Methods On Driving Safety And Efficiency

Vincent Crocher; Na Jin Seo


7. Frequency Content Of Isokinetic Moment Curves For Differentiating Between Maximal And Non-maximal Shoulder Efforts

Sivan Almosnino; Zeevi Dvir; Joan Stevenson; Davide Bardana


10. Predictive Three Dimensional Surfaces For Localized Joint Level Muscle Fatigue During Intermittent Tasks

John Looft; Laura Frey-Law


13. Handle Design Based On Pressure Distribution Patterns: Effect Of Handle Shape And Task Direction

Gregory Slota; Na Jin Seo


16. A Data-driven Optimization Method To Determine Muscle- Tendon Paths Of The Index Finger

Jong Hwa Lee; Deanna Asakawa; Cecil Lozano; Jack Dennerlein; Devin Jindrich


19. Joint Angles Of The Fingers And Thumb During 8 Different Gestures On A Touchscreen Computing Device
Deanna Asakawa; Cecil Lozano; Jong Hwa Lee; Jack Dennerlein; Devin Jindrich


22. A Biomechanical Assessment Of Breast Kinematics During Different Exercise Modalities

Debbie Risius; Alexandra Milligan; Chris Mills; Joanna Scurr


25. Scapulothoracic Muscle Activation And Shoulder Kinematics Following A Simulated Work Task With Low Level Forces

Kimberly Szucs; Nicolas Beckas; Megan Molnar


28. Advanced Age And The Mechanics Of Uphill Walking: A Joint-level, Inverse Dynamic Analysis

Jason Franz; Alyse Kehler; Lauren MacDonald; Rodger Kram


31. Region-specific Strain Energy In The Proximal Femur During Load-based Activities In Elderly Women

Mariana Kersh; Saulo Martelli; Roger Zebaze; Ego Seeman; Marcus Pandy


34. Comparison Of Knee Kinematics In Older Adults With Unilateral Transfemoral Amputations During Baseline Walking And Ramp Descent

Caitlin O’Connell; Rakie Cham; April Chambers


40. Brittle Bone Fracture Risk With Transverse Isotropy

Jessica Fritz; Nicole Grosland; Peter Smith; Gerald Harris


43. Multiple Shooting Optimal Control For Aperiodic Multistep Gait Simulation

Huseyin Celik; Stephen Piazza


46. Ankle Fatigue Classification Using Support Vector Machines

Jian Zhang; Thurmon Lockhart; Rahul Soangra


49. A Comparison Between Angular Momentum And Margin Of Stability In Healthy Younger And Older Adults

Arian Vistamehr; Richard Neptune


52. Effects Of Visual Perception Of Self-motion On Gait In People With Diabetes

Chun-Kai Huang; Pariwat Thaisetthawatkul; Vijay Shivaswamy; Ka-Chun Siu


55. Optimal Monitor Location For Posture And Movement Detection

Emma Fortune; Vipul Lugade; Kenton Kaufman


58. Fixed Cadence Effect On Shod & Barefoot Gait Kinematics

Braden Romer; John Fox; Jay Patel; Jared Rehm; Wendi Weimar


61. The Effect Of Load On Sagittal Plane Kinematics During Unanticipated Cutting Maneuvers

Tyler Brown; Meghan O’Donovan; Leif Hasselquist; Brian Corner; Jeffrey Schiffman


64. Relationship Between Functional Performance, Cognition, Gait And Balance Measures In Older Adults After Resistance Training

Srikant Vallabhajosula; Francesco Worley; Robert Hensley; Stephen Bailey


67. Generating Kinematically Consistent Data For Musculoskeletal Inverse Dynamic Analyses Using Finite Element Tools

Manoj Kumar Chinnakonda; Prabhav Saraswat; Jiang Yao; Victor Oancea; Juan Hurtado; Subham Sett


70. Effect Of Shoe Tread Depth On Foot Slipping Kinematics

Devon Albert; Aaron Ledgerwood; April Chambers; Mark Redfern; Kurt Beschorner


73. Assistive Forces Affect The Temporal Structure Of Gait Variability

Eric Cutler; Shane Wurdeman; Deborah Givens; Nicholas Stergiou


76. The Effects Of Plantar Fasciitis On Multi-segment Foot Running Gait Kinematics

Robin Bauer; Carol Mitchell; Mukta Joshi; Stephen Cobb


79. Associations Between Cognitive Performance And Gait Variability In Parkinson’s Disease

Elizabeth Stegemöller; Jonathan Wilson; Audrey Hazamy; Michael Okun; Lori Altmann; Chris Hass


82. Variations In Leg Stiffness And Lower Extremity Range Of Motion Variability From Stride Length Perturbations During Gait

Andrew D. Nordin; Joshua P. Bailey; Janet S. Dufek


85. Individuals With Anterior Cruciate Ligament Reconstruction Display Altered Mechanics During Split-belt Walking

Jaimie A. Roper; Ryan T. Roemmich; Chris J. Hass; Mark D. Tillman


88. What Predicts The First Peak Of The Knee Adduction Moment? Implications For The Treatment Of Knee Osteoarthritis
Anne Schmitz; Brian Noehren


91. Effects Of Load Carriage And Fatigue On Gait Coordination And Variation In Healthy Males

Cara Masterson; Daniel Leib; Henry Wang; Eric Dugan


94. Biomechanical Value Of Temperature In Assessing Plantar Loading

Metin Yavuz; Neha Delvadia; Jayson Atves; Jacqueline Goldfarb; Joseph Stuto; Andrew Franklin; Rebecca McGaha; Jessica Rispoli; Garneisha Torrence; Nilin Rao


97. Assessment Of Body Posture Using Inertial Measurement Units: A Validation Study

GU EON KANG; MELISSA GROSS


100. Comparison Of Functional Outcome Measures Between Patients With Knee Disarticulation And Trans-femoral Amputations Due To Trauma
Nancy Thesing; Trevor Kingsbury; Grant Myers; Marilynn Wyatt


103. Relationship Between Muscle Force And Size Of Human Intrinsic Foot

Toshiyuki Kurihara; Mitsuo Otsuka; Nobuaki Tottori; Takeshi Hashimoto; Tadao Isaka; Junichiro Yamauchi


106. Directional Differences In The Biaxial Material Properties Of Goat Fascia Lata

Carolyn Eng; Francesco Pancheri; Daniel Lieberman; Andrew Biewener; A. Luis Dorfmann


109. Energy Differences Between A Rigid And Deformable Representation Of The Shank During Drop Landings

Matthew Pain


112. Gait Initiation Variability Following A Concussion

Thomas Buckley; Tiffen Tapia-Lovler; Hannah Brewer; Barry Munkasy


115. Differences In Passive Contributions In Walking Among Healthy Young And Older Adults And Persons With Pad

Daniel Leib; Shane Wurdeman; Dylan Goodman; Iraklis Pipinos; Jason Johanning; Sara Myers


118. Gender Differences In Response To Load Carriage

Rebecca Krupenevich; Thomas Mahar; Jake Ridings; Rachel Tatarski; Patrick Rider; Zac Domire; Paul DeVita


121. Persistance Of Asymmetrical Lower-extremity Joint Work Following Acl Reconstruction

Benjamin Roewer; Stephanie Di Stasi; Hewett Timothy


124. Contribution Of Thigh And Tibial Motion To Knee Transverse Plane Motion In Runners With Anterior Knee Pain

Pedro Rodrigues; Brian Noehren; Joseph Hamill


127. Visual Feedback Improved Movement Symmetry During Sit-to-stand

Sumayeh Abujaber Abujaber ; Adam Marmon; Joseph Zeni, Jr.


130. Static And Dynamic Medial Longitudinal Arch Angle In Patellofemoral Pain Syndrome Individuals

Sandra Aliberti; Bruno Mezencio; Alberto Amadio; Julio Serrão; Joseph Hamill; Luis Mochizuki


133. Altered Power Grip Force Distribution And Phalanx Force Trajectory For Older Individuals

Lydia Lambert; Gregory Slota; Leah Enders; Na Jin Seo


136. Finger Enslaving In The Dominant And Non-dominant Hand

Luke Wilhelm; Joel Martin; Mark Latash; Vladimir Zatsiorsky


139. Neuromuscular Control Of Shot Distance Using The Driver

Travis Peterson; Requejo Phil; Henryk Flashner; Jill McNitt-Gray


142. A Pilot Study Investigating The Difference In Sense Of Effort Between Chronic Stroke Survivors And Healthy Adults

Tarang Jain; Clayton Wauneka; Wen Liu


145. Muscular Contributions To Knee Accelerations During Single-leg Jump Landing In Australian Football Players

Kristin Morgan; Cyril Donnelly; Jeffrey Reinbolt


148. Arm Reaching With Vibrating Manipulandum Within A Dynamic Environment

Clayton Wauneka; Tarang Jain; Wen Liu


150. Decreased Bone Material Strength In Severe Osteogenesis Imperfecta (oi)

Carolyne Albert; Peter Smith; Gerald Harris


153. Development Of Age And Gender-specific Thorax Finite Element Models

Samantha Schoell; Ashley Weaver; Joel Stitzel


156. In Vitro Mandibular Fracture Repair With An Adjustable Bone Plate

Thomas M Cervantes; Alexander H Slocum Jr; Rajiv Gupta; Edward B Seldin


159. A Novel Augmented Reality Simulator For Teaching Wire Navigation Skills In Treating Intertrochanteric Hip Fractures

Brian Johns; Geb Thomas; Jenniefer Kho; Matthew Karam; J Lawrence Marsh; Donald Anderson


162. Isokinetic Knee Torque In Early And Advanced Parkinson’s Disease: Relation To Physical Function

GURPREET SINGH; Neena Sharma; Wen Liu


165. Subject Specific Multi-body Modles Of The Human Knee; Design Techniques And Experimental Verification

Matthew deBock; Rena Hale; Roger Gonxalez


168. Repeatablility Of A Modified Finite Heliax Axis Method: Within And Between Sessions

Eveline Graf; Darren Stefanyshyn


171. Anatomical Associations With Knee Kinematics In Maturing Females

Shannon Pomeroy; Grant Goulet; Scott McLean


174. Jumping Performance May Reflect Level Of Competition In Orienteering

Kim Hébert-Losier


177. Kinematic Markers Of Prolonged Pronation In Runners

James Becker; Louis Osternig; Stan James; Robert Wayner; Li-Shan Chou


180. Quantification Of The Mechanical And Neural Components Of Finger Enslaving By Using The Blind Source Separation (bss) Of Emg Data

Florent PACLET; Marc LÉOUFFRE; Stanislaw SOLNIK; Luke WILHEM; Mark LATASH; Vladimir ZATSIORSKY


183. The Functional Role Of The Medial Gastrocnemius During Cycling: A Workloop Approach

Taylor Dick; James Wakeling


186. The Influence Of Compressive Load Magnitude On The Centre Of Rotation Of Functional Spinal Units During In Vitro Biomechanics Testing

Mamiko Noguchi; Chad Gooyers; Jack Callaghan


189. Influence Of Ligaments On Rotation Response Of Cervical Spine: Finite Element Study

Iman Zafarparandeh; Deniz Erbulut; Ismail Lazoglu; Fahir Ozer


192. Increase In Broadband Excitation Identifies Vertebral Endplate Fractures

Matthew Coombs; Kermit Davis; Susan Kotowski; Robert Parkinson; Jack Callaghan


195. Cancellous Bone Fracture Visualization Method

Nicole Corbiere; Orion Kafka; Kathleen Issen; Laurel Kuxhaus


198. Shoulder Joint Force Sensitivity To Muscle Changes Following Brachial Plexus Birth Palsy

Dustin Crouch; Johannes Plate; Zhongyu Li; Katherine Saul


201. A Finite Element Modeling Approach To Understanding Critical Mechanical Trade-offs In Reverse Shoulder Arthroplasty

Vijay Permeswaran; Jessica Goetz; Carolyn Hettrich; Donald Anderson


204. The Role Of Pelvic Girdle Position In Force Development And Electromyography Of The Latissimus Dorsi

Jaynesh Patel; Adam Jagodinsky; Gretchen Oliver; Wendi Weimar


207. Evaluation Of Midcarpal Capitate Contact Mechanics In Normal, Injured And Post-operative Wrist

Saman Modaresi; Madhan Kallem; Phil Lee; Terence McIff; E Bruce Toby; Kenneth Fischer


210. Kinematic Calibration Of A Thin-film Pressure Grid Using Circular Disk Markers

Erik Sinsel; Frank Buczek


213. Noncontact Photoacoustic And Laser-ultrasound Imaging Of Optical Absorbers And Acoustic Scatterers In Tissue Phantoms

Jami Johnson; Michelle Sabick; Kasper Van Wijk


216. Modulation Of Titin Elasticity In Working Muscle To Minimize Energy Loss In Passive Stretch-shortening Cycles

Jens Herzog; Timothy Leonard; Azim Jinha; Walter Herzog


219. A Practical Approach To Determine Appropriate Cutoff Frequencies For Motion Analysis Data

Evelyne Carbonneau; Rejean Fontaine; Cecile Smeesters


221. Pilot Study Of The Effect Of An Acute Vestibular Therapy On Postural Stability Of Children With Autism Spectrum Disorder And Typically Developing Children

Senia Smoot; Deborah Kinor; Kimberly Edginton Bigelow


224. Quantification Of Musculoskeletal Loading Profile Of The Thumb During Pipetting

John Wu; Erik Sinsel; Justin Shroyer; Daniel Welcome; Kristin Zhao; Kai_Nan An; Frank Buczek


227. Comparison Of The Kinematics Of The Threshold Of Balance Recovery Of Two Postural Perturbations: Lean Release And Surface Translation

Victorien Thiaux; Stephen N. Robinovitch; Cécile Smeesters


230. Biomechanical Response To Ladder Slipping Events: Effects Of Hand Placement On Response And Recovery

Alyssa Paul; Marissa Lovell; Naira Campbell-Kyureghyan; Kurt Beschorner


233. Effect Of Compliant Flooring On Postural Stability In An Older Adult Population

Renee Beach; Kimberly Bigelow; Kurt Jackson


236. Determining Vestibular Contributions To Postural Control During Standing Using Suprathreshold Mechanical Stimulation

Jung Chien; Mukul Mukherjee


239. Single-leg Static Stability In Fit, Young Adults: Lower Extremity Strength And Core Strength As Predictors

Christopher Silvernale; Gary Heise; Emily Esselman; Jeremy Smith


242. Whole Body Posture For Running Change Of Direction Tasks

Kathryn Havens; Susan Sigward


248. Characterizing Lumbar Joint Torques During Sitting Following Multidirectional Perturbations: A Case Study

Albert Vette; Takashi Yoshida; Kei Masani; Milos Popovic


251. Loading Asymmetry During A Stand To Sit Task For People With Multiple Sclerosis

Bradley Bowser; Cathleen Brown; Lesley White; Kathy Simpson


254. Dynamic Postural Stability Deficits Exist In Mechanically Lax Individuals But Not Those With Perceived Functional Ankle Instability

Adam Rosen; Jupil Ko; Cathleen Brown Crowell


257. Impact Of Obesity On Antropometric Predictors Of Body Fat In Older Adults

Alicia Kolling; Jenna Montgomery; Jean McCrory; Rakié Cham; April Chambers


258. Quantifying Head Injury Severity Following Pediatric Patient Falls

Janet Dufek; Nancy Ryan-Wenger; Kyle Mefferd


261. Individual Muscle Contributions To Handcycling Propulsion

Kotaro Sasaki


264. Evaluation Of Novel Biofeedback In Changes Of Activation Of The Trapezius

Brecca Gaffney; Katrina Maluf; Bradley Davidson


267. Normative 3d Strength Surfaces In Healthy Subjects For The Hip And Trunk Joint Complexes

John Looft; Allison Stockdale; Keith Avin; Laura Frey Law


270. Comparison Of Supraspinatus And Infraspinatus Surface And Fine Wire Electromyography During Isometric Humeral Rotation

Rebecca Brookham; Tyler Allen; Alan Cudlip; Clark Dickerson


273. Neuromagnetic Activity Of The Sensorimotor Cortices During The Motor Planning And Execution Stages In Children With Cerebral Palsy

David Arpin; Katherine Becker; Elizabeth Heinrichs-Graham; Tony Wilson; Max Kurz


276. Effects Of A Newly Designed Cervicle Collar On Neck Joint Kinematics

Jacob Gardner; Xuan Liu; Chen Wen; Songning Zhang


279. The Effects Of A Varus Unloader Brace For Lateral Tibiofemoral Osteoarthritis And Valgus Malalignment After Anterior Cruicate Ligament Reconstruction: A Proof Of Concept

Harvi Hart; David Ackland; Anthony Schache; Marcus Pandy; Natalie Collins; Kay Crossley


282. The Relationships Of Force Generation Between Biodensity Training And Similar Athletic Tasks

Boyi Dai; Erika Heinbaugh; Rebecca Moynes; Shawn Rockey; Derek Smith


285. Effect Of Glenohumeral Abduction On Supraspinatus Repair Tension

Jacqueline Hawthorne; Elise Carpenter; Patrick Lam; George Murrell


288. Data-driven Biomechanical Analysis Of The Upper Trapezius Muscles And Neck Movement: A Pilot Study

Qi Wei; Siddhartha Sikdar; Naomi Lynn Gerber; Zoran Duric; Paul Otto; Nalini Vishnoi


291. Time-dependent Changes In Velocity-dependent Stiffness Of The Elbow Joint During Stroke Recovery

Matthew Kindig; Vennila Krishnan; Mehdi Mirbagheri


294. Thermal Conductivity Of Prosthetic Elastomers, Fabrics, Liners, And Socket Materials

Mena Klittich; Brian Davis; Christina Webber; Ali Dhinojwala


297. Integration Of Musculoskeletal Analysis With Engineering Design For Virtual Prototyping Of Exoskeletons

Priyanshu Agarwal; Pei-Hsin Kuo; Richard Neptune; Ashish Deshpande


300. A Biomechanical Model For Glenohumeral Joint Evaluation During Pediatric Manual Wheelchair Mobility

Brooke Slavens; Alyssa Paul; Adam Graf


303. Variability Of Upper Extremity Kinematics And Shoulder Pain During Wheelchair Propulsion: A Vector Coding Analysis

Iris Hsu; Yaejin Moon; Chandrasekaran Jayaraman; Ian Rice; Jacob Sosnoff; Elizabeth Hsiao-Wecksler


306. Enhancing Friction Between Gloves And Pushrims For Wheelchair Racing

François Marcou; Geneviève Masson; François Martel; Denis Rancourt; Cécile Smeesters; Félix Berrigan; Jean Laroche; Eve Langelier


307. A Novel Method To Model A Cyclist In Situ

A Cole Meyers; Moataz Eltoukhy; Joseph Signorile


310. Muscular Activation Of Lower Limb Muscles Due To In-flight Posterior Perturbation During Drop Landing

Rumit Singh Kakar; Scott W Arnett; Yang-Chieh Fu; Kathy J. Simpson


316. Kinematic Comparison Of Successful And Unsuccessful Landings During Unanticipated Movement Tasks

Kristof Kipp; Christopher Geiser; Claire Wood; Carolyn Meinerz; Krista Watson


319. Differences In The Mechanics Between The Dominant And Non-dominant Plant Limb During Instep Soccer Kicking

Cassidy Berlin; Eric Dugan


322. Characteristics Of Tibial Strains During Different Type Of Physical Activities

Mohammad Kia; Clark Dickin; Henry Wang


325. Kinematic Analysis Of Soccer Heading; Comparison Of Training Methods

Shoko Suzuki; Yasuo Nakamura; Nozomu Inoue


328. Ground Reaction Forces And Impulse During Landing Is Not Correlated With Ball Speed In High School Baseball Pitchers

Masoumeh Soujoudi; Sakiko Oyama; Joseph Myers


331. The Relationships Of Bat Quickness And Bat Velocity With Batting Outcomes For Division I Softball Players

Travis Ficklin; Cassandra Reilly-Boccia; Robin Lund; Kara Beatty; Javier Hervas


334. Relationship Of Rate Of Torque Development And Contractile Impulse During Time Critical Periods

Samuel Johnson; Marc Norcross; Christine Pollard; Mark Hoffman


337. Biomechanical Variables During Swing Correlated With Impact Peak In Running

Anne Schmitz; Michael Pohl; Kaitlin Woods; Brian Noehren


340. Can Increased Running Cadence Simulate The Effects Of Going Barefoot?

Jocelyn Hafer; Jennifer Bido; Leigh-Ann Plack; Jordan Metzl


343. The Effects Of Fatigue On Vertical Loading During Running

Danise Maas; Lars Mattison; Macie Michelson; Bradley Bowser


346. Lateral Momentum Generation In An Unexpected Quick First Step

Christopher Ramos; Jill McNitt-Gray

Poster Session 2

Thursday, September 5, 2013

Number included in the title refers to the poster board number at the conference site


2. Discrete Wavelet Transforms Can Detect Shoulder Muscle Fatigue During Light-duty Assembly Tasks

Xu Xu; Jin Qin; Jia-Hua Lin


5. Relative Rotations Of Pelvis And Ribcage In Seated And Standing Postures

Jessica Buschman; Sam Leitkam; Tamara Reid Bush, PhD


8. Evaluation Of Grip Pressure And Hand-arm Vibration In Jack-hammering Task With And Without Lift Assist

Blake Johnson; Patrick Dix; Naira Campbell-Kyureghyan


11. The Effects Of Shoulder Abduction Angle And Wrist Angle On Upper Extremity Muscle Activity In Unilateral Right-handed Push/pull Tasks

Alan Cudlip; Tyler Allen; Michael Holmes; Jack Callaghan; Clark Dickerson


14. An Investigation Of Hand Force Distribution, Hand Posture And Surface Orientation

Rosemarie Figueroa; Thomas Armstrong


17. Measurement And Analysis On The Posterior Intervertebral Gaps Based On X-ray Images Of Korean Lumbar System

Taesoo Bae; Heesu Park; Jaehyuk Yang; Keyoung Chun; Cheolwoong Ko


20. Trunk Inertial Estimates Of A Pregnant Female

Jason Wicke; Alex Calleros; Valerie DiMartino


23. Using A Stability Ball As A Task Chair: Spine Angles During Lateral Reaching

Thomas Karakolis; Michael Holmes; Jack Callaghan


26. The Influence Of Neck Posture And Canadian Forces Helicopter Helmet Configuration On Neck Muscular Demands

Colin McKinnon; Andrew Laing; Clark Dickerson; Jack Callaghan


29. Stride Length At Controlled Walking Speeds Is Not Related To Redestribution Of Lower Extremity Joint Powers

Harsh Buddhadev; Philip Martin


32 .the Relationship Between A Progressive Versus Single-stage Treadmill Test For Evaluation Of Claudication

Shane Wurdeman; Iraklis Pipinos; Jason Johanning; Sara Myers


35. Does Slower Walking Speed In Older Adults Protect Against Distractions?

Hyun Gu Kang; Dan Thap


38. An Automated Iterative Method For Adjusting Virtual Model Markers In An Opensim Model

Arash Mahboobin


41. Using Forward Simulations To Predict Saggital Kinematics During Fastfes

John Ramsay; Thomas Buchanan; Jill Higginson


44. Effects Of Electromyogram Signal Filtering On Muscle Activation Time

Rahul Soangra; Thurmon Lockhart; Jian Zhang


47. Comparison Of Methods To Determine Rotation Onset Of Upper Body Segments When Walking And Turning

V.N. Pradeep Ambati; Nicholas G Murray; Doug Powell; Rebecca Reed-Jones


50. Body Orientation Affects The Distal Upper Extremity Impact Response Following Simulated Forward Falls

Timothy Burkhart; Evan Brydges; Jennifer Stefanczyk; David Andrews


53. Center Of Pressure Trajectory During Gait: A Comparison Of Four Foot Postures

Vipul Lugade; Kenton Kaufman


56. The Effects Of Experimental Knee Pain On Co-contraction And Spatiotemporal Characteristics During A 30-min Run

Matt Denning; Scott Woodland; Iain Hunter; Ty Hopkins; Matthew Seeley


59. Association Between Peak Forefoot Plantar Shear Stresses And Physical Body Measures

metin yavuz; neha delvadia; jayson atves; jacqueline goldfarb; joseph stuto; nilin rao; alan glaros


62. Analysis Of Foot Clearances In Firefighters During Ascent And Descent Of Stairs

Richard Kesler; Gavin Horn; Elizabeth Hsiao-Wecksler


65. Sex Difference In Kinematic And Kinetic Patterns Of Treadmill Walking In Preadolescent Children

Jianhua Wu; Toyin Ajisafe


68. Do Increased Muscle Forces Lead To Increased Contributions To Support And Progression During Gait?

Sarah Schloemer; Julie Thompson; Laura Schmitt; Thomas Best; Robert Siston


71. Assessing Gait Changes In Firefighters Due To Fatigue And Asymmetric Load Carriage

Julian Sy; Gavin Horn; Richard Kesler; Matthew Petrucci; Kiwon Park; Elizabeth Hsiao-Wecksler


74. Kinematic Analysis Of Foot Clearance During Stair Ambulation In Older Adult Unilateral Transfemoral Amputees

Allison Luther; April Chambers; Rakie Cham


77. New Adult Male Post Mortem Human Subject Segmental Weight, Centers Of Gravity, And Principal Moments Of Inertia

Meghan O’Donovan; Leif Hasselquist; Chris Albery; Samuel Corner; Brian Corner


80. Prediction Of Load Accommodation Strategies During Walking From Lower Extremity Kinematic Variables

Lee Atkins; Janet Dufek; Barry Bates; Roger James


83. The Effect Of Trunk Flexion On Lower Limb Kinetics Of Able-bodied Gait

Matthew Major; David Kluger; Stefania Fatone; Steven Gard


86. Gluteus Maximus And Soleus Compensate For Simulated Quadriceps Atrophy And Activation Failure Over A Range Of Walking Speeds

Julie Thompson; Ajit Chaudhari; Laura Schmitt; Thomas Best; Robert Siston


89. The Influence Of Knee Bracing On Patellar Kinematics During Human Walking

Joseph Y. Lee; Elizabeth C. Hardin; Stephanie N. Bailey


92. The Effect Of Split-belt Treadmill Speed Configurations On Interlimb Coordination And Gait Cycle Patterns

Brian Hoover; Ryan Roemmich; Jaimie Roper; Chris Hass


95. Sample Entropy Outperfoms Approximate Entropy With Small Data Sets

Jennifer Yentes; Nathaniel Hunt; Kendra Schmid; Jeffrey Kaipust; Denise McGrath; Nicholas Stergiou


98. Development Of A Geometric Model To Determine Inertial Parameters In Amputees

Christopher Siviy; April Chambers; Rakié Cham


101. Economization Of Stride Length In Level And Uphill Running

Iain Hunter; Erin Robinson


104. Cardan Sequences On 1-mtp Joint Kinematics: Implications For Foot Bunion

Ward Glasoe; Fernando Pena; Vandana Phadke; Paula Ludewig


107. Development And Evaluation Of A New Moving System Incorporated With Specific Function For Gait Rehabilitative Training Assistance

Bumkee Lee; Leeyong Song; Hoyeon Jung; Kyungjin Jeon; Kyungbae Jang; Dohyung Lim


110. Individual Limb Mechanical Analysis Of Gait Following Stroke

Caitlin Mahon; Dominic Farris; Gregory Sawicki; Michael Lewek


113. Clinical Correlates And Effects Of Deep Brain Stimulation On Gait Variability In Essential Tremor

Ryan Roemmich; Michael Okun; Pamela Zeilman; Nikolaus McFarland; Chris Hass


116. Inter-joint Coordination For Individuals With Anterior Cruciate Ligament Reconstruction During Stair Ascent

Junsig Wang; Michelle Hall; Jason Gillette


119. Persistent Deviations In Hip Dynamics During Gait In Women After Triple Innominate Osteotomy

Sjoerd Kolk; René Fluit; Nico Verdonschot; Vivian Weerdesteyn


122. Femoral Neck Stresses During Stair Navigation

Chen Deng; Jason Gillette; Timothy Derrick


125. Evaluating Runners With And Without Anterior Knee Pain Using The Time To Contact The Ankle Joint Complex Range Of Motion Boundary

Pedro Rodrigues; Trampas TenBroek; Richard van Emmerik; Joseph Hamill


128. The Effect Of A New Microprocessor Controlled Prosthetic Knee On Obstacle Crossing In Patients With Unilateral Transfemoral Amputation

Jennifer Aldridge Whitehead; Jason Wilken


131. Older Acl Non-copers Demonstrate Larger External Knee Adduction Moments One Year After Aclr

Elizabeth Wellsandt; Kathleen White; Lynn Snyder-Mackler


134. Controlling Redundancy In Wrist And Forarm Rotations

Allan Peaden; Steven Charles


137. Short Term Learning And Sex Differences During Repeated Steadiness Tasks

Brian Tracy; Emma Boesel; Amin Amin


140. The Role Of Variability In The Local Dynamic Stability Of Continuous Reach-and-point Movements

David Heller; Robert Gregory


143. Torque Variability And Emg Activation Differs Between Adults With And Without Multiple Sclerosis At The Ankle

Brenda L. Davies; David J. Arpin; Max J. Kurz


146. Excitability Of The Middle Deltoid At Different Elevation Angles

Yin-Liang Lin; Anita Christie; Andrew Karduna


149. Obesity-related Difference In Lower Extremity Strength Among Young Females: Preliminary Findings

Hoda Koushyar; Sara Matrangola; Maury Nussbaum; Michael Madigan


151. Treadmill Bone Loading During Spaceflight

Melissa Scott-Pandorf; Roxanne Buxton; Lori Ploutz-Snyder; Brian Peters


154. Relationships Between The Mechanical Quality Of Cortical Bone And Fgf23 Levels In Mice Challenged By Fructose And Calcium Modified Diets

Edek Williams; Devendra Bajaj; Veronique Douard; Yves Sabbagh; Ronaldo Ferraris; J. Christopher Fritton


157. Comparing Periosteal Morphology Between Cervine And Human Tibiae

Alexander Throop; Alexander Landauer; Alexander Clark, Jr.; Laurel Kuxhaus


160. Compression Force Substantially Increases The Tibiofemoral Joint Passive Stiffness And Moment In Sagittal And Frontal Planes

Hafedh Marouane; Aboulfazl Shirazi-Adl; Malek Adouni


163. Secondary Kinematic Patterns Of Osteoarthritic Knees During Active Extension And Flexion

Greg Freisinger; Jackie Lewis; Matthew Beal; Xueliang Pan; Laura Schmitt; Robert Siston; Ajit Chaudhari


166. Estimation Of Individual Muscle Forces During Squatting And Lunging And Their Load Effect On The Tibial Plateau

Rena Hale; Matthew deBock; Roger Gonzalez


169. Leg Stiffness From Doubly Integrated Groud Reaction Forces Depend On The Integration Constant

Kim Hébert-Losier; Anders Eriksson


172. Hip External Rotation Strength Impacts Lower Extremity Mechanics During Unanticipated Landing Activities In Collegiate Female Soccer Players.

Christopher Geiser; Claire Wood; Carolyn Meinerz; Krista Watson; Kristof Kipp


175. Fatigue Effects On Intersegmental Accelerations During High-impact Landings: Piloting Performance Predictors

Steven Davidson; Stephen Cain; Grant Goulet; Noel Perkins; Scott McLean


178. Prolonged Pronation In Runners With Achilles Tendinopathy

James Becker; Louis Osternig; Stan James; Robert Wayner; Li-Shan Chou


181. Changes In Passive Muscle Tension And Sarcomere Length Following Stroke

Liang-Ching Tsai; Shu Liu; Yi-Ning Wu; Charley Liu; Yupeng Ren; Li-Qun Zhang


184. Association Between Iliotibial Band Syndrome Status And Running Biomechanics In Women

Eric Foch; Jeffrey Reinbolt; Songning Zhang; Clare Milner


187. Spine Motion During Activities Of Daily Living In Young Adults

Scott Breloff; Li-Shan Chou


190. Description Of Lumbar Intervertebral Configuration Using Principal Component-based Manifolds

Craig Simons; Loren Cobb; Bradley Davidson


193. A Refined Technique To Calculate Joint Motion Helical Axes From Six-dof Tracker Output

Stewart McLachlin; Louis Ferreira; Cynthia Dunning


196. Stress Distribution Formulation In A Linear Viscoelastic Bio-material

Yun Peng; Debao Zhou


199. Effects Of Distal Biceps Rupture On Supination Strength

Brandon Brown; Christopher Schmidt; Mark Carl Miller


202. Age-related Changes To Shoulder Musculature In A Vervet Monkey Model

Anthony Santago; Johannes Plate; Thomas Smith; Katherine Saul


205. Scaling And Architectural Similarity Of Common Models Of The Human Rotator Cuff

Margie Mathewson; Alan Kwan; Carolyn Eng; Richard Lieber; Samuel Ward


208. Three-dimensional Comparison Of Static And Dynamic Scapular Motion Tracking Techniques

Kathleen MacLean; Jaclyn Chopp; Tej-Jaskirat Grewal; Bryan Picco; Clark Dickerson


211. Experimental Design Influence On Detection Of Performance Differences

Barry Bates; C. Roger James; Janet Dufek


214. Analysis Of Hemodynamics In Abdominal Aortic Aneurysm (aaa) With Fenestrated Stent Graft

Harkamaljot Kandail; Mohamad Hamady; Xiao Yun Xu


217. Relationships Among Mechanical And Neuromuscular Control Variables In Healthy Individuals During Landing

Ram Haddas; Steven Sawyer; Phil Sizer; Toby Brooks; Ming Chyu; C Roger James


220. A Flexible Orthopaedic Trauma Surgery Box Skills Trainer

Geb Thomas; Donald Anderson; Matthew Karam; Brian Johns; Salvador Rojas Murillo; J. Lawrence Marsh


222. Perception Of Complex Movement In Typically Developing Children And Children With Autism Spectrum Disorder

Joshua Haworth; Anastasia Kyvelidou; Wayne Fisher; Nicholas Stergiou


225. Effect Of Forward Perturbation On The Trunk Neuromuscular Behavior

Ali Shahvarpour; Aboulfazl Shirazi-Adl; Christian Larivière; Hakim Mecheri


228. Postural Stability During Tandem Stance

Catherine Stevermer; Jason Gillette


231. An Attention Diverting Task Negatively Affects Recovery Step Kinematics And Fall Incidence

Mackenzie L. Hoops; Noah J. Rosenblatt; Mark D. Grabiner


234. Modeling The Lean Release And Surface Translation Perturbations With An Inverted Pendulum On A Cart

Victorien Thiaux; Stephen N. Robinovitch; Cécile Smeesters


237. Single-leg Dynamic Stability In Fit, Young Adults: Lower Extremity Strength And Core Strength As Predictors

Gary Heise; Emily Esselman; Christopher Silvernale; Jeremy Smith


240. Differences In Center Of Pressure Regularity In Stable- And Unstable-surface Athletes

Douglas Powell; D.S. Blaise Williams 3rd


243. Measurement Of Human/bicycle Balancing Dynamics And Rider Skill

Stephen Cain; James Ashton-Miller; Noel Perkins


246. Effects Of Age And Obesity On Risk Of Slipping During Level Walking

Sara Matrangola; Christina Rossi; Maury Nussbaum; Michael Madigan


249. The Test-retest Reliability Of Compensatory Stepping Thresholds Of Young Adults

Jeremy Crenshaw; Kenton Kaufman


252. Dynamic Lumbar Pursuit Task With Occupational Whole-body Vibration Exposure

Timothy Craig; Wilson Sara


255. Comparison Between Polynomial And Logistic Equations For Modeling Three Dimensional Strength Surfaces

John Looft; Laura Frey-Law


259. Optimization Of Porous Nitinol Geometry For Use In Bone Implants

Sean Davis; Mohammed Elahinia


262. Investigation Of The Upper Cervical Spine Biomechanics Under Various Loading Type

Wissal Mesfar; Kodjo Moglo


265. Computerized Mallet Classification For Brachial Plexus Palsy

Charles Ewert; Vincent Crocher; Na Jin Seo


268. Rate Of Torque Development Deficits Following Total Knee Arthroplasty

Joshua Winters; Cory Christiansen; Jennifer Stevens-Lapsley


271. Muscle Architectural Changes Of The Post-stroke Tibialis Anterior

Molly Wessel; John Ramsay; Stephen Suydam; Thomas Buchanan; Jill Higginson


274. Simple System For Isometric Muscle Strength Measurement And Biofeedback In An Mri Scanner

Tim Wrigley; Camille Shanahan


277. Between Session Reliablity Of Quadricpes Percent Voluntary Activation And Force Measures In Healthy Participants

Terry Grindstaff; Dimitrios Katsavelis; Sam Morton; A. Joseph Threlkeld


280. Similarities And Differences In Knee Mechanics Between Single Leg Squat And Single Leg Jump

Michael Donohue; Samantha Ellis; Erika Heinbau; Qin Zhu; Boyi Dai


283. Effects On Lumbar Loading Of Adding Upper Body Resistance To A Squat Exercise

Elizabeth Doran; Michael Pavol


286. Estimating Knee Adduction Moment In Real-time On An Elliptical Trainer

Sang Hoon Kang; Song Joo Lee; Yupeng Ren; Li-Qun Zhang


289. Stroke Induced Sensory Deficit Decreases Phalanx Force Control During Power Grip

Leah Enders; Na Jin Seo


292. Somatosensory Cortex Activity In Response To Fingertip Stimulation Can Increase With Remote Subthreshold Vibrotactile Noise: An Eeg Study

Pilwon Hur; Ying-Ling Tseng; Na Jin Seo


295. Comparison Of Load Reduction Abilities Of Camwalker And Corset-style Ankle Foot Orthoses

Andrea Wanamaker; Bradley Davidson; Cory Christiansen; Deborah Saint-Phard


298. In-bed Passive And Active Movement Rehabilitation Of Patients With Traumatic Brain Injury

Kai Chen; Lin Liu; Liang Wang; Yupeng Ren; Deborah Gaebler; Charles Sisung; Li-Qun Zhang


301. A Familiarization Protocol For Wheelchair Propulsion

Jessica Longworth; Karen Troy


304. A Principal Component Analysis Of Kinematic Variability During Wheelchair Propulsion

Chandrasekaran Jayaraman; Ian .M Rice; Yaejin Moon; Iris M.K. Hsu; Elizabeth T. Hsiao Wecksler; Carolyn Beck; Jacob .J Sosnoff


308. Proposal For A New Methodology For Tracking Arch Motion During Athletic Tasks

Erin Hartigan; Rebecca Zifchock; Michael Lawrence; Chunhao Tu


311. A Comparison Of Electromyography From Four Loading Configurations

Adam Jagodinsky; John Fox; Jared Rehm; Braden Romer; Jay Patel; Wendi Weimar


317. Associations Between Clinical Dorsiflexion Flexibility And Landing Mechanics During A Drop Jump

Philip Malloy; Christopher Geiser; Claire Wood; Carolyn Meinerz; Krista Watson; Kristof Kipp


320. Linear Prediction Of Kinematic And Kinetic Performance With Individual Anatomic Factors

Nathaniel Bates; Greg Myer; Timothy Hewett


323. The Effect Of Fatigue On High School Male And Female Pitchers

Mandi Gibbons; Andrew Kraszewski; Jocelyn Hafer; Jennifer Bido; Jessica Graziano; Michael Levinson; Sherry Backus; Howard Hillstrom; Stephen Fealy; Andreas Kontaxis


326. Peak Vertical Ground Reaction Forces Are Different During Stretch Vs. Wind-up Pitching In Collegiate Baseball Players

Patrick Rider; Bret Beaman; Taylor McKinney; Paul DeVita; Blaise Williams


329. The Effects Of Throwing Technique On Performance For Six Elite Javelin Throwers

Steven Leigh; Jesus Dapena; Michael Gross; Joseph Myers; Bing Yu


332. A Comparison Of Two Different Sprint Start Techniques In Collegiate Linebackers

Robin Lund; Jason Cusick; Travis Ficklin


335. Instantaneous Power Measurement In Wheelchair Racing

Jean-Philippe Pelland-Leblanc; François Martel; Ève Langelier; Smeesters Cecile; Felix Berrigan; Jean Laroche; Denis Rancourt


338. Dynamic Ankle Stiffness And Ankle Work In High- Compared To Low-arched Athletes During Barefoot Running

Douglas Powell; D.S. Blaise Williams 3rd


341. Can Cadence Manipulation Simulate The Joint Loading Benefits Of Barefoot Running?

Jennifer Bido; Jocelyn Hafer; Leigh-Ann Plack; Jordan Metzl


344. A Triangulated Approach To Understanding Sports Surface Preferences

Felix Tsui; Steph Forrester

Poster Session 3

Friday, September 6, 2013

Number included in the title refers to the poster board number at the conference site


3. Frequency Domain Features Of Semg During The Local Muscle Fatigue Of The Ankle With And Without Functional Instability

Qiuxia Zhang; Lin Zhang; Aming Lu; Guodong Wang


6. Measurements And Analysis On Muscle Activities In Female Subjects Depending On Drive-assisting Speeds Of A Shower Carrier

Cheolwoong KO; Keyoung Chun; Tae Soo BAE


9. Effects Of Prolonged Standing On Oxygen Saturation In The Soleus And Erector Spinae Muscles Of The Lower Back Using Near Infrared Spectroscopy

Justin Haney; Mark Redfern; Theodore Huppert; April Chambersp>


12. Muscle Activity In Simulated Overhead Drilling: The Influences Of Work Location, Force Direction, Hand Configuration And Body Posture

Jacquelyn Maciukiewicz; Alan Cudlip; Jaclyn Chopp; Clark Dickerson


15. Age-related Changes In Mechanical Properties Of Human Hand Digits

Jaebum Park; Nemanja Pazin; Jason Friedman; Vladimir Zatsiorsky; Mark Latash


18. Kinematic Consistency-based Decision Rules For Discriminating Between Sincere And Feigned Trunk Motion Exertions

Sivan Almosnino; Taya McGillivary; Joan Stevenson; Olivia Bruce; Zeevi Dvir


21. The Effects Of Diurnal Changes In Behaviors Of Trunk Tissues On Trunk Mechanical Properties

Brian Koch; Anuj Agarwal; Milad Vazirian; Babak Bazrgari


24. Leg And Torso Muscle Response To Prolonged Kneeling

Daniel Lomo-Tettey; Naira Campbell-Kyureghyan; Blake Johnson; Kurt Beschorner


27. Simulation To Improve Surgical Articular Fracture Reduction Skills

Gary Ohrt; Geb Thomas; Matthew Karam; Tameem Yehyawi; Brian Westerlind; J. Lawrence Marsh; Donald Anderson


30. Circumventing Thigh Soft Tissue Artifact Via Shank Cluster-referencing Of Knee Joint Centers

Manutchanok Jongprasithporn; Brian Schulz


33. The Relationship Between The Stair Climbing Test, Knee Extension Strength, And Peak External Knee Flexion Moment In Patients Awaiting Total Knee Athroplasty

Jackie Lewis; Greg Freisinger; Matt Beal; Laura Schmitt; Robert Siston; Ajit Chaudhari


36. Angular Momentum And Thorax-pelvis Coordination In Walking

Jennifer L. Baird; Brian R. Umberger; Joseph Hamill; Richard van Emmerik


39. Impact Of Total Menisectomy On Tibial Plateau Contact Forces, Femoral Cartilage Stress Level & Cruciate Ligament Forces In Passive Knee Flexion

SOHAILA EL SAGHEIR; KODJO MOGLO


37. Real-time Feedback Encourages Old Adults To Increase Their Propulsion During Walking

Jason Franz; Michela Maletis; Rodger Kram


42. The Reliability Of Ultrasound In Obtaining Subject-specific Parameters

Joshua Leonardis; Patrick Rider; Jordan Black; Tony Kulas; Zachary Domire


45. Muscle Activation Changes In Responses To Orthotic Ankle Constraint During Walking

Christopher Hovorka; Jaemin Sung; Kathryne Eckert; Robert Gregor; Young-Hui Chang


48. Effects Of Age And Obesity On Risk Of Tripping During Level Walking

Christina Rossi; Sara Matrangola; Maury Nussbaum; Michael Madigan


51. Step Length Perturbations Alter Variations In Center Of Mass Horizontal Velocity

Joshua Bailey; Andrew Nordin; Janet Dufek


54. Execution Of Activites Of Daily Living In Persons With Parkinson’s Disease.

Jared Skinner; Hyo Keun Lee; Ryan Roemmich; Shinichi Amano; Chris Hass


57. Cadence Effets On Shod Gait Kinematics

Wendi Weimar; Braden Romer; John Fox; Jay Patel; Jared Rehm


60. Effects Of Prolonged Load Carriage Walking On Lower Extremity And Trunk Kinematics, Heart Rate, And Subjective Responses

Sivan Almosnino; David Kingston; Davide Bardana; Joan Stevenson; Ryan Graham


63. Twelve Weeks Of Plantarflexor Strength Training Do Not Change Gait Biomechanics Of Healthy Old Adults Walking At A Safe Maximum Speed

Rachel Tatarski; Chantal Beijersbergen; Jake Ridings; Zachary Domire; Patrick Rider; Tibor Hortobagyi; Paul DeVita


66. Kinetic Patterns Of Treadmill Walking In Preadolescents With And Without Down Syndrome

Jianhua Wu; Toyin Ajisafe


69. An Alternate Predictor Of Peak Medial Compartment Loading: The Product Of Peak Knee Extensor And Abductor Moments

Kurt Manal; Emily Gardinier; Lynn Snyder-Mackler; Thomas Buchanan


72. Young Adults Have Higher Arm Elevation Than Older Adults During Unexpected Slips

Zachary Merrill; Peter Sandrian; April Chambers


75. Determining How Humans Regulate Variability During Walking

Nicole Bohnsack; Joseph Cusumano; Jonathan Dingwell


78. The Mechanics Of Economical Walking: Insights From Chimpanzee And Human Bipedalism

Leng-Feng Lee; Matthew O’Neill; Brigitte Demes; Michelle Confer; Nathan Thompson; Susan Larson; Brian Umberger


81. A Comparison Of Feedback Strategies In A Virtual Environment To Improve Gait Symmetry Of Service Members With Unilateral Transtibial Amputation

Elizabeth Nottingham; Alison Linberg; Erik Wolf


84. Mechanical Effectiveness Of A Combined Gait Modification Strategy To Reduce Knee Adduction Moment: Increasing Trunk Lean And Foot Progression Angle

Joaquin Barrios; Lydia Caldwell


87. Experimental Anterior Knee Pain Alters Electromyography During High-intensity Landing And Jumping

Matthew Seeley; Jordan Pitt; Jihong Park; Cory Cosgrave; Sydney Chartrand; Devin Francom; Ty Hopkins


90. Transfemoral Amputation Alters Pelvis-trunk Coordination During Walking: Implications For Low Back Pain

Elizabeth Russell; Jennifer Aldridge Whitehead; Jason Wilken


93. A Comparison Of Torso Stability Between Bed Rest Subjects And Astronauts During Tandem Walk: Preliminary Findings

Chris Miller; Brian Peters; Igor Kofman; Rachel Brady; Tiffany Phillips; Crystal Batson; Ajitkumar Mulavara; Alan Feiveson; Millard Reschke; Jacob Bloomberg


96. Kinematic Variability And Accelerometers Demonstrate A Lack Of Agreement

Carlee Howe; Ryan Hasenkamp; Shane Wurdeman; Sara Myers; Bryan Arnold


99. Ground Reaction Force And Lower Extremity Joint Angle Acclimation To Treadmill Walking With And Without Load

Angela Boynton


102. Nonlinear Effects Of Body Weight On Ground Reaction Force Peaks

Martyn Shorten


105. Biplane Fluoroscopic Analysis Of The Hindfoot Using Model-based Tracking Techniques: A Static Phantom Study

Janelle Cross; Ben McHenry; Gerald Harris; Taly Schmidt


108. Moments Of Inertia Of The Shank Change Markedly During Drop Landings

Matthew Pain


111. Does The Hallux Valgus Surgery Affect Spatiotemporal Parameters And Lower Extremity Kinematics During Gait?

Jitka Klugarova; Miroslav Janura; Zdenek Svoboda; Zdenek Sos


114. The Prevalence Of Gait Deviaitons In Individuals With Trans-tibial Amputation 4 Months After Independent Ambulation

Kelly Rodriguez; Christopher Rabago; Jason Wilken


117. Does Quadriceps-strengthening Exercise Affect Quadriceps Force, Power, And Work During Stair Ascent In Adults With Knee Osteoarthritis?

Joshua Leonardis; Patrick Rider; John Norbury; Jens Aaboe; Robin Christensen; Henning Bliddal; Marius Henriksen; Paul DeVita


120. Knee Angular Position And Muscle Activity During Modified Elliptical Exercise

Max Paquette; Audrey Zucker-Levin; Paul DeVita; Joseph Hoekstra; David Pearsall


123. Biomechanical Asymmetries During Gait In Individuals Before And Three Months After Unilateral Total Hip Arthroplasty

Federico Pozzi; Sumayah Abujaber; Joseph Zeni


126. Force Output Is More Variable In Patients With Peripheral Arterial Disease

Ryan Hasenkamp; Shane Wurdeman; Jason Johanning; Iraklis Pipinos; Carlee Howe; Sara Myers


129. Sensitivity Of Vertical Ground Reaction Force Parameters In Normal And Amputee Running To Filter Design

Dovin Kiernan; Kyung Koh; Hyun Joon Kwon; Ross H Miller; Jae Kun Shim


132. Do Biomechanical Loads Increase During Common Rehabilitation Exercises In Obese Individuals ?

Bhupinder Singh; H John Yack; Kathleen Janz; Shelby Francis


135. Why Are Wrist Rotations Less Smooth Than Reaching Movements?

Layne Salmond; Steven Charles


138. The Relationship Between Visual Steadiness And Muscle Force Steadiness In Young And Old Adults

Rebecca Krupenevich; Katie Reynolds; Luke Spangler; Patrick Rider; Nicholas Murray; Paul DeVita


141. Muscle Recruitment And Angular Impulse Generation Strategies Used During Turn Tasks With Modified Hip External Rotation

Antonia Zaferiou; Jill L. McNitt-Gray


144. Effects Of Volitional Spine Stabilization And Lower Extremity Fatigue On Landing Performance In A Recurrent Low Back Pain Population

Ram Haddas; Phil Sizer; Steven Sawyer; Toby Brooks; Ming Chyu; C Roger James


147. Quadriceps Fatigue Affects Central Nervous System Activation

Sam Morton; Dimitrios Katsavelis; A. Joseph Threlkeld


152. Estimation Of Skull Cortical Thickness From Clinical Ct

Elizabeth Lillie; Jillian Urban; Ashley Weaver; Joel Stitzel


155. Finite Element Prediction Of Periosteal Strain At The Human Distal Radius During A Targeted Loading Task

Varun Bhatia; W. Brent Edwards; Karen Troy


158. The Vascular Structure Of Bone Is Compromised With Immobilization And Is Not Recovered With Anti-resorptive Treatment And Remobilization

Parth Patel; Devendra Bajaj; Christopher Fritton


161. A Comprehensive Multiscale Characterization Of The Tibiofemoral Joint: Tissue Testing.

Snehal Chokhandre; Craig Bennetts; Robb Colbrunn; Tara Bonner; Ahmet Erdemir


164. Evaluation Of New Total Knee Arthroplasty Considering Design Factors Capbling Of Reducing A Risk Of Tka Failures: Finite Element Analysis

Paul Han; Young Woong Jang; Oui Sik Yoo ; Jung Sung Kim; Dohyung Lim


167. Influence Of Anticipation On Acl Loading When Ground Reaction Forces Are Perturbed During A Sidestep Cutting Maneuver

Joshua Weinhandl; Kristian O’Connor


173. Ankle Landing Strategy During A Vertical Stop-jump Maneuver Alters Knee Joint Resultant Forces

Jonathan S. Akins; Matthew A. McGinn; Nicholas R. Heebner; Timothy C. Sell; Scott M. Lephart


176. Single-joint Jump Height Correlates With Heel Length And Toe Length

Herman van Werkhoven; Stephen Piazza


179. Intrinsic Foot Muscle Deterioration And Metatarsophalangeal Joint Deformity In People With Diabetes And Neuropathy

Victor Cheuy; Mary Hastings; Paul Commean; Samuel Ward; Michael Mueller


182. The Passive Contributions Of The Vastus Medialis And Vastus Lateralis To Knee Extension And Hip Flexion

David Lipps; Emma Baillargeon; Thomas Sandercock; Eric Perreault


185. Prediction Of Failure Pattern In Spine Segments

Allison Clouthier; Hadi Hosseini; Ghislain Maquer; Philippe Zysset


188. Prediction Of Trunk Neuromuscular Response Under Perturbations

Ali Shahvarpour; Aboulfazl Shirazi-Adl; Babak Bazrgari; Christian Larivière


191. Quantification Of Reversal Of Lumbopelvic Rhythm During Active Forward Bending

Peemongkon Wattananon; Won Sung; Bryan Spinelli; Scott Biely; Sheri Silfies


194. Repitative Freezing: Does It Change Nanoscale Material Properties Of Cancellous Bone?

Alexander Landauer; Philip Yuya; Laurel Kuxhaus


197. Biomechanics Analysis Of Latissimus Dorsi Transfer In Reverse Shoulder Arthroplasty

Andreas Kontaxis; Dan Choi; Lawrence Gulotta


200. Changes In Windmill Pitch Mechanics Over Time

Suzanne Konz


203. Kinematic Variables Associated With Acl Force During Unilateral Landings

Bobbie Irmischer; Matthew Hoch; Stacie Ringleb; Sebastian Bawab; Stacey Gaven; Joshua Weinhandl


206. 3d Surface Registration Of Partial Capitate Bones Using Spin Images

Ryan Breighner; David Holmes; Shuai Leng; Kai-Nan An; Cynthia McCollough; Kristin Zhao


209. Time To Peak Force In Different Countermovement Configurations

Jared Rehm; John Fox; Jay Patel; Braden Romer; Adam Jagodinsky; Wendi Weimar


212. Angular Acceleration Of The Foot During Gait Using An Imu

Nori Okita; HJ Sommer


215. Photoelastic And Finite Element Stress Analysis

noora A. Abud al-hussian; jamal A.Hassan; Sadiq J.Abbas


218. Toward Clinically Applicable Reconstruction Planning For Comminuted Articular Fractures

Andrew Kern; Donald Anderson


223. Inverse Dynamics Of Unstable Sitting: The Relationship Between Cop And Moment Control For Increasing Task Diffculty

Casey Myers; Kevin Shelburne; Sheri Silfies; Bradley Davidson


226. Model-predicted Buckling Of The Adult Human Upper Extremity: Effects Of Peak Impulsive Force And Muscle States

Yunju Lee; James Ashton-Miller


229. The Effect Of Occupational Footwear On Dynamic Balance

Harish Chander; Chip Wade; Nicole Dabbs; Charles Allen; Vanessa Cazas; Jon Lundahl; John Garner


232. Nonlinear Mathematics Detect Subtle Changes In Center Of Pressure

Troy Rand; Anastasia Kyvelidou; Sara Myers


235. Postural Responses To Upper Limb Movements In Quiet Standing

Benjamin Long; Justin Waxman; Jeffrey Taylor; Dora Gosselin; Christopher Rhea


238. The Temporal Structure Of Postural Control Variability During Standing Is Affected By Suprathreshold Mechanical Stimulation

Jessica Renz; Jung Hung Chien; Mukul Mukherjee


241. Can We See Mathematical Chaos In Sensorimotor Coordination?

Joshua Haworth; Anastasia Kyvelidou; Nicholas Stergiou


244. The Effects Of Toning Shoes On The Postural Stability Of Women

Kevin Farley; Audrey Niverson; Renee Rogge


247. Variability Of Postural Sway In Children With Autism Spectrum Disorders

Anastasia Kyvelidou; Joshua Haworth; Nicholas Stergiou


250. Effect Of Foot Wedge Positions On Lower Limb Muscle Activity During Standing

Hamzeh Samimi; Mehrdad Anbarian


253. Involvement Of Central Nervous System In Functional Ankle Instability

Wen Liu; Tarang Jain; Clayton Wauneka


256. Development Of Quantification Of Spatial Strain Distribution For Scoliotic Shape Using A Thin – Plate Spline Method

Yoshimori Kiriyama; Kota Watanabe; Morio Matsumoto; Yoshiaki Toyama; Takeo Nagura


260. Multi Body Analsys Of Effect Of Injured Lateral Ligament

Takuya Kakigahara; Mitsumasa Matsuda; Kazuhiko Adachi


263. Finite Element Analysis Of Effects Of Gender-dependent 3d Knee Geometry And Joint Laxity On Acl Impingement Against The Intercondylar Notch

Song Joo Lee; Li-Qun Zhang


266. Blood Flow Characterization In Multiple Anatomical Locations During Normal And Shear Loading

Joshua Drost; Tamara Reid Bush; Abinand Manorama


269. Individual Muscle Forces During A Sit To Stand Transfer

Elena Caruthers; Julie Thompson ; Laura Schmitt; Thomas Best; Ajit Chaudhari ; Robert Siston


272. The Neuromagnetic Activity Of The Somatosensory Cortices And The Ankle Force Control Is Altered In Children With Cerebral Palsy

Max Kurz; David Arpin; Elizabeth Heinrichs-Graham; Katherine Becker; Tony Wilson


275. Within- And Between-session Reliability For The Quantification Of The Thigh Muscles Co-activation Index During Isometric Contractions

Dimitrios Katsavelis; Sam Morton; A. Joseph Threlkeld


278. The Effect Of Amputation Length And Interosseus Membrane Viability On Fibular Migration In Below Knee Amputations

Timothy Burkhart; Benjamin Asa; Cynthia Dunning; Michael Payne; Timothy Wilson


281. The Effects Of Performance Demands On Acl Loading During A Stop-jump Task

Boyi Dai; William Garrett; Michael Gross; Darin Padua; Robin Queen; Bing Yu


284. Stretching With Vibration Improves Flexibility In Patients With Plantar Fasciitis

Elizabeth Russell; Benjamin Thompson


287. Towards Preventing Cancellous Bone Collapse: Cervine Model And Fracture Imaging

Nicole Corbiere; Kathleen Lewicki; Kathleen Issen; Laurel Kuxhaus


290. Effect Of Sensory Manipulation On The Ability To Maintain Pinch Force

Ying-Ling Tseng; Na Jin Seo


293. Low-cost Virtual Reality Game For Upper Limb Rehabilitation Using Kinect And P5 Glove

Jayashree Arunkumar; Pilwon Hur; Binal Motawar; Na Jin Seo


296. Biomimetic Rocker Profile Restores Shank Progression During Walking With Orthotic Ankle Constraint

Simisola Oludare; Christopher Hovorka; Tiffany Yan; Young-Hui Chang; Geza Kogler


299. An Exploration Of The Angular Orientation Of The Wrist During Arcing And Semicircular Wheelchair Propulsion

Lisa Zukowski; Jaimie Roper; Dana Otzel; Patty Hovis; Mark Tillman


302. Variability Of Peak Shoulder Force During Wheelchair Propulsion As A Function Of Shoulder Pain

Yaejin Moon; Chandrasekaran Jayaraman; Iris M. K. Hsu; Ian M. Rice; Elizabeth T. Hsiao-Wecksler; Jacob J. Sosnoff


305. Racing Wheelchair Ergometer And Configurable Wheelchair Validations

Jean-Luc Lessard; Jean-Philippe Pelland-Leblanc; Geneviève Masson; Denis Rancourt; Eve Langelier; Félix Berrigan; Jean Laroche; Cécile Smeesters


309. Effects Of Impact Exposure And Thermal Annealing On Mechanical Properties Of An American Football Helmet Outer Shell Material

David Krzeminski; Dilhan Fernando; Nadine Lippa; James Rawlins; Trenton Gould; Scott Piland


312. Evaluating Upsampling Methods For 3-d Kinematic Data

Steven Leigh; Jesus Dapena; Michael Gross; Joseph Myers; Bing Yu


315. The Influence Of Shoulder Rotation On Shoulder Kinetics In Catchers Throwing From The Knees

Hillary Plummer; Gretchen Oliver


318. Comparison Of Ankle Stabilization Techniques In Individuals With Functional Ankle Instability

H. McKelle Ulm; Douglas Powell


321. Inter-rater Reliability Of Two Commercial 3d Motion Capture Systems

Michael McNally; Benjamin Roewer; Timothy Hewett


324. Influence Of Pre-release Range Of Motion On Overhead Back Throw Distance

Ben Meyer


327. The Effect Of Fatigability In Lower Extremity Coordination Patterns In Softball Pitching

Bethany Forshaw; Tom Wu; Cara Postlmayr; Kathleen Laquale


330. Bat Quickness And Bat Velocity In Division I Softball Players

Cassandra Reilly-Boccia; Travis Ficklin; Robin Lund; Javier Hervas; Kara Beatty


333. An Exploration Of Anxiety, Physiological Arousal, Stretching, And Performance

Cassandra Rodden; Sarah Mogus; Jennifer Hurst; Jerry Mayhew; Jeremy Houser; Michael Bird


336. Variations In Step Width As Stride Length Shortens In Rearfoot And Mid/forefoot Runners

Elizabeth Boyer; Timothy Derrick


339. Biomechanically-driven Mechanical Aging And Characterization Of Running Shoe Midsole Foam

Nadine Lippa; Morgan Heskett; Dave Krzeminski; Scott Piland; James Rawlins; Trent Gould


342. Lower Extremity Muscle Activation During Barefoot, Minimalist And Shod Running

Tyler Standifird; Ulrike Mitchell; Iain Hunter; Wayne Johnson; Sarah Ridge


345. Running Mechanics During Stance For Surfaces Of Transient Stiffness

Felix Tsui; Steph Forrester