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Program at a Glance American Society of Biomechanics 41st Annual Meeting Boulder, Colorado August 8-11, 2017 http://asb2017.org Program At A Glance ASB 2017 appreciates the support of the sponsors and exhibitors. Sponsors 1 | ASB 2017 Annual Meeting at a Glance 2 | ASB 2017 Annual Meeting at a Glance Exhibitors 3 | ASB 2017 Annual Meeting at a Glance Award Winners Borelli Mark Grabiner Founders Rick Neptune Goel Trey Crisco Hay Rick Lieber Junior Faculty Jacqueline Cole Postdoctoral Karl Zelik Predoctoral Colin Smith Research Travel Kaitlin Gallagher 4 | ASB 2017 Annual Meeting at a Glance August 8 August 9 Tuesday Wednesday 8:00 Fun run (6:30) Tuesday Welcome 9:00 Keynote – Beth Brainerd (UMC Ballroom) 10:00 Break Aging Exo- Balance Muscle Shoulder 11:00 Runner skeletons 12:00 Registration begins Lunch (C4C) Fellows Lunch (C4C Treehouse) 1:00 Tutorials Motion Lower Ergo- Animal Chris Hass Tendon 2:00 Analysis Limb nomic Mechanics 1:00-2:30 pm CHEM 140 3:00 Stephen Cain 2:30-4:00 pm UMC 235 4:00 Posters (UMC Ballroom) 5:00 Student Welcome Journal Osteo- Wheel- Loco- Low Back 6:00 Awards arthritis chair motion Opening Reception Women in Science Cocktail 7:00 (UMC Ballroom) (5th Floor Terrace) 8:00 Student After-Reception Student Night Out (UMC Connections) (Fate Brewery) 9:00 5 | ASB 2017 Annual Meeting at a Glance August 10 August 11 Thursday Friday Inclusivity Breakfast Business Meeting (C4C, ColoradoTuesday Room) (UMC Ballroom) Borelli – Mark Grabiner Keynote – Julie Steele (UMC Ballroom) (UMC Ballroom) Break Break Musculo- Motor Running Hip Teaching Awards Session skeletal Control (UMC Ballroom) Lunch (C4C) Lunch (C4C) Non- Foot and Post- Wearable Dynamic Mobility in Hay Energetics Imaging academic Energetics Ankle Stroke Sensors Stability Aging Memorial careers Break Human Osteo- Muscle Perfor- Walking ACL arthritis Force Posters mance (UMC Ballroom) Closing Ceremony (UMC Ballroom) Knee Tissue Bone Footwear Leg Rehab Arthro- Mechanics plasty Student Career Event Optional Events 6 | ASB 2017 Annual Meeting at a Glance Wednesday, August 9, 10:30 am – 12:00 pm Lower-body Aging runner Balance exoskeletons Room Chem 140 UMC Tent UMC 235 Chairs Max Paquette Li-Shan Chou Dan Ferris Noah Rosenblatt Karl Zelik 10:30 am Locomotor adaptation to Human-exosuit interfaces lateral center of mass absorb and return energy, movement amplification Introduction reshaping exosuit to requires active human power flow stabilization 10:45 am Hopping with a full-leg Is there a learning effect Symmetry and stiffness in exoskeleton lowers for balance assessment the aging runner metabolic cost and muscle tests? activity 11:00 am Relating obesity, Ultrasound Coordination variability in cognition and measurements of soleus aging runners biomechanics of fall fascicle dynamics during recovery in older adults: human walking with preliminary results elastic exoskeletons 11:15 am Biomechanical measures Can running exposure of clinician-defined Effects of speed on the balance impairments in mechanics and energetics preserve age-related changes in running persons post-arthroscopy of walking with an elastic biomechanics for femoro-acetabular exoskeleton impingement 11:30 am Effects of ankle Below-knee amputees exoskeleton power and make specific anticipatory actuation timing on Effects of exercise locomotor adjustments to movement variability and intervention on age- resist lateral perturbation related changes in metabolic cost of walking 11:45 am A unilateral ankle running biomechanics Altered sensory assisting soft robotic organization during quiet exosuit can improve post- stance following stroke gait during neurotoxic chemotherapy overground walking 7 | ASB 2017 Annual Meeting at a Glance Wednesday, August 9, 10:30 am – 12:00 pm Muscle Shoulder Dining Room VAC 1B20 Room Wendy Murray Kate Saul Chairs Xiao Hu David Lipps 10:30 am A mechanical role for incompressible fluid EMG assessment of a shoulder support in stretched muscle exoskeleton during on-site job tasks 10:45 am Intramuscular pressure variability differs Spatial dependency of shoulder muscle from force variability during ramped demand during dynamic unimanual isometric contractions in healthy adults pushing and pulling 11:00 am Submaximal normalizing methods to Intraoperative measurement of human evaluate load sharing changes in muscle properties repetitive upper extremity work 11:15 am Reduced muscle stem cell number Shoulder musculature activation during compromises serial sarcomere addition human brachiation 11:30 am Positive force feedback allows for faster MRI vs. CT-based shape registration and safer recovery in perturbed hopping - accuracy for quantifying shoulder motion at a cost using biplane fluoroscopy 11:45 am Post-mastectomy breast reconstruction Stretch-shortening cycle performance in surgeries compromise passive shoulder dancers stiffness 8 | ASB 2017 Annual Meeting at a Glance Wednesday, August 9, 1:30 – 3:00 pm ASB-GCMAS Lower limb loss Ergonomics Motion analysis Room Chem 140 Chem 142 UMC 235 Chairs Kenton Kaufman Elizabeth Russell Esposito Kurt Beschorner Matthew Major Kaitlin Gallagher 1:30 pm Effects of passive and Effects of occupational Overview of the Gait and powered ankle-foot wearable assistive device Clinical Movement prostheses on level-ground on low back loads Analysis Society walking EMG 1:45 pm Workstation Effects of different power of configuration and powered prosthesis on gait packaging type influence asymmetry and metabolic Understanding the cost grocery store cashier arm relation between postures 2:00 pm impairment and Temporal spatial An investigation of foot/ankle function during improvements for amputees cervical spine kinematics gait in Charcot-Marie- during rehabilitation in various tablet reading Tooth disease postures Intact knee joint kinetics 2:15 pm Patellar instability: what during the first six months of Finger flexor tendon and prosthetic use should we measure to sub-synovial connective tissue motion with guide treatment? Longitudinal changes in external mechanical mediolateral trunk and pressure… pelvic motion among 2:30 pm persons… Applied hand-rung forces Neuromuscular control How do prosthetic stiffness, after a ladder during gait in cerebral height, and running speed… perturbation palsy Power and work generated throughout the running- 2:45 pm th specific prosthesis keel… Comparison of 50 percentile human Dynamic balance during headforms to an adult Torsional deformities and running using running- male population using 3D the knee flexion axis specific prostheses modeling and principal… 9 | ASB 2017 Annual Meeting at a Glance Wednesday, August 9, 1:30 – 3:00 pm ASB-SICB Tendon mechanics Animal mechanics Room Dining Room VAC 1B20 Darryl Thelen Jonas Rubenson Chairs Karl Zelik Suzanne Cox 1:30 pm Differences between in vivo tendon moment arms measured geometrically and from tendon excursion Introduction 1:45 pm Are ultrasound-based estimates of Achilles tendon kinematics consistent with the expected behavior of a passive elastic tissue in… Robobird: an avian model for passive- elastic exoskeletons 2:00 pm Do triceps surae muscle dynamics govern non-uniform Achilles tendon deformations? Uncovering mechanisms of mouth expansion in catfish using X-ray 2:15 pm reconstruction of moving morphology How do material transverse isotropy and pre-tension influence simulations of non- uniform displacements in the Achilles tendon? Biomechanics of strange fishes that don’t swim 2:30 pm Assessing non-uniform stiffening of the Achilles tendon using surface wave elastography Biomechanics of mammalian and avian terrestrial locomotion: insights into 2:45 pm human biomechanics and biorobotic In vivo tendon stress is predicted by non- design invasive wave speed measurement 10 | ASB 2017 Annual Meeting at a Glance Wednesday, August 9, 5:30 – 6:30 pm Journal award Joint loading and Wheelchair finalists osteoarthritis biomechanics Room Chem 140 Chem 142 UMC 235 Chairs Silvia Blemker Don Anderson Deanna Gates Paul DeVita Karen Kruger Rick Neptune 5:30 pm High-acceleration training Incremental lateral Rotator cuff tendon forces during growth increases wedging: effects on during weight-relief lift in optimal fiber lengths in an knee moment in medial tetraplegia avian bipedal model knee osteoarthritis 5:45 pm In vivo determination of Upper extremity kinematics Effect of the Atlas knee optimal muscle fascicle of wheelchair Lacrosse system on stress in the length and PCSA using athletes during overhead medial tibial cartilage multi-scale measurements throw 6:00 pm Individuals with lower limb trauma prioritize Articular cartilage Handrim biomechanics of stability over contact during gait in pediatric manual wheelchair maneuverability when obese individuals with mobility navigating a virtual knee pain obstacle course 6:15 pm Abnormal muscle forces The relation between ACL reconstruction graft during gait are related propulsion pattern and the geometry is associated to cartilage health after development of upper- with asymmetric in vivo hip arthroplasty in extremity pain in manual cartilage contact patterns femoro-acetabular wheelchair users impingement… 11 | ASB 2017 Annual Meeting at a Glance Wednesday, August 9, 5:30 – 6:30 pm Low-back pain Animal models of locomotion Dining Room VAC 1B20 Room Ram Haddas Tom Roberts Chairs Rumit Kakar Chris Arellano 5:30 pm The effect of lumbar belts on Muscle contractile properties in mice with psychological and biomechanical LGMD2i muscular dystrophy outcomes 5:45 pm The influence of lumbar spine postures on Towards subject-specific tendon models: monitor
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