Tyler Collings
@TylerCollings3
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PhD, Researcher at Griffith University, biomechanics and injury prevention.
Gold Coast, Queensland
Joined December 2017
New research on OpenCap validity and reliability compared to optical motion capture from @YuriLimaPT . In this study, we focused on tasks relevant to injury & performance testing. Findings in the thread ⬇️. Full article link: #markerless #mocap.
tandfonline.com
OpenCap is a web-based markerless motion capture platform that estimates 3D kinematics from videos recorded from at least two iOS devices. This study aimed to determine the concurrent validity and ...
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RT @PhysioNetwork: 📈 Think high EMG = better glute gains? Think again. 🧠 This study shows EMG activity doesn’t always match force output —m….
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RT @gerdy_mac: Poor agreement between EMG based ranking of exercises and gluteal forces ranked exercises. This is *exactly* why we should….
pubmed.ncbi.nlm.nih.gov
Ranking gluteal resistance exercises by EMG amplitude resulted in a different order to ranking exercises by estimated muscle forces. For exercise selection, EMG may only be useful when comparing...
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Clinical gold! Thanks @alisongrimaldi.
🚨 Myths, Realities & Clinical Pearls in Gluteal Tendinopathy ✅. NEW #BJSMPodcast with Dr. Alison Grimaldi offering take home messages that can be applied immediately 🎧. #MustListen ➡️
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RT @TonyBlazevich: PhD scholarship alert: Sprint running biomechanics (Edith Cowan University, Australia). Interested in understanding how….
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RT @lucamae1987: "Time-course changes in lower limb strength, vertical jump metrics and their relationship with patient reported outcomes f….
esskajournals.onlinelibrary.wiley.com
Purpose To (1) investigate how lower limb strength, vertical jump metrics, and patient reported outcome measures (PROMs) change in the initial 3- to 12-months of recovery following ACLR; and (2)...
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RT @AdamVirgile: @lahti_johan I think the key is starting with what we care about measuring and how we intend to use that info to inform de….
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RT @ActivateGlutes: Why 'functional training' is still ill-defined. Look up the history of the word 'upmost'. In 1979 this wasn't a word. I….
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RT @E3Rehab: Exercises targeting the gluteus medius should likely involve direct hip abduction or include a component of having to control….
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Some excellent work on the way from Jinyun Cai. Does targeted muscle strengthening reduce ACL loading during dynamic tasks?. ✔8 week training intervention.✔Reactive sidestepping & single-leg landings.✔EMG-informed neuromusculoskeletal modelling.✔Muscles personalized with MRI
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RT @PhysioNetwork: 🦵 Can targeting specific muscles really help prevent ACL tears?. 🤔 While promising, it's no perfect solution—ACL injury….
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RT @LemireJoe: NEWS: NBA is launching a league-wide biomechanics program via @sbj @QualisysMocap @breakawaydata @B….
sportsbusinessjournal.com
The NBA is now in the process of installing biomechanics labs with four pilot teams: the Cavaliers, Jazz, Pacers and Suns. The goal is to have identical setups, with the same technology vendors and...
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RT @PhysioNetwork: 💡 @MBourne5 and @TylerCollings3 Teach: Mastering ACL Injury: From Incidence to Injury Prevention..⏳ Coming soon to Mas….
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Makes sense. Both exercises are within the active-length curve. Torque profile may differ, but total/peak muscle force could be similar. Somehow need to get the mid delt into longer lengths to generate passive force & increase hypertrophy?. Nice job @StianLa07849895.
Our new study, now in preprint, showed dumbbell and cable lateral raises elicit similar hypertrophy in the middle deltoid in trained men and women over 8 wks. Both modes appear to be viable options. Kudos to @StianLa07849895 for spearheading the project💪.
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RT @_JSAMS: Most Read Articles 🌟 . Check out the #most #read #articles for this month. 👉 @FionaWilsonf
https://t.c….
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Nice. Considering the force-length operating range of an exercise might be useful for hypertrophy. The second part to consider is when long lengths correspond with high external joint torques - otherwise you’re just stretching. Combined active + passive = optimal stimulus?
Really enjoyed this paper on the effect of range of motion on hypertrophic responses. Anyone curious to learn about the length-tension properties of individual muscles should give this a read.
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RT @dr_jump_uk: Myths of S&C: Part 2. Misunderstanding the force-velocity relationship. Although almost all S&C coaches know Newton's seco….
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Sounds like the making of a Fad. Be interesting to see if dyno testing for motivation & buy-in alone is enough to justify time & costs over long term.
Before saying we NEED dynamometers in practice we need to answer:. 1. Does strength mediate recovery?. aka: if you don't get stronger it is much less likely your pain and function will improve 1/.
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RT @dr_jump_uk: Myths of S&C Part 1: . The Force-Velocity Curve of Exercises . Curves like this are taken as gospel, but are complete BS.….
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