{"product_id":"biomechanics-of-sprint-running-von-elena-bergamini","title":"Biomechanics of sprint running","description":"\u003cp\u003eThe aim of sports biomechanists is to support coaches with reliable information about athletes¿ technique. The lack of methods allowing for in-field athlete evaluation and for accurate joint force estimates are the main limitation to this purpose. The present work aimed at contributing in the development of such methods through a Low Resolution Approach (LRA), where the use of inertial measurement units (IMUs) is exploited during sprint running, and a High Resolution Approach (HRA), where subject-specific constraints for knee joint kinematic modelling used in multi-body optimization techniques are defined. LRA results proved that IMUs are a valid alternative to laboratory-based instrumentation for in-field running evaluation. As concerns the HRA, a mathematical model was provided that allowed the estimate of non-rigid ligament lengths as a function of knee flexion.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783846596579\"\u003e\u003ch3\u003eA methodological contribution\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783846596579","offer_id":39493581733981,"sku":"9783846596579","price":68.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/7171c9f0-d0fe-4348-b2a8-26262893c2c7.jpg?v=1769236072","url":"https:\/\/shop.autorenwelt.de\/products\/biomechanics-of-sprint-running-von-elena-bergamini","provider":"Autorenwelt Shop","version":"1.0","type":"link"}