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However, short-duration head impacts represent a distinct loading regime in which skull vibration and flexural deformation may play a role in injury mechanisms not captured by traditional metrics. Here, I suggest that transient excitation of skull flexural modes could help explain how impacts with low-magnitude rigid-body accelerations produce concussion-like signs and symptoms. This mechanism remains a hypothesis and is intended to complement, not replace, established strain-based mechanisms.<\/jats:p>","DOI":"10.1007\/s10439-026-04237-z","type":"journal-article","created":{"date-parts":[[2026,6,12]],"date-time":"2026-06-12T17:12:10Z","timestamp":1781284330000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["A Vibration-Based Concussion Mechanism"],"prefix":"10.1007","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-3227-0596","authenticated-orcid":false,"given":"Steven","family":"Rowson","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2026,6,12]]},"reference":[{"issue":"1","key":"4237_CR1","doi-asserted-by":"publisher","first-page":"150","DOI":"10.1007\/s10439-011-0412-4","volume":"40","author":"JA Beyer","year":"2012","unstructured":"Beyer, J. A., S. Rowson, and S. M. Duma. Concussions experienced by major league baseball catchers and umpires: field data and experimental baseball impacts. Ann. Biomed. Eng. 40(1):150\u2013159, 2012. https:\/\/doi.org\/10.1007\/s10439-011-0412-4.","journal-title":"Ann. Biomed. Eng."},{"issue":"6","key":"4237_CR2","doi-asserted-by":"publisher","first-page":"422","DOI":"10.1097\/jsm.0b013e3181f7db25","volume":"20","author":"KS Shain","year":"2010","unstructured":"Shain, K. S., M. L. Madigan, S. Rowson, J. Bisplinghoff, and S. M. Duma. Analysis of the ability of catcher\u2019s masks to attenuate head accelerations on impact with a baseball. Clin. J. Sport Med. 20(6):422\u2013427, 2010. https:\/\/doi.org\/10.1097\/jsm.0b013e3181f7db25.","journal-title":"Clin. J. Sport Med."},{"issue":"5","key":"4237_CR3","doi-asserted-by":"publisher","first-page":"873","DOI":"10.1007\/s10439-012-0731-0","volume":"41","author":"S Rowson","year":"2013","unstructured":"Rowson, S., and S. M. Duma. Brain injury prediction: assessing the combined probability of concussion using linear and rotational head acceleration. Ann. Biomed. Eng. 41(5):873\u2013882, 2013. https:\/\/doi.org\/10.1007\/s10439-012-0731-0. ((in eng))","journal-title":"Ann. Biomed. Eng."},{"issue":"1","key":"4237_CR4","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1007\/s10439-011-0392-4","volume":"40","author":"S Rowson","year":"2012","unstructured":"Rowson, S., et al. Rotational head kinematics in football impacts: an injury risk function for concussion. Ann Biomed Eng. 40(1):1\u201313, 2012. https:\/\/doi.org\/10.1007\/s10439-011-0392-4. ((in eng))","journal-title":"Ann Biomed Eng"},{"issue":"October","key":"4237_CR5","doi-asserted-by":"publisher","first-page":"2007","DOI":"10.4271\/2007-22-0002","volume":"51","author":"WN Hardy","year":"2007","unstructured":"Hardy, W. N., et al. A study of the response of the human cadaver head to impact. 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Schwartz, \u2018It\u2019s like an explosion\u2019: the pain of a foul tip to the catcher\u2019s mask. 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