{"id":"W2003410844","doi":"10.1007/s10439-011-0384-4","title":"Impact Performance of Modern Football Helmets","year":2011,"lang":"en","type":"article","venue":"Annals of Biomedical Engineering","topic":"Traumatic Brain Injury Research","field":"Medicine","cited_by":88,"is_retracted":false,"has_abstract":false,"ca_institutions":"Aptose Biosciences (Canada)","funders":"","keywords":"Hybrid III; Acceleration; Angular acceleration; Accelerometer; Head and neck; Head (geology); Baseline (sea); Linear acceleration; Poison control; Football; Aeronautics; Simulation; Engineering; Physics; Medicine; Surgery; Geology; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004412258,0.0001171535,0.0003576406,0.0002839102,0.000008938485,0.000001712098,0.0001560152,0.0001019267,0.0003182725],"category_scores_gemma":[0.0002850936,0.00009137897,0.0001398881,0.0003184361,0.0001291492,0.00006557756,0.00005189608,0.0001828721,0.00001057683],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001158159,"about_ca_system_score_gemma":0.00008002928,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002964485,"about_ca_topic_score_gemma":1.250793e-7,"domain_scores_codex":[0.9986494,0.00001055548,0.0003791622,0.0001308533,0.0005053789,0.0003246756],"domain_scores_gemma":[0.9991524,0.00007645968,0.00006170871,0.0002858123,0.0001355332,0.0002880996],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.002231623,0.003027117,0.04215827,0.007862689,0.002199308,0.0001333391,0.005091221,0.0002645774,0.4161876,0.0008015882,0.003650625,0.5163921],"study_design_scores_gemma":[0.001809972,0.005568583,0.6652089,0.001288837,0.00006218172,0.0001139745,0.00003386659,0.1252774,0.1996465,0.0001528222,0.0005256917,0.0003113432],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9960334,0.0002866104,0.002423012,0.0001411787,0.0000565995,0.0001354648,0.00001213381,0.00004116778,0.0008704001],"genre_scores_gemma":[0.9962152,0.00008512548,0.003545108,0.00003125186,0.00004770532,0.000006137972,0.000006906099,0.00002091139,0.00004169741],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6230506,"threshold_uncertainty_score":0.3726326,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1557628581797733,"score_gpt":0.3665811403043956,"score_spread":0.2108182821246223,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}