{"id":"W1969186148","doi":"10.1016/s0736-0266(02)00058-x","title":"Thoracolumbar spine mechanics contrasted under compression and shear loading","year":2002,"lang":"en","type":"article","venue":"Journal of Orthopaedic Research®","topic":"Spinal Fractures and Fixation Techniques","field":"Medicine","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Ford Motor Company","keywords":"Compression (physics); Intervertebral disc; Shear (geology); Materials science; Vertebra; Kinematics; Biomechanics; Mechanics; Structural engineering; Anatomy; Composite material; Physics; Medicine; Classical mechanics; Engineering","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002931086,0.0003804156,0.0003190445,0.000859549,0.0003149786,0.0005407667,0.0001993465,0.0004836192,0.002544335],"category_scores_gemma":[0.0007310413,0.0003022141,0.0002177507,0.0003977625,0.000705003,0.0003266696,0.000360908,0.0002915068,0.0005892576],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002030115,"about_ca_system_score_gemma":0.0001881161,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001271495,"about_ca_topic_score_gemma":0.001746514,"domain_scores_codex":[0.9997624,0.00003677169,0.00002294229,0.00003566238,0.00008302631,0.00005931908],"domain_scores_gemma":[0.9996854,0.00007891225,0.00007891888,0.00002621449,0.00007625467,0.00005432665],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.003323789,0.0002125449,0.1722934,0.0002659831,0.0001115906,0.00193696,0.001225985,0.001132261,0.771826,0.0002296546,0.0002764662,0.04716532],"study_design_scores_gemma":[0.00002153534,0.002852614,0.9516441,0.00003543372,0.00004747814,0.002784606,0.0008300524,0.001191371,0.03969311,0.0002053423,0.0006721469,0.00002222967],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9989299,0.0002562281,0.0001998975,0.00001803081,0.000003543631,0.00001147935,0.00008306,0.00000703049,0.0004907952],"genre_scores_gemma":[0.9988679,0.0002596174,0.0001714611,0.00002377787,0.00000779426,0.00001449647,0.00015609,0.000002874033,0.0004960728],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002544335,"threshold_uncertainty_score":0.008511662,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09250749551765204,"score_gpt":0.3881084822815788,"score_spread":0.2956009867639268,"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."}}