{"id":"W2024402035","doi":"10.1115/1.4004028","title":"A Compact 3 Degree of Freedom Spherical Joint","year":2011,"lang":"en","type":"article","venue":"Journal of Mechanisms and Robotics","topic":"Robotic Mechanisms and Dynamics","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lawson Health Research Institute; Western University","funders":"","keywords":"Kinematics; Joint (building); Degrees of freedom (physics and chemistry); Control theory (sociology); Miniaturization; Gravitational singularity; Computer science; Robotics; Mechanical system; Work (physics); Control engineering; Mechanical engineering; Robot; Mathematics; Engineering; Artificial intelligence; Classical mechanics; Physics; Control (management); Structural engineering; Mathematical analysis","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":[0.0002685632,0.000152525,0.0004382185,0.00008508566,0.00003019409,0.00001326341,0.0001394257,0.0001105982,0.00008584789],"category_scores_gemma":[0.00002320362,0.0001172113,0.0001298555,0.00008801727,0.00003469402,0.0000934972,0.00002810701,0.0002321725,0.000002183962],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002366066,"about_ca_system_score_gemma":0.00002523934,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001012382,"about_ca_topic_score_gemma":0.000003911169,"domain_scores_codex":[0.9989278,0.00001839226,0.0005614639,0.00007146117,0.0002319944,0.0001889103],"domain_scores_gemma":[0.9993377,0.00002595356,0.0002078125,0.0001385757,0.0001111847,0.0001787285],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00002264253,0.00007851678,0.00003413763,0.00007152831,0.000103217,0.00005460306,0.0003024086,0.9032973,0.01046431,0.08404116,0.0001847918,0.001345412],"study_design_scores_gemma":[0.001226718,0.001290436,0.001739849,0.000223329,0.0002194907,0.0006856469,0.0005580243,0.9427342,0.003028651,0.04788727,0.00003661656,0.0003697105],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.002248879,0.0002809269,0.9953867,0.0000313336,0.0007461878,0.00005621707,0.00000280025,0.0000205011,0.001226477],"genre_scores_gemma":[0.1035094,0.0002766202,0.8960674,0.00001669516,0.0000718825,1.643617e-7,3.476029e-7,0.00002732228,0.0000301665],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.1012606,"threshold_uncertainty_score":0.4779739,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04418124365128313,"score_gpt":0.210374924379597,"score_spread":0.1661936807283139,"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."}}