{"id":"W4408853874","doi":"10.1126/scirobotics.adk4249","title":"Magnetically actuated dexterous tools for minimally invasive operation inside the brain","year":2025,"lang":"en","type":"article","venue":"Science Robotics","topic":"Micro and Nano Robotics","field":"Physics and Astronomy","cited_by":15,"is_retracted":false,"has_abstract":true,"ca_institutions":"Hospital for Sick Children; University of Toronto","funders":"","keywords":"Imaging phantom; Computer science; Forceps; Craniotomy; Invasive surgery; Biomedical engineering; Surgery; Medicine; Radiology","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":[0.0004348946,0.0001318122,0.0001360673,0.00007743375,0.0005385643,0.000491009,0.0005383178,0.00003405852,0.00004464786],"category_scores_gemma":[0.000306883,0.00009433124,0.0000627853,0.0005047803,0.0003915355,0.0003101992,0.0001358978,0.0001069862,0.00002573096],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004271894,"about_ca_system_score_gemma":0.0008536325,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001744489,"about_ca_topic_score_gemma":0.00002267988,"domain_scores_codex":[0.9988922,0.00002932047,0.0002407412,0.0002909828,0.0001780797,0.000368697],"domain_scores_gemma":[0.998743,0.000565757,0.00006146212,0.0003149064,0.0002499396,0.00006491785],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00005407142,0.0002371181,0.003197346,0.00003398527,0.00005500008,0.000001637066,0.001089308,0.06396171,0.3869228,0.4518847,0.01083201,0.08173023],"study_design_scores_gemma":[0.006370005,0.001626384,0.03196203,0.0004443745,0.0005023867,0.000009321098,0.004902273,0.1766949,0.6022983,0.1418841,0.03099817,0.002307847],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2274068,0.00007201709,0.7324342,0.02489926,0.001100588,0.001793616,0.00004348466,0.00006476274,0.01218533],"genre_scores_gemma":[0.9682636,0.000003054467,0.02824117,0.001729088,0.00009411145,0.00002763988,0.00001730816,0.000008888742,0.001615164],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.7408568,"threshold_uncertainty_score":0.4734811,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0163704683402563,"score_gpt":0.2793913080699927,"score_spread":0.2630208397297364,"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."}}