{"id":"W2067682255","doi":"10.1118/1.3613600","title":"TH-E-211-05: Reference Dosimetry during Diagnostic CT Examination Using XR-QA Radiochromic Film Model","year":2011,"lang":"en","type":"article","venue":"Medical Physics","topic":"Radiation Dose and Imaging","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University; Jewish General Hospital","funders":"","keywords":"Kerma; Scanner; Dosimetry; Imaging phantom; Nuclear medicine; Materials science; Calibration; Medicine; Optics; Physics","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":[0.001034525,0.0004025894,0.0002641039,0.0003430556,0.0002074473,0.0003448458,0.000544288,0.0006329661,0.00371519],"category_scores_gemma":[0.001243145,0.0002947938,0.0004197341,0.0002875005,0.0003236688,0.0002062867,0.0003186602,0.0003318084,0.001048905],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003803268,"about_ca_system_score_gemma":0.0003315355,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005999269,"about_ca_topic_score_gemma":0.0006207508,"domain_scores_codex":[0.9992055,0.0002710749,0.00005669395,0.0001928428,0.0002340682,0.00003981985],"domain_scores_gemma":[0.9992655,0.0001701358,0.000101692,0.0002256669,0.0001992313,0.0000376915],"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":[0.001750164,0.0004598261,0.01909323,0.0004474265,0.00004557208,0.0002733293,0.0003347728,0.003306392,0.9326606,0.0003103793,0.001189516,0.04012877],"study_design_scores_gemma":[0.0001135971,0.006822141,0.05972291,0.00003680196,0.0001082177,0.002949686,0.00009526997,0.0058476,0.9139858,0.00009852991,0.01016835,0.0000510099],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8882744,0.001422452,0.101197,0.000126804,0.00006092677,0.0007975347,0.001020364,0.001093745,0.006006963],"genre_scores_gemma":[0.9040939,0.0004169649,0.08828469,0.0001681894,0.00002326091,0.0004435648,0.001729403,0.0002789015,0.004561099],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00371519,"threshold_uncertainty_score":0.01242852,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05327166448467766,"score_gpt":0.2887679948418518,"score_spread":0.2354963303571741,"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."}}