{"id":"W2007822027","doi":"10.1371/journal.pone.0044528","title":"A Study on the Dose Distributions in Various Materials from an Ir-192 HDR Brachytherapy Source","year":2012,"lang":"en","type":"article","venue":"PLoS ONE","topic":"Advanced Radiotherapy Techniques","field":"Physics and Astronomy","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Institute of Nuclear Energy Research; Division of Materials Research; China Medical University; Atomic Energy of Canada Limited","keywords":"Imaging phantom; Dosimeter; Monte Carlo method; Materials science; Brachytherapy; Homogeneous; Biomedical engineering; Nuclear medicine; Dosimetry; Medicine; Physics; Radiology; Mathematics; Radiation therapy","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008214109,0.0005374503,0.0004924435,0.0009179859,0.000234487,0.0005368132,0.0004643839,0.0005068127,0.001431656],"category_scores_gemma":[0.002580775,0.0004282299,0.0005208245,0.0008067864,0.0004501025,0.0004288461,0.0004665731,0.0004807997,0.0002842587],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000531361,"about_ca_system_score_gemma":0.0002415417,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006809537,"about_ca_topic_score_gemma":0.0004810399,"domain_scores_codex":[0.9994909,0.0001350496,0.00003447237,0.00009619674,0.0002093088,0.00003415475],"domain_scores_gemma":[0.9980282,0.001384656,0.0002244313,0.0001693583,0.0001377533,0.00005563345],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.002360252,0.0001302162,0.01092448,0.0005299221,0.000158546,0.0005045985,0.0005886359,0.0226388,0.930427,0.0005169573,0.0001706008,0.03105003],"study_design_scores_gemma":[0.0001015959,0.004147705,0.0691013,0.00005825211,0.0003751965,0.002541917,0.0001948532,0.01890915,0.8995889,0.0003869159,0.004508222,0.00008601694],"study_design_candidate":"simulation_or_modeling","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9215821,0.003212936,0.07015484,0.00009070138,0.00001713171,0.0001544873,0.0003504286,0.000636494,0.003800837],"genre_scores_gemma":[0.9829533,0.0006617369,0.01440063,0.00006399675,0.00000861967,0.00005762321,0.0002714316,0.0003158568,0.001266675],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001431656,"threshold_uncertainty_score":0.004789352,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03674710750532902,"score_gpt":0.2919232037162728,"score_spread":0.2551760962109438,"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."}}