{"id":"W2790344552","doi":"10.1016/j.jenvrad.2018.01.022","title":"Circulation of cosmogenic 22Na using the global monitoring network of the Comprehensive Nuclear-Test-Ban Treaty Organization (CTBTO)","year":2018,"lang":"en","type":"article","venue":"Journal of Environmental Radioactivity","topic":"Radioactivity and Radon Measurements","field":"Health Professions","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Royal Military College of Canada; Health Canada","funders":"","keywords":"Stratosphere; Troposphere; Environmental science; Treaty; TRACER; Nuclear test; Earth science; Atmospheric sciences; Meteorology; Climatology; Geology; Radioactive fallout; Chemistry; Geography; Physics; Radiochemistry; Nuclear physics; Law; Political science","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":[0.0004849544,0.0002652106,0.0002172493,0.001051268,0.0003287143,0.0007268989,0.0002116939,0.0003143079,0.001175246],"category_scores_gemma":[0.0008134259,0.0001506947,0.0001576581,0.001494562,0.0002230471,0.000512506,0.0004903796,0.0002399832,0.000273368],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007548616,"about_ca_system_score_gemma":0.0009741882,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03045786,"about_ca_topic_score_gemma":0.04427933,"domain_scores_codex":[0.9997615,0.00006516519,0.00001218996,0.00008049519,0.00005603614,0.00002466737],"domain_scores_gemma":[0.9997534,0.00002935305,0.00008937396,0.00002408472,0.00009186894,0.00001184799],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004616778,0.00007439691,0.7522252,0.0002710598,0.0003430201,0.0002201398,0.0008204913,0.008977816,0.04921734,0.01217015,0.01095778,0.164261],"study_design_scores_gemma":[0.0001375459,0.0003289274,0.6492057,0.0003312331,0.0003893867,0.000402966,0.0007359913,0.02418354,0.04251833,0.00664221,0.2750205,0.0001037024],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8960794,0.005116317,0.0215104,0.00158831,0.0002705324,0.00005221468,0.01490447,0.0004805507,0.0599977],"genre_scores_gemma":[0.9809421,0.001541318,0.008966506,0.0001845944,0.00006517068,0.00004835063,0.003716962,0.00009776713,0.004437177],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03045786,"threshold_uncertainty_score":0.06056112,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05680136340714192,"score_gpt":0.3410352023360868,"score_spread":0.2842338389289449,"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."}}