{"id":"W6903367046","doi":"10.1029/2001jd000312","title":"Synoptic tracer gradients in the upper troposphere over central Canada during the Stratosphere-Troposphere Experiments by Aircraft Measurements 1998 summer campaign","year":2002,"lang":"en","type":"article","venue":"Max Planck Institute for Plasma Physics","topic":"Atmospheric chemistry and aerosols","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Troposphere; Middle latitudes; Mixing ratio; Trace gas; Stratosphere; TRACER; Polar; Sink (geography); Air mass (solar energy)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.000114375,0.0004547125,0.0003326096,0.000002368073,0.0006374098,0.0001658785,0.0006332333,0.0001189766,0.0008803025],"category_scores_gemma":[0.00001759852,0.0002997236,0.0001421039,0.0002721603,0.0001707175,0.0004450023,0.00001895597,0.000389637,0.00004623374],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001095112,"about_ca_system_score_gemma":0.0001414973,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.093949,"about_ca_topic_score_gemma":0.2718924,"domain_scores_codex":[0.9972641,0.0000669484,0.0004203837,0.0005056124,0.0007653923,0.000977541],"domain_scores_gemma":[0.999092,0.0001071938,0.0001653094,0.0004292554,0.00002656559,0.0001796551],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003536214,0.0005437895,0.8345894,0.0002442403,0.0003561715,0.0001276334,0.001893772,0.02982733,0.002141399,0.00006638986,0.1252132,0.004643141],"study_design_scores_gemma":[0.01905792,0.0008539981,0.4709829,0.0006888183,0.0005365458,0.0002740402,0.01076161,0.09057367,0.04315254,0.0004349067,0.3570126,0.005670443],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936573,0.0004266648,0.00006265654,0.0001385483,0.0008882257,0.0007386037,0.0008997061,0.0000325061,0.003155774],"genre_scores_gemma":[0.9973969,0.00002972998,0.0003346993,0.00034671,0.0003093542,0.00003290043,0.0004645623,0.00001767227,0.001067511],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3636064,"threshold_uncertainty_score":0.9999455,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02077927285621601,"score_gpt":0.2057276087735015,"score_spread":0.1849483359172855,"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."}}