{"id":"W2034119644","doi":"10.1086/324154","title":"Zirconium to Titanium Ratios in a Large Sample of Galactic S Stars","year":2002,"lang":"en","type":"article","venue":"The Astrophysical Journal","topic":"Stellar, planetary, and galactic studies","field":"Physics and Astronomy","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dominion Astrophysical Observatory; Herzberg Institute of Astrophysics","funders":"","keywords":"Stars; Physics; Astrophysics; Zirconium; Barium; Titanium; Abundance (ecology); Spectral line; Astronomy; Metallurgy; Materials 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":[0.0004312739,0.000326177,0.0004482434,0.002707107,0.0005077701,0.0006899366,0.0002924981,0.0003478051,0.001363699],"category_scores_gemma":[0.001219945,0.0002275605,0.0003219767,0.001475923,0.0003697592,0.0002839334,0.0005652953,0.0001696634,0.0008669354],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001606754,"about_ca_system_score_gemma":0.0001216951,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002259993,"about_ca_topic_score_gemma":0.002707941,"domain_scores_codex":[0.999671,0.00004767182,0.00004236313,0.0001110505,0.00008022827,0.00004784996],"domain_scores_gemma":[0.9994362,0.0001024049,0.0001354609,0.00007699907,0.00013851,0.000110299],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004335926,0.0000710145,0.961138,0.00003579671,0.00013015,0.0002837491,0.0005779741,0.00008150228,0.02388687,0.0001039228,0.0003884106,0.01286898],"study_design_scores_gemma":[0.00001741054,0.0002030972,0.9944976,0.000003202036,0.00004501692,0.0008091343,0.0002410185,0.0001235483,0.002623155,0.00004417624,0.001387039,0.000005520606],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988202,0.0002119465,0.0001257505,0.00001400504,0.000001760273,0.000005584753,0.0004065093,0.00001149915,0.0004027266],"genre_scores_gemma":[0.9963111,0.0004002603,0.0003617975,0.00004400961,0.00001969249,0.00001348653,0.001928251,0.00001844252,0.0009030277],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002707107,"threshold_uncertainty_score":0.00456202,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01449752226362402,"score_gpt":0.2290213630684012,"score_spread":0.2145238408047772,"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."}}