{"id":"W4409010860","doi":"10.1093/mnras/staf510","title":"SIGNALS on the mixing of oxygen and nitrogen in the spiral galaxy NGC 6946","year":2025,"lang":"en","type":"article","venue":"Monthly Notices of the Royal Astronomical Society","topic":"Photocathodes and Microchannel Plates","field":"Engineering","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Research in Astrophysics of Québec; Université Laval; Canadian Institute for Theoretical Astrophysics; University of Toronto","funders":"Fonds de recherche du Québec – Nature et technologies; Natural Sciences and Engineering Research Council of Canada; National Science Foundation; Junta de Andalucía; University of Toronto; Canada Foundation for Innovation; National Aeronautics and Space Administration","keywords":"Physics; Astrophysics; Mixing (physics); Spiral galaxy; Barred spiral galaxy; Oxygen; Spiral (railway); Nitrogen; Astronomy; Galaxy; Irregular galaxy; Lenticular galaxy; Elliptical galaxy","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003631763,0.0001279592,0.0001916232,0.0000114024,0.0000675508,0.00002399558,0.0004358802,0.00006442164,0.000009374102],"category_scores_gemma":[0.00001994007,0.00006790653,0.0001922497,0.00008271693,0.0001177287,0.00002901839,0.0001144218,0.0002211228,0.000001122371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003318821,"about_ca_system_score_gemma":0.00001180997,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001813365,"about_ca_topic_score_gemma":0.00002859363,"domain_scores_codex":[0.9993154,0.00005158098,0.0002357957,0.000118102,0.00008325514,0.0001959116],"domain_scores_gemma":[0.999364,0.0003365469,0.00005696652,0.0002131767,0.00001138688,0.00001789102],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00002239234,0.00003493144,0.008642283,0.00005746662,0.000101832,5.58333e-8,0.001340301,0.9863266,0.001904598,0.00009596172,0.001174167,0.0002993827],"study_design_scores_gemma":[0.0004651007,0.00005571607,0.06756229,0.0001647374,0.00007741113,1.693411e-8,0.002294423,0.8932312,0.03506593,0.0005118686,0.0004257455,0.0001456052],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9981077,0.0003949224,0.00003367017,0.000525895,0.00006470837,0.0002752667,0.0000235383,0.00001150566,0.0005628468],"genre_scores_gemma":[0.9995126,8.641767e-7,0.0003024721,0.0001052404,0.00003071761,0.00001605277,0.000001404458,0.00000870684,0.00002200311],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09309547,"threshold_uncertainty_score":0.2769148,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008460456701839583,"score_gpt":0.198829473699682,"score_spread":0.1903690169978424,"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."}}