{"id":"W2952351604","doi":"10.4209/aaqr.2019.01.0010","title":"Characteristics, Formation Mechanisms and Potential Transport Pathways of PM2.5 at a Rural Background Site in Chongqing, Southwest China","year":2019,"lang":"en","type":"article","venue":"Aerosol and Air Quality Research","topic":"Atmospheric chemistry and aerosols","field":"Earth and Planetary Sciences","cited_by":26,"is_retracted":false,"has_abstract":true,"ca_institutions":"Environment and Climate Change Canada","funders":"Chinese Academy of Sciences; Chongqing Science and Technology Commission; National Natural Science Foundation of China","keywords":"Total organic carbon; Aerosol; Environmental chemistry; Environmental science; Pollution; Inorganic ions; Ammonium; Homogeneous; Nitrate; Chemistry; Ion; Ecology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001205792,0.0001345441,0.0002768648,0.000016161,0.0001733186,0.00003887533,0.0001232916,0.0001121093,0.0007458326],"category_scores_gemma":[0.00001955155,0.0001149348,0.00005186827,0.0001644709,0.000182268,0.0003277387,0.0000399789,0.0002648159,0.0000508845],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000008863969,"about_ca_system_score_gemma":0.00003454941,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003218886,"about_ca_topic_score_gemma":0.001000874,"domain_scores_codex":[0.9983668,0.0001469371,0.0003833788,0.0002642709,0.0004531053,0.0003855475],"domain_scores_gemma":[0.9994339,0.0001032744,0.00009724157,0.0001759122,0.00004998544,0.0001396443],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004825945,0.00008206276,0.8421361,0.0008250711,0.00001993314,0.00002106668,0.004054786,0.0001115525,0.1477007,0.000239604,0.00001738195,0.004309057],"study_design_scores_gemma":[0.0007112453,0.0001663939,0.9894418,0.00007908048,0.000004738331,0.00001599801,0.001657823,0.0009799068,0.006351997,0.0003996174,0.00001960412,0.0001718236],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985986,0.0001001137,0.0000916861,0.0001425506,0.00005435846,0.0002457303,0.0002506726,0.00001315106,0.0005030949],"genre_scores_gemma":[0.9988487,0.0001405956,0.0001580295,0.00002887741,0.00003813628,0.000002074734,0.0003553902,0.000004003812,0.0004242162],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1473056,"threshold_uncertainty_score":0.8166344,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03605077742574194,"score_gpt":0.27677781906537,"score_spread":0.240727041639628,"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."}}