{"id":"W2897156967","doi":"10.1016/j.marpolbul.2018.10.043","title":"Characterization of polycyclic aromatic hydrocarbons (PAHs) in small craft harbour (SCH) sediments in Nova Scotia, Canada","year":2018,"lang":"en","type":"article","venue":"Marine Pollution Bulletin","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":39,"is_retracted":false,"has_abstract":false,"ca_institutions":"Dillon Consulting; Dalhousie University","funders":"Dalhousie University","keywords":"Biota; Sediment; Harbour; Nova scotia; Environmental science; Environmental chemistry; Oceanography; Ecology; Geology; Chemistry; Geomorphology; Biology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003965414,0.0002130801,0.0002658813,0.0001552731,0.00003891249,0.00001511898,0.0002893633,0.00009088797,0.005016663],"category_scores_gemma":[0.0001734566,0.0002244901,0.00003038921,0.0006168354,0.0001651066,0.00007569171,0.0002508905,0.0001644557,0.0004906405],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008761898,"about_ca_system_score_gemma":0.0001197886,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6630225,"about_ca_topic_score_gemma":0.8841183,"domain_scores_codex":[0.9981293,0.0001361825,0.0005692063,0.000341663,0.0003288389,0.0004947769],"domain_scores_gemma":[0.9992792,0.00002702122,0.000222074,0.0003371614,7.324266e-7,0.0001338112],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0001492988,0.0004864687,0.4118765,0.00001147196,0.00002748022,0.00005064493,0.0005002516,0.00001305579,0.5603817,0.000009771602,0.001763914,0.02472947],"study_design_scores_gemma":[0.0008156801,0.00006997391,0.9703116,0.00003848371,0.000007659915,0.00001341179,0.00002075865,0.0005015277,0.02501463,0.00006893626,0.002918823,0.0002184548],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.990054,0.000004076156,0.00007515396,0.005319775,0.000281885,0.0002808386,0.00003448227,0.0000251747,0.003924656],"genre_scores_gemma":[0.9975328,0.000002449755,0.0002912652,0.0009500902,0.00005868178,0.000003152575,0.00001089131,0.00002752246,0.001123155],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5584352,"threshold_uncertainty_score":0.9958929,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007179807103445939,"score_gpt":0.1963394019697782,"score_spread":0.1891595948663323,"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."}}