{"id":"W2058009447","doi":"10.1016/j.orggeochem.2006.11.003","title":"Distribution and biogeochemistry of sedimentary humic substances in the St. Lawrence Estuary and the Saguenay Fjord, Québec","year":2007,"lang":"en","type":"article","venue":"Organic Geochemistry","topic":"Marine and coastal ecosystems","field":"Earth and Planetary Sciences","cited_by":29,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université du Québec à Rimouski","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Humin; Sedimentary organic matter; Fjord; Sedimentary rock; Sediment; Organic matter; Terrigenous sediment; Environmental chemistry; Estuary; Geology; Biogeochemistry; Mineralization (soil science); Diagenesis; Chemistry; Geochemistry; Oceanography; Soil science; Geomorphology; Soil organic matter; Soil water; Organic chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003106896,0.0002076489,0.000275398,0.001843577,0.001382921,0.0009036298,0.0005848029,0.0003079805,0.001434692],"category_scores_gemma":[0.000587783,0.000168019,0.0002030173,0.002562763,0.0007216508,0.0002554218,0.0004386665,0.0002472918,0.0002125687],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01275029,"about_ca_system_score_gemma":0.007514012,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9915498,"about_ca_topic_score_gemma":0.9967617,"domain_scores_codex":[0.9997695,0.00002053076,0.00001769261,0.00005465499,0.00006438107,0.00007331732],"domain_scores_gemma":[0.9991554,0.00005596378,0.0001472166,0.00001653936,0.0005042513,0.0001205293],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001323099,0.00003118656,0.9790782,0.00006467769,0.00008851924,0.0001452759,0.001116841,0.0005061248,0.003549921,0.0002722407,0.001062736,0.01395205],"study_design_scores_gemma":[0.00000332983,0.000006905044,0.9985139,0.00001297468,0.000007533946,0.00002183436,0.0003338043,0.0002243307,0.0001022661,0.000007260951,0.0007616396,0.000004254536],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9939148,0.0007972501,0.0001187142,0.0001152387,0.000005182052,0.00001417775,0.002448574,0.00001519835,0.002570916],"genre_scores_gemma":[0.996283,0.0002672726,0.0001522547,0.00003723881,0.000002524802,0.000007802656,0.0009057371,0.000004447732,0.002339794],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01275029,"threshold_uncertainty_score":0.09251034,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004068537926453339,"score_gpt":0.1736234995278683,"score_spread":0.1695549616014149,"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."}}