{"id":"W4362671491","doi":"10.1002/lno.12338","title":"Distinct drivers of two size fractions of operationally dissolved <scp>iron</scp> in a temperate river","year":2023,"lang":"en","type":"article","venue":"Limnology and Oceanography","topic":"Soil and Water Nutrient Dynamics","field":"Environmental Science","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Lethbridge","funders":"Institute for Biospheric Studies, Yale University; National Aeronautics and Space Administration; Connecticut Space Grant College Consortium; U.S. Geological Survey; Yale University; National Science Foundation","keywords":"Dissolved organic carbon; Biogeochemical cycle; Environmental chemistry; Chemistry; Colloid; Phytoplankton; Fractionation; Biogeochemistry; Organic matter; Nutrient; Chromatography","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":[0.0002320791,0.0001865259,0.0002269722,0.0004965393,0.0004278981,0.0007017583,0.0002555618,0.0003477358,0.0004183031],"category_scores_gemma":[0.0003165202,0.0002703335,0.0001517085,0.0003985824,0.0004365354,0.0003089165,0.0004595878,0.0002027709,0.00006652276],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007242644,"about_ca_system_score_gemma":0.0002725379,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02938021,"about_ca_topic_score_gemma":0.03806906,"domain_scores_codex":[0.9998749,0.00001488011,0.000007101376,0.00006807417,0.00001652178,0.00001832572],"domain_scores_gemma":[0.9997674,0.00003745532,0.00007556641,0.00001430849,0.00005663492,0.00004865153],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002408798,0.00005864934,0.8682208,0.00002941664,0.00007660121,0.000145792,0.0008876824,0.0005467257,0.1263523,0.0001764706,0.0001505362,0.003114125],"study_design_scores_gemma":[0.000001396206,0.00001237467,0.9986787,0.000001271693,0.000003892015,0.00001755984,0.000113268,0.0005515032,0.0005173186,0.00001501864,0.00008467636,0.000003046801],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997202,0.00001591706,0.00006278572,0.000006029479,3.832188e-7,0.000001870755,0.00007383012,0.000003384161,0.0001157356],"genre_scores_gemma":[0.9997119,0.00000728917,0.0000601254,0.00000610506,7.567356e-7,0.000004484432,0.0001057355,0.000002184706,0.00010137],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02938021,"threshold_uncertainty_score":0.05841839,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006502522548770262,"score_gpt":0.2190419067668681,"score_spread":0.2125393842180979,"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."}}