{"id":"W2130966589","doi":"10.1002/jpln.200521721","title":"Biodegradability of dissolved organic matter extracted from a chronosequence of forest‐floor materials","year":2006,"lang":"en","type":"article","venue":"Journal of Plant Nutrition and Soil Science","topic":"Peatlands and Wetlands Ecology","field":"Environmental Science","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"Impact; Environment and Climate Change Canada; Western University","funders":"Canadian Foundation for Climate and Atmospheric Sciences","keywords":"Chronosequence; Dissolved organic carbon; Lability; Biodegradation; Organic matter; Chemistry; Environmental chemistry; Substrate (aquarium); Incubation; Forest floor; Peat; Weathering; Soil organic matter; Soil water; Ecology; Organic chemistry; Geology; Biology; Geochemistry","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0005170415,0.00007874566,0.0002468363,0.0000682039,0.00006778406,0.00002335953,0.0002160225,0.00004762449,0.00108891],"category_scores_gemma":[0.00003793786,0.00005616236,0.00003573369,0.0001973056,0.000632019,0.0003077066,0.00005288,0.00006164067,0.00000617122],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005345985,"about_ca_system_score_gemma":0.00003509899,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009255784,"about_ca_topic_score_gemma":0.0004924516,"domain_scores_codex":[0.9988887,0.0000392337,0.0004712853,0.00014852,0.0002931707,0.0001591481],"domain_scores_gemma":[0.9993048,0.00005921718,0.0004240361,0.00009937062,0.00003829016,0.00007423702],"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":[0.00005483286,0.0001588537,0.3019485,0.00001243236,0.000002039693,0.000006304198,0.0000360862,0.000008271714,0.6973696,0.000008491757,0.0003329868,0.00006160669],"study_design_scores_gemma":[0.0005833325,0.0001246595,0.8679853,0.00005934844,0.00001192953,0.00006600466,0.00003149406,0.00009804864,0.1294857,0.001392999,0.00009853152,0.000062589],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991267,0.00006236747,0.0001439362,0.0002090356,0.00009042842,0.00006785926,0.0001715803,0.000002521767,0.0001256016],"genre_scores_gemma":[0.9991789,0.00008964148,0.0006377539,0.00002835942,0.00003431527,0.000001172944,0.00001457134,0.00000228836,0.00001297492],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5678838,"threshold_uncertainty_score":0.9998242,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006612398462318647,"score_gpt":0.2034706768368662,"score_spread":0.1968582783745475,"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."}}