{"id":"W2032426941","doi":"10.1007/s10533-012-9713-4","title":"Topographically regulated traps of dissolved organic carbon create hotspots of soil carbon dioxide efflux in forests","year":2012,"lang":"en","type":"article","venue":"Biogeochemistry","topic":"Peatlands and Wetlands Ecology","field":"Environmental Science","cited_by":34,"is_retracted":false,"has_abstract":false,"ca_institutions":"Environment and Climate Change Canada; Natural Resources Canada; Canadian Forest Service; Western University","funders":"","keywords":"Dissolved organic carbon; Soil carbon; Environmental science; Soil water; Transect; Environmental chemistry; Soil respiration; Soil horizon; Forest floor; Carbon cycle; Histosol; Hydrology (agriculture); Soil science; Ecosystem; Soil organic matter; Chemistry; Ecology; Geology; Soil biodiversity; Biology","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":[0.0001155974,0.00009069042,0.000218086,0.0004369773,0.0005598745,0.0006497917,0.0002348667,0.0002684667,0.0006504116],"category_scores_gemma":[0.0002713175,0.000263937,0.0001053771,0.0002627609,0.0006301336,0.0004237522,0.0004965707,0.0001474928,0.00009083167],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003622361,"about_ca_system_score_gemma":0.0002899374,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005060546,"about_ca_topic_score_gemma":0.01395404,"domain_scores_codex":[0.9999361,0.000007756019,0.000003116626,0.00001755587,0.000007493442,0.000027989],"domain_scores_gemma":[0.9998422,0.00004274605,0.00003910798,0.00001425856,0.00002319238,0.00003850076],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001343017,0.0002031575,0.5598797,0.0001039128,0.0001237117,0.000585185,0.001188556,0.003099767,0.4145315,0.001607971,0.0004885301,0.01684495],"study_design_scores_gemma":[0.00001868677,0.00005261998,0.9894271,0.000003479997,0.00001725488,0.0001454215,0.0005872828,0.002038004,0.007054835,0.0004044169,0.0002382758,0.00001275873],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995819,0.00002789817,0.0001288256,0.000008495439,0.00000107585,0.000001236024,0.00002162469,0.000004484435,0.0002244685],"genre_scores_gemma":[0.9998533,0.000008005582,0.00006189589,0.000003179348,0.00000100052,0.000001209823,0.00001521533,0.000001143765,0.00005505586],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005060546,"threshold_uncertainty_score":0.01006222,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005354963786384867,"score_gpt":0.1990632506552504,"score_spread":0.1937082868688655,"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."}}