{"id":"W7161984331","doi":"10.82308/15774","title":"Carbon dioxide and methane fluxes and organic carbon accumulation in old field and northern temperate forest plantation soils","year":2000,"lang":"en","type":"dissertation","venue":"","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Soil carbon; Chronosequence; Soil water; Carbon dioxide; Temperate forest; Water content; Methane; Vegetation (pathology); Carbon cycle; Soil respiration","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001811628,0.0003002159,0.0002232481,0.000682489,0.0006354483,0.0004967838,0.0002766473,0.0001651186,0.0002844542],"category_scores_gemma":[0.0002808165,0.0002512395,0.0001215318,0.0007617209,0.0004997058,0.0002931754,0.0002138819,0.0001348009,0.00006126269],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003627049,"about_ca_system_score_gemma":0.00105719,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.391538,"about_ca_topic_score_gemma":0.7312704,"domain_scores_codex":[0.9998721,0.000009649825,0.000006802475,0.0000365387,0.00003351075,0.00004146127],"domain_scores_gemma":[0.9996141,0.00004090835,0.0001352124,0.00001429496,0.00009957082,0.00009577286],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005163907,0.00006257195,0.931604,0.00004900376,0.00004596309,0.0003096386,0.001447042,0.0002357905,0.06182889,0.0000337854,0.00005498345,0.00381191],"study_design_scores_gemma":[0.000001973972,0.00001537364,0.9992843,8.086401e-7,0.000003259597,0.00001994961,0.0001093822,0.00005876259,0.0004169662,0.000003405746,0.00008450168,0.000001377105],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9997695,0.00003789948,0.0000207279,0.000001655736,2.755739e-7,0.000002030406,0.00006895182,9.874726e-7,0.00009806256],"genre_scores_gemma":[0.998898,0.00009291423,0.0001574354,0.000006022189,0.000001198912,0.000006777893,0.0003868906,0.000001905017,0.0004488206],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.391538,"threshold_uncertainty_score":0.778518,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01280880773327122,"score_gpt":0.2358530261421636,"score_spread":0.2230442184088924,"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."}}