{"id":"W2102962384","doi":"10.1016/s0038-0717(99)00110-8","title":"Temporal and spatial variation of soil CO2 efflux in a Canadian boreal forest","year":2000,"lang":"en","type":"article","venue":"Soil Biology and Biochemistry","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":293,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Natural Environment Research Council; National Aeronautics and Space Administration","keywords":"Environmental science; Black spruce; Taiga; Spatial variability; Forest floor; Ecosystem; Atmospheric sciences; Forest ecology; Moss; Flux (metallurgy); Efflux; Ecology; Soil carbon; Carbon cycle; Seasonality; Soil science; Chemistry; Biology; Soil water; Geology","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":[0.0003731878,0.0003058582,0.0004202341,0.001403478,0.002289654,0.0009580389,0.0008395707,0.0004902112,0.0007425712],"category_scores_gemma":[0.00082939,0.0002685015,0.0002403116,0.001980084,0.0009586607,0.0004913313,0.0005449579,0.0004659362,0.0001162704],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01498364,"about_ca_system_score_gemma":0.00724189,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9866215,"about_ca_topic_score_gemma":0.9950377,"domain_scores_codex":[0.9997196,0.00001563152,0.000009802983,0.00008139513,0.00006059558,0.000113032],"domain_scores_gemma":[0.998868,0.0001236886,0.0001536098,0.00003241158,0.000602036,0.0002202638],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0006168031,0.0001076979,0.9672738,0.00005191197,0.0001523518,0.0002272412,0.002098969,0.001249997,0.01589965,0.0002292924,0.001404774,0.01068746],"study_design_scores_gemma":[0.000002374006,0.000003879399,0.9990134,0.000001865708,0.000008956185,0.00002513252,0.0002373911,0.000312299,0.0001012776,0.000007606026,0.0002788761,0.000006879295],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9982292,0.0002220992,0.00008337494,0.00007274519,0.000003972837,0.000008537145,0.0006405201,0.000009860814,0.00072977],"genre_scores_gemma":[0.998745,0.0001028569,0.0001339776,0.00003066402,0.000002767014,0.000006590238,0.0004786693,0.000004905283,0.0004945393],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01498364,"threshold_uncertainty_score":0.1087144,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.002316443452054998,"score_gpt":0.179982977355192,"score_spread":0.177666533903137,"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."}}