{"id":"W2003726578","doi":"10.1016/j.ecolind.2014.03.005","title":"Modelling carbon isotopes in spruce trees reproduces air quality changes due to oil sands operations","year":2014,"lang":"en","type":"article","venue":"Ecological Indicators","topic":"Plant Water Relations and Carbon Dynamics","field":"Environmental Science","cited_by":9,"is_retracted":false,"has_abstract":false,"ca_institutions":"Geological Survey of Canada; Natural Resources Canada","funders":"Natural Resources Canada","keywords":"Oil sands; Environmental science; Carbon fibers; Isotopes of carbon; Air quality index; Isotope; Ecology; Geography; Biology; Materials science; Archaeology; Nuclear physics; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005720927,0.0005653492,0.0004060303,0.000305769,0.0004706366,0.001041232,0.0008045764,0.001390592,0.001125889],"category_scores_gemma":[0.001521525,0.0004734744,0.0008395599,0.0004259564,0.0005760907,0.0008201493,0.0002363525,0.0006137842,0.0001660005],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001709517,"about_ca_system_score_gemma":0.0009814439,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09033565,"about_ca_topic_score_gemma":0.08335397,"domain_scores_codex":[0.9998763,0.00003017535,0.000007181073,0.00004113243,0.00001226637,0.00003304513],"domain_scores_gemma":[0.9992788,0.0004457154,0.00006906615,0.00004475764,0.0000757334,0.00008587171],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0002767066,0.0001154625,0.04754462,0.00002706933,0.00008633306,0.0001025253,0.00005784393,0.9428847,0.006139167,0.0005191244,0.0002131049,0.002033188],"study_design_scores_gemma":[0.0000318265,0.00004804422,0.01752885,0.000002807476,0.00002673987,0.00001405844,0.00004416238,0.9800836,0.001873097,0.0002033598,0.0001294262,0.00001398651],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986258,0.00001872722,0.0006423215,0.00005051289,0.000009204451,0.000003179166,0.0001220785,0.00004167308,0.0004866144],"genre_scores_gemma":[0.9993927,0.00001348164,0.0002396995,0.000007615368,0.000002977026,0.000002379172,0.00009226278,0.00001350914,0.0002354025],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9096643,"threshold_uncertainty_score":0.1796197,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01921651666099514,"score_gpt":0.2454781724730788,"score_spread":0.2262616558120837,"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."}}