{"id":"W1568194624","doi":"10.1002/9783527686063.ch6","title":"Food Chains and Nutrient Cycles","year":2014,"lang":"en","type":"other","venue":"","topic":"Agriculture Sustainability and Environmental Impact","field":"Environmental Science","cited_by":11,"is_retracted":false,"has_abstract":false,"ca_institutions":"Mount Allison University","funders":"","keywords":"Nutrient; Environmental science; Chemistry","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":[0.0006026427,0.0005659043,0.0002117642,0.002288188,0.001118283,0.005781069,0.0007155604,0.00170843,0.1381145],"category_scores_gemma":[0.002017665,0.0001996431,0.0002688022,0.004680787,0.001582819,0.003363087,0.002071138,0.001098388,0.01697507],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004149328,"about_ca_system_score_gemma":0.003175247,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02493466,"about_ca_topic_score_gemma":0.06594301,"domain_scores_codex":[0.9996853,0.00006958504,0.000009163932,0.00004658021,0.0001456764,0.00004371176],"domain_scores_gemma":[0.9994805,0.0001166954,0.00005289462,0.00007617712,0.0001591891,0.0001145216],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00003370297,0.00006880333,0.001502574,0.0001488627,0.00001021652,0.00006274474,0.0002760887,0.001642593,0.0001953987,0.3727472,0.4222128,0.2010992],"study_design_scores_gemma":[0.000003385207,0.000004543077,0.001436397,0.0001282358,0.00000327244,0.00003694294,0.0002975913,0.0005954506,0.0001513827,0.09908397,0.8982527,0.00000613634],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.002350681,0.00738966,0.001184281,0.006597138,0.0003441525,0.00001509728,0.0008443852,0.0001731232,0.9811015],"genre_scores_gemma":[0.03885335,0.0112649,0.001313707,0.0008158794,0.0003086142,0.00003370537,0.001015125,0.0002400628,0.9461548],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1381145,"threshold_uncertainty_score":0.4620391,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.003938643278432358,"score_gpt":0.1863224864423852,"score_spread":0.1823838431639528,"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."}}