{"id":"W2755404877","doi":"10.1002/lol2.10048","title":"Ice duration drives winter nitrate accumulation in north temperate lakes","year":2017,"lang":"en","type":"article","venue":"Limnology and Oceanography Letters","topic":"Marine and coastal ecosystems","field":"Earth and Planetary Sciences","cited_by":67,"is_retracted":false,"has_abstract":true,"ca_institutions":"Global Institute for Water Security; University of Saskatchewan","funders":"National Science Foundation","keywords":"Temperate climate; Biogeochemical cycle; Nitrate; Environmental science; Nitrogen; Nitrogen cycle; Nitrification; Ecology; Chemistry; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001116697,0.0001102097,0.0001308169,0.0001560568,0.0003118991,0.0001357338,0.0001464078,0.00006388532,0.00007444373],"category_scores_gemma":[0.00001513847,0.00009337474,0.00003798848,0.00008481488,0.000138848,0.0005158319,0.00001509858,0.0001279959,0.00002064393],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":7.876872e-7,"about_ca_system_score_gemma":0.000005571778,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005476136,"about_ca_topic_score_gemma":0.05917982,"domain_scores_codex":[0.9992741,0.0000661107,0.0001799734,0.0002166342,0.00006081014,0.0002023368],"domain_scores_gemma":[0.9996172,0.00003600428,0.0001109009,0.0001796706,0.00001335906,0.00004283589],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003975399,0.000005062482,0.9953774,0.00001233525,0.00001534042,0.00001520509,0.0002026748,0.0000781059,0.0001617641,0.00002747453,0.0000794824,0.003985356],"study_design_scores_gemma":[0.0002814422,0.00004408409,0.9972442,0.00001062857,0.000006908218,0.000008763217,0.00007201071,0.001589968,0.00006200949,0.00009653743,0.0004675643,0.0001158395],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9959392,0.00007683873,0.00003325834,0.001923609,0.0002363531,0.00009986003,0.00001306206,0.00002401126,0.001653785],"genre_scores_gemma":[0.9988119,0.00007588339,0.00004742616,0.0008838371,0.00007449784,0.000001127143,0.00006645107,0.000002094152,0.0000367789],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0586322,"threshold_uncertainty_score":0.9579877,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01465113443107109,"score_gpt":0.2162048601686189,"score_spread":0.2015537257375478,"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."}}