{"id":"W2163281279","doi":"10.4319/lo.2007.52.5.2002","title":"Frequent regime shifts in trophic states in shallow lakes on the Boreal Plain: Alternative \"unstable\" states?","year":2007,"lang":"en","type":"article","venue":"Limnology and Oceanography","topic":"Aquatic Ecosystems and Phytoplankton Dynamics","field":"Environmental Science","cited_by":109,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University; University of Alberta","funders":"Syncrude","keywords":"Eutrophication; Environmental science; Boreal; Lake ecosystem; Trophic level; Ecology; Phytoplankton; Thematic Mapper; Chlorophyll a; Alternative stable state; Algae; Oceanography; Abundance (ecology); Aquatic plant; Macrophyte; Algal bloom; Hydrology (agriculture); Physical geography; Ecosystem; Geography; Biology; Geology; Satellite imagery; Nutrient","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007059128,0.0001766488,0.0002090866,0.0001636195,0.00009835701,0.00001941709,0.0002109444,0.0001339542,0.0001393341],"category_scores_gemma":[0.00002139108,0.0001234993,0.0000423542,0.0003948009,0.0003334669,0.0001028473,0.00006499326,0.0003592216,0.00002691342],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004727684,"about_ca_system_score_gemma":0.000006888998,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007966565,"about_ca_topic_score_gemma":0.02299724,"domain_scores_codex":[0.9986368,0.0001248299,0.0003056655,0.0003255024,0.0001657905,0.0004413759],"domain_scores_gemma":[0.9992344,0.0003737478,0.000103106,0.000206208,0.000004812368,0.00007769762],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001286834,0.0001117327,0.9839655,0.000009614151,0.00002138831,0.0001163035,0.002588644,0.001045627,0.00002106756,0.01081861,0.0002724807,0.0009003639],"study_design_scores_gemma":[0.000744472,0.0003586099,0.9600086,0.00006307234,0.000006269086,0.000009127034,0.001358706,0.006808559,0.00006982161,0.0271087,0.003219555,0.0002445038],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9930958,0.0002070132,0.00009152557,0.0008692773,0.0001096597,0.0002536508,0.00002748633,0.0000185448,0.005327036],"genre_scores_gemma":[0.9986221,0.0003559877,0.00008824276,0.0008112447,0.00002142536,0.00001100059,0.00002227659,0.00001020937,0.00005753465],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02395688,"threshold_uncertainty_score":0.9948305,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00821039064894859,"score_gpt":0.2120162268280006,"score_spread":0.203805836179052,"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."}}