{"id":"W2072831564","doi":"10.1038/443043a","title":"Nitrogen balance and Arctic throughflow","year":2006,"lang":"en","type":"article","venue":"Nature","topic":"Arctic and Antarctic ice dynamics","field":"Earth and Planetary Sciences","cited_by":161,"is_retracted":false,"has_abstract":false,"ca_institutions":"Fisheries and Oceans Canada","funders":"","keywords":"Throughflow; Arctic; Oceanography; Environmental science; The arctic; Nitrogen; Nitrogen fixation; Geology; 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":[0.0002974124,0.0002609713,0.0002439177,0.000408976,0.0003927124,0.001143222,0.0001815046,0.0004481438,0.002556674],"category_scores_gemma":[0.0008097837,0.0001997348,0.000295313,0.0003778389,0.0002848458,0.001349835,0.0004327738,0.0002147587,0.0002345107],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001354913,"about_ca_system_score_gemma":0.0006347939,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04828178,"about_ca_topic_score_gemma":0.0383368,"domain_scores_codex":[0.9999465,0.000009987316,0.000003856656,0.00001638842,0.000009316538,0.00001406633],"domain_scores_gemma":[0.999769,0.0000650665,0.00005213278,0.00001204107,0.00005471337,0.00004703444],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002074234,0.0002681988,0.6527856,0.000239225,0.0006588544,0.0007934442,0.0008253828,0.1417037,0.06037904,0.06699239,0.004805541,0.06847434],"study_design_scores_gemma":[0.000074911,0.000123922,0.8414717,0.00006157118,0.0001707221,0.0001955066,0.0004059775,0.07426786,0.005598352,0.0620945,0.01547377,0.00006107246],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9778115,0.001373968,0.001871475,0.00055228,0.0001536826,0.000004125539,0.0007160212,0.00003517688,0.01748183],"genre_scores_gemma":[0.9952772,0.0005708202,0.0003858887,0.0000710348,0.00005995506,0.000002698632,0.0002493981,0.00001916149,0.003363938],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04828178,"threshold_uncertainty_score":0.09600151,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.002913803673820093,"score_gpt":0.1856984876571471,"score_spread":0.182784683983327,"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."}}