{"id":"W2179162287","doi":"10.1657/1523-0430(2004)036[0456:gcdfia]2.0.co;2","title":"Growing-Season Carbon Dioxide Flux in a Dry Subarctic Heath: Responses to Long-term Manipulations","year":2004,"lang":"en","type":"article","venue":"Arctic Antarctic and Alpine Research","topic":"Plant Water Relations and Carbon Dynamics","field":"Environmental Science","cited_by":44,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University","funders":"","keywords":"Respiration; Subarctic climate; Growing season; Ecosystem respiration; Ecosystem; Carbon dioxide; Biomass (ecology); Nutrient; Environmental science; Agronomy; Dry season; Animal science; Primary production; Botany; Ecology; 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":[0.001024694,0.0002036399,0.0002298371,0.0003295367,0.0003067782,0.00007439181,0.0002619951,0.00009650724,0.0002271848],"category_scores_gemma":[0.0002444854,0.0001901632,0.00005218901,0.001003702,0.0002996009,0.0003200366,0.0004040086,0.0005161912,0.0001317462],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007057646,"about_ca_system_score_gemma":0.00006936947,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01237404,"about_ca_topic_score_gemma":0.003242582,"domain_scores_codex":[0.9974157,0.0002097184,0.0003207374,0.0005793087,0.0006995852,0.0007749096],"domain_scores_gemma":[0.9989581,0.0002558105,0.00003162089,0.0003826208,0.00003165519,0.0003401812],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001268209,0.0001553071,0.9893789,0.00003653192,0.00001527687,0.0001894557,0.0006359603,0.002571821,0.005033723,0.0006293345,0.00000648979,0.001220358],"study_design_scores_gemma":[0.0007965906,0.0002503178,0.9923131,0.0001979369,0.00001686461,0.000110684,0.0001275655,0.002340736,0.0003216489,0.003160224,0.0001011183,0.0002631689],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9943733,0.0001323381,0.0002421176,0.003627233,0.00005176682,0.0005120363,0.000006486792,0.00003522146,0.001019497],"genre_scores_gemma":[0.9974461,0.0001735388,0.0007034095,0.0001819119,0.0000445966,0.00007080722,0.00002475557,0.00002733878,0.001327556],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009131462,"threshold_uncertainty_score":0.9942026,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03167200446262765,"score_gpt":0.3023284744533407,"score_spread":0.270656469990713,"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."}}