{"id":"W2103899487","doi":"10.1177/0959683611414931","title":"Long-term fire and forest history of subalpine balsam fir ( <i>Abies balsamea</i> ) and white spruce ( <i>Picea glauca</i> ) stands in eastern Canada inferred from soil charcoal analysis","year":2011,"lang":"en","type":"article","venue":"The Holocene","topic":"Fire effects on ecosystems","field":"Environmental Science","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Natural Sciences and Engineering Research Council of Canada","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Balsam; Abies balsamea; Charcoal; Subalpine forest; Forestry; Ecology; Geography; Montane ecology; Botany; Biology","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":[0.0004045072,0.000257408,0.0005049777,0.00005994823,0.00005628412,0.00001562254,0.0003541914,0.00008611995,0.0003679125],"category_scores_gemma":[0.0000386851,0.0002031537,0.00005566919,0.0003145177,0.0003595425,0.0002042651,0.0002923545,0.0001565481,0.000008207663],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003681526,"about_ca_system_score_gemma":0.00006765181,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.6907415,"about_ca_topic_score_gemma":0.8260154,"domain_scores_codex":[0.9982891,0.0001579833,0.0003959286,0.0004285391,0.000368863,0.0003595577],"domain_scores_gemma":[0.9989625,0.0001248156,0.0002245862,0.0005254912,0.00001422076,0.0001483893],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008729159,0.00004958726,0.9950526,0.00003609848,0.00008686027,0.00003159118,0.00103993,0.00006031081,0.0004765883,0.000001247784,0.0006097113,0.002468222],"study_design_scores_gemma":[0.0005505369,0.00007953769,0.9927711,0.00004641099,0.0001327692,0.000006187311,0.00007279831,0.00556882,0.0004343501,0.00001924614,0.00009656783,0.0002216569],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9968715,0.001695443,0.00002856948,0.0001474055,0.0001914735,0.0002416216,0.0001064368,0.00002009657,0.0006974884],"genre_scores_gemma":[0.9989945,0.0001455,0.00003456066,0.0002479441,0.00003067985,0.00001702243,0.00002471115,0.00002254167,0.0004825186],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1352738,"threshold_uncertainty_score":0.8284367,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01176970960998637,"score_gpt":0.1832281147263484,"score_spread":0.171458405116362,"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."}}