{"id":"W2127431067","doi":"10.1093/aob/mcp097","title":"Phytoliths in woody plants from the Miombo woodlands of Mozambique","year":2009,"lang":"en","type":"article","venue":"Annals of Botany","topic":"Silicon Effects in Agriculture","field":"Agricultural and Biological Sciences","cited_by":156,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Social Sciences and Humanities Research Council of Canada; Canada Research Chairs; George Washington University; University of Calgary; Smithsonian Institution","keywords":"Phytolith; Biology; Botany; Plant taxonomy; Taxonomy (biology); Systematics; Pollen","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002545181,0.0001129927,0.0002534759,0.000006713293,0.00003083009,0.00001105195,0.0003465368,0.0001071717,0.0001128992],"category_scores_gemma":[0.00007971258,0.00003216945,0.00009943727,0.00027617,0.00004635685,0.00006615261,0.00002871637,0.0001160112,0.000007679836],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000003584458,"about_ca_system_score_gemma":0.000003875121,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004614082,"about_ca_topic_score_gemma":0.0005387645,"domain_scores_codex":[0.9990709,0.0001091666,0.0002519681,0.0001753566,0.0001896131,0.0002030394],"domain_scores_gemma":[0.9992745,0.000410539,0.0001356152,0.00008644629,0.00005054006,0.00004236721],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0001114641,0.0003498815,0.08833755,0.000004136788,0.00003000683,0.000009022461,0.000347844,0.000007953643,0.853346,0.0002381551,0.01522134,0.04199665],"study_design_scores_gemma":[0.0001121824,0.0002326407,0.9234605,0.00006360558,0.000003105797,0.000001595145,0.0001960269,0.00001504274,0.0715699,0.002164682,0.002095012,0.00008572605],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9927682,0.001108716,1.619772e-7,0.004214108,0.00004320918,0.0001519874,0.0001008257,0.00001523267,0.001597619],"genre_scores_gemma":[0.9983929,0.0001764671,0.00001286744,0.00119818,0.0001370139,0.000003625581,0.00001577178,4.265706e-7,0.00006272628],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8351229,"threshold_uncertainty_score":0.1311832,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03201005154208208,"score_gpt":0.2650924994075639,"score_spread":0.2330824478654818,"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."}}