{"id":"W2061602418","doi":"10.1016/j.jas.2010.03.001","title":"Poaceae phytoliths from the Niassa Rift, Mozambique","year":2010,"lang":"en","type":"article","venue":"Journal of Archaeological Science","topic":"Silicon Effects in Agriculture","field":"Agricultural and Biological Sciences","cited_by":105,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Calgary","funders":"Canada Research Chairs; Canada Foundation for Innovation; University of Calgary","keywords":"Phytolith; Subfamily; Biology; Tribe; Poaceae; Botany; Stipa; Taxon; Genus; Type specimen; Gene; Genetics","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":[0.001947238,0.0001632845,0.0002479785,0.00001445033,0.0004515604,0.00009495441,0.002129169,0.0001449475,0.0006793576],"category_scores_gemma":[0.001676103,0.000035934,0.000180309,0.0008483076,0.002035359,0.0003221321,0.0004035127,0.001023268,0.00002987395],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002670436,"about_ca_system_score_gemma":0.00004116954,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001538877,"about_ca_topic_score_gemma":0.0005712563,"domain_scores_codex":[0.9979153,0.0001580883,0.0003660527,0.0002972051,0.0008146137,0.0004487224],"domain_scores_gemma":[0.9974635,0.001481509,0.0003376497,0.0001198387,0.0003043156,0.0002931949],"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":[0.00002839234,0.00007304428,0.0853126,4.679579e-7,0.000006199981,0.0000285532,0.0001711695,0.000004878364,0.8860158,0.001933721,0.0008080878,0.02561712],"study_design_scores_gemma":[0.0001153588,0.0003504292,0.9582005,0.00001085895,0.000008609158,0.000197465,0.0001989172,0.00003287213,0.01384996,0.009970245,0.01693757,0.0001271839],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.98494,0.0001212604,0.00001069262,0.01331565,0.0006856993,0.0001332356,0.00001130936,0.00002643159,0.0007557496],"genre_scores_gemma":[0.996223,0.00003225523,0.00107767,0.001384008,0.001231645,0.00000313355,0.00000141789,5.451025e-7,0.00004635644],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8728879,"threshold_uncertainty_score":0.7499364,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007783400054128644,"score_gpt":0.2198342089113935,"score_spread":0.2120508088572648,"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."}}