{"id":"W4377087190","doi":"10.1130/g50948.1","title":"Silica botryoids from chemically oscillating reactions and as Precambrian environmental proxies","year":2023,"lang":"en","type":"article","venue":"Geology","topic":"Geology and Paleoclimatology Research","field":"Earth and Planetary Sciences","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Precambrian; Stromatolite; Geology; Diagenesis; Petrography; Quartz; Abiotic component; Geochemistry; Paleontology; Organic matter; Acicular; Mineralogy; Ecology; Chemistry","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002076456,0.0003024433,0.0002059369,0.001673401,0.0005637471,0.0006917914,0.0001946913,0.0002746672,0.0009049058],"category_scores_gemma":[0.000480863,0.0002145577,0.0001200236,0.000928603,0.000785879,0.0003164499,0.0007315013,0.000205987,0.0001832397],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000667407,"about_ca_system_score_gemma":0.0003387624,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01505965,"about_ca_topic_score_gemma":0.04317812,"domain_scores_codex":[0.9998651,0.00001408133,0.000008720655,0.0000452167,0.00002953053,0.00003740282],"domain_scores_gemma":[0.9997861,0.00003174531,0.00008410374,0.00001524691,0.00005058142,0.00003227242],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003223974,0.0000151173,0.6934211,0.0001225333,0.00006534645,0.0004441415,0.003481755,0.0005435231,0.2864147,0.0004377359,0.0000410161,0.01469066],"study_design_scores_gemma":[0.000002534523,0.00003835813,0.9940258,0.000008222059,0.00001611958,0.0002178421,0.0008252842,0.0003258259,0.003912431,0.00007231627,0.0005488207,0.000006205389],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9994171,0.0000959077,0.00008077316,0.000004249314,6.082158e-7,0.000002399006,0.00004008194,0.000001813222,0.0003571543],"genre_scores_gemma":[0.9995013,0.00006148523,0.0001846443,0.000004408781,9.333057e-7,0.000002052847,0.00006629828,0.00000244436,0.000176314],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01505965,"threshold_uncertainty_score":0.029944,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01168131945614523,"score_gpt":0.2235731316967753,"score_spread":0.2118918122406301,"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."}}