{"id":"W1977864076","doi":"10.1038/ncomms3050","title":"Fossilized iron bacteria reveal a pathway to the biological origin of banded iron formation","year":2013,"lang":"en","type":"article","venue":"Nature Communications","topic":"Paleontology and Stratigraphy of Fossils","field":"Earth and Planetary Sciences","cited_by":74,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Ottawa","funders":"Vetenskapsrådet; National and Kapodistrian University of Athens; Royal Swedish Academy of Sciences; Paul Scherrer Institut; Danmarks Grundforskningsfond; National Research Foundation; European Commission","keywords":"Anoxygenic photosynthesis; Banded iron formation; Precambrian; Geology; Abiotic component; Iron bacteria; Deposition (geology); Hydrothermal vent; Geochemistry; Paleontology; Phototroph; Hydrothermal circulation; Bacteria; Sediment","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000252162,0.0002628646,0.0002449221,0.000862187,0.0009066201,0.001164502,0.0005367527,0.001076618,0.00257497],"category_scores_gemma":[0.0008902276,0.0003200227,0.0001607916,0.0006073745,0.002053879,0.0010257,0.0007619706,0.0009186818,0.0004949237],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008082865,"about_ca_system_score_gemma":0.0007198811,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006262393,"about_ca_topic_score_gemma":0.01287937,"domain_scores_codex":[0.9998896,0.00001043497,0.000006299284,0.00003172989,0.00002881195,0.00003308729],"domain_scores_gemma":[0.9995852,0.00008369283,0.0000892774,0.0000949191,0.00008893776,0.00005800921],"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":[0.001014355,0.000133887,0.3179736,0.0004122268,0.00008750222,0.00158439,0.002473807,0.001460344,0.5789008,0.02544884,0.0008674492,0.06964274],"study_design_scores_gemma":[0.00005312674,0.0004766615,0.8531935,0.0001867937,0.00009527696,0.002729783,0.003068364,0.004111594,0.09186903,0.01668796,0.02747629,0.00005173108],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9821884,0.001276142,0.006158188,0.0005832032,0.00006209867,0.00001787448,0.0002635789,0.00008259613,0.009367929],"genre_scores_gemma":[0.994149,0.0005343885,0.003198982,0.00009428043,0.00002620056,0.000004266475,0.0001333762,0.00001321214,0.001846355],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006262393,"threshold_uncertainty_score":0.01245189,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03377747395621515,"score_gpt":0.2694480265426669,"score_spread":0.2356705525864518,"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."}}