{"id":"W2170678805","doi":"10.1093/petrology/egq074","title":"Global Variability in the Platinum-group Element Contents of Komatiites","year":2010,"lang":"en","type":"article","venue":"Journal of Petrology","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":85,"is_retracted":false,"has_abstract":true,"ca_institutions":"Geological Survey of Canada","funders":"","keywords":"Greenstone belt; Archean; Geology; Geochemistry; Platinum group; Terrane; Craton; Mantle (geology); Mantle plume; Olivine; Platinum; Tectonics; Paleontology; Chemistry; Lithosphere","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.001367697,0.00005929717,0.0002309197,0.00003380527,0.00002120744,0.000006635043,0.0003004624,0.00006079421,0.004257955],"category_scores_gemma":[0.0005041243,0.00002890883,0.000102991,0.0001679641,0.0001201754,0.00004620735,0.00001000311,0.0002296086,0.000008297668],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000001747869,"about_ca_system_score_gemma":0.00001127478,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007880317,"about_ca_topic_score_gemma":0.008178555,"domain_scores_codex":[0.9989558,0.0002066561,0.000421574,0.00007456227,0.0001937305,0.0001476243],"domain_scores_gemma":[0.9990534,0.0004917097,0.000254698,0.00008998095,0.00006315316,0.00004707177],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006037003,0.00006709312,0.9953223,0.000003125676,0.00001945473,0.00001166518,0.000028341,0.0001563847,0.0005500573,0.0003529144,0.00006039475,0.003367916],"study_design_scores_gemma":[0.0002813099,0.0002931627,0.959652,0.000001480582,0.00002109395,0.00004759634,0.0000618066,0.0009306842,0.00003539028,0.03832066,0.0003255866,0.00002921555],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961232,0.00005116259,0.00009389706,0.001436601,0.0001377702,0.00002748192,0.00001489772,0.000001217307,0.002113758],"genre_scores_gemma":[0.9987912,0.000004678842,0.0008230595,0.0003040628,0.00006867191,1.490088e-7,0.000004949774,2.508442e-7,0.000003022603],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.03796774,"threshold_uncertainty_score":0.9966523,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008977741554209802,"score_gpt":0.2138120150259716,"score_spread":0.2048342734717618,"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."}}