{"id":"W2515499352","doi":"10.1080/08827509808962488","title":"Historical Introduction to Refractory Metals","year":2001,"lang":"en","type":"article","venue":"Mineral Processing and Extractive Metallurgy Review","topic":"Geological and Geochemical Analysis","field":"Earth and Planetary Sciences","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval","funders":"","keywords":"Refractory metals; Rhenium; Molybdenum; Lanthanide contraction; Transition metal; Refractory (planetary science); Lanthanide; Titanium; Materials science; Metallurgy; Inorganic chemistry; Chemistry","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":[0.0007932871,0.00121562,0.0007970625,0.004170746,0.001493671,0.003055731,0.001278158,0.001473128,0.01886341],"category_scores_gemma":[0.00184497,0.0003719509,0.0004669809,0.00468152,0.002887835,0.003582462,0.001579862,0.003222166,0.01246416],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001828825,"about_ca_system_score_gemma":0.001046994,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002317369,"about_ca_topic_score_gemma":0.002262288,"domain_scores_codex":[0.9993662,0.0001207621,0.000055716,0.0002070053,0.0001906561,0.00005964056],"domain_scores_gemma":[0.9988555,0.0005395602,0.0001195633,0.00009863637,0.0003033397,0.00008341905],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001448331,0.00007753487,0.0008557022,0.003797878,0.00003868539,0.0006538004,0.00136,0.0005139597,0.00279993,0.1740096,0.3940679,0.4216802],"study_design_scores_gemma":[8.976297e-7,0.00001206756,0.0001601959,0.0002459092,0.000002373573,0.0002024664,0.00005053238,0.00001775856,0.0001088824,0.003981438,0.9952141,0.000003457404],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.001889593,0.8413043,0.003944055,0.01023186,0.01645296,0.0000367507,0.0003881927,0.0001316123,0.1256207],"genre_scores_gemma":[0.02166716,0.792045,0.004090214,0.01116771,0.02518553,0.00008170483,0.0005733889,0.0001531922,0.1450362],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.01886341,"threshold_uncertainty_score":0.06310439,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03025127869608219,"score_gpt":0.2518737127155374,"score_spread":0.2216224340194552,"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."}}