{"id":"W1968782271","doi":"10.1111/j.1751-908x.2010.00090.x","title":"Comparison between Nickel‐Sulfur Fire Assay Te Co‐precipitation and Isotope Dilution with High‐Pressure Asher Acid Digestion for the Determination of Platinum‐Group Elements, Rhenium and Gold","year":2010,"lang":"en","type":"article","venue":"Geostandards and Geoanalytical Research","topic":"Geochemistry and Geologic Mapping","field":"Computer Science","cited_by":146,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Chicoutimi","funders":"","keywords":"Rhenium; Platinum group; Isotope dilution; Chemistry; Nickel; Sulfur; Platinum; Isotope; Homogeneous; Analytical Chemistry (journal); Metallurgy; Inorganic chemistry; Chromatography; Mass spectrometry; Materials science; Mathematics; Catalysis","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":[],"consensus_categories":[],"category_scores_codex":[0.002825918,0.0001445446,0.0002596604,0.00007583204,0.0004007648,0.0002398112,0.0002484297,0.000154608,0.00001523512],"category_scores_gemma":[0.0009165626,0.00009634554,0.00002742937,0.0002434949,0.0004067169,0.0002696881,0.0002081745,0.0004536403,5.614563e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001710029,"about_ca_system_score_gemma":0.00006130024,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008999923,"about_ca_topic_score_gemma":0.0001358668,"domain_scores_codex":[0.998075,0.0001448897,0.0003097719,0.0004337527,0.0006658853,0.0003706756],"domain_scores_gemma":[0.9975107,0.001352924,0.0001170714,0.0002975918,0.0005907838,0.0001309852],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0004283485,0.0001170157,0.1882497,0.0004803499,0.000159515,0.00000356583,0.001007833,0.00003699686,0.008996754,0.05484432,0.001097803,0.7445778],"study_design_scores_gemma":[0.002928494,0.00198377,0.528845,0.0002227041,0.0002192419,0.00002215882,0.0007833242,0.3651553,0.01569091,0.02190311,0.06171427,0.0005317258],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6042445,0.0007571651,0.3817249,0.01038654,0.00009110577,0.001315505,0.0001970579,0.00004733874,0.001235903],"genre_scores_gemma":[0.9930939,0.00005349356,0.006192761,0.00001585304,0.00006691607,0.00004100463,0.00004009487,0.00000377637,0.0004921938],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7440461,"threshold_uncertainty_score":0.3928857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03495245616296047,"score_gpt":0.3502891954542982,"score_spread":0.3153367392913378,"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."}}