{"id":"W1532337036","doi":"","title":"Chromium determination in fly ash by slurry-sampling electrothermal atomic absorption spectrometry","year":2002,"lang":"en","type":"article","venue":"Chemia Analityczna","topic":"Coal and Its By-products","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Slurry; Fly ash; Atomic absorption spectroscopy; Chemistry; Certified reference materials; Chromium; Detection limit; Relative standard deviation; Analytical Chemistry (journal); Sampling (signal processing); Environmental chemistry; Chromatography; Environmental science; Environmental engineering","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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002567954,0.0001588807,0.0001840102,0.0001192895,0.0001024302,0.00006125204,0.0001903821,0.00009959738,0.00405347],"category_scores_gemma":[0.0000625393,0.0001535764,0.00004999473,0.0005500811,0.00004651584,0.0002819647,0.00001012705,0.0002244091,0.0003814154],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003702238,"about_ca_system_score_gemma":0.0000181244,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006285299,"about_ca_topic_score_gemma":0.0004264981,"domain_scores_codex":[0.998692,0.00003719099,0.0002610338,0.0003816636,0.0002320176,0.0003960847],"domain_scores_gemma":[0.9995488,0.00005286232,0.0000838257,0.000198016,0.00002975417,0.00008673854],"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":[0.0001111029,0.0002343623,0.3201992,0.0002344315,0.00004023861,0.00003335396,0.0009713626,0.0001425822,0.4639159,0.00009707616,0.00925686,0.2047635],"study_design_scores_gemma":[0.001392618,0.0002102025,0.6667375,0.00007909786,0.00003659745,0.00006002136,0.0001225092,0.04547937,0.2718563,0.00151662,0.01153856,0.0009705856],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9917012,0.001107869,0.00007442506,0.0005866897,0.0001184522,0.0001244868,0.00002316817,0.00005034714,0.006213369],"genre_scores_gemma":[0.9980499,0.00009705899,0.0002629252,0.0002032598,0.0002494477,0.000001471725,0.0001518945,0.000005824652,0.0009782074],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3465383,"threshold_uncertainty_score":0.996857,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01916856931228381,"score_gpt":0.215790648881386,"score_spread":0.1966220795691022,"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."}}