{"id":"W2135764445","doi":"10.1007/s10967-013-2694-5","title":"Simultaneous determination of inorganic As(III), As(V), Sb(III), Sb(V), and Se(IV) species in natural waters by APDC/MIBK-NAA","year":2013,"lang":"en","type":"article","venue":"Journal of Radioanalytical and Nuclear Chemistry","topic":"Analytical chemistry methods development","field":"Chemistry","cited_by":13,"is_retracted":false,"has_abstract":false,"ca_institutions":"Atomic Energy (Canada); Dalhousie University","funders":"Faculty of Graduate Studies, Dalhousie University; National Research Council Canada","keywords":"Chemistry; Antimony; Arsenic; Methyl isobutyl ketone; Selenium; Extraction (chemistry); Neutron activation analysis; Certified reference materials; Detection limit; Sodium diethyldithiocarbamate; Environmental chemistry; Aqueous two-phase system; Aqueous solution; Solvent; Chromatography; Nuclear chemistry; Inorganic chemistry; Radiochemistry","routes":{"ca_aff":true,"ca_fund":true,"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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003364555,0.0003825897,0.0008339409,0.00007078247,0.0000720719,0.000112344,0.0003721946,0.0003587912,0.002774626],"category_scores_gemma":[0.0008486717,0.0003232018,0.0001805193,0.0001913109,0.0004768835,0.0002381597,0.0001739372,0.000912369,0.00001276318],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002568321,"about_ca_system_score_gemma":0.00009324832,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004516716,"about_ca_topic_score_gemma":7.366222e-7,"domain_scores_codex":[0.9973601,0.00003188056,0.001131255,0.0004015528,0.00062051,0.0004547042],"domain_scores_gemma":[0.9980159,0.0005386584,0.0004682068,0.0002460785,0.0002462875,0.0004848965],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0002919564,0.0001870166,0.001107306,0.0005561037,0.0001880315,0.0002340769,0.0005139321,0.000003013275,0.9915568,0.00002084807,0.0005843653,0.004756498],"study_design_scores_gemma":[0.004295447,0.0001494678,0.0006692494,0.0005889675,0.0004106495,0.003289063,0.00354177,0.01459258,0.96279,0.001181602,0.007428389,0.001062801],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.992385,0.0005554074,0.0000705198,0.0007723085,0.00003797434,0.00006045892,0.00000721643,0.00001926718,0.006091898],"genre_scores_gemma":[0.991551,0.0005064569,0.00214022,0.0001187092,0.0001508351,0.000001408715,0.000007036808,0.00004192357,0.005482444],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02876684,"threshold_uncertainty_score":0.999922,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006731781613583078,"score_gpt":0.2317472824683819,"score_spread":0.2250155008547988,"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."}}