{"id":"W4391645718","doi":"10.1002/ieam.4891","title":"In vitro bioaccessibility round robin testing for arsenic and lead in standard reference materials and soil samples","year":2024,"lang":"en","type":"article","venue":"Integrated Environmental Assessment and Management","topic":"Heavy metals in environment","field":"Environmental Science","cited_by":10,"is_retracted":false,"has_abstract":true,"ca_institutions":"Campbell Scientific (Canada); Ministry of Environment; Health Canada; Royal Roads University","funders":"Health Canada","keywords":"Arsenic; Round robin test; Soil test; Reproducibility; Environmental chemistry; Soil water; Relative standard deviation; NIST; Environmental science; Inorganic arsenic; Chemistry; Mathematics; Chromatography; Soil science; Detection limit; Statistics","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"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":[0.00317039,0.001288794,0.0006065195,0.0007894021,0.0005951552,0.0007534813,0.000983032,0.0008299379,0.001036318],"category_scores_gemma":[0.003618273,0.0004863374,0.0005986058,0.0007831521,0.0006081878,0.0004131761,0.0007906247,0.0004919335,0.0006952811],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006540816,"about_ca_system_score_gemma":0.0008394751,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.009035697,"about_ca_topic_score_gemma":0.01743529,"domain_scores_codex":[0.9932569,0.002464065,0.0005877013,0.001148916,0.002319678,0.0002227967],"domain_scores_gemma":[0.9967912,0.0008715339,0.0005593563,0.000493457,0.00120029,0.00008426722],"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":[0.0004074081,0.0002077596,0.008251133,0.00009474013,0.00007889119,0.00006002457,0.0002287881,0.0007441049,0.9845688,0.00006657605,0.0000799238,0.005211866],"study_design_scores_gemma":[0.0000212667,0.003049171,0.01423655,0.00001801664,0.0001180084,0.0002555658,0.0002018696,0.001394184,0.9787032,0.00006141019,0.001913053,0.00002773103],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9638552,0.0008632491,0.03120585,0.00005975895,0.00006434181,0.0005463741,0.0008749717,0.0002097809,0.002320547],"genre_scores_gemma":[0.9387269,0.001036411,0.05227916,0.0001669393,0.00003440608,0.0006537367,0.00302939,0.00008942882,0.00398376],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009035697,"threshold_uncertainty_score":0.01796621,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03532237066007828,"score_gpt":0.3029139846052217,"score_spread":0.2675916139451435,"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."}}