{"id":"W2995445062","doi":"10.1007/s12640-019-00137-4","title":"A Single Laboratory Validation for the Analysis of Underivatized β-N-Methylamino-L-Alanine (BMAA)","year":2019,"lang":"en","type":"article","venue":"Neurotoxicity Research","topic":"Amino Acid Enzymes and Metabolism","field":"Biochemistry, Genetics and Molecular Biology","cited_by":18,"is_retracted":false,"has_abstract":false,"ca_institutions":"Okanagan University College; University of British Columbia, Okanagan Campus; University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Detection limit; Alanine; Derivatization; Chemistry; Chromatography; Cyanobacteria; Glycine; Amino acid; High-performance liquid chromatography; Biochemistry; Biology","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":[],"consensus_categories":[],"category_scores_codex":[0.001060196,0.00009974941,0.0002200979,0.0001727139,0.0000938694,0.00002853046,0.0003310506,0.0001047612,0.00006937743],"category_scores_gemma":[0.0005249448,0.00007454304,0.0001603153,0.0008852283,0.0001223742,0.000005150208,0.0001481868,0.0001414849,0.000006819107],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001101953,"about_ca_system_score_gemma":0.0000853132,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002991647,"about_ca_topic_score_gemma":0.00001822165,"domain_scores_codex":[0.9985768,0.0002495629,0.0002072135,0.0003177321,0.0003643754,0.0002842975],"domain_scores_gemma":[0.9985448,0.0002632021,0.00008078758,0.0006087888,0.0004514757,0.00005097241],"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":[0.0001339181,0.00007584244,0.002429335,0.0000239762,0.0002347952,2.010463e-7,0.00003133294,0.0002654115,0.995061,0.0002396884,0.0006838709,0.0008206678],"study_design_scores_gemma":[0.0005007308,0.0003278491,0.01383681,0.000002812976,0.0001010428,3.133383e-7,0.00006974628,0.0008474566,0.9449626,0.00002867385,0.03924151,0.00008043611],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963547,0.0003001296,0.00164587,0.0002147774,0.00008680566,0.0009269273,0.00007876642,0.000006945803,0.0003850858],"genre_scores_gemma":[0.9979286,0.0001024757,0.000255251,0.0001104981,0.0001100792,0.0001057308,0.00009440655,0.00001926819,0.001273717],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05009834,"threshold_uncertainty_score":0.3039777,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05477185368543839,"score_gpt":0.352396541194884,"score_spread":0.2976246875094456,"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."}}