{"id":"W2048607812","doi":"10.1016/s0026-265x(03)00094-8","title":"Molecularly imprinted solid phase extraction for rapid screening of metformin","year":2003,"lang":"en","type":"article","venue":"Microchemical Journal","topic":"Analytical chemistry methods development","field":"Chemistry","cited_by":48,"is_retracted":false,"has_abstract":false,"ca_institutions":"Carleton University","funders":"","keywords":"Chromatography; Solid phase extraction; Elution; Molecularly imprinted polymer; Chemistry; Detection limit; Extraction (chemistry); Acetonitrile; Metformin; Trifluoroacetic acid; Selectivity; Biochemistry; Medicine","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0006405352,0.0002265564,0.0003755621,0.00005725458,0.0000990831,0.00004335964,0.0002521907,0.0002188044,0.001469115],"category_scores_gemma":[0.001129806,0.0002173863,0.0003357458,0.0001243808,0.00008557318,0.0001011469,0.0000365211,0.0005600709,0.000003233442],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001450658,"about_ca_system_score_gemma":0.0001318917,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":7.536197e-7,"about_ca_topic_score_gemma":4.397141e-8,"domain_scores_codex":[0.9982315,0.00002844523,0.0007545982,0.0002711101,0.0002859887,0.0004282985],"domain_scores_gemma":[0.9986038,0.0002341612,0.0003603736,0.0002041424,0.0003121977,0.0002852999],"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":[0.0001917256,0.0002134737,0.00002504303,0.00009859574,0.0001625302,0.00001775322,0.00003852546,0.000001121546,0.9846224,0.00003636024,0.000150173,0.01444227],"study_design_scores_gemma":[0.002319577,0.00003197834,0.000001294329,0.00008684349,0.0001000655,0.0008540925,0.0001606802,0.0003022561,0.982824,0.0006728185,0.01241168,0.000234753],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.1378045,0.0003593854,0.8593881,0.00004455731,0.00004351208,0.00005483013,0.00001311007,0.00002349668,0.002268571],"genre_scores_gemma":[0.3343429,0.00004744021,0.6648617,0.00005713171,0.0001539446,0.00001287233,0.00002632251,0.00004179616,0.0004559316],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.1965384,"threshold_uncertainty_score":0.9994437,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03340064380742195,"score_gpt":0.3706351875592637,"score_spread":0.3372345437518417,"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."}}