{"id":"W1997544996","doi":"10.1080/10406630802142805","title":"FAST ANALYSIS OF PAH BY GC AND GC/MS USING ISOMER SPECIFIC GC CAPILLARY COLUMNS","year":2008,"lang":"en","type":"article","venue":"Polycyclic aromatic compounds","topic":"Analytical Chemistry and Chromatography","field":"Chemistry","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Cape Breton University","funders":"","keywords":"Chemistry; Fluoranthene; Chromatography; Polar; Selectivity; Capillary action; Column (typography); Structural isomer; Phase (matter); Analytical Chemistry (journal); Organic chemistry; Pyrene; Catalysis","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001009752,0.001094062,0.000818153,0.001838085,0.0005208798,0.0005616372,0.001034982,0.0009034618,0.002796956],"category_scores_gemma":[0.001224794,0.0005126675,0.0004489291,0.001151782,0.0005369282,0.0009919382,0.0007742491,0.001329926,0.001826789],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007405395,"about_ca_system_score_gemma":0.001208866,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0021072,"about_ca_topic_score_gemma":0.005067862,"domain_scores_codex":[0.9985418,0.0001231544,0.00006172134,0.0004090887,0.0007483729,0.0001157957],"domain_scores_gemma":[0.9991493,0.0002825007,0.00006902323,0.00008297279,0.0003352437,0.00008078957],"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":[0.0001876988,0.00005706556,0.0009216663,0.0001702856,0.000038673,0.00006562939,0.00002240387,0.0003124349,0.9595351,0.0006747399,0.0004418569,0.03757248],"study_design_scores_gemma":[0.000046511,0.00038929,0.002858796,0.00003410764,0.00005851561,0.0007002667,0.00004924619,0.006694459,0.9781353,0.0008528453,0.01012791,0.00005265785],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2126614,0.01383073,0.7458419,0.0004337033,0.0004513595,0.001650151,0.005820769,0.006077615,0.01323232],"genre_scores_gemma":[0.1769034,0.007599524,0.803027,0.0006711122,0.0001641031,0.00150566,0.002531093,0.0003205354,0.007277524],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002796956,"threshold_uncertainty_score":0.009356737,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01833735647618111,"score_gpt":0.2348187620504638,"score_spread":0.2164814055742827,"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."}}