{"id":"W161511122","doi":"10.1016/j.chroma.2006.12.068","title":"Ion-trap tandem mass spectrometry-based analytical methodology for the determination of polychlorinated biphenyls in fish and shellfish","year":2006,"lang":"en","type":"article","venue":"Journal of Chromatography A","topic":"Toxic Organic Pollutants Impact","field":"Environmental Science","cited_by":30,"is_retracted":false,"has_abstract":false,"ca_institutions":"Fisheries and Oceans Canada; University of Victoria","funders":"Division of Ocean Sciences; National Cancer Institute","keywords":"Chemistry; Chromatography; Shellfish; Fish <Actinopterygii>; Ion trap; Tandem mass spectrometry; Mass spectrometry; Environmental chemistry; Fishery; Aquatic animal","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":[],"consensus_categories":[],"category_scores_codex":[0.001278687,0.0001242533,0.0003288367,0.0003521993,0.00005075679,0.00002232453,0.0002305605,0.00009369001,0.000187135],"category_scores_gemma":[0.0002148854,0.00008686475,0.0001761454,0.0009377124,0.0003134995,0.0001609009,0.00001990024,0.0001598402,4.756313e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008040359,"about_ca_system_score_gemma":0.00002986729,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000408233,"about_ca_topic_score_gemma":0.0001129943,"domain_scores_codex":[0.9986095,0.000136641,0.0005553857,0.0001339868,0.0003149406,0.0002495336],"domain_scores_gemma":[0.9985164,0.0008387814,0.0004266564,0.0001375067,0.000008812366,0.00007185333],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0004368248,0.0004778888,0.355282,0.00003576825,0.0001276777,0.00008434524,0.0002076228,0.000176306,0.6132671,0.0002326303,0.0010168,0.02865507],"study_design_scores_gemma":[0.00149352,0.0004293427,0.9317586,0.00003049993,0.00008301778,0.0001386842,0.00006516569,0.002930376,0.05858912,0.004145862,0.0002216707,0.0001141712],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9399948,0.0001187035,0.05828834,0.001038146,0.00012906,0.0001813528,0.0000251151,0.000007458396,0.0002170154],"genre_scores_gemma":[0.9737423,0.0000255093,0.02604057,0.000116761,0.00005440751,0.000001434906,2.712053e-7,0.00001141265,0.000007339525],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5764766,"threshold_uncertainty_score":0.3542242,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02068847301557992,"score_gpt":0.2749524790120457,"score_spread":0.2542640059964658,"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."}}