{"id":"W2141665695","doi":"10.5194/amt-7-3263-2014","title":"A gas chromatograph for quantification of peroxycarboxylic nitric anhydrides calibrated by thermal dissociation cavity ring-down spectroscopy","year":2014,"lang":"en","type":"article","venue":"Atmospheric measurement techniques","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Natural Sciences and Engineering Research Council of Canada; Government of Canada","keywords":"Gas chromatography; Chemistry; Cavity ring-down spectroscopy; Mass spectrometry; Analytical Chemistry (journal); Dissociation (chemistry); Spectroscopy; Calibration; Impurity; Chromatography; Organic chemistry; Physics","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":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0009457148,0.0003081074,0.00034828,0.000003764498,0.0001903999,0.00003348164,0.0003354335,0.0001533465,0.0001614915],"category_scores_gemma":[0.00007955477,0.0002888096,0.0001531954,0.0004313794,0.0002454203,0.000248767,0.00008220149,0.000125646,0.00001039957],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004976813,"about_ca_system_score_gemma":0.00001316858,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001255827,"about_ca_topic_score_gemma":0.00004835327,"domain_scores_codex":[0.997702,0.0001366873,0.0005065562,0.0005014179,0.0007416094,0.0004117434],"domain_scores_gemma":[0.9989541,0.00004466069,0.0004317573,0.0004284996,0.00003105581,0.0001099864],"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":[0.00005082763,0.0003402036,0.1546258,0.00003728072,0.00004416115,1.935278e-7,0.0001015632,0.001657794,0.8223993,0.0001128212,0.001284505,0.01934552],"study_design_scores_gemma":[0.0009858926,0.0009786414,0.1919152,0.0000924105,0.0002103141,0.0000035477,0.0001488702,0.1503623,0.6455976,0.001706861,0.006912596,0.001085751],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6488924,0.00008946715,0.3489589,0.00007038421,0.00003739918,0.0007238762,0.000004923058,0.0002215994,0.001001051],"genre_scores_gemma":[0.9111454,0.0001090804,0.08824495,0.00009167442,0.00003035439,0.0002378847,0.00002577127,0.00004842112,0.00006643821],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.262253,"threshold_uncertainty_score":0.9999564,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009713101198568101,"score_gpt":0.2123800560935129,"score_spread":0.2026669548949448,"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."}}