{"id":"W4412556190","doi":"10.1016/j.chemosphere.2025.144554","title":"Pyrolysis-GC/MS calibration for environmental quantification of tire tread: Standards and marketplace averaged elastomer subunit profiles","year":2025,"lang":"en","type":"article","venue":"Chemosphere","topic":"Asphalt Pavement Performance Evaluation","field":"Engineering","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"Stantec (Canada)","funders":"World Business Council for Sustainable Development; Keimyung University","keywords":"Tread; Elastomer; Calibration; Pyrolysis; Environmental science; Environmental chemistry; Chemistry; Chromatography; Waste management; Engineering; Organic chemistry; Mathematics","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":[0.0002427817,0.0001251091,0.0001493039,0.00002595461,0.00006615427,0.00002086176,0.0000618195,0.00008231382,0.0002843312],"category_scores_gemma":[0.00002411688,0.0001310788,0.00003427687,0.0001125491,0.00004165267,0.0002340762,0.00001470369,0.0000618026,0.000002636886],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001441807,"about_ca_system_score_gemma":0.00003218466,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001914544,"about_ca_topic_score_gemma":0.000007744012,"domain_scores_codex":[0.9992604,0.0000173909,0.00025066,0.0001595168,0.0001888253,0.000123155],"domain_scores_gemma":[0.9996682,0.00004634176,0.00006052501,0.0001694167,0.00003058401,0.00002491186],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0004464149,0.0001562502,0.0313417,0.002140326,0.0003273034,4.047162e-7,0.001049488,0.02220702,0.6306461,0.0003855347,0.02029342,0.2910061],"study_design_scores_gemma":[0.00104563,0.00004493693,0.01693114,0.00007349173,0.00008463946,3.852248e-7,0.0003869902,0.4892565,0.4846129,0.00004749701,0.007341621,0.0001742674],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9682263,0.0004865062,0.02804899,0.00007340866,0.0001182642,0.0006166515,0.0001182084,0.00008619602,0.002225484],"genre_scores_gemma":[0.9961846,0.0001130138,0.0008477259,0.00001191341,0.00002470947,0.0001089713,0.000234996,0.00002063218,0.00245338],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4670495,"threshold_uncertainty_score":0.5345237,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007221230702538999,"score_gpt":0.2357584465101402,"score_spread":0.2285372158076013,"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."}}