{"id":"W3025066736","doi":"10.5539/jfr.v9n3p39","title":"Styrene Monomer Migration from Expanded Polystyrene Into Food Acids and Ethanol","year":2020,"lang":"en","type":"article","venue":"Journal of Food Research","topic":"Microplastics and Plastic Pollution","field":"Environmental Science","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Institute of Food and Agriculture; Clemson University; U.S. Department of Agriculture","keywords":"Styrene; Citric acid; Polystyrene; Chemistry; Ethanol; Tartaric acid; Monomer; Acetic acid; Malic acid; Expanded polystyrene; Copolymer; Nuclear chemistry; Food science; Biochemistry; Organic chemistry; Polymer; Materials science","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005566841,0.00009127041,0.000162329,0.00008467239,0.000131727,0.00007202618,0.0001972554,0.00008995514,0.0005242874],"category_scores_gemma":[0.0003019438,0.00007271794,0.00004594641,0.0002653391,0.0001299293,0.00019142,0.0001608304,0.000460112,0.00006411923],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000911438,"about_ca_system_score_gemma":0.00004911637,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001759768,"about_ca_topic_score_gemma":0.0002256761,"domain_scores_codex":[0.998423,0.0001543628,0.0002950842,0.0001726639,0.000720288,0.0002346219],"domain_scores_gemma":[0.9992537,0.0001859579,0.0001156631,0.00009183834,0.00004881467,0.0003040551],"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":[0.0002650153,0.00006647901,0.00781847,0.00001046685,0.0000646747,0.00001272063,0.002201742,0.0001841725,0.9732831,0.0000386886,0.002821167,0.01323332],"study_design_scores_gemma":[0.003571161,0.01219365,0.08870466,0.0001310793,0.00007957957,0.00007504329,0.001036735,0.008065075,0.857676,0.008046024,0.01992412,0.0004969393],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9931769,0.000617773,0.00326393,0.002497206,0.0000917026,0.00008237021,0.00002205715,0.000004395906,0.0002436605],"genre_scores_gemma":[0.9980453,0.0002365839,0.001380495,0.00007279873,0.0002252502,0.000001620919,0.00000275924,0.000008946042,0.00002626988],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1156071,"threshold_uncertainty_score":0.5740579,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05553085651183943,"score_gpt":0.2935352633463361,"score_spread":0.2380044068344966,"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."}}