{"id":"W4416887588","doi":"10.1177/87560879251406979","title":"Global food contact regulation updates for 4th quarter 2025","year":2025,"lang":"en","type":"article","venue":"Journal of Plastic Film & Sheeting","topic":"Food Safety and Hygiene","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"","keywords":"Quarter (Canadian coin); Food supply; Consumption (sociology); Food security","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003300877,0.001186516,0.0009709728,0.002226084,0.001228139,0.004421322,0.002213684,0.01076086,0.09017134],"category_scores_gemma":[0.007604145,0.0004976663,0.001552889,0.001762986,0.0007143728,0.002371456,0.001908254,0.004399317,0.05275337],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003657462,"about_ca_system_score_gemma":0.009304116,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.04719837,"about_ca_topic_score_gemma":0.06082577,"domain_scores_codex":[0.9961403,0.0002958855,0.0001811396,0.0002172705,0.002571698,0.0005936876],"domain_scores_gemma":[0.9952419,0.0005032102,0.0004883819,0.000151075,0.003087191,0.0005283484],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000049134,0.00004467055,0.0002415339,0.0001216812,0.000004795369,0.00003861606,0.00002590585,0.0001352267,0.0002415694,0.001459535,0.9795873,0.01805008],"study_design_scores_gemma":[0.00001560587,0.00003003063,0.002752628,0.0002044023,0.000008896995,0.00002647306,0.0000620914,0.0001086249,0.0002041876,0.0005977908,0.9959742,0.0000150925],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"review","genre_scores_codex":[0.00670004,0.02257895,0.005358346,0.1748633,0.108644,0.001008503,0.06849971,0.005007587,0.6073394],"genre_scores_gemma":[0.02024366,0.008216693,0.004949082,0.1094906,0.008132191,0.0009685227,0.04205527,0.0006218172,0.8053221],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.09017134,"threshold_uncertainty_score":0.3016531,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0123489419152909,"score_gpt":0.2343355917900883,"score_spread":0.2219866498747974,"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."}}