{"id":"W4408488032","doi":"10.1177/87560879251328158","title":"Global food contact regulation updates for 1st 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":true,"ca_institutions":"","funders":"","keywords":"Quarter (Canadian coin); Geography","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":[0.001626334,0.001095281,0.0007369863,0.002131297,0.0009712591,0.003647219,0.001411341,0.006279059,0.20376],"category_scores_gemma":[0.004925034,0.0004091107,0.0008792581,0.002015985,0.0004874195,0.002834748,0.001328032,0.002633449,0.1627557],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001910311,"about_ca_system_score_gemma":0.003823739,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02018044,"about_ca_topic_score_gemma":0.0256962,"domain_scores_codex":[0.9981219,0.0001385494,0.00008891527,0.0001253877,0.001328417,0.0001968135],"domain_scores_gemma":[0.9975593,0.00027573,0.0002361066,0.00009929803,0.00158224,0.0002474163],"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":[0.00001465995,0.00002315695,0.00006318618,0.00008329067,0.000001330235,0.0000159449,0.000009386227,0.000033285,0.0001196844,0.0007691203,0.9808418,0.01802535],"study_design_scores_gemma":[0.00000426377,0.000009248699,0.0006375571,0.00007753907,0.000001659276,0.0000131958,0.00001629989,0.00002496513,0.00006042101,0.0001904633,0.9989598,0.000004616486],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"review","genre_scores_codex":[0.001469068,0.01520809,0.001841796,0.04752504,0.05369976,0.0005178103,0.04122805,0.003287878,0.8352224],"genre_scores_gemma":[0.005931492,0.007377523,0.002166094,0.03627222,0.005783137,0.0004559159,0.02946808,0.0005213395,0.9120241],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.20376,"threshold_uncertainty_score":0.6816452,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01236531432792043,"score_gpt":0.2332543290956534,"score_spread":0.220889014767733,"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."}}