{"id":"W3195484258","doi":"10.3390/polym13162790","title":"Antimicrobial Biodegradable Food Packaging Based on Chitosan and Metal/Metal-Oxide Bio-Nanocomposites: A Review","year":2021,"lang":"en","type":"review","venue":"Polymers","topic":"Nanocomposite Films for Food Packaging","field":"Materials Science","cited_by":104,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Saskatchewan","funders":"","keywords":"Chitosan; Food packaging; Materials science; Nanocomposite; Biopolymer; Active packaging; Antimicrobial; Oxide; Nanotechnology; Polymer; Chemistry; Organic chemistry; Composite material; Metallurgy","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":["metaepi_narrow"],"consensus_categories":["metaepi_narrow"],"category_scores_codex":[0.0006863965,0.001405617,0.004275695,0.0007126575,0.000424702,0.0004012263,0.0009574833,0.0003557093,0.0004333903],"category_scores_gemma":[0.00009427792,0.001190352,0.001312449,0.001466235,0.0002817562,0.0002957014,0.0004152895,0.0006144912,0.0002247644],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001224601,"about_ca_system_score_gemma":0.0005311216,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000903061,"about_ca_topic_score_gemma":0.000006784462,"domain_scores_codex":[0.9940175,0.0008324629,0.001431911,0.001816053,0.0006878236,0.001214235],"domain_scores_gemma":[0.9966699,0.0003915096,0.0009870569,0.001482334,0.00004900365,0.0004201463],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00003078906,0.0005813169,0.00001992952,0.1518686,0.0009820217,0.0003167489,0.00008187571,0.000004099553,0.2640591,0.0002334488,0.002840768,0.5789813],"study_design_scores_gemma":[0.0005292531,0.0002138478,8.016013e-7,0.1550292,0.003844815,0.0003803829,0.00001015662,0.000009985651,0.1595465,0.000002173179,0.6786644,0.00176842],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0002397842,0.9947213,0.0000442888,0.0002752796,0.0008767124,0.001697557,0.0006012683,0.0002848032,0.001259003],"genre_scores_gemma":[0.0002043854,0.994669,0.002455264,0.001352425,0.0001586926,0.0001708189,0.0005961034,0.000247844,0.0001454712],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.6758237,"threshold_uncertainty_score":0.9998694,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02842718050014145,"score_gpt":0.2849124679360681,"score_spread":0.2564852874359266,"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."}}