{"id":"W3163606005","doi":"10.1139/er-2020-0117","title":"New insights into the biodegradation of polylactic acid: from degradation to upcycling","year":2021,"lang":"en","type":"article","venue":"Environmental Reviews","topic":"biodegradable polymer synthesis and properties","field":"Materials Science","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Horizon 2020 Framework Programme; National Natural Science Foundation of China; European Commission","keywords":"Biodegradation; Polylactic acid; Biopolymer; Degradation (telecommunications); Plastic waste; Microbial biodegradation; Mineralization (soil science); Waste management; Environmentally friendly; Chemistry; Environmental science; Biochemical engineering; Microorganism; Organic chemistry; Polymer; Bacteria; Engineering; Biology; Ecology","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00044502,0.0007620578,0.0006852069,0.0009794963,0.000213039,0.001050368,0.0003393662,0.0005408574,0.0009017689],"category_scores_gemma":[0.000249209,0.0003053274,0.0005771022,0.0009173515,0.0005254591,0.001586681,0.0004840686,0.001120156,0.0004421125],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007044359,"about_ca_system_score_gemma":0.0005028088,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005228272,"about_ca_topic_score_gemma":0.0007897049,"domain_scores_codex":[0.9998223,0.00002578132,0.00001962243,0.00003828047,0.00005829809,0.00003567867],"domain_scores_gemma":[0.9998854,0.00003990155,0.00002516454,0.000007064084,0.00002881383,0.00001354438],"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":[0.0001587776,0.0002108658,0.0006670629,0.02080122,0.0001019926,0.001372437,0.0008056876,0.00299526,0.4614826,0.02480961,0.003110363,0.4834841],"study_design_scores_gemma":[0.00002121358,0.001179473,0.002375141,0.001925769,0.0002163416,0.002751582,0.0005563378,0.002942828,0.3218793,0.0139875,0.6520332,0.0001313684],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.01738044,0.971777,0.005457975,0.0005442592,0.0002017364,0.00001633469,0.00003365084,0.0000369387,0.004551687],"genre_scores_gemma":[0.07004557,0.9221423,0.004804878,0.0003303805,0.0001830149,0.00002214746,0.00005853269,0.00001509817,0.002398108],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.001050368,"threshold_uncertainty_score":0.005111098,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02808135910754961,"score_gpt":0.2391529210664095,"score_spread":0.2110715619588598,"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."}}