{"id":"W4412651125","doi":"10.1016/j.polymdegradstab.2025.111558","title":"Polyolefin colonization and partial degradation by Gordonia sp., and Arthrobacter sp. isolated from wetlands and compost","year":2025,"lang":"en","type":"article","venue":"Polymer Degradation and Stability","topic":"Microplastics and Plastic Pollution","field":"Environmental Science","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Queen's University; Department of Agriculture, Environment and Rural Affairs, UK Government; Queen's University Belfast; Department of Agriculture and Rural Development, Northern Ireland","keywords":"Polyolefin; Compost; Arthrobacter; Colonization; Biology; Microbiology; Degradation (telecommunications); Mesophile; Food science; Chemistry; Ecology; Bacteria; Organic chemistry","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"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":[0.0001562372,0.0001478344,0.0001539537,0.00003178033,0.0002392184,0.0001094801,0.00003253555,0.00009568039,0.0002638382],"category_scores_gemma":[0.00004484495,0.0001377963,0.0000107196,0.0001276469,0.0002511934,0.000206832,0.000084224,0.0000879384,0.000003936632],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003725748,"about_ca_system_score_gemma":0.00001234839,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00175028,"about_ca_topic_score_gemma":0.001304485,"domain_scores_codex":[0.9990251,0.00008980997,0.0002381838,0.0003853887,0.0001059715,0.0001555116],"domain_scores_gemma":[0.999557,0.0001396762,0.00007457873,0.0001132199,0.00001052793,0.0001049744],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001679064,0.00007450899,0.8946787,0.00001699677,0.00001910922,3.644214e-7,0.0002368904,0.00000118428,0.07488889,0.0003843525,0.0004081872,0.02912296],"study_design_scores_gemma":[0.00111852,0.00008632465,0.939694,0.00002166191,0.00006687828,0.000003954263,0.00006724308,0.03583841,0.02017762,0.0003950472,0.002300974,0.0002293629],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9840906,0.0006010442,0.01382116,0.0008001528,0.00009916637,0.0001743862,0.0002278328,0.00002341956,0.0001622528],"genre_scores_gemma":[0.9989556,0.0002521922,0.0001893092,0.0001481191,0.00001023724,0.000004911743,0.0002984435,0.000005483081,0.0001357029],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05471127,"threshold_uncertainty_score":0.5619169,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00693959786026655,"score_gpt":0.2012838539284408,"score_spread":0.1943442560681742,"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."}}