{"id":"W4412597015","doi":"10.1021/acscentsci.5c00689","title":"Cleavable Additives for Deconstructable, Recyclable Polyurethane Thermosets","year":2025,"lang":"en","type":"article","venue":"ACS Central Science","topic":"Polymer composites and self-healing","field":"Materials Science","cited_by":8,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Science Foundation Graduate Research Fellowship Program; Natural Sciences and Engineering Research Council of Canada; National Science Foundation; BASF; Schmidt Futures","keywords":"Polyurethane; Thermosetting polymer; Materials science; Polymer science; Computer science; Chemistry; Composite material","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":[0.0005990263,0.0001474754,0.0001918193,0.0001139243,0.0007339712,0.0003072469,0.0007769323,0.00005497244,0.0002391888],"category_scores_gemma":[0.0001755943,0.0001268561,0.00004931784,0.0007622385,0.0005387579,0.0006249984,0.0001559417,0.00007738348,0.00002891646],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001156449,"about_ca_system_score_gemma":0.0004717571,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002074185,"about_ca_topic_score_gemma":0.00002355679,"domain_scores_codex":[0.9978384,0.00003280918,0.0002445403,0.0005250133,0.0002815293,0.001077701],"domain_scores_gemma":[0.9991419,0.0001702865,0.00008599724,0.0003152166,0.0001044151,0.00018223],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00003493106,0.00003289817,0.0007993535,0.00001775046,0.000003445865,0.000001142425,0.000115348,0.00004022092,0.9834761,0.005782858,0.001738455,0.007957518],"study_design_scores_gemma":[0.0003367633,0.0000433629,0.004673993,0.00006275361,0.00001300004,0.000006799607,0.000129633,0.001331054,0.9833512,0.001632231,0.008240593,0.0001786354],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9793707,0.000855686,0.003184129,0.0006501032,0.001800005,0.0004789252,0.00009125539,0.0001262525,0.01344294],"genre_scores_gemma":[0.9864244,0.00004251777,0.01122688,0.0006898207,0.00008124488,0.00003564855,0.000005774508,0.000008314457,0.001485365],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01195757,"threshold_uncertainty_score":0.5645187,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008452119669605018,"score_gpt":0.2623556825614169,"score_spread":0.2539035628918119,"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."}}