{"id":"W4400976851","doi":"10.3390/polym16152119","title":"Mechanical and Insulation Performance of Rigid Polyurethane Foam Reinforced with Lignin-Containing Nanocellulose Fibrils","year":2024,"lang":"en","type":"article","venue":"Polymers","topic":"Lignin and Wood Chemistry","field":"Engineering","cited_by":20,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Isocyanate; Polyurethane; Materials science; Nanocellulose; Composite material; Compressive strength; Lignin; Cellulose; Chemical engineering; Chemistry; Organic chemistry","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000189914,0.000332617,0.0001413097,0.0003056938,0.000127589,0.000118717,0.000117805,0.0002552302,0.0006715664],"category_scores_gemma":[0.0002822738,0.000118196,0.0002120305,0.000169802,0.000135513,0.000220542,0.0001417226,0.0002919908,0.0001087569],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00009483718,"about_ca_system_score_gemma":0.00006768041,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0006235223,"about_ca_topic_score_gemma":0.001129425,"domain_scores_codex":[0.9998642,0.00001583582,0.00001309525,0.00002369664,0.00005081315,0.00003230833],"domain_scores_gemma":[0.9997837,0.0000451806,0.00005745507,0.0000115951,0.00006087675,0.00004119838],"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":[0.0001116934,0.00002291828,0.0004155925,0.0000537551,0.000005804477,0.00006769009,0.00003772533,0.0002616146,0.9969624,0.00002929021,0.00002499248,0.00200647],"study_design_scores_gemma":[0.000004182606,0.0004147036,0.004553229,0.00001050521,0.0000149996,0.00007176212,0.00004695444,0.002039302,0.9924325,0.00001598876,0.0003872334,0.000008628936],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9988354,0.0003995895,0.000398015,0.000008904693,0.00000828782,0.000002297756,0.00003419732,0.00001212893,0.0003011478],"genre_scores_gemma":[0.99883,0.000211896,0.0005353287,0.000007222965,0.000002557792,0.000005226232,0.0000604433,0.000005636872,0.0003416962],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006715664,"threshold_uncertainty_score":0.002246618,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005139665768057494,"score_gpt":0.1863800276174629,"score_spread":0.1812403618494054,"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."}}