{"id":"W3106450913","doi":"10.1002/marc.202000492","title":"Lignin‐Based Polyurethane: Recent Advances and Future Perspectives","year":2020,"lang":"en","type":"review","venue":"Macromolecular Rapid Communications","topic":"Lignin and Wood Chemistry","field":"Engineering","cited_by":203,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"National Key Research and Development Program of China; Natural Science Foundation of Ningbo; National Natural Science Foundation of China","keywords":"Lignin; Polyurethane; Raw material; Renewable resource; Materials science; Adhesive; Elastomer; Polymer; Renewable energy; Polymer science; Pulp and paper industry; Organic chemistry; Nanotechnology; Composite material; Chemistry","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":[],"category_scores_codex":[0.00007604562,0.0004617263,0.0008434452,0.00008556775,0.0001637392,0.00008403713,0.001101979,0.0002884972,0.00003578977],"category_scores_gemma":[0.00001767973,0.0004553394,0.0002695319,0.0004622052,0.0001658921,0.00005772216,0.0002615403,0.0007820155,0.00003314594],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001045358,"about_ca_system_score_gemma":0.0001077579,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":7.029149e-7,"about_ca_topic_score_gemma":9.500681e-7,"domain_scores_codex":[0.9987388,0.0001545669,0.0003705963,0.0003378261,0.0001534915,0.0002446778],"domain_scores_gemma":[0.997838,0.00009762712,0.0001044848,0.001768838,0.00005382751,0.0001372897],"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":[4.190225e-7,0.00003191462,6.050364e-8,0.004434686,0.0002066246,0.00001274417,0.0002614306,7.884877e-7,0.00004440722,0.0002160869,0.001790215,0.9930006],"study_design_scores_gemma":[0.0001259443,0.00001506954,3.579132e-8,0.001049826,0.000336707,0.00003859316,0.0002353792,0.00007458509,0.0005146904,0.00002737236,0.9971351,0.0004466936],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[1.119409e-7,0.9846874,0.00006141159,0.0008212329,0.0001065088,0.0003519627,0.0001045488,0.0003660285,0.01350073],"genre_scores_gemma":[0.00004030082,0.9961548,0.002863856,0.00006180446,0.0001655349,0.0001805716,0.0003966375,0.0001151205,0.00002140547],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9953449,"threshold_uncertainty_score":0.9997898,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01948380098103606,"score_gpt":0.2840750777922174,"score_spread":0.2645912768111813,"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."}}