{"id":"W4388827714","doi":"10.6000/1929-5995.2023.12.14","title":"Ether Bond Formation in Waste Biomass–Derived, Value-Added Technical Hardwood Kraft Lignin Using Glycolic Acid","year":2023,"lang":"en","type":"article","venue":"Journal of Research Updates in Polymer Science","topic":"Lignin and Wood Chemistry","field":"Engineering","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Ministry of Science and ICT, South Korea; National Research Foundation","keywords":"Magic angle spinning; Thermogravimetric analysis; Differential scanning calorimetry; Ether; Fourier transform infrared spectroscopy; Materials science; Gel permeation chromatography; Polymer chemistry; Kraft paper; Glycolic acid; Nuclear chemistry; Nuclear magnetic resonance spectroscopy; Chemistry; Organic chemistry; Chemical engineering; Polymer","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003382094,0.000129584,0.0002178062,0.001533541,0.0001135618,0.000166465,0.0008793569,0.0001129476,0.000007132969],"category_scores_gemma":[0.0002050221,0.0001140277,0.00005923841,0.004362242,0.000446808,0.001068153,0.0002508107,0.0007489907,0.00002349731],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003653677,"about_ca_system_score_gemma":0.0002448323,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00002138176,"about_ca_topic_score_gemma":0.000008330861,"domain_scores_codex":[0.9971795,0.00006696102,0.0005374574,0.0001854012,0.001259927,0.0007707421],"domain_scores_gemma":[0.9992043,0.0001165202,0.0000806747,0.0002546713,0.0001449747,0.0001988505],"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":[0.000006829669,0.00002327025,0.0003749473,0.00004708027,0.000004704229,0.00010689,0.0003398799,0.000182418,0.9970376,0.00006034491,0.001486987,0.0003289892],"study_design_scores_gemma":[0.0004334803,0.0000493977,0.000131131,0.0002565311,0.000002355692,0.0001436839,0.0007302564,0.01561549,0.9821292,0.0003316833,0.0000554824,0.0001212688],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9963794,0.001697475,0.00006968282,0.0003857327,0.0002066031,0.00009608921,0.000004012657,0.00004932062,0.001111725],"genre_scores_gemma":[0.9985958,0.0001439019,0.001077675,0.00001697828,0.000110502,0.000005476436,0.000001073211,0.00001889795,0.00002974344],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01543307,"threshold_uncertainty_score":0.4649914,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04311312940947942,"score_gpt":0.3523511250130367,"score_spread":0.3092379956035572,"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."}}