{"id":"W4400333057","doi":"10.1007/s10570-024-06026-0","title":"Regioselective surface esterification of softwood mechanical pulp fines as hydrophilic paper strength additives","year":2024,"lang":"en","type":"article","venue":"Cellulose","topic":"Advanced Cellulose Research Studies","field":"Materials Science","cited_by":2,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"Softwood; Pulp (tooth); Mechanical strength; Materials science; Composite material; Pulp and paper industry; Regioselectivity; Chemistry; Organic chemistry; Catalysis; Engineering","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003846218,0.0002545267,0.0003417062,0.00009366283,0.0001181448,0.00007848059,0.0003244617,0.0001021744,0.001107393],"category_scores_gemma":[0.0004915248,0.0002130183,0.0001156961,0.0004564597,0.0003248651,0.0004598042,0.0001962492,0.0002212152,0.000580999],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001004661,"about_ca_system_score_gemma":0.0001756839,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00004683976,"about_ca_topic_score_gemma":0.00001281821,"domain_scores_codex":[0.9977871,0.0001912202,0.000385298,0.000667264,0.000499749,0.0004693313],"domain_scores_gemma":[0.9985026,0.0006463602,0.000107139,0.0004246577,0.0001905222,0.0001287252],"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":[0.00005726755,0.0001147944,0.00001074522,0.0001688935,0.00003920489,0.00004364979,0.0005942447,0.00003961793,0.985314,0.008090467,0.0004648162,0.005062368],"study_design_scores_gemma":[0.0001647713,0.000240424,0.0001031048,0.0001470154,0.00003088707,0.00001203408,0.0002976639,0.0007127181,0.9787805,0.01222608,0.007054051,0.0002307419],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9875937,0.006227863,0.001240595,0.0004907165,0.0004028097,0.0004383555,0.0001340408,0.0002874866,0.003184486],"genre_scores_gemma":[0.9943265,0.0008348274,0.001391616,0.00001927638,0.0001558972,0.00004512542,0.00002616367,0.00004284311,0.003157802],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006732801,"threshold_uncertainty_score":0.9998057,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0180168827416096,"score_gpt":0.2890591888377987,"score_spread":0.2710423060961891,"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."}}