{"id":"W4211213624","doi":"10.1002/14356007.a21_305","title":"Polymerization Processes","year":2000,"lang":"en","type":"reference-entry","venue":"Ullmann's Encyclopedia of Industrial Chemistry","topic":"Advanced Polymer Synthesis and Characterization","field":"Chemistry","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Polymerization; Cationic polymerization; Chain transfer; Chain-growth polymerization; Living polymerization; Branching (polymer chemistry); Ionic polymerization; Polymer chemistry; Copolymer; Living free-radical polymerization; Kinetic chain length; Radical polymerization; Bulk polymerization; Reversible addition−fragmentation chain-transfer polymerization; Chemistry; Precipitation polymerization; Solution polymerization; Materials science; Polymer; Organic 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001403742,0.001619359,0.001267286,0.002118786,0.002457343,0.004602102,0.001836535,0.002448907,0.1541903],"category_scores_gemma":[0.00182529,0.0008538255,0.001479803,0.002105509,0.0009683264,0.004482804,0.003912881,0.003379361,0.1253525],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002338313,"about_ca_system_score_gemma":0.002463981,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001311017,"about_ca_topic_score_gemma":0.001410235,"domain_scores_codex":[0.9973687,0.0002601874,0.0001597916,0.0007854208,0.001122849,0.0003029768],"domain_scores_gemma":[0.999168,0.000083301,0.00007485848,0.0001961587,0.0003941476,0.00008360844],"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":[0.0003485931,0.000293412,0.0009631501,0.002569424,0.0001010342,0.0006186434,0.0004397423,0.00233068,0.03429242,0.1219044,0.3915395,0.4445991],"study_design_scores_gemma":[0.00001915922,0.00005749637,0.0002370151,0.0001663782,0.00001366432,0.0002274182,0.00003891416,0.0007596933,0.01051792,0.005978215,0.9819587,0.0000255159],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.01100917,0.06604095,0.0836435,0.009738206,0.0267545,0.001360829,0.009291145,0.008085519,0.7840762],"genre_scores_gemma":[0.06436519,0.04346111,0.03164948,0.003420476,0.002806875,0.0009151269,0.0105893,0.001672615,0.8411199],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.1541903,"threshold_uncertainty_score":0.5158179,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01817044193025061,"score_gpt":0.2321031767858321,"score_spread":0.2139327348555815,"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."}}