{"id":"W2051297492","doi":"10.1021/ma990682e","title":"Synthesis of Polyisoprene-<i>b</i>-Polystyrene Block Copolymers Bearing a Fluorescent Dye at the Junction by the Combination of Living Anionic Polymerization and Atom Transfer Radical Polymerization","year":2000,"lang":"en","type":"article","venue":"Macromolecules","topic":"Advanced Polymer Synthesis and Characterization","field":"Chemistry","cited_by":52,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Copolymer; Atom-transfer radical-polymerization; Polymer chemistry; Polymerization; Living polymerization; Polystyrene; Living free-radical polymerization; Fluorescence; Radical polymerization; Chain transfer; Chemistry; Photochemistry; Anionic addition polymerization; Bearing (navigation); Living anionic polymerization; Ionic polymerization; Reversible addition−fragmentation chain-transfer polymerization; Polymer; Organic chemistry","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001545961,0.0002843245,0.0003258126,0.00006383363,0.0003874128,0.00004607985,0.0002408206,0.0001572988,0.0007510261],"category_scores_gemma":[0.00006934437,0.0002125442,0.000124853,0.0002914135,0.000423492,0.0001586546,0.00005672753,0.0001330125,0.000002918569],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005809112,"about_ca_system_score_gemma":0.00003528521,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002624905,"about_ca_topic_score_gemma":0.00001691994,"domain_scores_codex":[0.9981324,0.0001566538,0.0006108787,0.0003691707,0.0004393569,0.0002915376],"domain_scores_gemma":[0.9988449,0.0003918926,0.0002447851,0.0003992874,0.00004506619,0.00007403322],"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":[0.0001200533,0.0001443619,0.001818905,0.0000883208,0.00007944075,4.929025e-7,0.0005310014,0.00002933569,0.9406664,0.0003827417,0.0000143102,0.05612468],"study_design_scores_gemma":[0.0002486546,0.00003750783,0.002094024,0.0002806368,0.000164846,0.00002432396,0.0002368398,0.001058191,0.9953709,0.0000117459,0.0002589165,0.0002133769],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9928828,0.003349159,0.002057739,0.0004870628,0.00006849859,0.0001738045,0.0001348549,0.00005334756,0.0007927652],"genre_scores_gemma":[0.9980379,0.00101076,0.00002320564,0.00006632409,0.00004899706,0.00004813464,0.00009900582,0.0000542221,0.0006114561],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0559113,"threshold_uncertainty_score":0.8667302,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.004124231093545873,"score_gpt":0.1922482881259676,"score_spread":0.1881240570324217,"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."}}