{"id":"W2068840980","doi":"10.1021/la049955b","title":"Preparation, Characterization, and Solution Viscosity of Polystyrene-<i>block</i>-polyisoprene Nanofiber Fractions","year":2004,"lang":"en","type":"article","venue":"Langmuir","topic":"Advanced Polymer Synthesis and Characterization","field":"Chemistry","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"","keywords":"Cyclohexane; Tetrahydrofuran; Polystyrene; Solvent; Polymer chemistry; Intrinsic viscosity; Micelle; Chemistry; Dimethylacetamide; Persistence length; Polymer; Analytical Chemistry (journal); Materials science; Aqueous solution; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00003546611,0.0001337626,0.0001728902,0.00004893696,0.0001671084,0.00002254316,0.00007143286,0.0001059444,0.0001438748],"category_scores_gemma":[0.00001533651,0.000135242,0.00004268765,0.0001141404,0.00005697574,0.0002934057,0.0000343734,0.00006177419,0.000009943524],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003500926,"about_ca_system_score_gemma":0.00003131081,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00005599904,"about_ca_topic_score_gemma":0.00001754898,"domain_scores_codex":[0.9992055,0.00001204692,0.0002746755,0.0002192291,0.0001378742,0.0001507186],"domain_scores_gemma":[0.9994445,0.00001647422,0.0002186892,0.0001995854,0.00006914133,0.00005155478],"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":[0.00003062266,0.00009040604,0.002298422,0.00005053395,0.00002193312,5.734768e-7,0.0004288204,0.00001190796,0.9940336,0.001007195,0.00001026916,0.002015664],"study_design_scores_gemma":[0.0003812653,0.0000166581,0.02450037,0.00005022429,0.00003728151,0.0000150731,0.00003709959,0.00006042015,0.9691933,0.0001371508,0.005403872,0.0001672662],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9831272,0.0001449251,0.01489885,0.0003873751,0.00007574584,0.00006030026,0.0001211786,0.00009330195,0.001091168],"genre_scores_gemma":[0.9977446,0.00007807976,0.0003993295,0.00006751058,0.0001591011,0.00002074771,0.0003299366,0.000019881,0.001180768],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02484033,"threshold_uncertainty_score":0.5515008,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006872734915365915,"score_gpt":0.2372042151291743,"score_spread":0.2303314802138084,"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."}}