{"id":"W3164068044","doi":"10.3390/polym13111690","title":"Unfolding of Helical Poly(L-Glutamic Acid) in N,N-Dimethylformamide Probed by Pyrene Excimer Fluorescence (PEF)","year":2021,"lang":"en","type":"article","venue":"Polymers","topic":"Biopolymer Synthesis and Applications","field":"Biochemistry, Genetics and Molecular Biology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Pyrene; Fluorescence; Chemistry; Excimer; Guanidine; PLGA; Denaturation (fissile materials); Glutamic acid; Helix (gastropod); Hydrochloride; Gibbs free energy; Crystallography; Amino acid; Stereochemistry; Nuclear chemistry; Organic chemistry; Biochemistry; In vitro","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002988509,0.00033328,0.0001869832,0.0001036551,0.0001433416,0.0001711954,0.0001335144,0.0002403794,0.0005539767],"category_scores_gemma":[0.0002985533,0.0001769478,0.0001939116,0.0001562107,0.0002167157,0.0002616444,0.00014396,0.0004171072,0.0001597373],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003042592,"about_ca_system_score_gemma":0.0001750141,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00122971,"about_ca_topic_score_gemma":0.001424891,"domain_scores_codex":[0.9998682,0.00002404283,0.000008362176,0.0000420403,0.00002970507,0.00002772027],"domain_scores_gemma":[0.999824,0.00004513113,0.0000714287,0.00001282122,0.0000196059,0.00002719072],"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":[0.00002716741,0.000004631485,0.00005918111,0.000008387328,0.000001108052,0.00001123853,0.00001793499,0.00007363178,0.9995347,0.00001137667,0.0000030863,0.0002476411],"study_design_scores_gemma":[0.000004182528,0.0001410745,0.002353617,0.000002795255,0.000003627199,0.00005052287,0.000009568644,0.001010429,0.9961615,0.00001124913,0.0002475163,0.000003881039],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9962999,0.0001707477,0.003089288,0.00002105209,0.000003779708,0.00001419316,0.00007949317,0.00002695599,0.0002946763],"genre_scores_gemma":[0.9918359,0.0003617626,0.005944786,0.00003466814,0.000003712932,0.000036512,0.0002811959,0.00002180345,0.001479728],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00122971,"threshold_uncertainty_score":0.002445102,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007234378200940515,"score_gpt":0.2400636016809909,"score_spread":0.2328292234800503,"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."}}