{"id":"W2230825424","doi":"10.1021/acs.jpcb.5b11154","title":"Pyrenyl Derivative with a Four-Atom Linker That Can Probe the Local Polarity of Pyrene-Labeled Macromolecules","year":2016,"lang":"en","type":"article","venue":"The Journal of Physical Chemistry B","topic":"Molecular Sensors and Ion Detection","field":"Chemistry","cited_by":25,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Pyrene; Polarity (international relations); Macromolecule; Chemistry; Fluorescence; Excimer; Photochemistry; Solvent polarity; Derivative (finance); Solvent; Methylene; Atom (system on chip); Organic chemistry; Biochemistry","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.000191249,0.0002125496,0.0003131178,0.00001145109,0.0001077239,0.00002009098,0.000443479,0.00009050404,0.0001107303],"category_scores_gemma":[0.00006167052,0.0000867463,0.0001920632,0.0001260592,0.0004661869,0.00006400415,0.00007820525,0.0004608688,0.000001945481],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007203354,"about_ca_system_score_gemma":0.0001079163,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003029576,"about_ca_topic_score_gemma":0.000006364399,"domain_scores_codex":[0.9987471,0.00006339794,0.0002892417,0.000140633,0.0005273465,0.0002322517],"domain_scores_gemma":[0.9984647,0.0002140192,0.0005704922,0.0003802891,0.0002639841,0.000106525],"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":[0.0003674013,0.0001257437,0.0002193439,0.00006805453,0.0001763653,0.00002018482,0.0003029157,0.00002404666,0.996928,0.0000349827,0.00004309521,0.001689815],"study_design_scores_gemma":[0.0009010672,0.0001053105,0.0001904996,0.0002428251,0.0001406571,0.0002662465,0.0003421113,0.0001468793,0.9965091,0.0006400355,0.0003767971,0.0001385229],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9914178,0.0000742335,0.006785349,0.001051658,0.00001328072,0.00005034177,0.00001749399,0.00001243704,0.0005773818],"genre_scores_gemma":[0.9992074,0.00001944904,0.00006891778,0.00004484006,0.0002878474,0.000002796176,0.000001103646,0.00002607791,0.0003415693],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.007789573,"threshold_uncertainty_score":0.3537412,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01149358841399467,"score_gpt":0.2125099895070569,"score_spread":0.2010164010930623,"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."}}