{"id":"W2326740698","doi":"10.1021/jz301326w","title":"Globule to Helix Transition in Sodiated Polyalanines","year":2012,"lang":"en","type":"article","venue":"The Journal of Physical Chemistry Letters","topic":"Mass Spectrometry Techniques and Applications","field":"Chemistry","cited_by":40,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"Centre National de la Recherche Scientifique","keywords":"Infrared multiphoton dissociation; Chemistry; Infrared spectroscopy; Dissociation (chemistry); Crystallography; Globular protein; Spectroscopy; Helix (gastropod); Infrared; Protein structure; Physics; Biology; Biochemistry; Optics; Physical 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":[0.00004383312,0.0001156502,0.0001286864,0.0001306585,0.000173055,0.0002055598,0.00009828733,0.000188246,0.0006181261],"category_scores_gemma":[0.000125484,0.0001083457,0.00008807846,0.00007226192,0.0001985547,0.0001610693,0.0001034862,0.0002330507,0.00010523],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001130385,"about_ca_system_score_gemma":0.00007140941,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000196184,"about_ca_topic_score_gemma":0.0001824871,"domain_scores_codex":[0.999977,0.000002633907,0.000001109525,0.000007415024,0.000007053643,0.000004910506],"domain_scores_gemma":[0.9999423,0.00001479391,0.00001677917,0.000003221742,0.000007923689,0.00001503041],"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":[0.0001062197,0.00001594249,0.0007819945,0.000021585,0.000006222103,0.0001177998,0.00007929816,0.0007308613,0.9966044,0.0003898986,0.00002949175,0.001116278],"study_design_scores_gemma":[0.00004884533,0.0006275535,0.02381539,0.00001573361,0.00002223954,0.0004928318,0.000144784,0.02346789,0.9474607,0.001922504,0.001952402,0.00002915],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9985777,0.0001087224,0.0009484351,0.00000984531,0.000003497024,0.000002567343,0.00001884107,0.00002267415,0.0003076721],"genre_scores_gemma":[0.9991147,0.00005006612,0.0005632663,0.00001039856,0.00000112897,0.000003252253,0.00004107355,0.000008119037,0.0002081273],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0006181261,"threshold_uncertainty_score":0.002067864,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007385101344640065,"score_gpt":0.2439076498906292,"score_spread":0.2365225485459891,"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."}}