{"id":"W2017638709","doi":"10.1039/c5cp00061k","title":"A pulsed uniform Laval expansion coupled with single photon ionization and mass spectrometric detection for the study of large molecular aggregates","year":2015,"lang":"en","type":"article","venue":"Physical Chemistry Chemical Physics","topic":"Spectroscopy and Quantum Chemical Studies","field":"Physics and Astronomy","cited_by":37,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Natural Sciences and Engineering Research Council of Canada; University of Arizona; Lawrence Berkeley National Laboratory; Schweizerischer Nationalfonds zur Förderung der Wissenschaftlichen Forschung; National Science Foundation","keywords":"Ionization; Mass spectrometry; Chemistry; Photon; Atomic physics; Physics; Chromatography; Ion; Optics","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004624449,0.0003720818,0.000309307,0.0005625857,0.0003627861,0.0004492893,0.001139207,0.000529429,0.0007600738],"category_scores_gemma":[0.0003903074,0.000220109,0.000229326,0.0003600099,0.0004905353,0.0007342293,0.0006975789,0.0007207333,0.0003270532],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004840885,"about_ca_system_score_gemma":0.0004905709,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004047924,"about_ca_topic_score_gemma":0.0005224922,"domain_scores_codex":[0.9995945,0.00004761833,0.0000114253,0.0001300987,0.0001781205,0.00003825055],"domain_scores_gemma":[0.9996487,0.0001015862,0.00008157064,0.00004979286,0.00006557818,0.00005272442],"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":[0.00003122681,0.00001222584,0.0004294371,0.0000278664,0.000005117915,0.00002728325,0.00002173632,0.00005913743,0.9945616,0.0002802838,0.0001036594,0.004440439],"study_design_scores_gemma":[0.00001030807,0.000123247,0.002333941,0.000003432452,0.00001420998,0.0003500926,0.00001300836,0.003518824,0.9899418,0.0001328617,0.003538633,0.0000198311],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.748614,0.003985927,0.2417128,0.0003449356,0.0001044861,0.0001619783,0.0006121259,0.001431605,0.003032158],"genre_scores_gemma":[0.7896,0.001363709,0.2051902,0.0001936464,0.00008623104,0.0002305808,0.0004998104,0.0001311156,0.002704671],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001139207,"threshold_uncertainty_score":0.003512383,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01247766535995836,"score_gpt":0.2459689346359838,"score_spread":0.2334912692760255,"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."}}