{"id":"W1986442355","doi":"10.1016/j.jasms.2008.03.013","title":"Investigation of substituted-benzene dopants for charge exchange ionization of nonpolar compounds by atmospheric pressure photoionization","year":2008,"lang":"en","type":"article","venue":"Journal of the American Society for Mass Spectrometry","topic":"Photochemistry and Electron Transfer Studies","field":"Chemistry","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada; University of British Columbia","keywords":"Chemistry; Dopant; Reactivity (psychology); Substituent; Photoionization; Ionization; Population; Photochemistry; Computational chemistry; Ion; Organic chemistry; Doping; Materials science","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":[0.0002112779,0.0003500745,0.0001169465,0.000167946,0.00012671,0.0001835016,0.0002139951,0.0002432134,0.000902371],"category_scores_gemma":[0.0003438909,0.000149523,0.0001656065,0.0002107241,0.0001486664,0.0002428137,0.0001500353,0.0002840856,0.0002403856],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000128692,"about_ca_system_score_gemma":0.0001214424,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004432415,"about_ca_topic_score_gemma":0.0009830663,"domain_scores_codex":[0.9998673,0.0000238186,0.000006379014,0.00002560916,0.00005250636,0.00002423877],"domain_scores_gemma":[0.9998691,0.00004314218,0.00003575422,0.000008016726,0.00002759441,0.00001634908],"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":[0.00005830314,0.00001225792,0.0001081411,0.00006269927,0.000005336456,0.00004347224,0.0000167455,0.00007954729,0.9976249,0.00006480855,0.0000256103,0.00189826],"study_design_scores_gemma":[0.000004608825,0.0002273261,0.0007583092,0.000005247505,0.000008222514,0.00005312037,0.00001074567,0.0004576475,0.9975682,0.00001047831,0.0008932216,0.000002920331],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9934149,0.001637333,0.002968205,0.00005128497,0.00001530259,0.00003590875,0.0001419144,0.00004597532,0.001689168],"genre_scores_gemma":[0.9904926,0.001697945,0.00611295,0.00004527191,0.0000103793,0.00003058017,0.0002133644,0.00003761328,0.00135927],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.000902371,"threshold_uncertainty_score":0.003018796,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01454232514372131,"score_gpt":0.2296305393573467,"score_spread":0.2150882142136254,"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."}}