{"id":"W4283726460","doi":"10.1116/6.0001923","title":"Statistical analysis of pulsed spark discharges in water: Effects of gap distance, electrode material, and voltage polarity on discharge characteristics","year":2022,"lang":"en","type":"article","venue":"Journal of Vacuum Science & Technology A Vacuum Surfaces and Films","topic":"Electrohydrodynamics and Fluid Dynamics","field":"Engineering","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal","funders":"Fonds de recherche du Québec – Nature et technologies; Natural Sciences and Engineering Research Council of Canada; Canada Foundation for Innovation","keywords":"Electrode; Partial discharge; Polarity (international relations); Waveform; Voltage; Polarity symbols; Spark gap; Materials science; Analytical Chemistry (journal); Streamer discharge; Electric discharge; Amplitude; Breakdown voltage; Ignition system; Dielectric barrier discharge; Chemistry; Electrical engineering; Optics; Physics","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":[0.001006843,0.000200281,0.000380986,0.0007684664,0.0001467151,0.0002773923,0.0002575029,0.0002269319,0.0005080991],"category_scores_gemma":[0.003982911,0.00006857127,0.0003257366,0.0007697084,0.0003446943,0.0002920163,0.0002252535,0.0003467331,0.0000932862],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001531708,"about_ca_system_score_gemma":0.0001712176,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003601235,"about_ca_topic_score_gemma":0.0002871975,"domain_scores_codex":[0.9994505,0.00008343723,0.00005579728,0.0001697018,0.0001954315,0.00004522205],"domain_scores_gemma":[0.9960194,0.002807714,0.0005340296,0.0001903695,0.0003643039,0.00008412412],"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":[0.00282448,0.0004938911,0.2478688,0.001061269,0.0006624084,0.001355593,0.001068897,0.02297279,0.5436356,0.001165361,0.000758225,0.1761327],"study_design_scores_gemma":[0.00002710393,0.00246634,0.6472892,0.00003120125,0.000197081,0.001275858,0.0007251333,0.1142857,0.2306654,0.001010926,0.001942178,0.00008395465],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9830509,0.0003028006,0.01581679,0.00002138324,0.000009502785,0.00002984528,0.0003239336,0.000138753,0.0003060403],"genre_scores_gemma":[0.9967344,0.00007365483,0.002649822,0.000005259134,0.000004582901,0.00002983768,0.0003722122,0.00001480678,0.0001152581],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001006843,"threshold_uncertainty_score":0.005324781,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.002803365181567096,"score_gpt":0.2042465329683558,"score_spread":0.2014431677867887,"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."}}