{"id":"W4237014259","doi":"10.22215/etd/2007-10694","title":"High-efficiency switched-mode power amplifier using gallium nitride on silicon hemt technology","year":2007,"lang":"en","type":"dissertation","venue":"","topic":"Advanced Power Amplifier Design","field":"Engineering","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Library and Archives Canada","funders":"","keywords":"High-electron-mobility transistor; Amplifier; Gallium nitride; Electrical engineering; Optoelectronics; Telecommunications; Engineering; Materials science; Physics; Nanotechnology; Transistor; CMOS; Voltage","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow","research_integrity"],"consensus_categories":[],"category_scores_codex":[0.0001779427,0.0008963654,0.0007845,0.001427628,0.0001328967,0.00006027612,0.0005852793,0.001391364,0.0004535652],"category_scores_gemma":[0.00008803978,0.0009422647,0.0001841934,0.001002288,0.00005955909,0.0001595504,0.00002956294,0.001325289,0.0004032007],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005063383,"about_ca_system_score_gemma":0.000100802,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00009817529,"about_ca_topic_score_gemma":0.0001149977,"domain_scores_codex":[0.9967949,0.00001718759,0.000795063,0.000832522,0.0005294358,0.00103094],"domain_scores_gemma":[0.9983188,0.0001443695,0.0001716505,0.0009906867,0.000199759,0.0001747471],"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":[0.0004152156,0.0004242613,0.0001546182,0.0006801627,0.0004695985,0.0002427118,0.0009889231,0.2884209,0.6679185,0.02665098,0.004029556,0.009604512],"study_design_scores_gemma":[0.001365143,0.0003403805,0.0002956618,0.000655906,0.0002215251,0.00005774482,0.002499882,0.0108548,0.9642968,0.007714193,0.007964091,0.003733879],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.6098102,0.0008775917,0.3258455,0.00002203191,0.005076606,0.001031305,0.00003927601,0.002969397,0.05432811],"genre_scores_gemma":[0.9750391,0.000075444,0.01565944,0.0001364766,0.0002471391,0.00006499811,0.0003983608,0.0005030231,0.007876],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.365229,"threshold_uncertainty_score":0.999905,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01241381840597003,"score_gpt":0.2931788510141332,"score_spread":0.2807650326081631,"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."}}