{"id":"W4404798713","doi":"10.1002/0471654507.erfme039","title":"Horn Antennas","year":2005,"lang":"en","type":"other","venue":"Encyclopedia of RF and Microwave Engineering","topic":"Antenna Design and Analysis","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"French horn; Horn antenna; Computer science; Acoustics; Directional antenna; Physics; Telecommunications; Antenna (radio); Slot antenna","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":[0.0003269185,0.001119585,0.000950221,0.001001162,0.0003911589,0.00192552,0.001313992,0.001493927,0.06127252],"category_scores_gemma":[0.0009498955,0.0004277748,0.0005100141,0.001477529,0.0003160269,0.001074307,0.001190511,0.001008011,0.04721338],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000536348,"about_ca_system_score_gemma":0.0002711021,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005027774,"about_ca_topic_score_gemma":0.0006807256,"domain_scores_codex":[0.9993725,0.00008976154,0.00003102771,0.0001004322,0.0003326077,0.00007374027],"domain_scores_gemma":[0.9994696,0.00007949633,0.00005045346,0.0001183838,0.0002370063,0.00004521998],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0005998401,0.0000987281,0.00110296,0.000890905,0.00009386372,0.0006322482,0.0001925,0.007051033,0.1263636,0.05929131,0.1256935,0.6779895],"study_design_scores_gemma":[0.0001100507,0.0002379085,0.001283996,0.0002015775,0.00006091383,0.001926917,0.0001202516,0.02325563,0.07632964,0.008108653,0.8882755,0.00008890347],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"other","genre_scores_codex":[0.01426589,0.00685889,0.578207,0.000657048,0.00141123,0.00029829,0.002506803,0.01178396,0.3840109],"genre_scores_gemma":[0.1526275,0.006854271,0.2317299,0.001456181,0.000466933,0.0003334535,0.009015476,0.001343201,0.5961732],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.06127252,"threshold_uncertainty_score":0.204977,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00370988652609313,"score_gpt":0.1757609902061766,"score_spread":0.1720511036800835,"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."}}