{"id":"W2042458083","doi":"10.1117/12.715889","title":"Passivity-based control of magnetostrictive materials","year":2007,"lang":"en","type":"article","venue":"Proceedings of SPIE, the International Society for Optical Engineering/Proceedings of SPIE","topic":"Piezoelectric Actuators and Control","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Waterloo","funders":"","keywords":"Passivity; Control theory (sociology); Magnetostriction; Position (finance); Hysteresis; Controller (irrigation); Stability (learning theory); Nonlinear system; Exponential stability; Tracking (education); Control engineering; Computer science; Control (management); Engineering; Physics; Magnetic field","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"],"consensus_categories":[],"category_scores_codex":[0.0008580198,0.0003467567,0.0006015194,0.0001626238,0.00004864967,0.00005555584,0.0007182187,0.0002393331,0.00002279399],"category_scores_gemma":[0.0003870957,0.0002967686,0.0005351424,0.0003959866,0.0001567794,0.0003175184,0.00003865816,0.0002664379,0.000001244647],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001753158,"about_ca_system_score_gemma":0.00003376828,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009893904,"about_ca_topic_score_gemma":1.450881e-7,"domain_scores_codex":[0.9976974,1.383026e-8,0.000885891,0.000271018,0.000639908,0.0005058032],"domain_scores_gemma":[0.997943,0.0002872217,0.0003538431,0.00006237506,0.001222532,0.0001310385],"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":[0.0002000621,0.00009799187,0.0003008325,0.0004743565,0.0005117943,1.621951e-7,0.00007217615,0.0004393622,0.8512388,0.1434374,0.001127618,0.002099421],"study_design_scores_gemma":[0.002888177,0.0005089722,0.001515999,0.0002257868,0.000293417,0.000008001742,0.0003783269,0.09488421,0.8959862,0.0008324956,0.001990419,0.0004880216],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9924853,0.0001574614,0.003660425,0.0003932388,0.0002998117,0.0005932451,0.0001246135,0.0001318032,0.002154051],"genre_scores_gemma":[0.9840432,0.00003776704,0.01531177,0.00007147081,0.0003399406,0.00008700167,0.000006217205,0.00006626097,0.00003632011],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1426049,"threshold_uncertainty_score":0.9999484,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005515374664679133,"score_gpt":0.2004498084719155,"score_spread":0.1949344338072364,"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."}}