{"id":"W31901807","doi":"10.1016/j.ecoenv.2019.110149","title":"Nanosatellite nonlinear attitude control testing on an air bearing system","year":2012,"lang":"en","type":"article","venue":"Ecotoxicology and Environmental Safety","topic":"Space Satellite Systems and Control","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"Government of Jiangsu Province; National Natural Science Foundation of China","keywords":"Control theory (sociology); Attitude control; Nonlinear system; Feed forward; Robustness (evolution); Lyapunov function; Nonlinear control; Lyapunov stability; Engineering; Control engineering; Spacecraft; Control system; Reaction wheel; Air bearing; Controller (irrigation); Computer science; Control (management); Aerospace engineering; Physics; Artificial intelligence","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":[],"consensus_categories":[],"category_scores_codex":[0.0002993019,0.000236832,0.0002893426,0.00004766422,0.0001850927,0.00001233561,0.00008832284,0.0001942778,0.00004407601],"category_scores_gemma":[0.00000607433,0.0002246958,0.00005635983,0.00004148232,0.00006701655,0.0001980179,0.00002763181,0.0002153083,0.000180017],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001823343,"about_ca_system_score_gemma":0.000002734395,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000009512263,"about_ca_topic_score_gemma":0.00001081689,"domain_scores_codex":[0.9988335,0.00007896275,0.0002685417,0.0002196375,0.0001017811,0.0004975575],"domain_scores_gemma":[0.9994108,0.0001088794,0.00004444788,0.0002081092,0.000002095032,0.0002256427],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003601942,0.0005784277,0.6457644,0.0003607688,0.0006028935,0.00005870554,0.001256305,0.04785552,0.2256139,0.00144127,0.00004734142,0.07606036],"study_design_scores_gemma":[0.002926447,0.0005537834,0.8863077,0.00009712112,0.0001002703,0.0002156346,0.001007601,0.07820147,0.004845332,0.000007321222,0.02488144,0.0008558917],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9918936,0.001703621,0.0005127457,0.000027939,0.000636877,0.0004093443,0.0000578746,0.0002724087,0.004485627],"genre_scores_gemma":[0.9988288,0.0000709904,0.000376004,0.000154297,0.0004009318,0.00003821554,0.0000219298,0.00004216385,0.00006664887],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2405433,"threshold_uncertainty_score":0.9162829,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006899110871149876,"score_gpt":0.1847823760894488,"score_spread":0.1778832652182989,"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."}}