{"id":"W2053034555","doi":"10.1063/1.3565029","title":"Gradient induced spiral drift in heterogeneous excitable media","year":2011,"lang":"en","type":"article","venue":"Chaos An Interdisciplinary Journal of Nonlinear Science","topic":"Nonlinear Dynamics and Pattern Formation","field":"Computer Science","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Spiral (railway); Forcing (mathematics); Temperature gradient; Platinum; Nonlinear system; Perpendicular; Thermal; Chemical physics; Physics; Mechanics; Materials science; Chemistry; Geometry; Catalysis; Thermodynamics; Meteorology; Atmospheric sciences; Mathematics","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":[0.0001310074,0.0002003605,0.0002613764,0.0002716229,0.0003041043,0.0005376773,0.000222911,0.0003053667,0.0008334729],"category_scores_gemma":[0.0005648658,0.0001804857,0.0002225634,0.0001570747,0.0006069239,0.0004996405,0.0005016979,0.0001993895,0.0000941055],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004797751,"about_ca_system_score_gemma":0.0002300193,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001387496,"about_ca_topic_score_gemma":0.0007595681,"domain_scores_codex":[0.9999498,0.0000102232,0.000002911844,0.000008612968,0.00001064085,0.00001789784],"domain_scores_gemma":[0.9998624,0.00005356871,0.00003031595,0.0000138483,0.00001503562,0.00002487205],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0006147262,0.0001543296,0.006140621,0.0001838417,0.0001257021,0.001421917,0.0005011939,0.5720284,0.3760924,0.03189424,0.0007354651,0.01010708],"study_design_scores_gemma":[0.000104583,0.0001493016,0.002404104,0.00001039323,0.00002205805,0.00009988728,0.00009436704,0.9611914,0.02922659,0.006118292,0.0005458189,0.00003311805],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9907715,0.0001394275,0.006240719,0.0001195559,0.00001901925,0.00001482161,0.00002761941,0.00006305887,0.002604292],"genre_scores_gemma":[0.9989742,0.00006391787,0.0005579955,0.00001452211,0.000002402909,0.000006972708,0.00001397082,0.00000577498,0.0003602752],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001387496,"threshold_uncertainty_score":0.00348103,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04552516052711635,"score_gpt":0.3013893173439315,"score_spread":0.2558641568168151,"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."}}