{"id":"W3038018042","doi":"10.1119/1.1524162","title":"Bernoulli levitation","year":2003,"lang":"en","type":"article","venue":"American Journal of Physics","topic":"Experimental and Theoretical Physics Studies","field":"Physics and Astronomy","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Levitation; Physics; Bernoulli's principle; Classical mechanics; Fluid mechanics; Magnetic levitation; Basis (linear algebra); Mechanics; Theoretical physics; Thermodynamics; Quantum mechanics; Geometry; Magnet; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0000786195,0.00009383146,0.0002143852,0.00001431923,0.00006114982,0.00001477192,0.0000790226,0.000004186252,0.00006204713],"category_scores_gemma":[0.000005069409,0.00007534714,0.0001399263,0.0001544437,0.0002253636,0.000117106,0.00001211846,0.0001122539,0.00002291028],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001363952,"about_ca_system_score_gemma":0.00002765496,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001147062,"about_ca_topic_score_gemma":3.742331e-8,"domain_scores_codex":[0.9994112,0.00005373069,0.0001897716,0.00006675534,0.0001471315,0.0001313564],"domain_scores_gemma":[0.9994231,0.00006564888,0.0002676991,0.00007583761,0.0001037011,0.00006399835],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000008632978,0.0001531806,0.003773866,0.000001099703,0.0001075932,6.739779e-7,0.0004484176,0.0000389194,0.001855342,0.9666723,0.0001364567,0.0268035],"study_design_scores_gemma":[0.0002833791,0.0003278195,0.0001436076,0.00001398325,0.00003748451,0.000001735532,0.003027621,0.000006604643,0.02993323,0.9651014,0.001000544,0.0001225681],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5678039,0.000149339,0.09998389,0.0001954969,0.0003841937,0.00008477352,0.00001072769,0.0000111931,0.3313765],"genre_scores_gemma":[0.9978879,0.000003053432,0.001678799,0.00005680112,0.0003085861,0.000001388514,0.000001117972,0.00001043928,0.00005189893],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.430084,"threshold_uncertainty_score":0.3072567,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005949042750830618,"score_gpt":0.249827277301346,"score_spread":0.2438782345505154,"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."}}