{"id":"W2044984571","doi":"10.1007/s00412-003-0264-2","title":"Multiregional origin of B chromosomes in the grasshopper Eyprepocnemis plorans","year":2003,"lang":"en","type":"article","venue":"Chromosoma","topic":"Chromosomal and Genetic Variations","field":"Agricultural and Biological Sciences","cited_by":45,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia","funders":"","keywords":"B chromosome; Biology; Grasshopper; Autosome; Genetics; Centromere; Chromosome; Chromosome 21; Small supernumerary marker chromosome; Chromosome 22; X chromosome; Karyotype; Cytogenetics; Molecular biology; Gene","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":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002177282,0.0001481272,0.0001874063,0.00001488439,0.0001310823,0.00002620437,0.0003248507,0.00009012256,0.0009994569],"category_scores_gemma":[0.00009381871,0.00005080947,0.0001243315,0.0005511242,0.0001062733,0.00007254414,0.00002260586,0.0001157019,0.00003975028],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002102785,"about_ca_system_score_gemma":0.00002537408,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001896376,"about_ca_topic_score_gemma":0.0008116895,"domain_scores_codex":[0.9987394,0.0001582345,0.0002948348,0.000261103,0.0002843147,0.0002621657],"domain_scores_gemma":[0.9994463,0.000244656,0.00008541659,0.000118436,0.00005032262,0.00005481362],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.00002806073,0.001343728,0.1753511,0.00003435662,0.00005589032,0.00006217486,0.002461001,0.0001082836,0.7797807,0.02201374,0.002098941,0.01666198],"study_design_scores_gemma":[0.0009891748,0.0004252279,0.7736079,0.00008564327,0.00003866647,0.0001888429,0.001791169,0.0001335618,0.03737572,0.007974016,0.1768414,0.0005487587],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936176,0.0002281654,0.000003252092,0.001613857,0.0001214253,0.000226344,0.00003842136,0.00002364259,0.004127294],"genre_scores_gemma":[0.999265,0.00003772718,0.000107008,0.000198241,0.0001212278,0.00004257064,0.00003504738,0.000001231833,0.0001919839],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7424051,"threshold_uncertainty_score":0.9999138,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03088268677126862,"score_gpt":0.2378090683537059,"score_spread":0.2069263815824373,"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."}}