{"id":"W2014935556","doi":"10.1002/mrm.21754","title":"Susceptibility weighted imaging at ultra high magnetic field strengths: Theoretical considerations and experimental results","year":2008,"lang":"en","type":"article","venue":"Magnetic Resonance in Medicine","topic":"Advanced MRI Techniques and Applications","field":"Medicine","cited_by":168,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia Hospital","funders":"","keywords":"Voxel; Imaging phantom; Susceptibility weighted imaging; Sensitivity (control systems); Nuclear magnetic resonance; Phase (matter); Specific absorption rate; Contrast (vision); Visibility; Materials science; Magnetic resonance imaging; Physics; Optics; Computer science; Artificial intelligence; Radiology; Medicine","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":[0.0002218853,0.0002294418,0.0004194184,0.000110861,0.0001856279,0.000006369432,0.00007781468,0.00009504979,0.002539837],"category_scores_gemma":[0.000665972,0.000185868,0.0000353831,0.0002309041,0.001370043,0.00005235214,0.00005884578,0.0003106495,0.000009251157],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001003359,"about_ca_system_score_gemma":0.00004683537,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001867171,"about_ca_topic_score_gemma":0.000054592,"domain_scores_codex":[0.9981107,0.00006066899,0.0006138085,0.0005687508,0.0003086088,0.0003374631],"domain_scores_gemma":[0.9983728,0.000738629,0.00006892841,0.0005472882,0.00008104456,0.0001913459],"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":[0.00520386,0.003000498,0.1502292,0.0002590706,0.00001666266,0.004201147,0.01134117,0.00002005244,0.302403,0.211226,0.1083847,0.2037145],"study_design_scores_gemma":[0.04307533,0.01625601,0.5803202,0.002511901,0.0002653974,0.008650094,0.003697113,0.01122383,0.173114,0.09267679,0.06613863,0.00207065],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.950597,0.01599531,0.000406387,0.02211233,0.00007435968,0.001068579,0.00002597195,0.0001552726,0.009564796],"genre_scores_gemma":[0.9814246,0.001878385,0.01425108,0.001538896,0.0001406662,0.0001391925,0.00003726511,0.00002208388,0.0005677855],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.430091,"threshold_uncertainty_score":0.998372,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01287422510812644,"score_gpt":0.3050066668882004,"score_spread":0.292132441780074,"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."}}