{"id":"W4310382746","doi":"10.3390/molecules27238338","title":"Preclinical MRI Using Hyperpolarized 129Xe","year":2022,"lang":"en","type":"review","venue":"Molecules","topic":"Atomic and Subatomic Physics Research","field":"Physics and Astronomy","cited_by":4,"is_retracted":false,"has_abstract":true,"ca_institutions":"St. Joseph’s Healthcare Hamilton","funders":"","keywords":"Breathing; Diffusion MRI; Biomedical engineering; Exhalation; Diffusion; Chemistry; Nuclear magnetic resonance; Magnetic resonance imaging; Medicine; Physics; Radiology","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":["metaepi_narrow","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0002931312,0.0004195802,0.001402526,0.0001176206,0.0002590124,0.0000844114,0.0006947274,0.0001236398,0.003177822],"category_scores_gemma":[0.00001424158,0.0003712748,0.0009687641,0.0002917691,0.00009828388,0.00006038625,0.0006055033,0.001050875,0.0002089061],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001725353,"about_ca_system_score_gemma":0.001189263,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000122718,"about_ca_topic_score_gemma":1.676825e-7,"domain_scores_codex":[0.9975439,0.0004255916,0.000585156,0.0005819027,0.0003795271,0.0004839012],"domain_scores_gemma":[0.9986252,0.0003466341,0.0002607118,0.0005926681,0.00002391048,0.0001508677],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.000003905511,0.00009778868,0.00001635157,0.0005508214,0.000318565,0.000009819329,0.00003015719,0.000003819862,0.000002103519,0.004833962,0.0004814682,0.9936512],"study_design_scores_gemma":[0.000184776,0.000007855039,1.426947e-7,0.0004228495,0.0003260947,0.000003641944,0.00004814785,0.00200197,0.000002075144,0.00174391,0.994878,0.0003805305],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.00001923167,0.975549,0.01112185,0.000006999335,0.0002148505,0.0005784696,0.0002320869,0.00004102386,0.01223651],"genre_scores_gemma":[0.00007479279,0.9968643,0.0006706932,0.00002037297,0.0005634731,0.0001661679,0.0005008341,0.0001351415,0.001004176],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.9943966,"threshold_uncertainty_score":0.9998739,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1707897719969013,"score_gpt":0.4340453393307867,"score_spread":0.2632555673338854,"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."}}