{"id":"W2288486299","doi":"10.1161/str.44.suppl_1.awp50","title":"Abstract WP50: Defining the Hyper-acute Infarct Core in Porcine Model of Cerebral Ischemia: A Multi-modality Imaging Study","year":2013,"lang":"en","type":"article","venue":"Stroke","topic":"Acute Ischemic Stroke Management","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Lawson Health Research Institute; Western University","funders":"","keywords":"Medicine; Nuclear medicine; Thrombolysis; Gold standard (test); Infarction; Perfusion; White matter; Stroke (engine); Magnetic resonance imaging; Perfusion scanning; Penumbra; Ischemia; Radiology; Internal medicine; Myocardial infarction","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":[0.0008494622,0.0008190532,0.0005162486,0.0006579079,0.0003432615,0.0005128463,0.0004916138,0.0008785294,0.003131308],"category_scores_gemma":[0.0003232956,0.000324788,0.0005954065,0.0003399427,0.0006594883,0.0008151341,0.0003797174,0.001222746,0.00103581],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003917668,"about_ca_system_score_gemma":0.000366165,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009023448,"about_ca_topic_score_gemma":0.0007149533,"domain_scores_codex":[0.9997113,0.00004041772,0.00002292734,0.00008326081,0.0000450191,0.00009698416],"domain_scores_gemma":[0.9997148,0.00004146597,0.0000658701,0.00006411758,0.00004006762,0.00007370217],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00343162,0.00303761,0.001489827,0.0003351316,0.00008464158,0.001428914,0.0001498384,0.0004940234,0.9797168,0.0004675734,0.0008375902,0.008526404],"study_design_scores_gemma":[0.001413002,0.08177719,0.04438379,0.0002586633,0.0008740649,0.01298578,0.0006639074,0.01024087,0.8241729,0.001225325,0.02185949,0.0001449913],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9813803,0.002727534,0.0102784,0.0003982677,0.0001936537,0.0004287197,0.0008819551,0.0001238571,0.003587383],"genre_scores_gemma":[0.9777659,0.003593027,0.007496561,0.0004357725,0.0001228418,0.0009437791,0.003776819,0.00009894082,0.005766549],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.003131308,"threshold_uncertainty_score":0.01047522,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02917591058247911,"score_gpt":0.2945308646083307,"score_spread":0.2653549540258516,"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."}}