{"id":"W2321506715","doi":"10.1097/00004424-200001000-00007","title":"Pulse Inversion Imaging of Liver Blood Flow","year":2000,"lang":"en","type":"article","venue":"Investigative Radiology","topic":"Ultrasound and Hyperthermia Applications","field":"Engineering","cited_by":355,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto; Health Sciences Centre; Sunnybrook Health Science Centre","funders":"","keywords":"Second-harmonic imaging microscopy; Microbubbles; Scanner; Computer science; Ultrasound; Optics; Biomedical engineering; Physics; Medicine; Acoustics; Second-harmonic generation; Laser","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":[0.000491225,0.0004276017,0.0001276251,0.0005022491,0.0001207333,0.0003283037,0.0004251415,0.0005658727,0.002575076],"category_scores_gemma":[0.000979103,0.0001852833,0.0001073977,0.0001846203,0.0006649735,0.0004405065,0.0002508634,0.0005638118,0.0007547562],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000204306,"about_ca_system_score_gemma":0.0004945236,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005188234,"about_ca_topic_score_gemma":0.0004909137,"domain_scores_codex":[0.9998866,0.00003334743,0.000005340404,0.00001975303,0.00003931946,0.0000155021],"domain_scores_gemma":[0.9997759,0.00008287499,0.00002628802,0.0000189992,0.00007158299,0.00002418791],"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":[0.0005887116,0.0001783522,0.003670404,0.001050563,0.00002183624,0.0009563828,0.0001234314,0.001032307,0.6990718,0.007577645,0.001555005,0.2841737],"study_design_scores_gemma":[0.0005308792,0.004614607,0.01997183,0.0005450362,0.0002097558,0.0265516,0.0001289802,0.02880014,0.8544067,0.00913298,0.05495819,0.0001494699],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.2403709,0.01514037,0.7044205,0.002256237,0.0001955173,0.00125843,0.0004082625,0.001407878,0.03454182],"genre_scores_gemma":[0.63606,0.006401584,0.3481009,0.0008977537,0.0002467412,0.0009687792,0.0004161258,0.00007978754,0.006828389],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.002575076,"threshold_uncertainty_score":0.00861448,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00989049419242387,"score_gpt":0.1932164986619868,"score_spread":0.1833260044695629,"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."}}