{"id":"W4231913990","doi":"10.32920/14638221","title":"A Study of High Frequency Ultrasound Scattering from Non-nucleated Biological Specimens","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Ultrasonics and Acoustic Wave Propagation","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Sunnybrook Health Science Centre; University of Toronto; Toronto Metropolitan University","funders":"Canadian Institutes of Health Research; Ontario Ministry of Research and Innovation; Canada Research Chairs","keywords":"Backscatter (email); High frequency ultrasound; Homogeneous; Scattering; Cytoplasm; Physics; Nucleus; Ultrasound; Volume (thermodynamics); Biology; Optics; Acoustics; Statistical physics; Cell biology; Thermodynamics; Engineering","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0002821806,0.000238856,0.0002701933,0.000191109,0.0001730753,0.0001934952,0.0002428598,0.0002128794,0.0006605774],"category_scores_gemma":[0.0005429917,0.0001809805,0.0002153418,0.0002101122,0.0004026351,0.000206379,0.0001552043,0.0001929275,0.0002048164],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001934875,"about_ca_system_score_gemma":0.0001484381,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001260352,"about_ca_topic_score_gemma":0.0008260915,"domain_scores_codex":[0.9998544,0.00002219186,0.000008435558,0.00003082529,0.00006992713,0.00001403834],"domain_scores_gemma":[0.9996401,0.000181529,0.00004239787,0.00003845078,0.00007118173,0.00002629458],"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":[0.00004048467,0.0000120771,0.001179418,0.00005296193,0.00000865101,0.0001236054,0.0001407037,0.002763404,0.9941943,0.000231816,0.00001164662,0.0012409],"study_design_scores_gemma":[0.00001453428,0.0006603136,0.02624683,0.00001489662,0.00002816411,0.0006935577,0.0003230171,0.03885994,0.9318838,0.0003529743,0.0008991933,0.00002270554],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9878225,0.0002225385,0.01114476,0.00001397707,0.000005400916,0.00001413862,0.0000386409,0.00002856242,0.0007095042],"genre_scores_gemma":[0.993453,0.0003260421,0.005254634,0.00001259283,0.000002696594,0.00001328025,0.0001271768,0.00001776635,0.000792746],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001260352,"threshold_uncertainty_score":0.002506018,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02008692296808523,"score_gpt":0.2189316855385996,"score_spread":0.1988447625705144,"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."}}