{"id":"W2903172235","doi":"10.3390/f9120749","title":"Acoustic Velocity—Wood Fiber Attribute Relationships for Jack Pine Logs and Their Potential Utility","year":2018,"lang":"en","type":"article","venue":"Forests","topic":"Wood Treatment and Properties","field":"Engineering","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Natural Resources Canada; Canadian Forest Service","funders":"","keywords":"Tracheid; Sample (material); Mathematics; Geology; Materials science; Statistics; Xylem; Physics; Botany; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00008956184,0.000122234,0.0001136085,0.00002997914,0.0001590467,0.00002914411,0.00005431549,0.00007789819,0.00007936268],"category_scores_gemma":[0.00003291674,0.00009292892,0.00003821018,0.00005619858,0.00006685019,0.0001021279,0.00002321515,0.00007440618,0.0000799085],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001869368,"about_ca_system_score_gemma":0.000008598865,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007325171,"about_ca_topic_score_gemma":0.0003632342,"domain_scores_codex":[0.999515,0.00001389747,0.0001124822,0.0001236937,0.00004540437,0.0001895471],"domain_scores_gemma":[0.999697,0.00005413049,0.00001429635,0.0001390458,0.00004583541,0.00004969403],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001837674,0.0008784549,0.3950065,0.0030809,0.003878563,0.00004981324,0.02032366,0.01648699,0.00998135,0.002083311,0.303707,0.2426858],"study_design_scores_gemma":[0.002263336,0.0005609885,0.7454914,0.00008078154,0.0001678456,0.00002518385,0.0001186733,0.2100029,0.009205291,0.007132648,0.02438226,0.0005686357],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.989301,0.0005228725,0.008700714,0.000121568,0.0002336766,0.0002773436,0.00009320964,0.0001805551,0.0005690109],"genre_scores_gemma":[0.9985149,0.00001130793,0.0004458335,0.000007946526,0.0002158575,0.00002982449,0.00006218621,0.00002064932,0.000691511],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3504849,"threshold_uncertainty_score":0.3789531,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03187007273979185,"score_gpt":0.2212141353250031,"score_spread":0.1893440625852112,"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."}}