{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001634703,0.0007082309,0.0003815017,0.0008254687,0.0002532341,0.001083457,0.0008477794,0.0003504328,0.0005441189],"category_scores_gemma":[0.00430699,0.0003942205,0.0004449806,0.0004843054,0.0002836223,0.0008146942,0.0003789084,0.000467595,0.0001462096],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005955598,"about_ca_system_score_gemma":0.0007320986,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02280106,"about_ca_topic_score_gemma":0.02604549,"domain_scores_codex":[0.999685,0.0001085895,0.00001445538,0.0001081628,0.00005293543,0.00003088915],"domain_scores_gemma":[0.9988185,0.0007697945,0.000208014,0.00006721948,0.0001021863,0.00003429262],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"observational","study_design_scores_codex":[0.0002445613,0.0002702461,0.164341,0.00007066254,0.00009740733,0.0001335585,0.0002325675,0.7316347,0.01053817,0.002518323,0.0001717716,0.08974692],"study_design_scores_gemma":[0.000002934967,0.00003953864,0.01565487,0.000009923688,0.00001364381,0.00002272571,0.00006652452,0.982066,0.0007675569,0.001196279,0.0001449056,0.0000150929],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7423548,0.0002832666,0.2552711,0.0001089532,0.00001151971,0.00006379716,0.0003809572,0.0003521751,0.001173337],"genre_scores_gemma":[0.983463,0.00009731858,0.01587394,0.000009744484,0.000006322705,0.00002831581,0.000225397,0.00001205218,0.0002838312],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02280106,"threshold_uncertainty_score":0.04533672,"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."}}