{"id":"W1739122983","doi":"10.1139/cjfr-2013-0150","title":"Within-tree patterns of wood stiffness for white spruce (<i>Picea glauca</i>) and trembling aspen (<i>Populus tremuloides</i>)","year":2013,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Tree Root and Stability Studies","field":"Engineering","cited_by":22,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; University of Alberta","funders":"Natural Sciences and Engineering Research Council of Canada; Ministry of Education, India; Ministry of Earth Sciences; Université Laval","keywords":"Pith; Bark (sound); Botany; Pulpwood; Black spruce; Forestry; Taiga; Boreal; Horticulture; Biology; Geography; Ecology","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0009587421,0.000189088,0.0004381883,0.0006408432,0.0002127074,0.0001512017,0.0003835586,0.00008863769,0.00005227124],"category_scores_gemma":[0.0004220853,0.0001660026,0.0001180422,0.0003161307,0.0001745876,0.0003387912,0.00003422833,0.0004975221,0.000004549933],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001963393,"about_ca_system_score_gemma":0.0003758228,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01168956,"about_ca_topic_score_gemma":0.815538,"domain_scores_codex":[0.9980581,0.00006943208,0.0005920006,0.0001730369,0.0003979268,0.0007095179],"domain_scores_gemma":[0.9977664,0.0003396444,0.00009768015,0.0002495146,0.0008165465,0.0007302582],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00004963708,0.00001666959,0.9799105,0.0004079471,0.0001465097,0.00003408566,0.002343244,0.001272619,0.0008744754,0.0002151395,0.001604912,0.01312425],"study_design_scores_gemma":[0.001048161,0.0002289679,0.9919556,0.000253453,0.00003057838,0.00004275158,0.001583491,0.001265429,0.0005794269,0.001825816,0.0009842765,0.0002020495],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961989,0.00163515,0.000439307,0.0005413829,0.0002948861,0.0004230403,0.0000559374,0.00001143143,0.0003999526],"genre_scores_gemma":[0.9990426,0.00003836369,0.0004427504,0.000007714281,0.000204101,0.00002252985,0.000003116852,0.00004161469,0.0001972117],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.8038485,"threshold_uncertainty_score":0.9948917,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03906585743884879,"score_gpt":0.2759785841111104,"score_spread":0.2369127266722616,"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."}}