{"id":"W2104168157","doi":"10.1093/treephys/28.8.1145","title":"Toward an improved model of maple sap exudation: the location and role of osmotic barriers in sugar maple, butternut and white birch","year":2008,"lang":"en","type":"article","venue":"Tree Physiology","topic":"Plant-Derived Bioactive Compounds","field":"Chemistry","cited_by":61,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"U.S. Forest Service","keywords":"Xylem; Osmotic pressure; Maple; Biophysics; Sugar; Tracheid; Sucrose; Chemistry; Botany; Parenchyma; Fiber; Biochemistry; Biology","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":[0.000286998,0.0006267464,0.0006691014,0.0007236552,0.0005190599,0.00103244,0.001176808,0.001397419,0.001397389],"category_scores_gemma":[0.0004720874,0.0005547281,0.0008612912,0.0004828488,0.0006135736,0.001377765,0.0007252963,0.0006883154,0.0004671742],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001258167,"about_ca_system_score_gemma":0.000978083,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02273081,"about_ca_topic_score_gemma":0.01368476,"domain_scores_codex":[0.99991,0.00002188442,0.00000394645,0.00002643677,0.00002022586,0.00001750484],"domain_scores_gemma":[0.9998822,0.00003524779,0.00002229307,0.00001027515,0.00002886765,0.0000211459],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.0000548965,0.00006840892,0.001053803,0.00009805987,0.00002403569,0.0002999482,0.0001182607,0.9309783,0.03038964,0.03249661,0.0005047317,0.003913281],"study_design_scores_gemma":[0.00000646857,0.00001150041,0.000270571,0.000002516303,0.000005145393,0.00001311998,0.00001023737,0.9960971,0.0002804319,0.002834167,0.0004617276,0.000006959579],"study_design_candidate":"bench_or_experimental","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3291821,0.002389715,0.6491623,0.001176627,0.0001018107,0.000117746,0.0005995675,0.0006192712,0.01665091],"genre_scores_gemma":[0.9197395,0.001662072,0.0594753,0.000261214,0.000189314,0.0003134329,0.0002898084,0.0002089204,0.01786028],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.02273081,"threshold_uncertainty_score":0.04519695,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02400784745668547,"score_gpt":0.2247301906605657,"score_spread":0.2007223432038802,"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."}}