{"id":"W2564751771","doi":"10.1101/093781","title":"Critical minimum temperature limits xylogenesis and maintains treelines on the Tibetan Plateau","year":2016,"lang":"en","type":"preprint","venue":"bioRxiv (Cold Spring Harbor Laboratory)","topic":"Tree-ring climate responses","field":"Earth and Planetary Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Chicoutimi","funders":"Chinese Academy of Sciences; National Natural Science Foundation of China","keywords":"Xylem; Plateau (mathematics); Growing season; Biology; Dendrochronology; Ecology; Botany","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":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0008618275,0.000705322,0.0005805882,0.0002605025,0.0004595316,0.000522445,0.0007487531,0.0006704971,0.0003570346],"category_scores_gemma":[0.001434806,0.0004490572,0.000156029,0.0002991394,0.0004595962,0.0001564986,0.0001455964,0.0007586663,0.0003169958],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003617212,"about_ca_system_score_gemma":0.00034438,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0000906578,"about_ca_topic_score_gemma":0.0000875889,"domain_scores_codex":[0.9965531,0.0004527667,0.0004882824,0.001138325,0.0005289039,0.0008385919],"domain_scores_gemma":[0.9960497,0.001902287,0.0001912788,0.001176184,0.0002564455,0.0004241315],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001083768,0.0002562611,0.4270751,0.001007377,0.0006181592,0.0009440787,0.00005735883,0.000223601,0.5593196,0.005800727,0.003473165,0.0001408224],"study_design_scores_gemma":[0.0003627992,0.0001874196,0.9357294,0.0007722207,0.0001396417,2.526162e-7,0.00001238272,0.0003567777,0.05781532,0.00003277743,0.003593861,0.0009971799],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9889194,0.002015352,0.00001863856,0.005260379,0.001177134,0.0004858745,0.001758412,0.00029813,0.00006662706],"genre_scores_gemma":[0.9972758,0.0006665039,0.0004947099,0.0006755975,0.0007890689,0.000022623,9.765031e-7,0.00005280038,0.00002196868],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5086542,"threshold_uncertainty_score":0.9997961,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01895582665726122,"score_gpt":0.2275300441960875,"score_spread":0.2085742175388263,"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."}}