{"id":"W2028166063","doi":"10.1055/s-2001-15206","title":"Environmental and Evolutionary Preconditionsfor the Origin and Diversification of the C<sub>4</sub> PhotosyntheticSyndrome","year":2001,"lang":"en","type":"article","venue":"Plant Biology","topic":"Photosynthetic Processes and Mechanisms","field":"Biochemistry, Genetics and Molecular Biology","cited_by":260,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Biology; Aridification; Photorespiration; Arid; Plant evolution; Taxon; Ecology; Herbaceous plant; Botany; Photosynthesis","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":[],"consensus_categories":[],"category_scores_codex":[0.00007505714,0.00007567371,0.00007079013,0.00001413875,0.0001224756,0.000003640337,0.0001069456,0.00008092874,0.00001223483],"category_scores_gemma":[0.00001687217,0.00004608523,0.00002591796,0.00002124848,0.0002368588,0.000002549215,0.0001036734,0.0000454287,0.000002204598],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000005404446,"about_ca_system_score_gemma":0.00001603867,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000007847241,"about_ca_topic_score_gemma":0.000009563226,"domain_scores_codex":[0.9995494,0.00004030618,0.00009466394,0.0001709434,0.00003556395,0.0001091155],"domain_scores_gemma":[0.999729,0.00002527972,0.00006372944,0.0001493078,0.000006873811,0.0000258221],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"bench_or_experimental","study_design_scores_codex":[0.00002891156,0.00002502625,0.002240738,0.000005032922,0.00001875974,3.325731e-7,0.00002543625,7.146489e-7,0.9959892,0.0003798933,0.000040984,0.001244943],"study_design_scores_gemma":[0.00018483,0.0001244475,0.01110285,0.000006982678,0.00002591444,0.0003954718,0.00008691357,0.00005406246,0.9725984,0.001577098,0.01376454,0.00007844946],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9984094,0.0005064909,0.0001509852,0.0002183537,0.00007668127,0.0001627542,0.0003586,0.000003183662,0.0001135359],"genre_scores_gemma":[0.9970207,0.002684462,0.00002037091,0.00009539958,0.00002406378,0.00001953838,0.0001050803,0.000004499201,0.00002592157],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02339079,"threshold_uncertainty_score":0.1879301,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.008152834269099109,"score_gpt":0.1963067929492612,"score_spread":0.1881539586801621,"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."}}