{"id":"W2098841353","doi":"10.3390/s8010051","title":"Changes in Spectral Properties, Chlorophyll Content and Internal Mesophyll Structure of Senescing Populus balsamifera and Populus tremuloides Leaves","year":2008,"lang":"en","type":"article","venue":"Sensors","topic":"Remote Sensing in Agriculture","field":"Environmental Science","cited_by":104,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Chlorophyll; Chlorophyll a; Botany; Spongy tissue; Chlorophyll b; Chemistry; Reflectivity; Horticulture; Biology; Optics; Physics","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":[0.00006798445,0.0002317602,0.0003197157,0.00006407591,0.0001104087,0.00003106822,0.0001054738,0.0001013338,0.00003992831],"category_scores_gemma":[0.00005697978,0.0001586889,0.00003393506,0.0001605158,0.0004987461,0.0001089105,0.0001319079,0.000201098,0.000003248861],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001073757,"about_ca_system_score_gemma":0.000006044772,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004135176,"about_ca_topic_score_gemma":0.006044775,"domain_scores_codex":[0.9986985,0.000075972,0.000250059,0.0003886242,0.0002814399,0.0003053609],"domain_scores_gemma":[0.9995995,0.0000174108,0.0001093531,0.0001576204,0.00001325464,0.0001029038],"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":[0.00006896984,0.00002867343,0.2089862,0.00003261296,0.00001423691,0.00009843876,0.004665212,0.0008376251,0.7820238,0.000006702234,0.00005146259,0.003186028],"study_design_scores_gemma":[0.0004361754,0.0001246129,0.8338959,0.00008249495,0.000009764282,0.000496687,0.000833176,0.001352609,0.1624236,0.00005881493,0.00006557038,0.000220583],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9986878,0.0003025844,0.000001041235,0.0003371634,0.000126704,0.0002156967,0.000008838284,0.00002404451,0.0002961363],"genre_scores_gemma":[0.9981735,0.0001670953,0.0008085576,0.00008285094,0.0000722861,4.202785e-7,0.000002003135,0.00001696122,0.0006763242],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6249097,"threshold_uncertainty_score":0.6471146,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0208891680757912,"score_gpt":0.1943023082535334,"score_spread":0.1734131401777422,"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."}}