{"id":"W2062715317","doi":"10.1007/bf01279903","title":"Plasmodesmata in onion (Alliurn cepa L.) roots: a study enabled by improved fixation and embedding techniques","year":2000,"lang":"en","type":"article","venue":"PROTOPLASMA","topic":"Plant Disease Resistance and Genetics","field":"Agricultural and Biological Sciences","cited_by":26,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Waterloo","funders":"Natural Sciences and Engineering Research Council of Canada; University of Waterloo","keywords":"Suberin; Plasmodesma; Endodermis; Osmium tetroxide; Symplast; Apoplast; Callose; Biophysics; Botany; Chemistry; Cell wall; Biology; Electron microscope","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0001692903,0.0001252244,0.0001416453,0.00001351151,0.0001063486,0.0000748212,0.0001122051,0.00007236182,0.0001481978],"category_scores_gemma":[0.00002102938,0.00005610938,0.00002155257,0.0001636462,0.00001830241,0.0001359746,0.00002668657,0.00008414231,0.000008908592],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002164592,"about_ca_system_score_gemma":0.000007759461,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001445753,"about_ca_topic_score_gemma":0.001040279,"domain_scores_codex":[0.9991226,0.0000637075,0.0001880264,0.0002816726,0.0001227618,0.0002212514],"domain_scores_gemma":[0.9997566,0.0000507383,0.00004646744,0.00004744074,0.00001710158,0.00008162078],"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":[0.0005105095,0.0008455024,0.1300786,0.00004253723,0.00001750878,0.0000198749,0.000312234,0.000008567089,0.5257327,0.000008300264,0.0007981875,0.3416255],"study_design_scores_gemma":[0.004448989,0.004627511,0.6193482,0.0006208722,0.0001102024,0.00005887935,0.003075132,0.02948551,0.1705487,0.002858789,0.1622286,0.002588636],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9971689,0.00009874913,0.000001711793,0.0001979175,0.000008226544,0.001870368,0.0000574733,0.00006977114,0.0005268956],"genre_scores_gemma":[0.9984697,0.0001688589,0.0001650416,0.00006066026,0.0000330227,0.0005884398,0.00006079462,0.000001224853,0.0004522636],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4892696,"threshold_uncertainty_score":0.2288074,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007558784627884635,"score_gpt":0.2279539428054764,"score_spread":0.2203951581775918,"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."}}