{"id":"W2617813360","doi":"10.1016/j.fct.2017.05.050","title":"Impact of food grade and nano-TiO2 particles on a human intestinal community","year":2017,"lang":"en","type":"article","venue":"Food and Chemical Toxicology","topic":"Gut microbiota and health","field":"Biochemistry, Genetics and Molecular Biology","cited_by":161,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Guelph; Queen's University","funders":"U.S. Food and Drug Administration; Natural Sciences and Engineering Research Council of Canada; Queen's University; LabEx SERENADE; Agence Nationale de la Recherche; University of Guelph","keywords":"Food science; Chemistry; Ingestion; Toxicity; Food additive; Bacteroides; Bacteria; Biology; Biochemistry","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":[0.00009740293,0.0001081388,0.0001740824,0.00001487217,0.0002628629,0.00001666245,0.0001522936,0.0001586213,0.00000766883],"category_scores_gemma":[0.0001073052,0.00009093528,0.00005240804,0.00001048316,0.0003905096,0.00000218158,0.0001896202,0.0001634527,6.123605e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000008562939,"about_ca_system_score_gemma":0.00002838579,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003858724,"about_ca_topic_score_gemma":0.00008955665,"domain_scores_codex":[0.9994197,0.0000594682,0.000138357,0.0001591258,0.00002967741,0.0001936615],"domain_scores_gemma":[0.9994457,0.00002406609,0.00009940557,0.0003003957,0.0000257199,0.0001046985],"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":[0.00007756857,0.0002175073,0.01192045,0.00002910039,0.00004441169,3.408968e-7,0.00005758326,1.000721e-7,0.9863881,0.0003819612,0.0003448229,0.0005380671],"study_design_scores_gemma":[0.0008786848,0.007447372,0.1128702,0.00001951087,0.00001454284,0.00004282915,0.00002931352,0.000001873527,0.8770883,0.001231768,0.0002636153,0.0001119556],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991665,0.0001369511,0.000002806232,0.0001482881,0.00002008762,0.00007599653,0.00002936261,0.000005000195,0.0004149441],"genre_scores_gemma":[0.9996692,0.00002918148,0.00008647032,0.0000984036,0.00006043366,0.000005332432,0.00002227689,0.00000790759,0.00002078401],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1092998,"threshold_uncertainty_score":0.3708233,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05837798810078173,"score_gpt":0.3544891227946975,"score_spread":0.2961111346939158,"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."}}