{"id":"W1979388974","doi":"10.1007/s00248-011-9881-0","title":"Impact of High-Concentrate Feeding and Low Ruminal pH on Methanogens and Protozoa in the Rumen of Dairy Cows","year":2011,"lang":"en","type":"article","venue":"Microbial Ecology","topic":"Ruminant Nutrition and Digestive Physiology","field":"Agricultural and Biological Sciences","cited_by":128,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Guelph","funders":"","keywords":"Rumen; Biology; Methanogen; Hay; Animal science; Digestion (alchemy); Protozoa; Feces; Food science; Microbiology; Bacteria; Fermentation; Chemistry","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005435769,0.0002266547,0.0005067944,0.0004232985,0.0006770348,0.0009709718,0.0002489881,0.0004887853,0.0008265434],"category_scores_gemma":[0.0008145758,0.0003232568,0.0003130241,0.000284914,0.000736776,0.0002963061,0.0004610329,0.0004961211,0.0001005376],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009873544,"about_ca_system_score_gemma":0.0005851318,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006586121,"about_ca_topic_score_gemma":0.01190377,"domain_scores_codex":[0.9995714,0.0001282319,0.00002235059,0.00007411928,0.00006085593,0.0001429686],"domain_scores_gemma":[0.9991983,0.000314518,0.0001245243,0.0000293762,0.00006317213,0.0002702336],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.04494295,0.001105623,0.6137599,0.0002391041,0.0009217761,0.0008640449,0.000752692,0.0006302684,0.322189,0.0001687456,0.0002725259,0.01415336],"study_design_scores_gemma":[0.00003565187,0.001084183,0.9920986,0.000007217769,0.0001030477,0.0001712388,0.0004623285,0.0002848615,0.005564287,0.00004085363,0.0001396979,0.0000081687],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999734,0.0001454243,0.00001513841,0.00001462351,0.000001803813,7.007511e-7,0.00002588155,4.975433e-7,0.00006196008],"genre_scores_gemma":[0.999613,0.00006682496,0.0000487733,0.0000289326,0.000003166596,0.000001750553,0.00007502664,0.00000160153,0.0001608671],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006586121,"threshold_uncertainty_score":0.01309562,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02532651156807775,"score_gpt":0.2384319839431114,"score_spread":0.2131054723750336,"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."}}