{"id":"W2965628700","doi":"10.1103/physreve.100.012908","title":"From plastic flow to brittle fracture: Role of microscopic friction in amorphous solids","year":2019,"lang":"en","type":"article","venue":"Physical review. E","topic":"Material Dynamics and Properties","field":"Materials Science","cited_by":21,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary","funders":"Agence Nationale de la Recherche","keywords":"Plasticity; Shearing (physics); Amorphous solid; Materials science; Brittleness; Shear (geology); Fracture (geology); Deformation (meteorology); Shear band; Composite material; Chemical physics; Physics; Crystallography; 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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0000895399,0.0001046234,0.0003603538,0.00002056413,0.00001469335,0.00002540705,0.0001662076,0.00002505588,0.0006317261],"category_scores_gemma":[0.00006506569,0.00008096773,0.00004924977,0.00009914306,0.00001649397,0.00007416688,0.00006818949,0.0000593143,0.001184038],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002292487,"about_ca_system_score_gemma":0.00001839981,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009420347,"about_ca_topic_score_gemma":0.00002531858,"domain_scores_codex":[0.999206,0.00005343361,0.0002192211,0.0002180115,0.0001456224,0.0001576851],"domain_scores_gemma":[0.9995741,0.00006467793,0.00006684222,0.000219008,0.00002779015,0.00004760352],"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":[0.00002206407,0.00005500698,0.000276163,0.0002335724,0.00000191665,4.151861e-7,0.0001642026,0.0002412818,0.9977603,0.00008029521,0.0001894439,0.0009753498],"study_design_scores_gemma":[0.0003637506,0.0002761204,0.01280322,0.002373417,0.00003935694,8.119238e-7,0.0000232045,0.008266278,0.9494606,0.006739564,0.01930028,0.0003533784],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973341,0.001506209,0.0001052531,0.0001141274,0.0004080057,0.0002641708,0.00005389898,0.00001534062,0.0001989446],"genre_scores_gemma":[0.9988551,0.0002902278,0.000312307,0.0003167949,0.0001488498,0.00001972339,0.00001364597,0.00001174668,0.00003159084],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04829967,"threshold_uncertainty_score":0.9995937,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005519151539007273,"score_gpt":0.2582894349895434,"score_spread":0.2527702834505361,"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."}}