{"id":"W2021876470","doi":"10.1002/andp.200310065","title":"Fabrication and characterisation of La0.67Sr0.33MnO3 submicron grain boundary junctions","year":2004,"lang":"en","type":"article","venue":"Annalen der Physik","topic":"Magnetic and transport properties of perovskites and related materials","field":"Materials Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Sherbrooke","funders":"Stiftelsen för Strategisk Forskning; Stiftelsen för Strategisk Forskning","keywords":"Percolation critical exponents; Quantum tunnelling; Condensed matter physics; Percolation threshold; Grain boundary; Critical exponent; Percolation (cognitive psychology); Materials science; Directed percolation; Renormalization group; Microstructure; Universality (dynamical systems); Piezoresistive effect; Statistical physics; Physics; Electrical resistivity and conductivity; Quantum mechanics; Phase transition; Composite material","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":[0.0001315307,0.0001164762,0.0001738256,0.00004621176,0.0001429382,0.00005296711,0.00008597038,0.00006845935,0.0004681732],"category_scores_gemma":[0.000007647477,0.0000943565,0.00004556687,0.00007509447,0.0001613639,0.0002576248,0.00002236863,0.00005118649,0.00008194834],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00001207789,"about_ca_system_score_gemma":0.00004394142,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0003464659,"about_ca_topic_score_gemma":0.00001374458,"domain_scores_codex":[0.9992061,0.00002332875,0.0002631262,0.000213675,0.000127766,0.0001660453],"domain_scores_gemma":[0.9995525,0.000006564795,0.0001237259,0.0001689335,0.00009718462,0.00005104747],"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":[0.00004125682,0.0001024081,0.0001799404,0.00009456119,0.00001382577,0.000001207869,0.0007787799,0.00001814684,0.9954128,0.0006753116,0.0002480478,0.002433749],"study_design_scores_gemma":[0.00112122,0.0003402418,0.09836955,0.000135119,0.0001278362,0.00001688082,0.000213033,0.0000161659,0.8748373,0.006717684,0.0177442,0.0003608265],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9970508,0.0006746551,0.0004345351,0.0006972584,0.0003790675,0.0001633949,0.0000288538,0.00004450443,0.0005268831],"genre_scores_gemma":[0.9983027,0.0003910857,0.0003513508,0.0001378076,0.0001082291,0.00001659851,0.00005903279,0.00001225724,0.0006209244],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1205755,"threshold_uncertainty_score":0.5126168,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.009956489529935865,"score_gpt":0.2105993075236116,"score_spread":0.2006428179936757,"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."}}