{"id":"W2064027263","doi":"10.1088/0256-307x/23/8/101","title":"First-Principles Study of Orthorhombic Perovskites MgSiO <sub>3</sub> up to 120 GPa and Its Geophysical Implications","year":2006,"lang":"en","type":"article","venue":"Chinese Physics Letters","topic":"High-pressure geophysics and materials","field":"Earth and Planetary Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Concordia University","funders":"Japan Society for the Promotion of Science","keywords":"Orthorhombic crystal system; Bulk modulus; Materials science; Perovskite (structure); Condensed matter physics; Thermodynamics; Lattice constant; Effective mass (spring–mass system); Plane wave; Lattice (music); Crystal structure; Diffraction; Physics; Chemistry; Crystallography; Classical mechanics","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":[0.000184144,0.0005599361,0.0006977099,0.0003760359,0.0006825198,0.0004593942,0.001144122,0.0008252214,0.001642191],"category_scores_gemma":[0.000455776,0.0003542686,0.0008835281,0.0004686804,0.0005004057,0.0005712329,0.0003669563,0.0005273995,0.0001645564],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004381607,"about_ca_system_score_gemma":0.0005511726,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006490987,"about_ca_topic_score_gemma":0.003733791,"domain_scores_codex":[0.9999164,0.00001723978,0.000002154164,0.000008446828,0.0000376073,0.00001812943],"domain_scores_gemma":[0.9998112,0.00007495598,0.0000228554,0.00002314873,0.00004961191,0.0000181641],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.0001355212,0.0001133757,0.003221761,0.0003169633,0.0000772284,0.0005208782,0.0001377328,0.9473347,0.02554609,0.01501737,0.0009811296,0.006597391],"study_design_scores_gemma":[0.00004007077,0.00006733471,0.00130063,0.00000561595,0.00001187939,0.00005316844,0.00003009169,0.9931545,0.002895564,0.002126141,0.0003076536,0.000007358985],"study_design_candidate":"simulation_or_modeling","study_design_consensus":"simulation_or_modeling","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9758673,0.0003570595,0.01176634,0.0002450753,0.00001734436,0.00003973033,0.0002720632,0.0002839717,0.01115104],"genre_scores_gemma":[0.9941327,0.0002481834,0.004315155,0.00003222966,0.00001096597,0.00004969096,0.0001772669,0.00005264824,0.0009810687],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.006490987,"threshold_uncertainty_score":0.01290637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01221911254607895,"score_gpt":0.2138115407494611,"score_spread":0.2015924282033821,"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."}}