{"id":"W4383562040","doi":"10.3749/2000114","title":"Melansonite, (Na,□)□2KZrSi8O19·5H2O, a New Member of the Rhodesite Group, from Mont Saint-Hilaire, Québec, Canada: Characterization, Crystal-Structure Determination, and Origin","year":2023,"lang":"en","type":"article","venue":"The Canadian Journal of Mineralogy and Petrology","topic":"Crystal Structures and Properties","field":"Materials Science","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"Laurentian University","funders":"","keywords":"Pleochroism; Mohs scale of mineral hardness; Crystallography; Albite; Aegirine; Chemistry; Cleavage (geology); Quartz; Mineralogy; Crystal structure; Mineral; Materials science; Fracture (geology)","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002331316,0.0001392148,0.0002739384,0.00009162181,0.0003417558,0.00004502391,0.000281079,0.0001092362,0.0004324217],"category_scores_gemma":[0.00007174049,0.00007879743,0.00003690052,0.0001359832,0.0003228511,0.00008793055,0.00003776184,0.0002020163,5.989017e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001054122,"about_ca_system_score_gemma":0.001349588,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9382573,"about_ca_topic_score_gemma":0.9975035,"domain_scores_codex":[0.9989267,0.0002087099,0.0003346296,0.0001367888,0.0001339232,0.0002592585],"domain_scores_gemma":[0.9991068,0.0001363538,0.0002742787,0.0001604158,0.000111184,0.0002109396],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0004305682,0.000007034512,0.1892898,0.00006612053,0.0001852649,0.0001936615,0.006284804,0.0009226787,0.7848271,0.002471511,0.01026118,0.005060262],"study_design_scores_gemma":[0.0006980498,0.0001461434,0.9177566,0.00002967522,0.0001365349,0.00074385,0.0001109451,0.0004154063,0.001575927,0.00305887,0.07513989,0.0001880894],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.988781,0.000996519,0.00002757114,0.009296351,0.0005482639,0.00007475875,0.0002436495,0.000003842185,0.00002803861],"genre_scores_gemma":[0.9982077,0.00003819639,0.00005175825,0.0009658558,0.0002130814,0.000001052858,0.00001564035,0.00001084676,0.0004957969],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7832512,"threshold_uncertainty_score":0.4734715,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01107342121697905,"score_gpt":0.1953228096417879,"score_spread":0.1842493884248088,"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."}}