{"id":"W4285209935","doi":"10.2139/ssrn.4145327","title":"Prof. Gamini Senanayake, Editor-in-Chief Hydrometallurgythorium Speciation in Synthetic Anhydrite: Implications for Remediation and Recovery of Thorium from Rare-Earth Mine Tailings","year":2022,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Extraction and Separation Processes","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Canadian Light Source (Canada); University of Saskatchewan","funders":"","keywords":"Anhydrite; Tailings; Monazite; Environmental remediation; Rare-earth element; Thorium; Chemistry; Roasting; Geology; Pyrolusite; Nuclear chemistry; Mineralogy; Radiochemistry; Environmental chemistry; Uranium; Materials science; Geochemistry; Metallurgy; Rare earth; Gypsum","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":[0.000918684,0.0001211746,0.0002036832,0.0003618097,0.0001018286,0.00002827618,0.000101843,0.00006312664,0.00003040934],"category_scores_gemma":[0.0001493961,0.0001366989,0.00005302963,0.0004011393,0.00001388008,0.0003323806,0.00001496346,0.0007178419,0.000001260515],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004623766,"about_ca_system_score_gemma":0.0003345789,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00003744782,"about_ca_topic_score_gemma":0.001344651,"domain_scores_codex":[0.9985495,0.00006124966,0.0004889022,0.0001817055,0.0001788687,0.0005398359],"domain_scores_gemma":[0.999418,0.0001795028,0.0001804883,0.0001087872,0.00007224375,0.00004099287],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.001192586,0.001625047,0.04351797,0.0005671289,0.0008181882,0.000009171635,0.005822344,0.3436132,0.4829862,0.04261249,0.007061296,0.07017431],"study_design_scores_gemma":[0.01136945,0.003270452,0.1427559,0.0002713671,0.000372072,0.0006994218,0.01318451,0.1650917,0.01736316,0.4746134,0.1684442,0.002564315],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9757118,0.003177776,0.0168402,0.001441298,0.001739067,0.0005140072,0.00005091488,0.00005518675,0.0004697407],"genre_scores_gemma":[0.9954514,0.002670788,0.0002541796,0.00001755488,0.0007804324,0.0000895947,0.00008405664,0.00002610218,0.0006258815],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4656231,"threshold_uncertainty_score":0.5574418,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.006964073979922705,"score_gpt":0.2259228065101491,"score_spread":0.2189587325302264,"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."}}