{"id":"W7161992720","doi":"10.82308/40775","title":"The beneficiation of rare earth element-bearing minerals","year":2016,"lang":"en","type":"dissertation","venue":"","topic":"Extraction and Separation Processes","field":"Engineering","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Beneficiation; Hematite; Gangue; Mineral; Zircon; Gravity separation; Rare earth; Rare-earth element; Froth flotation","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0000798882,0.0001108732,0.0001137397,0.0000617383,0.00007736663,0.00003642553,0.00008473387,0.0000995685,0.0003527831],"category_scores_gemma":[0.00002983599,0.00007161007,0.00004701086,0.00007145831,0.000004139251,0.0001149976,0.000002601616,0.00007669016,0.00004999717],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000134562,"about_ca_system_score_gemma":0.00002265618,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000006721655,"about_ca_topic_score_gemma":0.0004503791,"domain_scores_codex":[0.9993451,0.00000748217,0.0002972688,0.00008336861,0.0001617635,0.0001050387],"domain_scores_gemma":[0.9995707,0.00006706646,0.00009715086,0.0001182994,0.0001264771,0.00002031525],"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":[0.0001181504,0.00006075239,0.0003656437,0.001615753,0.0005201128,0.000001470915,0.001696363,0.005344546,0.6922278,0.05492445,0.1150644,0.1280605],"study_design_scores_gemma":[0.0003211559,0.0000279394,0.003364069,0.0001955969,0.0000447593,9.775886e-7,0.001184418,0.002228874,0.5533937,0.0005387765,0.4383181,0.0003816557],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.06444693,0.001716244,0.001345182,0.00006849964,0.001689672,0.0003195824,0.00002036125,0.0003053823,0.9300882],"genre_scores_gemma":[0.557056,0.001643759,0.0001297957,0.00001689146,0.0001530241,0.00004503973,0.0003562158,0.00004245152,0.4405569],"genre_candidate":"other","genre_consensus":null,"teacher_disagreement_score":0.492609,"threshold_uncertainty_score":0.3862728,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01039421153566365,"score_gpt":0.2543248554853277,"score_spread":0.243930643949664,"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."}}