{"id":"W1981116301","doi":"10.1080/08827500490472004","title":"HEAP BIOOXIDATION OF REFRACTORY GOLD ORES: CURRENT STATE OF THE ART","year":2004,"lang":"en","type":"article","venue":"Mineral Processing and Extractive Metallurgy Review","topic":"Metal Extraction and Bioleaching","field":"Engineering","cited_by":16,"is_retracted":false,"has_abstract":true,"ca_institutions":"Imperial Metals (Canada); Domtar (Canada)","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Heap leaching; Heap (data structure); Metallurgy; Sulfide; Refractory (planetary science); Gold ore; Leaching (pedology); Gold extraction; Materials science; Volumetric flow rate; Aeration; Environmental science; Waste management; Computer science; Engineering; Copper; Mechanics; Soil science","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0003790788,0.0001677006,0.0003715503,0.00005571849,0.00004314707,0.0000164829,0.00009839263,0.00002795453,0.00001856677],"category_scores_gemma":[0.00008885755,0.0001059157,0.0001157509,0.0002559719,0.00008388451,0.0003062325,0.00002062476,0.0002541923,0.000006385529],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003099268,"about_ca_system_score_gemma":0.00003999606,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00001264706,"about_ca_topic_score_gemma":0.00001000733,"domain_scores_codex":[0.9989831,0.0000605756,0.000472197,0.0001570501,0.0001927913,0.0001342471],"domain_scores_gemma":[0.9994355,0.00002662094,0.0002516614,0.0001498133,0.00008700671,0.00004939395],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00000920622,0.00009716215,0.00001697619,0.005847285,0.00004242781,5.27041e-7,0.0001102462,0.001103643,0.09422038,0.00004667333,0.0001759034,0.8983296],"study_design_scores_gemma":[0.001937996,0.0003046729,0.01515558,0.04822546,0.001013024,0.0001489925,0.0001189743,0.006194095,0.07218422,0.002259687,0.8509079,0.00154937],"study_design_candidate":"design_other","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.3500866,0.632244,0.01120045,0.0004846682,0.0006496615,0.000653903,0.00001769873,0.0001221539,0.00454091],"genre_scores_gemma":[0.9553445,0.04370198,0.0005598479,0.00005844999,0.00003703556,0.00001186537,0.00001013621,0.00001813871,0.0002580715],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8967802,"threshold_uncertainty_score":0.4319116,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02521942321604934,"score_gpt":0.2735391118505081,"score_spread":0.2483196886344587,"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."}}