{"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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.003184438,0.0009299886,0.002543078,0.002017907,0.0005299074,0.004435007,0.001551204,0.002526364,0.002570238],"category_scores_gemma":[0.001964686,0.0006531078,0.0007515251,0.003363971,0.001433758,0.004645443,0.0009959973,0.0009201531,0.00183513],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008485176,"about_ca_system_score_gemma":0.002130692,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001305295,"about_ca_topic_score_gemma":0.001863078,"domain_scores_codex":[0.9988698,0.0001480726,0.000192754,0.0002711041,0.0004255461,0.00009264953],"domain_scores_gemma":[0.9971495,0.00144498,0.0004689674,0.0001119627,0.0006850343,0.0001395127],"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":[0.0002684192,0.0001837642,0.0008393137,0.02130378,0.0001076375,0.0001152098,0.000212457,0.001213233,0.01372814,0.00166554,0.003547065,0.9568155],"study_design_scores_gemma":[0.00006996261,0.002661909,0.005674629,0.008871049,0.0008931465,0.001775686,0.001626241,0.003699028,0.0696853,0.00853123,0.8963003,0.0002114996],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.004224811,0.9913155,0.001751368,0.0004602502,0.0000954982,0.00001260598,0.00003583653,0.00003138032,0.002072681],"genre_scores_gemma":[0.01381463,0.9825508,0.001722008,0.0002585363,0.0002661782,0.00002163715,0.00009138382,0.00001119429,0.00126354],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.004435007,"threshold_uncertainty_score":0.01684111,"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."}}