{"id":"W4414016478","doi":"10.4314/swj.v20i2.23","title":"Heavy metals and natural radioactivity concentration in soils from selected mining areas in Bosso local government, Niger State, Nigeria","year":2025,"lang":"en","type":"article","venue":"Science World Journal","topic":"Geochemistry and Geologic Mapping","field":"Computer Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Heavy metals; Environmental protection; Natural (archaeology); Soil water; State (computer science); Mining engineering; Natural radioactivity; Government (linguistics); Environmental chemistry; Environmental science; Chemistry; Geography; Geology; Archaeology; Soil science; Mathematics; Radionuclide; Physics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0001166117,0.0002177806,0.000183558,0.001248977,0.0005711442,0.0004332598,0.0001137212,0.0002413216,0.0004558507],"category_scores_gemma":[0.0001259729,0.0001906344,0.00008882408,0.000972592,0.0002904894,0.0001541269,0.0002078769,0.0001004817,0.0001029304],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003615141,"about_ca_system_score_gemma":0.0003487627,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01407158,"about_ca_topic_score_gemma":0.05282479,"domain_scores_codex":[0.9999198,0.00001108576,0.00001436704,0.00002092235,0.00001878858,0.00001493315],"domain_scores_gemma":[0.9999087,0.00001966021,0.00003332305,0.000003302322,0.00002435791,0.00001065303],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000171251,0.00009651217,0.9516717,0.0002331029,0.00002353145,0.001706205,0.00256174,0.000278205,0.0319077,0.0001222771,0.00008716586,0.01114065],"study_design_scores_gemma":[0.000008710325,0.0001526717,0.9838006,0.00007602887,0.00003684624,0.001358702,0.00734305,0.0002442285,0.005386452,0.00009936245,0.001482768,0.00001064922],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9991361,0.0001427738,0.0000420882,0.000007614146,8.774938e-7,0.00000631463,0.00009668989,0.000001070744,0.0005664997],"genre_scores_gemma":[0.9982744,0.0004507183,0.0002779471,0.00001469793,0.000001485805,0.00001356832,0.0001587937,8.08343e-7,0.0008075202],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01407158,"threshold_uncertainty_score":0.02797937,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.00679210590825405,"score_gpt":0.2337440614734151,"score_spread":0.2269519555651611,"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."}}