{"id":"W2405337994","doi":"10.1021/acs.est.5b01229","title":"Response to Comment on “<i>Sphagnum</i> Mosses from 21 Ombrotrophic Bogs in the Athabasca Bituminous Sands Region Show No Significant Atmospheric Contamination of ‘Heavy Metals’”","year":2015,"lang":"en","type":"letter","venue":"Environmental Science & Technology","topic":"Lichen and fungal ecology","field":"Agricultural and Biological Sciences","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Ombrotrophic; Bog; Archaeology; Library science; Geography; Environmental science; Peat","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002596921,0.000827141,0.001063705,0.0004773637,0.003172764,0.001840599,0.002126144,0.04278095,0.00575128],"category_scores_gemma":[0.0114772,0.000656273,0.000822754,0.0003880482,0.002223819,0.002256409,0.001314156,0.0293973,0.007260121],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003518478,"about_ca_system_score_gemma":0.002458462,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01224261,"about_ca_topic_score_gemma":0.01451433,"domain_scores_codex":[0.9984123,0.0003014061,0.0002884904,0.0003026891,0.0004426636,0.0002524842],"domain_scores_gemma":[0.9965392,0.001591646,0.0003138913,0.0001487319,0.0008735017,0.000532983],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00007797209,0.00004997343,0.0009651899,0.0000409584,0.00001221437,0.001446816,0.0002495709,0.00004293431,0.000299179,0.001233081,0.9909539,0.004628167],"study_design_scores_gemma":[0.0001056807,0.0002242249,0.007443242,0.0003088186,0.00004358791,0.002643618,0.001388674,0.0006086329,0.0008847574,0.004677868,0.9815422,0.0001286617],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"commentary","genre_scores_codex":[0.0010311,0.0005144409,0.000152384,0.9771853,0.01838991,0.00003485048,0.0001638001,0.00009028818,0.002437967],"genre_scores_gemma":[0.005823576,0.0002931304,0.0001682144,0.9744089,0.01148904,0.00005785085,0.00003860038,0.00002492732,0.007695666],"genre_candidate":"commentary","genre_consensus":"commentary","teacher_disagreement_score":0.04278095,"threshold_uncertainty_score":0.02552843,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01427410082149169,"score_gpt":0.20457424764864,"score_spread":0.1903001468271483,"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."}}