{"id":"W3011294373","doi":"10.1139/cjc-2020-0041","title":"Sodium sulfide on coal fly ash (Na<sub>2</sub>S/CFA) as a reagent for the synthesis of dithia[3.3]cyclophanes","year":2020,"lang":"en","type":"article","venue":"Canadian Journal of Chemistry","topic":"Chemical Synthesis and Characterization","field":"Environmental Science","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"","keywords":"Chemistry; Reagent; Sodium sulfide; Fly ash; Sulfide; Coal; Sodium; Dimethyl sulfide; Inorganic chemistry; Organic chemistry; Nuclear chemistry; Waste management; Sulfur","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"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":[0.000146523,0.0002149845,0.0001896051,0.0001664709,0.0001470218,0.0001300644,0.0001651552,0.0001425486,0.0009186583],"category_scores_gemma":[0.0001575782,0.0001099107,0.0001383077,0.0001819969,0.0001624372,0.0001470024,0.0001318946,0.0001871548,0.0002932624],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001709772,"about_ca_system_score_gemma":0.0002305577,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001168311,"about_ca_topic_score_gemma":0.003887952,"domain_scores_codex":[0.999908,0.00002092491,0.000006943549,0.00001533674,0.00003037527,0.00001848495],"domain_scores_gemma":[0.9999117,0.00002558198,0.00001665334,0.0000111679,0.0000234074,0.00001154846],"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":[0.00005249051,0.000006077737,0.0001517666,0.0000544656,0.000004452261,0.00004671729,0.00001597015,0.00008133379,0.9979169,0.00008035058,0.00001682616,0.001572836],"study_design_scores_gemma":[0.00000232884,0.00007402617,0.0006244451,0.000002453261,0.000005989396,0.00005041579,0.00001160737,0.000184513,0.9985632,0.00001081713,0.0004688156,0.000001367697],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9936892,0.0006941227,0.002906593,0.00003411063,0.00001278135,0.00002577117,0.0001270005,0.00004824948,0.00246208],"genre_scores_gemma":[0.9945188,0.000612449,0.00285843,0.000009290558,0.000003097483,0.000006882975,0.0001358968,0.00001270793,0.001842384],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001168311,"threshold_uncertainty_score":0.003073215,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0092713291918808,"score_gpt":0.1837110888620501,"score_spread":0.1744397596701693,"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."}}