{"id":"W2018065781","doi":"10.1021/ac060875h","title":"δ<sup>34</sup>S Measurements of Sulfur by Multicollector Inductively Coupled Plasma Mass Spectrometry","year":2006,"lang":"en","type":"article","venue":"Analytical Chemistry","topic":"Isotope Analysis in Ecology","field":"Environmental Science","cited_by":79,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Research Council Canada","keywords":"Chemistry; δ34S; Analytical Chemistry (journal); Mass spectrometry; Inductively coupled plasma mass spectrometry; Polyatomic ion; Sulfur; Gravimetric analysis; Resolution (logic); Isotope; Chromatography; Ion; Quartz","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.0007909664,0.0006348481,0.0003900282,0.0008799701,0.0003019391,0.0003719781,0.0009978785,0.0004244838,0.001089697],"category_scores_gemma":[0.001263612,0.0003087605,0.0003619646,0.000639907,0.000493677,0.0003320647,0.0004920606,0.0005862759,0.0007460557],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007559558,"about_ca_system_score_gemma":0.0006174999,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001201199,"about_ca_topic_score_gemma":0.00277166,"domain_scores_codex":[0.9989942,0.0001279006,0.00004383155,0.0001544583,0.0006403984,0.00003925058],"domain_scores_gemma":[0.9991955,0.0001936619,0.0001342225,0.00007987336,0.0003726365,0.00002411772],"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":[0.00005565394,0.000006021744,0.001011783,0.0001020471,0.00001173477,0.00002893689,0.000034048,0.000298301,0.9699197,0.0003961857,0.0003862694,0.02774938],"study_design_scores_gemma":[0.000004471793,0.00007225509,0.001926306,0.000003963561,0.00001321807,0.0002522201,0.00002084506,0.0038576,0.9864769,0.0003019744,0.007057319,0.00001300859],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3541682,0.005734875,0.6277459,0.0005800049,0.0002109213,0.0003244403,0.001975891,0.003856993,0.00540281],"genre_scores_gemma":[0.4646147,0.002086323,0.5259137,0.0002508243,0.00005004457,0.0002516716,0.001066474,0.0002418133,0.005524523],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.001201199,"threshold_uncertainty_score":0.005484819,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01275251088205511,"score_gpt":0.2266534585126208,"score_spread":0.2139009476305657,"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."}}