{"id":"W3097766338","doi":"10.3390/w12113083","title":"Absolute Measurement of Thoron in Surface Waters","year":2020,"lang":"en","type":"article","venue":"Water","topic":"Groundwater and Isotope Geochemistry","field":"Earth and Planetary Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Smiths Detection (Canada)","funders":"","keywords":"Radon; Environmental science; Groundwater; TRACER; Calibration; Surface water; Sensitivity (control systems); NIST; Hydrology (agriculture); Environmental engineering; Geology; Engineering; Geotechnical engineering","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":[0.0004721883,0.0003840861,0.0003638701,0.0006081081,0.0003063648,0.0006035423,0.000557279,0.0006918105,0.001370711],"category_scores_gemma":[0.001194938,0.0003174719,0.000246058,0.0004032468,0.0005334177,0.0007359452,0.0007757443,0.0006210415,0.0007302424],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004874588,"about_ca_system_score_gemma":0.0003248175,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007809816,"about_ca_topic_score_gemma":0.001073525,"domain_scores_codex":[0.9990684,0.00009970579,0.00002967129,0.0003258165,0.0004179049,0.00005847711],"domain_scores_gemma":[0.9995976,0.0001346558,0.00006538886,0.00005493444,0.0001306886,0.0000166544],"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":[0.00004737019,0.000007551108,0.001233881,0.00007557574,0.000009347156,0.00002917692,0.00009503154,0.0002248743,0.9889185,0.0003209851,0.00008389543,0.008953904],"study_design_scores_gemma":[0.000003841363,0.0001789242,0.005737768,0.00001326279,0.00001691162,0.0001197545,0.00008198321,0.002087043,0.988042,0.0002597695,0.003442721,0.00001586432],"study_design_candidate":"bench_or_experimental","study_design_consensus":"bench_or_experimental","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.757903,0.002584733,0.2281739,0.000148963,0.0001811603,0.0001625434,0.0009886025,0.001052381,0.008804665],"genre_scores_gemma":[0.9028634,0.001944805,0.08705054,0.0001118248,0.00004544339,0.0001747163,0.0006371433,0.000175284,0.006996913],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001370711,"threshold_uncertainty_score":0.004585445,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02743814959046311,"score_gpt":0.1820696599935502,"score_spread":0.1546315104030871,"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."}}