{"id":"W2297426671","doi":"","title":"EVALUATION OF DISSOLVED INORGANIC AND ORGANIC CARBON CONCENTRATIONS (DIC, DOC) AND THEIR ISOTOPIC COMPOSITIONS (δ13C-DOC, δ13C-DIC) IN WATER RESOURCES OF THE KARDE CATCHMENT (NORTH OF MASHHAD)","year":2015,"lang":"en","type":"article","venue":"DOAJ (DOAJ: Directory of Open Access Journals)","topic":"Groundwater and Isotope Geochemistry","field":"Earth and Planetary Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Dissolved organic carbon; Surface water; Hydrology (agriculture); Drainage basin; Groundwater; δ13C; Total organic carbon; Isotopes of carbon; Environmental science; Environmental chemistry; Geology; Stable isotope ratio; Chemistry; Environmental engineering; Geography","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":[0.0002086944,0.0001858637,0.0002990752,0.0008581831,0.0005323744,0.0005301678,0.0001738819,0.0002206735,0.0002760934],"category_scores_gemma":[0.0001912483,0.0001683025,0.0001453149,0.001166657,0.0003161996,0.0002534036,0.0003266565,0.0001359939,0.00006996938],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006615754,"about_ca_system_score_gemma":0.000605312,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02982089,"about_ca_topic_score_gemma":0.08136004,"domain_scores_codex":[0.9998299,0.00001658405,0.00001197698,0.00004722257,0.00006312466,0.00003121894],"domain_scores_gemma":[0.9998786,0.00001753326,0.00004009269,0.000004980543,0.00004064649,0.00001807553],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001814793,0.00006343435,0.8895657,0.0001041596,0.00006270579,0.00034014,0.001059664,0.0003984354,0.09714758,0.00005325554,0.00007720178,0.0109462],"study_design_scores_gemma":[0.000004689738,0.00004148449,0.9962288,0.000002635636,0.00001303392,0.00005970663,0.0005115619,0.0002992309,0.002482393,0.00001251733,0.0003400274,0.000003919028],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995035,0.0000961332,0.00008798112,0.000006056581,0.00000129717,0.000004809319,0.0001147071,0.000002151881,0.0001833548],"genre_scores_gemma":[0.998578,0.000165282,0.000629632,0.00001657213,0.000003839452,0.00001204135,0.0003403332,0.000002380159,0.000252],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02982089,"threshold_uncertainty_score":0.05929464,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1375650660142341,"score_gpt":0.4120293685205618,"score_spread":0.2744643025063277,"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."}}