{"id":"W4412716878","doi":"10.1016/j.ecolind.2025.113925","title":"Compound vs. single droughts: different impacts on river water quality revealed by multi-decadal observations","year":2025,"lang":"en","type":"article","venue":"Ecological Indicators","topic":"Hydrology and Drought Analysis","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"Ministry of Environment; Ministry of the Environment, Conservation and Parks","funders":"National Key Research and Development Program of China; National Natural Science Foundation of China","keywords":"Environmental science; Water quality; Quality (philosophy); Ecology; Biology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.000978729,0.0002081036,0.0002100024,0.0005591977,0.0001896286,0.0004545271,0.0003215067,0.0002706334,0.0005105535],"category_scores_gemma":[0.001575081,0.0001061497,0.0005183867,0.0005940922,0.0002757806,0.000819898,0.0003648329,0.0003141386,0.00003321109],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008355504,"about_ca_system_score_gemma":0.0006671307,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0531715,"about_ca_topic_score_gemma":0.0597254,"domain_scores_codex":[0.9998413,0.00003708091,0.00001099728,0.00006057903,0.00002046209,0.00002952443],"domain_scores_gemma":[0.9996189,0.0001233573,0.00009527274,0.00004631092,0.00007651635,0.00003958766],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001208095,0.00008041193,0.5225908,0.0001374883,0.0003679844,0.0002145977,0.0004305083,0.4092724,0.007045276,0.01205898,0.001230398,0.04645035],"study_design_scores_gemma":[0.00001443939,0.00006174143,0.3287084,0.00001272896,0.00008405558,0.0000556667,0.0002101116,0.6625924,0.0008688998,0.00619996,0.00114985,0.00004175579],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9284562,0.0002933923,0.06837787,0.0002650612,0.00001792409,0.00004376611,0.001086495,0.0001532791,0.001306006],"genre_scores_gemma":[0.9950637,0.00006755538,0.004453647,0.00001221211,0.000004378175,0.00000903109,0.0001980087,0.000004725844,0.0001868609],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0531715,"threshold_uncertainty_score":0.105724,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03080792937177952,"score_gpt":0.285617821113338,"score_spread":0.2548098917415585,"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."}}