挡泥板
发表于 2025-3-28 17:47:08
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CLASP
发表于 2025-3-28 19:49:04
Experiences from Surface Water Quality Monitoring978-3-319-23895-1Series ISSN 1867-979X Series E-ISSN 1616-864X
杂色
发表于 2025-3-29 00:52:53
Rechtliche Grundlagen und Regelwerke,essed in rivers (248 WB), lakes and wetlands (27 WB), reservoirs (13 WB), transitional waters (26 WB), coastal waters (33 WB), and groundwater (37 WB). A total of 137 out of 384 WB were classified as good status (36%), whereas 221 (58%) were classified as bad. However, some uncertainties were found
我说不重要
发表于 2025-3-29 04:51:54
,Gebühren für städtebauliche Leistungen,assessment methods using diatoms needed to be comparable amongst different fluvial ecosystems in Europe, several intercalibration (IC) exercises were done throughout Mediterranean areas in Europe. The Mediterranean IC exercise faced the inconsistency between the river types and the biotic classifica
notion
发表于 2025-3-29 10:15:55
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Orthodontics
发表于 2025-3-29 13:41:37
https://doi.org/10.1007/978-3-662-34560-3summarizes our experience in developing fish-based tools in Catalonia. We discuss the challenges and difficulties to develop these approaches in Mediterranean streams. We show the IBICAT2010 as a fish-based assessment method suitable for the evaluation of the ecological status of Catalan rivers. Mor
Forehead-Lift
发表于 2025-3-29 17:37:35
https://doi.org/10.1007/978-3-662-25751-7cific, multimetric index (IBICAT2b) is given. The IBICAT2b fish index uses 4–8 metrics depending on river type and has been validated with environmental pressures both throughout Catalonia and the whole Ebro River basin. An Excel file is also given as an online supplementary material for the computa
sterilization
发表于 2025-3-29 23:01:53
https://doi.org/10.1007/978-3-642-72089-5river discharge, making more frequent and regular the presence of a salt wedge in the estuary, softening their natural stressful dynamics. As a result, it is difficult to discern natural from anthropogenic stressors, because the increase in environmental stability leads to higher complexity in biolo
Ccu106
发表于 2025-3-30 03:25:40
,Methoden für das Suchen nach Talenten, suggest: (1) the protocol to assess ecological potential should consider the one-out all-out rule for combining the biological and physicochemical quality elements; (2) definition of water body-specific Maximum Ecological Potential situations, using the . approach; (3) update the boundaries between
披肩
发表于 2025-3-30 04:42:53
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