With respect to hydrograph separation, these findings highlight the suitability of diatoms as an indicator of tile drainage flow contribution.
Diatoms could be a promising indicator for tile drainage flow due to their diverse preferences to different aquatic habitats.
With respect to hydrograph separation, these findings highlight the suitability of diatoms as an indicator for tile drainage flow.
Basin relief is a key indicator of a drainage system shown by the elevation (Samal et al. 2015).
In this case, our assessment considered state and pressure indicators following the Driving Forces, Pressure, State, Impact and Response (DPSIR) framework (see Borja et al. [2006]), where 50% were state indicators including: geomorphology, hydrogeology, drainage density, soils, index of circularity, index of areas of permanent protection (APP) fragments and slope.
This may be explained by the fact that lineament and drainage are indicators of primary and secondary porosity and so provide lithology information (El-Naqa et al. (2009), but this is not sufficient justification.
Soil geomorphological studies consist of six principal components, including the development of chronosequences, soils as indicators of landscape stability, soils as indicators of climate change, soil development and drainage basin evolution, soils as indicators of erosion and deposition processes, and soils as indicators of Quaternary parent materials and stratigraphy.
Amniotic fluid volume was measured daily before embolization by means of an indicator dilution technique and by drainage at autopsy.
Drainage pattern is one of the most important indicators of hydrogeological features, because drainage pattern and density are controlled in a fundamental way by the underlying lithology.
Meanwhile, "200 ml/h" is one of the indicators, because in our case drainage function from the chest tube was interfered by clot formation.
