Near‐Channel Versus Watershed Controls on Sediment Rating Curves [PDF]
Journal of Geophysical Research: Earth Surface, 2017 AbstractPredicting riverine suspended sediment flux is a fundamental problem in geomorphology, with important implications for water quality, land and water resource management, and aquatic ecosystem health. To advance understanding, we evaluated environmental and landscape factors that influence sediment rating curves (SRCs).
Angus A. Vaughan +3 more
openaire +1 more source
Turbidimetry as an alternative method to determine the rating curve of suspended sediments [PDF]
Engenharia Agrícola, 2011 Understanding hydrosedimental behavior of a watershed is essential for properly managing and using its hydric resources. The objective of this study was to verify the feasibility of the alternative procedure for the indirect determination of the sediment key curve using a turbidimeter.
Poletto, Kayla +4 more
openaire +3 more sources
Risk Analysis of Sediment Load Dynamics in the Shaharchay River Basin: Implications for Sustainable Water Management [PDF]
Journal of Hydraulic StructuresIn the current study, Sediment load and the related hazards were studied in the Shaharchay River basin, a sub-basin of Lake Urmia, northwestern Iran. The various statistical and modeling methodologies were used to analyze discharge and sediment load data
Jafar Chabokpour
doaj +1 more source
Trend analyses with river sediment rating curves
Hydrological Processes, 2014 AbstractSediment rating curves, which are fitted relationships between river discharge (Q) and suspended‐sediment concentration (C), are commonly used to assess patterns and trends in river water quality. In many of these studies, it is assumed that rating curves have a power‐law form (i.e.C = aQb, whereaandbare fitted parameters).
openaire +1 more source
Analysis of Stage–Discharge Relationship Stability Based on Historical Ratings
Hydrology, 2020 We explored the stability of the rating curves at six streamflow gauging sites in the state of Iowa, USA, to examine temporal variability of their stage–discharge relationships. The analyzed sites have up to 10 years of rating and shift records.
Marcela Rojas +2 more
doaj +1 more source
Assessing the effects of climate change on Assessing the effects of climate change on suspended sediment values in some watersheds of Ardabil provincet values in some watersheds of Ardabil province [PDF]
نشریه جغرافیا و برنامهریزی, 2020 Introduction Estimation of the rivers sediment load has high complexity due to effecting different parameters in this aspect. Regarding the power relationship between discharge data and suspended sediment load use of sediment rating curves is one of the ...
Nayer Aghabeigi +3 more
doaj +1 more source
FEBS Letters, EarlyView.We present robust protocols for the preparation of supported lipid bilayers (SLBs) incorporating either Salmonella smooth LPS or outer membrane vesicles (OMVs). We use a combination of quartz crystal microbalance with dissipation (QCM‐D) and fluorescence microscopy to both characterize the SLBs of various compositions and to probe their interactions ...
Hudson P. Pace +6 more
wiley +1 more source
Investigating sediment changes during dry and wet periods at both upstream and downstream stations of the Karkheh Dam [PDF]
Journal of Hydraulic StructuresEstimating sediment yield accurately in watershed areas is always a concern for planners. A noteworthy aspect in this regard is the variation in river behavior within watershed areas during dry and wet periods.
Somayeh Rezaeimanesh +2 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Water and sediment yields from two catchments with different land cover areas
Journal of Degraded and Mining Lands Management, 2017 Land cover and human activities affect water yield and soil erosion-sedimentation in a catchment. Therefore, a study to obtain information of water and sediment yields from two catchments covered by different land cover areas has been conducted in ...
Tyas Mutiara Basuki
doaj +1 more source