Zobrazeno 1 - 10
of 321
pro vyhledávání: '"Vahid Nourani"'
Publikováno v:
Journal of Water and Climate Change, Vol 15, Iss 4, Pp 1772-1796 (2024)
This study examines two downscaling techniques, convolutional neural networks (CNNs) and feedforward neural networks for predicting precipitation and temperature, alongside statistical downscaling as a benchmark model. The daily climate predictors we
Externí odkaz:
https://doaj.org/article/56bd63f7aa27486998d5ee30d09f006c
Publikováno v:
Aqua, Vol 73, Iss 3, Pp 520-537 (2024)
The management of wastewater treatment plant (WWTP) and the assessment of uncertainty in its design are crucial from an environmental engineering perspective. One of the key mechanisms in WWTP operation is activated sludge, which is related to the bi
Externí odkaz:
https://doaj.org/article/967175521c5347bca5f54d1b9e3a698a
Publikováno v:
Aqua, Vol 73, Iss 2, Pp 286-301 (2024)
Understanding the interactions among the natural components of hydrological systems is essential for managing water resources, addressing environmental concerns, and mitigating the impacts of natural events such as floods and droughts. In this study,
Externí odkaz:
https://doaj.org/article/f4fdebfe535e41cbbe46f1ede66137cd
Publikováno v:
Journal of Water and Climate Change, Vol 15, Iss 2, Pp 453-475 (2024)
The exposure of the basin of Lake Urmia to meteorological droughts under climate change scenarios is investigated in this study. Should the catastrophic disappearance of the lake be explained by climate change, the basin would not be resilient to dro
Externí odkaz:
https://doaj.org/article/6c309769cc434129b0da27e6c7ff3a4f
Publikováno v:
Journal of Water and Climate Change, Vol 15, Iss 2, Pp 325-347 (2024)
This study was aimed at ensemble rainfall–runoff modeling by Soil and Water Analysis Tool (SWAT), the Hydrologic Engineering Center's Hydraulic Modeling System, and Hydrologiska Byråns Vattenbalansavdelning of Gilgel-Abay watershed, Blue Nile basi
Externí odkaz:
https://doaj.org/article/e67240c3158c49dfb9205c7128d50a41
Publikováno v:
Journal of Hydrology: Regional Studies, Vol 55, Iss , Pp 101929- (2024)
Study region: The Miandoab aquifer, northwest of Iran, which is located in a sub basin of the Urmia Lake. Study focus: To model the groundwater (GW) quantity and quality, shallow learning (Feed Forward Neural Network (FFNN), Adaptive neuro fuzzy infe
Externí odkaz:
https://doaj.org/article/cf8d23aea6f44e81bda7ee23350d420e
Publikováno v:
Aqua, Vol 72, Iss 8, Pp 1539-1552 (2023)
Hydraulic jump is of fast altering flow type, within which a critical flow transforms into a subcritical flow, and such alteration occurs within a relatively short path of the channel. In the present study, the impact of lateral angles of trapezoidal
Externí odkaz:
https://doaj.org/article/44c6db1fb9eb4a4b81f04044b9682f0a
Autor:
Sadegh Momeneh, Vahid Nourani
Publikováno v:
Aqua, Vol 72, Iss 6, Pp 947-968 (2023)
Accurate forecasting of hydrological processes and sustainable management of water resources is inevitable, especially for flood control and water resource shortage crisis in low-water areas with an arid and semi-arid climate, which is a limitation f
Externí odkaz:
https://doaj.org/article/5a70c38e469045188389086a8847a42b
Publikováno v:
Journal of Hydroinformatics, Vol 25, Iss 2, Pp 567-592 (2023)
This study evaluates the performance of the soil and water assessment tool (SWAT), the hydrologiska byråns vattenbalansavdelning (HBV) and the hydrologic engineering center-hydrologic modeling system (HEC-HMS) for modeling rainfall-runoff in the dat
Externí odkaz:
https://doaj.org/article/55761e735a1448be9fc4d17fe4fc2b53
Publikováno v:
IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, Vol 16, Pp 4024-4038 (2023)
Remote sensing is an effective means for lake water level monitoring on the Tibetan Plateau (TP). The purpose of this study is to estimate water levels of lakes on the TP using the Global Ecosystem Dynamics Investigation (GEDI) and Cloud and Land Ele
Externí odkaz:
https://doaj.org/article/aab8bba13dc341bea46273e21f2280b2