Results 31 to 40 of about 92,110 (294)

Evaluation of the effect of groundwater abstraction on changes in discharges of Sezar river [PDF]

open access: yesفناوری‌های پیشرفته در بهره‌وری آب, 2022
Sezar River of the main branches of Dez River and long term streamflow predicting of the river is important, in order to optimal operation of Dez Dam Reservoir.
Simin Khosravi, Hasan Torabi Poodeh
doaj   +1 more source

Streamflow classification by employing various machine learning models for peninsular Malaysia

open access: yesScientific Reports, 2023
Due to excessive streamflow (SF), Peninsular Malaysia has historically experienced floods and droughts. Forecasting streamflow to mitigate municipal and environmental damage is therefore crucial. Streamflow prediction has been extensively demonstrated in
Nouar AlDahoul   +6 more
doaj   +1 more source

Impacts of Climate Change and Climate Variability on Hydropower Potential in Data-Scarce Regions Subjected to Multi-decadal variability [PDF]

open access: yes, 2019
To achieve sustainable development of hydroelectric resources, it is necessary to understand their availability, variability, and the expected impacts of climate change.
Bastien Dieppois   +8 more
core   +1 more source

Priority Research Topics to Improve Streamflow Data Availability in Data-Scarce Countries: The Case for Ethiopia

open access: yesHydrology, 2023
Lack of consistent streamflow data has been an increasing challenge reported by many studies in developing countries. This study aims to understand the current challenges in streamflow monitoring in Ethiopia to prioritize research topics that can support
Meron Teferi Taye   +7 more
doaj   +1 more source

Catchment-scale Richards equation-based modeling of evapotranspiration via boundary condition switching and root water uptake schemes [PDF]

open access: yes, 2015
In arid and semiarid climate catchments, where annual evapotranspiration (ET) and rainfall are typically comparable, modeling ET is important for proper assessment of water availability and sustainable land use management. The aim of the present study is
Camporese, Matteo   +2 more
core   +2 more sources

Assessment of Streamflow Regime Alterations in Tang River, China [PDF]

open access: yesE3S Web of Conferences, 2019
The biodiversity and integrity of river ecosystems are depending on the natural streamflow regime. Therefore, assessing alteration of hydrologic regimes becomes a fundamental step in river ecosystem protection and restoration. In this paper, the Range of
Sun Yingshan   +3 more
doaj   +1 more source

Spatiotemporal differences in dominant drivers of streamflow evolution on the Loess Plateau

open access: yesFrontiers in Earth Science, 2023
Previous studies have found that climate change and underlying surface change are the most direct and important drivers of the streamflow change in the Yellow River Basin.
Qiufen Zhang   +12 more
doaj   +1 more source

Long-term changes and variability in rainfall and streamflow in Luvuvhu River Catchment, South Africa

open access: yesSouth African Journal of Science, 2015
We investigated long-term changes and variability in daily rainfall and streamflow in the Luvuvhu River Catchment, South Africa. Changes and variability in rainfall and streamflow impact on available water resources and the allocation of these resources.
John O. Odiyo   +2 more
doaj   +1 more source

The impacts of biological invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT The Anthropocene is characterised by a continuous human‐mediated reshuffling of the distributions of species globally. Both intentional and unintentional introductions have resulted in numerous species being translocated beyond their native ranges, often leading to their establishment and subsequent spread – a process referred to as biological
Phillip J. Haubrock   +42 more
wiley   +1 more source

21st Century Projections of High Streamflow Events in the UK and Germany [PDF]

open access: yes, 2017
Radiative effects of anthropogenic changes in atmospheric composition are expected to enhance the hydrological cycle leading to more frequent and intense floods.
Bruno, Merz   +3 more
core  

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