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Journal of Hydrology: Regional Studies
Scopus
ISSN 2214-5818 · Elsevier · 3,588 articles in the index
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Journal Article
Identifying flush and transport patterns driving particle export and elemental composition of stormwater from a German urban catchment
Study region: Dresden, Germany Study focus: Stormwater runoff transports particles and contaminants, which are highly mobile in the urban water system. Their export shows significant temporal variability described by pollutant flush types. Understanding this variability is essential for improving…
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Journal Article
Evaluating the three-cornered hat method for hourly satellite precipitation fusion in hydrological forecasting: A case study in a Tropical Andean Basin
Study region: Jubones River Basin, a tropical mountainous basin in the Andes, Ecuador. Study focus: Satellite precipitation products (SPPs) are essential for hydrological forecasting in data-scarce regions, yet their uncertainties increase at hourly timescales. This study evaluates the…
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Journal Article
Watershed-scale hydrodynamic modeling of Hurricane Helene flooding in Southern Appalachians
Study region: Southern Appalachian headwaters of western North Carolina and eastern Tennessee, USAStudy focus: This study develops and applies the XLA-accelerated Water Model (XWM), a differentiable, well-balanced shallow-water solver implemented in JAX (a Python library), to hindcast Helene’s…
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Journal Article
Isotopic characterization and recharge dynamics of Karst aquifers in a mediterranean basin
Study region: Headwater of the Llobregat River, Spain. Study focus: This study advances the understanding of hydrological and hydrogeological processes in fractured and karstified carbonate massifs by characterizing the isotopic composition of precipitation, surface water, and groundwater. A total…
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Journal Article
Estimating the crop coefficient of meadow ecosystems and its driving factors using machine learning on the Qinghai–Tibet Plateau
Study region: Qinghai–Tibet Plateau (QTP), China Study focus: This study aims to improve crop coefficient (Kc) estimation for alpine meadows on the Qinghai–Tibet Plateau, where data scarcity and complex climate conditions make evapotranspiration (ET) evaluation difficult. We integrated lysimeter…
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Journal Article
Assessing coastal groundwater flooding due to groundwater emergence caused by Sea Level Rise in Cork City, Ireland
Study region: Cork City, Ireland, a tidally influenced urban environment at the head of Cork Harbour. Study focus: Groundwater flooding risk in coastal cities is projected to intensify under sea-level rise (SLR). This study quantifies current and future groundwater flooding hazards in Cork City by…
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Journal Article
Quantifying the varying contributions of climate change, LUCC, and cascade reservoirs to hydrological regime alterations in a highly regulated basin
Study region: The middle and lower Hanjiang River (MLHR) basin, central China. Study focus: Climate change and human activities, especially cascade reservoirs (CRs) construction and LUCC, have significantly disrupted natural hydrological regimes, leading to riverine ecosystem degradation in the…
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Journal Article
Holocene warm-humidification trends recorded in lacustrine sediments in Arid Central Asia: Synthesis insights from climate reconstruction, carbonate carbon-oxygen isotopes and n-alkanes
Study region: Arid Central Asia (ACA). Study focus: The contradictory understanding of Holocene climate change trends in ACA remains unresolved. This study compiled Holocene temperature and moisture changes from 23 lacustrine sediment sites in the ACA region based on quantitative proxies…
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Journal Article
Identifying precipitation gradients and revegetation ages combined effects deep soil moisture variability in the typical loess region
Study region: A Typical Loess Region (TLR) in the Chinese Loess Plateau Study focus: Water scarcity is the primary constraint on ecological sustainability in the Typical Loess Region (TLR), where large-scale revegetation efforts have been implemented to combat severe soil erosion. However, the…
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Journal Article
Comparative assessment of environmental water requirements and river flow health in the Ghezel-Ozan River, Iran
Study Region: This study examines the Divandarreh-Bijar watershed, which covers an area of 5560.16 km² and through which the 180 km-long Qezlozan River flows, originating from the Chehel Cheshme Mountains. Study Focus: This study assesses the suitability of the Ghezel-Ozan River for the native fish…
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Journal Article
Reconstruction of groundwater-induced gravity effects using a physical hydrological model at Lhasa Station, Tibetan Plateau
Study region: Lhasa Superconducting Gravimeter (SG) Observatory, Lhasa River alluvial plain Study focus: The Lhasa SG Observatory is the only continuously operating SG station on the Tibetan Plateau. Surrounded by thick Quaternary sediments, this site provides a critical window into the…
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Journal Article
Experimental investigation of root mass density and vegetation discontinuity effects on riverbank erosion
Study area: Steep mountainous rivers in subtropical Taiwan Study focus: Riverbank erosion is a critical issue in Taiwan’s steep river systems, where intense rainfall, high sediment loads, and frequent channel disturbances promote rapid bank instability. This study examines how riparian vegetation…
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Journal Article
Deciphering the daily spatiotemporal dynamics and mechanisms of floods in the Tarim Basin desert region
Study region: The study focuses on the Tarim River Basin in the hyper arid regions, where flooding events have become increasingly frequent and severe due to climate change. The desert–oasis transition zones are highly vulnerable because of their limited vegetation cover, low soil permeability, and…
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Journal Article
Spatio-temporal dynamics and drivers of drying conditions in the HRB: Unraveling the role of precipitation intensity and total precipitation in drying risk
Study region: The Hangbu River Basin (HRB), located in eastern China, is the largest sub-basin of the Chaohu Lake Basin. Study focus: In recent decades, the HRB has experienced increased drying and spatial heterogeneity in its hydrological conditions, despite no significant trend in total…
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Journal Article
Study on regional nonlinear seepage flow combining indoor tests and numerical simulation
Study region: The Xixiayuan area on the northern bank of the Yellow River in Luoyang, Henan Province, China, is characterized by a typical riverbank dual-structure aquifer system with high permeability. The Yellow River boundary water level is elevated, resulting in strong inward recharge within…
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Journal Article
Integrated multi-objective model predictive control framework for cascaded open-channel systems with multi-source lateral inflows
Study region: Terminal ten cascaded pools of the Middle Route of the South-to-North Water Diversion Project (MR-SNWD), China, with lateral inflows from along-route reservoirs. Study focus: Reliable water delivery in terminal canal reaches is challenged by demand fluctuations and lateral inflows…
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Journal Article
Soil erosion and nitrogen loss characteristics of gravel-containing sloping farmland in the three gorges reservoir area
Study region: Three Gorges Reservoir (TGR) area, China. Study focus: Soil erosion and associated nitrogen loss from sloping farmland present a critical global environmental challenge. However, research on how hydrodynamic characteristics influence soil erosion and nitrogen loss in gravel-containing…
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Journal Article
Improving evapotranspiration estimation by integrating process-based biophysical variables into a deep learning approach
Study Region: 103 FLUXNET2015 flux towers distributed across diverse climatic and ecological regions. Study Focus: Accurate estimation of evapotranspiration (ET) is critical for understanding regional ecohydrological processes. Physically based models such as the Penman-Monteith-Leuning (PML) model…
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Journal Article
Runoff variation and attribution analysis in northern Chinese watersheds using an ABCD-snowmelt hydrological model
Study region: Nine representative watersheds across northern China, encompassing mountain forest, steppe, and sandy coarse sand watersheds. Study focus: To quantify climate change and human activities’ impacts on runoff dynamics in arid/semi-arid regions, using the Mann–Kendall test and an…
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