Results 131 to 140 of about 3,742,988 (255)

Data Assimilation to Inform Strategic Network Placement and Evaluate the Added Value of the Next Generation Water Observing System for Hydrologic Modeling and Prediction

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract Streamflow observations play a critical role in hydrologic modeling, supporting a wide range of applications. Although increasing the density of streamflow measurements is desirable, the installation and maintenance of new streamgauges can be time intensive and cost prohibitive.
Arezoo RafieeiNasab   +5 more
wiley   +1 more source

Hysteretic Dynamics of Stream Network Expansion and Contraction Revealed Through High‐Resolution Integrated Hydrological Modeling

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract As landscapes cycle through wetting and drying, stream networks expand and contract, driving material export and biogeochemical transformations with important implications for water quality and ecosystem function. Because it is challenging to measure the extent (L) $(L)$ of the active network, streamflow (Q $Q$) is often used as a proxy ...
Saubhagya S. Rathore   +3 more
wiley   +1 more source

From shifting cultivation to teak plantation: effect on overland flow and sediment yield in a montane tropical catchment. [PDF]

open access: yesSci Rep, 2017
Ribolzi O   +11 more
europepmc   +1 more source

Manhattan Pluvial Flood Simulations Under Two Extreme Rainfall Scenarios Show Similar Severity Patterns but Contrasting Peak Timing Across Districts

open access: yesEarth's Future, Volume 14, Issue 11, November 2026.
Abstract Urban pluvial flooding is often summarized by peak depth, peak extent, or cumulative burden, but these metrics do not distinguish when flooding first becomes hazardous from when the hazardous area becomes largest. This study introduces an activation–occupancy framework to quantify these two times and applies it to building‐resolving shallow ...
SeokKoo Kang
wiley   +1 more source

Importance of Eddy Viscosity and Advection in Hydrodynamical Models for Simulating Flash Floods on Steep Sloped Watersheds

open access: yesChemical Engineering Transactions
Flash floods in steeply sloped watersheds pose significant human life and infrastructure. Accurate prediction of these events relies on key parameters such as peak flow, time to peak flow, and the total overland flow volume.
Gergely Amon, Katalin Bene
doaj  

A Physically Based Storage‐Runoff Relationship for Steep Hillslopes and Its Application to Distributed Flood Modeling

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract Kinematic wave models are widely used to represent hillslope runoff in distributed hydrological models. However, their simplified descriptions often prevent the effective use of observed soil hydraulic parameters during calibration. To address this limitation, we derived a new analytical storage–runoff relationship that explicitly incorporates
Yoshito Sugawara, Takahiro Sayama
wiley   +1 more source

How Is Overland Flow Sediment Transport Capacity Affected by Biological Crusts?

open access: yesWater Resources Research, Volume 62, Issue 11, November 2026.
Abstract Overland flow sediment transport capacity (Tc ${T}_{c}$) governs soil detachment and sediment deposition processes, yet its regulation by biological soil crusts (BSCs), particularly across varying algae–moss community compositions, remains poorly quantified.
Jing Wang   +7 more
wiley   +1 more source

Between the Indian Ocean and the Gulf: Ceramics From Ḥattā Oasis in the Emirate of Dubai

open access: yesArabian Archaeology and Epigraphy, Volume 37, Issue 1, Page 258-296, November 2026.
ABSTRACT This study presents the ceramic finds from archaeological investigations conducted in 2024 at two settlements: ‘Islamic Village' and Suhaila 2, one of a number of mountain villages of the Late Islamic period within the Ḥattā Oasis: a high‐altitude exclave in the Emirate of Dubai. The sites are located on the northeastern slopes of Jabal Qallāt
Seth M. N. Priestman   +3 more
wiley   +1 more source

Secondary dispersal driven by overland flow in drylands: Review and mechanistic model development. [PDF]

open access: yesMov Ecol, 2014
Thompson SE   +5 more
europepmc   +1 more source

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