Results 21 to 30 of about 34,816 (263)

Effects of Rainfall Intensity and Slope Gradient on Runoff Pathways and Carbon–Nitrogen Transport on Grass-Covered Black Soil Slopes

open access: yesAgriculture
To elucidate the runoff generation pathways and associated carbon–nitrogen transport characteristics on grass-covered black soil slopes under varying rainfall intensities and slope gradients, a series of simulated rainfall experiments was conducted ...
Lei Wang   +6 more
doaj   +1 more source

Surface Runoff Estimation Using SCS-CN Method for Kurumballi Sub-watershed in Shivamogga District, Karnataka, India [PDF]

open access: yesNature Environment and Pollution Technology
SCS-curve number (CN) is one of the most well-liked and commonly applied methods for estimating surface runoff. The present study aims to calculate surface runoff using SCS-CN watershed-based calculation and geospatial technology in the Kurumballi sub ...
Govindaraju, T. Y. Vinutha, C. J. Rakesh, S. Lokanath and A. Kishor Kumar
doaj   +1 more source

Simulation study on effect of permeable pavement on reducing flood risk of urban runoff

open access: yesInternational Journal of Transportation Science and Technology, 2019
Permeable pavement is part of the low impact development (LID) measurement, which can decrease urban surface runoff coefficient and flood peak flow. In this paper, a two-way, six-lane road in Nanjing was selected as the study area. Storm water management
Haoran Zhu   +4 more
doaj   +1 more source

Characterization of surface runoff in urban areas

open access: yesWater Science and Technology, 2002
Water quality measurements of surface runoff have been carried out in selected residential and industrial zones in urban areas, in which yearly mean precipitation is 1,225 mm. The concentrations of constituents in the surface runoff were measured at sampling sites categorized by land use type in the residential zone, and by industry type in the ...
J S, Choe, K W, Bang, J H, Lee
openaire   +2 more sources

Quantitative assessment of surface runoff at arid region: a case study in the Middle of Nile Delta

open access: yesBulletin of the National Research Centre, 2019
Background Evaluation of surface runoff is an essential factor in the precision water and soil conservation management through their main extreme impacts on soil properties.
E. S. Mohamed   +2 more
doaj   +1 more source

Dynamics of land use land cover and resulting surface runoff management for environmental flood hazard mitigation: The case of Dire Daw city, Ethiopia

open access: yesJournal of Hydrology: Regional Studies, 2019
Study region: This study was conducted in Dire Dawa city, Ethiopia. Study focus: This study aims to explore the hydrological impacts of land use land cover changes using rational method.
Sitotaw Haile Erena, Hailu Worku
doaj   +1 more source

Surface runoff in the Itaim Watershed

open access: yesRevista Ambiente & Água, 2007
This paper describes a work done in the Itaim watershed at Taubaté, SP, and had the objective of estimating the surface runoff based on the Curve-Number (CN) method in area with vegetation cover of grassland (Brachiaria Decumbens), that prevails in this watershed.
Getulio Teixeira Batista   +2 more
openaire   +2 more sources

Polymer Substrates for Flexible Sensors: Advances and Contributions to Smart Agriculture

open access: yesAdvanced Functional Materials, EarlyView.
This review comprehensively summarizes recent advances in polymer‐based flexible sensors for smart agriculture, focusing on polymer substrate design, interface engineering, and applications in soil, plant, animal, aquaculture, and post‐harvest monitoring.
Yihui Li   +12 more
wiley   +1 more source

The impact of landscape patterns on surface runoff in the central urban area of Chengdu

open access: yesFrontiers in Earth Science
Urbanisation has led to drastic changes in urban landscape patterns, which, in turn, have altered urban hydrological processes and surface runoff, causing urban waterlogging and significantly affecting water supply.
Ying Kang   +4 more
doaj   +1 more source

Reconfigurable Au Nanoparticle Monolayers on Regenerated Cellulose Hydrogels: Highly Sensitive SERS Detection of Polystyrene Micro/Nanoplastics With Interpretable Deep Learning

open access: yesAdvanced Functional Materials, EarlyView.
A regenerated cellulose (RC) hydrogel‐based SERS substrate integrating a Marangoni‐transferred gold nanoparticle self‐assembled monolayer (Au‐SAM) is fabricated. Reswelling‐induced hotspot formation enhances polystyrene micro/nanoplastics (PS MNPs) detection in complex matrices, providing reproducible, high‐throughput SERS signals across diverse ...
Youngho Jeon   +5 more
wiley   +1 more source

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