Results 71 to 80 of about 13,886 (226)

Evaluation of Human Impact on Sediment Dynamics in an Intensively Managed Agricultural Watershed Using Distributed Modeling

River Research and Applications, Volume 41, Issue 8, Page 1616-1629, October 2025.
ABSTRACT By altering hydrological and geomorphological processes at watershed scales, humans have substantially influenced the movement of sediment on Earth's surface. Despite widespread recognition of human impacts on erosion and deposition, few studies have assessed the magnitude of change in watershed‐scale sediment fluxes before and after the ...
Mingjing Yu, Bruce L. Rhoads
wiley   +1 more source

A Benefit Cost Analysis of a Soil Erosion Control Program for the Northern Watershed of Lake Chicot, Arkansas [PDF]

, 1981
Lake Chicot, a 5,025-acre oxbow lake created by the ancient meandering of the Mississippi River, is located near the town of Lake Village in Chicot County of southeastern Arkansas (Fig. 1). Today the lake is separated into a northern basin of 1,154 acres
McQueen, Alan D., Osborn, C. Tim, Shulstad, Robert N.   +2 more
core   +2 more sources

Soil Erosion: A Review of Models and Applications [PDF]

, 2017
Soil erosion is a global environmental problem influenced by both natural and human factors. Modeling provides a quantitative and consistent approach to estimate soil erosion and sediment yield under a wide range of conditions, and is needed to guide the
A, O. A. (Onuigbo), C, C. O. (Chinedu), I, E. I. (Ezeaku), M, M. M. (Muoneke), U, I. P. (Igwe)   +4 more
core   +1 more source

Predicting rainfall kinetic energy under forest canopies—A pilot study using ULS

Earth Surface Processes and Landforms, Volume 50, Issue 11, 15 September 2025.
We applied the vegetation splash factor to predict the effect of vegetation on kinetic energy of rainfall and validated it with field data for the first time. Abstract Rainfall erosivity, expressed in kinetic energy, is determined by intensity, velocity and drop size distribution. In natural precipitation, these properties vary and can be substantially
Johannes Antenor Senn, Jannika Schäfer, Zahra Hosseini, Steffen Seitz   +3 more
wiley   +1 more source

Pemetaan sebaran erosi tanah prediksi melalui integrasi model USLE ke dalam Sistem Informasi Geografis

Journal of Natural Resources and Environmental Management, 2020
Penerapan model USLE pada beberapa Daerah Aliran Sungai (DAS) di Indonesia menunjukkan keragaman proses yang mempengaruhi terjadinya erosi tanah. Integrasi model USLE ke dalam Sistem Informasi Geografis (SIG) mampu memberikan gambaran spasial dari ...
Sri Malahayati Yusuf, Kukuh Murtilaksono, Dwi Mei Lawaswati   +2 more
doaj   +1 more source

L'Osservatorio delle disuguaglianze dell'Azienda USL di Ferrara

Italian Journal of Public Health, 2003
È ormai riconosciuto che bassa condizione socio-economica e limitato sviluppo culturale possono agire negativamente sul benessere individuale e sul livello di salute collettiva e determinano criticità nell’accesso alle cure, fenomeni che appaiono prevedibili, prevenibili e correggibili per migliorare la qualità e l’efficienza del sistema sanitario ...
DE TOGNI A., SIMIOLI, Paola, SATERIALE M. V., MENGHINI, Luca Guicciardo, CUCCHI, Alessandro, RAVASINI, Giovanni, LUPI, Silvia, BURIANI O., GREGORIO, Pasquale   +8 more
openaire   +3 more sources

Replacing Corn on Sloping Farmland by Bioenergy Crops With Optimized Harvest Frequencies: Implications for Soil and Water Conservation and Biofuel Production

Earth's Future, Volume 13, Issue 8, August 2025.
Abstract The promise of bioenergy crops includes their high productivity, suitability for marginal land, and environmentally friendly effects. Utilizing a previously calibrated Soil and Water Assessment Tool model, the effects of replacing corn with perennial bioenergy crops of Alamo switchgrass (Panicum virgatum L.) and Miscanthus × giganteus on soil ...
Baogui Li, Na Wen, Junyu Qi, Srinivasulu Ale, Yiwen Han, Raghavan Srinivasan, Yong Chen   +6 more
wiley   +1 more source

Evaluating Watershed Response Using WEPPcloud—EU for Wildfire Burned Areas in Portugal

Hydrological Processes, Volume 39, Issue 7, July 2025.
We tested WEPPcloud—European Union (EU) model on two burned catchments in Portugal, revealing the importance of local data for accurate simulation. Incorporating national and catchment‐specific data decreased equifinality and simplified model calibration.
Marta Basso, Erin Brooks, Anurag Srivastava, Jacob Keizer, R. Peter Robichaud   +4 more
wiley   +1 more source

Soil and Water Conservation Planning: Policy Issues and Recommendations [PDF]

This article is prepared for the Upland Policy Conference on March 14, 1988. It discusses the degree of soil erosion in various watersheds based on classified descriptive parameters.
David, Wilfredo P.
core   +2 more sources

Use of the Calibrated Curve Number and a Runoff‐Driven USLE Model to Estimate Event Soil Loss From Sparacia (Sicily, Southern Italy) Plots

Hydrological Processes, Volume 39, Issue 7, July 2025.
The curve number (CN) is estimated from rainfall‐runoff plot data. It is effective for events producing rills and with rainfall depth P over the median value recorded at the station. The simulated runoff can be incorporated into the USLE‐MB to satisfactorily predict soil loss, Ae, due to the simultaneous occurrence of interrill and rill erosion ...
Vincenzo Pampalone, Dario Autovino, Maria Angela Serio, Vincenzo Bagarello, Vito Ferro   +4 more
wiley   +1 more source