Results 11 to 20 of about 463,746 (302)
Science of the Total Environment, 2015 Rainfall is one the main drivers of soil erosion. The erosive force of rainfall is expressed as rainfall erosivity. Rainfall erosivity considers the rainfall amount and intensity, and is most commonly expressed as the R-factor in the USLE model and its ...
Juha Aalto +2 more
exaly +2 more sources
Atmosphere, 2023 The Western Balkans (WB) region is highly prone to water erosion processes, and therefore, the estimation of rainfall erosivity (R-factor) is essential for understanding the complex relationships between hydro-meteorological factors and soil erosion ...
Tanja Micić Ponjiger +14 more
semanticscholar +1 more source
SPATIAL, SEASONAL, AND TEMPORAL VARIATIONS IN RAINFALL AGGRESSIVENESS IN THE SOUTH OF BRAZIL [PDF]
Engenharia Agrícola, 2019 The objective of this study is to evaluate spatial and temporal variations in rainfall aggressiveness in southern Brazil. A total of 181 rain gauge stations located in southern Brazil with rainfall time series from 1976 to 2015 were used.
Álvaro J. Back +2 more
doaj +1 more source
Rainfall erosivity mapping over mainland China based on high-density hourly rainfall records
Earth System Science Data, 2022 . Rainfall erosivity quantifies the effect of rainfall and runoff on the rate of soil loss. Maps of rainfall erosivity are needed for erosion assessment using the Universal Soil Loss Equation (USLE) and its successors.
Tianyu Yue +4 more
semanticscholar +1 more source
Dynamic rainfall erosivity estimates derived from IMERG data [PDF]
Hydrology and Earth System Sciences, 2023 Soil degradation is a critical threat to agriculture and food security around the world. Understanding the processes that drive soil erosion is necessary to support sustainable management practices and to reduce eutrophication of water systems from ...
R. A. Emberson, R. A. Emberson
doaj +1 more source
Geodesy and Cartography, 2020 Soil erosion and soil loss is one of the common problems threatening the environment. This degrading phenomenon declines the soil fertility and significantly affects the agricultural activity.
Suraj Shaikh +2 more
doaj +1 more source
New gridded dataset of rainfall erosivity (1950–2020) on the Tibetan Plateau
Earth System Science Data, 2022 . The risk of water erosion on the Tibetan Plateau (TP), a typical fragile ecological area, is increasing with climate change. Rainfall erosivity maps are useful for understanding the spatiotemporal patterns of rainfall erosivity and identifying ...
Yueli Chen +5 more
semanticscholar +1 more source
Remote Sensing, 2022 Rainfall erosivity is an important indicator for quantitatively representing the erosive power of rainfall. This study expanded three satellite-based precipitation products (SPPs) for estimating and mapping rainfall erosivity in a subtropical basin in ...
Xianghu Li, Xuchun Ye, Chengyu Xu
doaj +1 more source
Frontiers in Environmental Science, 2023 Rainfall erosivity is one of the important factors leading to soil and water erosion, affecting the intensity of soil erosion and the variation of river sediment load.
Xudong Lu +4 more
doaj +1 more source
Clinical Studies of Dental Erosion and Erosive Wear [PDF]
Caries Research, 2011 We define <i>erosion </i>as apartial demineralisation of enamel or dentine by intrinsic or extrinsic acidsand <i>erosive tooth wear</i> as the accelerated loss of dental hard tissue through the combined effect of erosion and mechanical wear (abrasion and attrition) on the tooth surface.
Huysmans, M.C.D.N.J.M. +2 more
openaire +4 more sources