Results 181 to 190 of about 82,173 (281)
A Study of Unstable Slopes in Permafrost Areas: Alaskan Case Studies Used as a Training Tool [PDF]
, 2011 Darrow, Margaret M. +2 more
core
Moderate Fire Temperatures Affect the Structure of Clayey Oxisol Aggregates
Land Degradation &Development, EarlyView.ABSTRACT Wildfires have become increasingly frequent and intense worldwide, raising concerns about their impacts on soil systems. However, the thermal responses of clay‐rich Oxisols, dominated by Fe and Al oxides, remain poorly understood. In this study, samples from the 0 to 5 cm layer of six Oxisols were subjected to controlled heating at ...
Yasmmin Tadeu Costa +5 more
wiley +1 more source
Study on strength criterion of progressive failure of structural loess under hydraulic action and true triaxial test. [PDF]
PLoS OneFang J, Luo A, Chen C, Fu W, Zhao Z.
europepmc +1 more source
Land Degradation &Development, EarlyView.ABSTRACT The objective of this study was to evaluate the restoration of herbaceous biomass in degraded mountain lands by comparing the impact of trenches established alongside exclosures (EX‐SWC) to exclosures alone (EX). To achieve the objective, herbaceous biomass was collected from areas restored using EX‐SWC and EX over three consecutive years ...
Shiferaw Alem +2 more
wiley +1 more source
Unraveling the Cretaceous-Paleogene boundary event across the Gulf of Mexico-High-resolution Rayon reef section, Valles-San Luis Potosi platform, Mexico. [PDF]
PLoS OneBartali R +4 more
europepmc +1 more source
Land Degradation &Development, EarlyView.ABSTRACT Sediment connectivity between source areas and the main streams or local sinks is a complex and dynamic process, especially in large basins due to multiple heterogeneities and interactions between connectivity components. Sediment connectivity indices are promising tools to investigate sediment transport, especially in data‐scarce or large ...
Zhenni Wu +3 more
wiley +1 more source
Correlation analysis and prediction models for loess compressibility in Ili region, Xinjiang. [PDF]
PLoS OneLiu Z, Chen L, Chen K, Zhang Z, Chang J.
europepmc +1 more source
Land Degradation &Development, EarlyView.ABSTRACT Vegetation succession in aquatic and littoral habitats has received much less attention than terrestrial habitats have. We sampled differently aged successional stages at five different types of post‐mining sites, that is, sandpits, stone quarries, clay quarries, brown coal spoil heaps and black coal subsidences, across the Czech Republic ...
Anna Müllerová +2 more
wiley +1 more source
Research on the Construction of a Radial Seepage Model for Porous Media and Simulation of the Response Mechanism in Different Zones. [PDF]
ACS OmegaWen Z +5 more
europepmc +1 more source
Land Degradation &Development, EarlyView.ABSTRACT Forest ecosystem services (ESs) are garnering increasing public attention as awareness grows regarding society's fundamental dependence on them for well‐being. Forest fires, one of the major disturbances of ESs, are becoming more frequent and destructive, exacerbated in part by climate change.
Emanuele Spada +6 more
wiley +1 more source