Results 101 to 110 of about 13,801 (283)

Moderate Fire Temperatures Affect the Structure of Clayey Oxisol Aggregates

open access: yesLand 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

Ancient harbour infrastructure in the Levant: tracking the birth and rise of new forms of anthropogenic pressure

open access: yes, 2014
Beirut, Sidon and Tyre were major centres of maritime trade from the Bronze Age onwards. This economic prosperity generated increased pressures on the local environment, through urbanization and harbour development.
Carayon, N.   +3 more
core   +4 more sources

Desertification Risk: Bibliometric Analysis and Future Research Directions

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Desertification, driven by climatic and anthropogenic factors, is one of the most pressing global environmental challenges, causing significant economic, ecological, and social consequences. A bibliometric analysis was performed to identify research trends and gaps in the desertification risk topic.
Fatima‐Ezzahrae Imam   +5 more
wiley   +1 more source

Correction: Aboriginal artefacts on the continental shelf reveal ancient drowned cultural landscapes in northwest Australia. [PDF]

open access: yesPLoS One, 2023
Benjamin J   +16 more
europepmc   +1 more source

The Canale di Comunicazione Traverso in Portus: the Roman sea harbour under river influence (Tiber delta, Italy) [PDF]

open access: yes, 2012
Portus was Rome’s maritime port during the Roman Empire. In AD 42, the harbour location was selected about 3 km north of Ostia, along the Tyrrhenian coast, on the margin of the Tiber River.
Bravard, Jean-Paul   +4 more
core   +6 more sources

Effect of a Trench Combined With Exclosure on Recovery of Herbaceous Biomass in Degraded Mountain Areas in Hawasa Watershed, Southern Ethiopia

open access: yesLand 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

Societal Stability and Environmental Change : Examining the Archaeology - Soil Erosion Paradox [PDF]

open access: yes, 2016
This paper critically examines the soil-exhaustion and societal collapse hypothesis both theoretically and empirically. The persistence of civilisations, especially in theMediterranean, despite intensive and erosive arable farming, creates what is ...
Brown, A.G., Walsh, Kevin James
core   +1 more source

Evaluation of Sediment Connectivity Indices to Improve the Prediction of the Spatiotemporal Variability of Sediment Yield for a Large River Basin (Wei River, China)

open access: yesLand 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

BOG IRON ORES IN CENTRAL CROATIA – MINERALOGICAL AND GEOLOGICAL CASE STUDY ON SOIL PROFILES

open access: yesRudarsko-geološko-naftni Zbornik
The Pokuplje and Posavina regions (central Croatia) offer unique insight into the environmental conditions that favour the formation of iron (Fe) ores in low-lying areas.
Tomislav Brenko   +3 more
doaj   +1 more source

Awheel Along Europe’s Rivers: Geoarchaeological Trails for Cycling Geotourists

open access: yesOpen Geosciences, 2018
This review study presents an overview of the potential for the development of geoarchaeological trails for leisure cyclists in Europe. It initially defines and discusses the underpinning key concepts and then examines the nature and main needs of ...
Hose Thomas A.
doaj   +1 more source

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