Results 41 to 50 of about 871,857 (307)
Future ecosystem service provision under land-use change scenarios in southwestern Ethiopia
Ecosystems and PeopleContinued pressure and transformation of land-use by humans are key drivers of biodiversity and ecosystem services (ES) loss. To determine the sustainability of possible future land-use practices, it is important to anticipate likely future changes to ...
Dula Wakassa Duguma +8 more
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The challenge of ecological justice in a globalising world [PDF]
, 2005 Ecological justice is a challenging concept in relation to the current development of agriculture, including organic agriculture, because it positions social and ecological interests against market liberalism and economic growth.
Alrøe, Hugo F.
core
Advanced Engineering Materials, EarlyView.This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira +4 more
wiley +1 more source
Communications Earth & EnvironmentIntegrating biodiversity conservation and food production is vital, particularly in the tropics where many landscapes are highly biodiverse, and where people directly depend on local ecosystems services that are linked to woody vegetation.
Dula W. Duguma +5 more
doaj +1 more source
Distant but similar: Simultaneous drop in the abundance of three independent amphibian communities
Conservation Science and Practice, 2022 Amphibian species are declining worldwide, with a negative trend affecting both rare and widespread species. There is increasing evidence that resources must be allocated not only toward the monitoring of rare and charismatic species; however, the ...
Michele Chiacchio +6 more
doaj +1 more source
Handbook of Establishing and Maintaining Oxygen‐Free Atmospheres
Advanced Engineering Materials, EarlyView.This study presents a practical framework for creating oxygen‐free atmospheres at ambient pressure using silane‐doped inert gases. The results show that ultra‐low oxygen levels and strongly reduced water content can be achieved through controlled silane dosing, drying systems, and sensor monitoring.
Sascha Jan Zimmermann +3 more
wiley +1 more source
Users’ experiences of park accessibility and attractiveness based on online review analytics
Scientific ReportsUnderstanding public experiences of urban parks is crucial for their sustainable and effective management. While traditional surveys demand substantial resources, social media data present a cost-effective approach to capturing people’s perceptions. This
Abdelbaseer A. Mohamed, Jakub Kronenberg
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Evolutionary ethnobiology and cultural evolution: opportunities for research and dialog
Journal of Ethnobiology and Ethnomedicine, 2018 The interest in theoretical frameworks that improve our understanding of social-ecological systems is growing within the field of ethnobiology. Several evolutionary questions may underlie the relationships between people and the natural resources that ...
Flávia Rosa Santoro +4 more
doaj +1 more source
The benefits of counting butterflies: recommendations for a successful citizen science project
Ecology and Society, 2022 Citizen science (CS) projects, being popular across many fields of science, have recently also become a popular tool to collect biodiversity data. Although the benefits of such projects for science and policy making are well understood, relatively little
Elisabeth Kühn +7 more
doaj +1 more source
Modeling Social–Ecological Scenarios in Marine Systems [PDF]
BioScience, 2013 Human activities have substantial impacts on marine ecosystems, including rapid regime shifts with large consequences for human well-being.
xd6STERBLOM +27 more
openaire +1 more source