Results 91 to 100 of about 2,420,079 (334)

Advancing Wildfire‐Retardant Materials: Engineering Strategies for Direct and Indirect Suppression

open access: yesAdvanced Engineering Materials, EarlyView.
Here, the evolution, ecological impact, and performance of current fire‐retardant materials and suppression strategies are reviewed, offering an engineering perspective to address existing challenges and propose pathways for the development of more effective, scalable, and sustainable solutions to meet the demands of a changing climate. Wildfires cause
Changxin Dong   +4 more
wiley   +1 more source

Behaviour of anadromous brown trout (Salmo trutta) in a hydropower regulated freshwater system

open access: yesMovement Ecology, 2023
Many Norwegian rivers and lakes are regulated for hydropower, which affects freshwater ecosystems and anadromous fish species, such as sea trout (Salmo trutta). Lakes are an important feature of many anadromous river systems.
Lotte S. Dahlmo   +5 more
doaj   +1 more source

Dispersal and life-history traits in a spider with rapid range expansion [PDF]

open access: yes, 2020
Background Dispersal and reproduction are key life-history traits that jointly determine species' potential to expand their distribution, for instance in light of ongoing climate change.
Bonte, Dries   +5 more
core   +1 more source

The movement ecology of the Mauritian flying fox (Pteropus niger): a long-term study using solar-powered GSM/GPS tags

open access: yesMovement Ecology, 2019
Flying foxes (Chiroptera: Pteropodidae) are large bats that often roost in the sun, hence solar-powered GPS/GSM devices can track their movements over extended periods.
R. Oleksy   +7 more
semanticscholar   +1 more source

Movement ecology of migration in turkey vultures [PDF]

open access: yesProceedings of the National Academy of Sciences, 2008
We develop individual-based movement ecology models (MEM) to explore turkey vulture (Cathartes aura) migration decisions at both hourly and daily scales. Vulture movements in 10 migration events were recorded with satellite-reporting GPS sensors, and flight behavior was observed visually, aided by on-the-ground VHF radio-tracking.
David W. Winkler   +3 more
openaire   +3 more sources

Direct Recycling of Cold Work Tool Steel Swarf into New Cutting Disks via Field‐Assisted Sintering

open access: yesAdvanced Engineering Materials, EarlyView.
Through a sintering method known as field‐assisted sintering technology/spark plasma sintering, cold work tool steel swarf can be directly recycled into new cutting disks. This method is capable of densifying the unconventional powder morphology of swarf, and it can also seal grinding contaminants, such as Al2O3, into the steel matrix.
Monica Keszler   +4 more
wiley   +1 more source

Microsatellite loci among Alaskan rabies hosts: Arctic and red fox [PDF]

open access: yes, 2012
Little is known about the population dynamics between Arctic and red foxes in Alaska and consequences for rabies ecology. Both species carry different variants of rabies and inhabit different environments.
Renshaw, Ben
core  

An Ecolinguistic Approach to Critical Discourse Studies [PDF]

open access: yes, 2013
This article explores the recently emerging area of ecolinguistics as a form of critical discourse study. While ecolinguistics tends to use the same forms of linguistic analysis as traditional critical discourse studies, the normative framework it ...
Stibbe, Arran
core   +1 more source

Behavior in a Changing Landscape: Using Movement Ecology to Inform the Conservation of Pond-Breeding Amphibians

open access: yesFrontiers in Ecology and Evolution, 2019
Movement, both within an individual’s home range and at the scale of dispersal, is a fundamental aspect of an animal’s life. The field of movement ecology has established a conceptual framework to analyze the lifetime movement of an organism, offering a ...
P. Joly
semanticscholar   +1 more source

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

open access: yesAdvanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida   +16 more
wiley   +1 more source

Home - About - Disclaimer - Privacy