Results 41 to 50 of about 40,217 (164)
IAGOS: Verkehrsflugzeuge für die Klimaforschung: „Luftbilder“ der globalen Atmosphäre
Physik in unserer Zeit, EarlyView.Das Erkennen langfristiger Veränderungen in der freien Atmosphäre stellt eine der großen Herausforderungen in der Beobachtung der Atmosphäre dar. IAGOS (In‐service Aircraft for a Global Observing System) kombiniert zur Lösung dieser Aufgabe Messinstrumente wissenschaftlicher Einrichtungen mit Flugzeugen der Zivilluftfahrt.
Andreas Petzold +3 more
wiley +1 more source
Using online reports of seahorse seizures to track their illegal trade
Conservation Biology, EarlyView.Abstract Illegal wildlife trade (IWT) is a persistent and extensive threat to global biodiversity. Hundreds of marine fish species are subject to regulation under the Convention on International Trade in Endangered Species of Wild Fauna and Flora (CITES), but it is unclear how much protection species gain from CITES because information on marine fish ...
Sarah J. Foster +3 more
wiley +1 more source
Pacific Viewpoint, 1979 Transport in the 1990s has continued the pattern of significant change begun in the 1980s. Rail, sea and air have essentially completed the process towards privatisation, with minimal government involvement in monitoring standards and safety. Roading, however, is still financially confused in its funding and management.
openaire +2 more sources
Semi‐Automated Detection of Right Whales (Eubalaena spp.) in Very High‐Resolution Satellite Imagery
Marine Mammal Science, EarlyView.ABSTRACT Space‐based detection of whales is proliferating because it shows promise as a monitoring tool, yet tests of its application across taxa and environments are rare. The objective of this study was to develop an end‐to‐end, semi‐automated procedure for detecting two right whale species (Eubalaena glacialis and E. australis) in satellite imagery.
Kimberley T. A. Davies +7 more
wiley +1 more source
At the controls: Politics and policy entrepreneurs in EU policy to decarbonize maritime transport
Review of Policy Research, EarlyView.Abstract The recent adoption of the FuelEU Maritime regulation, aiming to decarbonize maritime shipping, is part of the EU clean energy transition to reach carbon neutrality by 2050. Based on autoethnographic method and qualitative text analysis, applying the multiple streams framework as a theoretical lens, this article explores and explains the ...
Fredrik von Malmborg
wiley +1 more source
Solar Photovoltaic Assistance System Study for a Brazilian Light Rail Vehicle
U.Porto Journal of Engineering, 2020 Recently, much research is being developed to improve sustainability in the transportation sector due to its impact on carbon dioxide (CO2) production, climate change, and fossil fuel resources.
Mariko de Almeida Carneiro +1 more
doaj +1 more source
Assessing Cetacean Habitat Suitability in the Northeast Pacific From Citizen Science Data
Journal of Biogeography, Volume 52, Issue 9, September 2025.ABSTRACT Aim Citizen science is an important source of biodiversity information, particularly for gathering information on species distributions across large geographic areas. However, there are challenges with spatial and species biases, and variation in effort in citizen science data.
Lauren E. Dares, Chloe V. Robinson
wiley +1 more source
Sistema de transporte urbano de pasajeros de la ciudad de Rosario, Argentina
Urbano, 2003 El presente artículo sintetiza el trabajo desarrollado por la Comisión Interdisciplinaria de Transporte, conformada en el marco de la Secretaría de Servicios Públicos de la Municipalidad de Rosario, con el objeto de planificar el Sistema de Transporte y ...
Comisión Interdisciplinaria de Transporte
doaj
MathematicsPhysics-informed neural networks (PINNs) offer a mesh-free approach to solving partial differential equations (PDEs) with embedded physical constraints. Although PINNs have gained traction in various engineering fields, their adoption for railway bridge ...
Yuniel Martinez +4 more
doaj +1 more source
New Deoxygenation Threshold for N2 and N2O Production in Coastal Waters and Sediments
Global Biogeochemical Cycles, Volume 39, Issue 8, August 2025.Abstract Bioavailable nitrogen governs ocean productivity and carbon fixation by regulating phytoplankton growth and community composition. Nitrogen input primarily results from N2 ${\mathrm{N}}_{2}$ fixation, while denitrification and anammox remove bioavailable nitrogen in oxygen‐depleted conditions. Traditionally considered limited to highly suboxic
Ludovic Pascal +4 more
wiley +1 more source