Results 91 to 100 of about 497,472 (246)

Fuzzy approaches provide improved spatial detection of coastal dune EU habitats

open access: yesEcological Informatics
Mapping habitats on coastal dunes, crucial yet highly vulnerable ecosystems, requires objectivity and repeatability, which are still lacking in the implementation of the Habitats Directive.
Emilia Pafumi   +9 more
doaj   +1 more source

Four ideas to boost EU conservation policy as 2020 nears

open access: yesEnvironmental Research Letters, 2019
The European Union (EU) committed to halt the loss of biodiversity in its 2020 Biodiversity Strategy. However, all reports show conservation efforts are falling short of their objectives and the status of biodiversity in the EU continues to decline. Here,
Virgilio Hermoso   +3 more
doaj   +1 more source

État de conservation des habitats des eaux dormantes d'intérêt communautaire. Méthodes d'évaluation à l'échelle des sites Natura 2000. Cahiers d'évaluation

open access: yes, 2019
Chef de projet : Farid Bensettiti (bensettiti@mnhn.fr). Chargée de mission : Margaux Mistarz (margaux.mistarz@mnhn.fr). Vacataire : Manon Latour (manon.latour@mnhn.fr). Experts mobilisés : H. Michaud (CBNMéd), L. Sorba (OEC), J.
Mistarz, Margaux, Latour, Manon
core   +1 more source

Designing Wire Mazes for Replicating Natural Echoes to Study Bat Biosonar Function

open access: yesAdvanced Intelligent Systems, EarlyView.
A validated framework combining efficient physical modeling (multiple scattering model) and deep learning is presented to guide wire‐maze design for bat biosonar studies. This approach rapidly generates large datasets to test acoustic distinguishability among wire arrangements.
Chunlin Jia   +3 more
wiley   +1 more source

Uncovering renewable energy policy impact channels on land values, the local farm structure, and farmland heterogeneity

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Germany's Renewable Energy Sources Act (REA), enacted in 2000 and subsequently amended, subsidized national renewable energy production with fixed feed‐in tariffs for renewable energy sources (RE) from wind, solar, and biogas. Empirical studies suggest that the policy was creating windfall effects for landowners and attribute farmland use ...
Lars Isenhardt   +6 more
wiley   +1 more source

High‐elevation endemic plants predicted to lose habitat from changing climate in Washington State

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise High‐elevation plants face unique challenges from potential climate change impacts that will likely require upslope migration into increasingly smaller suitable habitat. This situation is particularly acute for endemic species that by definition occupy small geographic ranges.
Nicholas L. Gjording   +4 more
wiley   +1 more source

Guidelines for the monitoring of Lucanus cervus

open access: yesNature Conservation, 2017
Lucanus cervus is one of the most charismatic saproxylic beetles, widely distributed in Europe. The species is typical of mature deciduous forests, especially oak woodlands. Loss and fragmentation of suitable habitats is one of the major threats for this
Marco Bardiani   +8 more
doaj   +3 more sources

Linking community structure and climate vulnerability in desert plant assemblages of southern California

open access: yesAmerican Journal of Botany, EarlyView.
Abstract Premise Desert plant assemblages in southern California provide an opportunity to link patterns of community structure with climate‐driven vulnerability in a rapidly changing environment. California sustains an exceptionally diverse flora of approximately 4300 plant species, with 31% identified as endemic.
Hector Zumbado‐Ulate   +4 more
wiley   +1 more source

Implementation of Directive 2004/39/EC on Markets in financial instruments (Repealing Directive 93/22/EEC on Investment services in the securities field) in Lithuania [PDF]

open access: yes
This dissertation explores the implementation of the EU Markets in Financial Instruments Directive (MiFID) in Lithuania and identifies its impact on the Lithuanian ...
Feldmanaite, Liubov
core   +3 more sources

Reframing the Gut–Brain Axis: The Gut Wall as a Neural Immune Interface in Multiple Sclerosis and Autoimmune Neurological Diseases

open access: yesAnnals of Neurology, EarlyView.
Gut wall physiology in multiple sclerosis (MS) and autoimmune neurologic diseases remains underexplored but may span gut barrier dysfunction, enteric glial targeting, mucosal immune dysregulation, and autoimmune targets within the enteric nervous system (ENS).
Federico Montini   +4 more
wiley   +1 more source

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