Results 81 to 90 of about 6,477 (248)

La desserte aérienne de La Réunion et de Mayotte ou les enjeux d’accessibilité de deux départements français de l’océan Indien

open access: yesÉtudes Caribéennes
This article invites a comparison, in terms of transport and mobility, between the two French departments of the Indian Ocean, Réunion and Mayotte. In doing so, it invites us to understand the air links that these two territories have established with ...
Marie-Annick Lamy-Giner
doaj   +1 more source

An African bat in Europe, Plecotus gaisleri: Biogeographic and ecological insights from molecular taxonomy and Species Distribution Models

open access: yesEcology and Evolution, 2020
Because of the high risk of going unnoticed, cryptic species represent a major challenge to biodiversity assessments, and this is particularly true for taxa that include many such species, for example, bats.
Leonardo Ancillotto   +8 more
doaj   +1 more source

Lead Halide Perovskite Photoelectrocatalysis

open access: yesAdvanced Materials, EarlyView.
Lead halide perovskite semiconductors have emerged as highly promising materials for solar fuel and chemical synthesis. This perspective discusses advances made in the rational photoelectrode design to improve solar‐to‐chemical conversion, product scope, and scalability.
Virgil Andrei
wiley   +1 more source

Croatian Islands – Immigration Hub in a Country Dealing With a Demographic Crisis?

open access: yesRural Landscapes: Society Environment History
Croatia is among the European countries struggling with serious demographic issues, having experienced a population decline of –9.64% between the last two censuses.
Anica Cuka
doaj   +1 more source

Caymanianness, history, culture, tradition, and globalisation : assessing the dynamic interplay between modern and traditional(ist) thought in the Cayman Islands [PDF]

open access: yes
The research undertaken for this largely qualitative dissertation draws on newspaper articles, oral histories, historical documentation, open-ended interviews, and to a lesser extent, questionnaires, in the effort to ultimately confirm the extent to ...
Williams, Christopher A.
core  

Van der Waals Chromium Telluride Thin Films Prepared by Hybrid Pulsed Laser Deposition With Tunable Magnetism

open access: yesAdvanced Materials Interfaces, EarlyView.
Epitaxial Cr(1+δ)Te2 thin films were synthesized via hybrid Pulsed Laser Deposition (PLD) that combined Molecular Beam Epitaxy (MBE) techniques with PLD. Control of the Cr intercalation, δ, enabled modulation of magnetic anisotropy, Curie temperature, and transport properties.
Pia Henning   +3 more
wiley   +1 more source

When Cubic is Not Isotropic: Phonon–Exciton Decoupling in CuInSnS4 Single Crystals

open access: yesAdvanced Optical Materials, EarlyView.
A cubic CuInSnS4 crystal does not fully play by cubic rules. While phonons follow the average iso‐tropic lattice symmetry, the disorder‐localized excitons break away, showing strong, and reproduci‐ble polarization‐dependent emission. This work shows how intrinsic cation disorder can turn a mac‐roscopically cubic material into a source of hidden ...
Lara Kim Linke   +11 more
wiley   +1 more source

From Lab to Landscape: Environmental Biohybrid Robotics for Ecological Futures

open access: yesAdvanced Robotics Research, EarlyView.
This Perspective explores environmental biohybrid robotics, integrating living tissues, microorganisms, and insects for operation in real‐world ecosystems. It traces the leap from laboratory experiments to forests, wetlands, and urban environments and discusses key challenges, development pathways, and opportunities for ecological monitoring and ...
Miriam Filippi
wiley   +1 more source

Large‐Scale Genomics Reveals Three‐Source Ancestry and Layered Adaptation to High Altitude in Tibetan Chickens

open access: yesAdvanced Science, EarlyView.
Whole‐genome analysis of 1,054 chickens reveals three ancestral sources (NWC, SYA, and SHF) with distinct temporal entry patterns into the Tibetan Plateau. Route‐specific selection scans, calibrated against a demographic null, suggest complementary functional enrichments—vascular homeostasis (NWC), calcium signaling and cardiac adaptation (SYA), and ...
Zongyi Zhao   +7 more
wiley   +1 more source

Professional Development for a New Curriculum for a Developing Country: The Example of Technology Education in the Solomon Islands

open access: yes, 2009
This thesis explores the impact of a specially designed technology education professional development programme for traditional technical education secondary teachers to assist with the implementation of technology education in the Solomon Islands ...
Sade, David
core  

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