Results 21 to 30 of about 462,713 (182)

Repertorios interpretativos en educación ambiental de docentes de instituciones educativas en el páramo de Pisba

open access: yesPraxis & Saber, 2021
En el artículo se analiza la educación ambiental en el páramo de Pisba, en primer lugar, a partir de algunas herramientas que pueden permitir a los educadores la consolidación de una cátedra de educación ambiental como la capacitación docente, una ...
Walter Pérez   +2 more
doaj   +1 more source

Educación para la sostenibilidad y educación ambiental [PDF]

open access: yes, 2010
En este trabajo se analizan algunos de los obstáculos que están dificultando la implicación de diferentes sectores sociales en la adopción de las medidas necesarias para hacer frente a la actual situación de emergencia planetaria.
Cañal, Pedro   +2 more
core  

Integrating simultaneous interfacial shear rheology with neutron reflectometry for structural and dynamic analysis of fluid interfacial systems

open access: yesJournal of Applied Crystallography, EarlyView.
We present a new setup at the FIGARO horizontal neutron reflectometer enabling simultaneous measurement of the structural and mechanical properties of liquid interfaces, combining neutron reflectometry with interfacial shear rheology.The study of the structure and mechanical properties of complex fluid interfaces has attracted growing interest in ...
Pablo Sánchez-Puga   +5 more
wiley   +1 more source

The collective application of shorebird tracking data to conservation

open access: yesConservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison   +71 more
wiley   +1 more source

Educación ambiental y ciudadanía planetaria [PDF]

open access: yes, 2010
La emergente utopía de lograr una ciudadanía planetaria, cuyas repercusiones educativas resultan de primer orden, ofrece a la Educación Ambiental un reto y una oportunidad renovadora.
Murga, Mª Angeles, Novo, María
core   +1 more source

Increased arbuscular mycorrhizal fungal biomass and diversity in soil under long‐term climate drying and warming

open access: yesNew Phytologist, EarlyView.
Summary Arbuscular mycorrhizal fungi (AMF) support critical ecosystem services including plant resource acquisition and productivity. AMF functional traits such as relative biomass investment in root vs soil colonization or drought tolerance are thought to be evolutionarily conserved within AMF lineages and might influence AMF community responses to ...
María del Mar Alguacil   +6 more
wiley   +1 more source

Vernalization regulatory network identifies potential novel functions for genes in the HvVRN2 locus

open access: yesNew Phytologist, EarlyView.
Summary Flowering is controlled by environmental and genetic factors. Vernalization requirement in barley (Hordeum vulgare L.) is determined by the allele in HvVRN1 and the presence of locus HvVRN2, which consists of two zinc‐finger and CONSTANS‐like domains (ZCCT) genes: HvVRN2a and HvVRN2b.
Francesc Montardit‐Tarda   +6 more
wiley   +1 more source

La educación ambiental promovida por las políticas de educación ambiental de Brasil y Colombia

open access: yesRevista Ibero-Americana de Estudos em Educação, 2022
Este trabajo tiene como objetivo comprender la corriente de educación ambiental (Sauvé, 2005) que se moviliza en las políticas públicas de educación ambiental de Brasil y Colombia, así como las disputas que se dieron para su elaboración.
Luisa Fernanda Mejia Toro, Arnaldo Vaz
doaj   +1 more source

Liquid‐Phase Fabrication of Janus 2D Materials: Defect‐Rich MoS2 Ultrathin Layers Asymmetrically Decorated with Au Nanoparticles

open access: yesSmall, Volume 22, Issue 25, 4 May 2026.
This work presents a versatile strategy for asymmetrically decorating MoS2 flakes using SiO2 microspheres as masking templates. The Janus MoS2 exhibits a 1.9‐fold enhancement in photoluminescence (PL) due to the incorporation of Au nanoparticles (NPs), primarily dominated by B exciton emission, which is attributed to defect‐rich structures.
Natalia V. Vassilyeva   +2 more
wiley   +1 more source

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