Results 21 to 30 of about 390 (137)

Overcoming barriers and leveraging opportunities to scale up landscape‐scale restoration in Europe

open access: yesRestoration Ecology, Volume 33, Issue 5, July 2025.
Stepping up ecosystem restoration is critical to achieving pressing policy targets, but as well as significant benefits, there are also multiple challenges particularly associated with restoring at landscape scale. These relate to the complexity of ecosystems, land uses, and social factors within a landscape and the scale at which sustainable funding ...
Nancy Ockendon   +10 more
wiley   +1 more source

Oxidative stress in retinal pigment epithelium cells increases exosome secretion and promotes angiogenesis in endothelial cells

open access: yesJournal of Cellular and Molecular Medicine, Volume 20, Issue 8, Page 1457-1466, August 2016., 2016
Abstract The retinal pigment epithelium (RPE), a monolayer located between the photoreceptors and the choroid, is constantly damaged by oxidative stress, particularly because of reactive oxygen species (ROS). As the RPE, because of its physiological functions, is essential for the survival of the retina, any sustained damage may consequently lead to ...
Sandra Atienzar‐Aroca   +10 more
wiley   +1 more source

Relacions intergeneracionals i profiguratives a la universitat: innovació educativa per a una societat més cohesionada

open access: yesRevista d'Innovació i Recerca en Educació
INTRODUCCIÓ. Aquest estudi presenta el projecte PRO-RIES, desenvolupat a la Facultat d’Educació, Psicologia i Treball Social (FEPTS) de la Universitat de Lleida, que impulsa relacions intergeneracionals i profiguratives en l’educació superior.
Joan Tahull-Fort, Fidel Molina-Luque
doaj   +1 more source

Individual differences in the evolution of causal illusions

open access: yesBritish Journal of Psychology, Volume 116, Issue 2, Page 336-353, May 2025.
Abstract In this research, we investigated individual differences in the formation and persistence of causal illusions. In a re‐analysis of existing data, we identified two clusters of participants – persistent and adjusting – based on their trajectories in learning from repeated exposure to null contingencies.
J. García‐Arch   +2 more
wiley   +1 more source

Phenotypic upregulation of hexocylceramides and ether‐linked phosphocholines as markers of human extreme longevity

open access: yesAging Cell, Volume 24, Issue 4, April 2025.
Mass spectrometry analysis of 569 lipid species showed that ceramide‐to‐hexosylceramide conversion and the preservation of ether‐linked PC levels are key phenotypic traits ensuring extreme longevity. This lipidomic signature is shaped by an intrinsic adaptive program that maintains protective mechanisms and cellular identity.
Anna Fernàndez‐Bernal   +10 more
wiley   +1 more source

Infants i joves que migren sols en temps de COVID-19. Una mirada des dels serveis

open access: yesRevista Catalana de Pedagogia, 2020
La pandèmia de la COVID-19 està funcionant com una lent d’augment que ens permet veure amb major claredat tant les debilitats del sistema públic de protecció social contemporani com la importància vital de les institucions i el col·lectiu de ...
Melissa Schmidlin Roccatagliata   +4 more
doaj  

Chitosan/Silica Hybrid Nanogels by Inverse Nanoemulsion for Encapsulating Hydrophilic Substances

open access: yesMacromolecular Materials and Engineering, Volume 310, Issue 1, January 2025.
Hybrid chitosan/silica nanohydrogels are prepared by combining ionic gelation of chitosan in a nanoemulsion system with a sol–gel process for incorporation of silica. The efficiency in entrapping a hydrophilic model substance, erioglaucine disodium salt, and the retardation in the release behavior due to the presence of silica offer a suitable material
Asmaa M. Elzayat   +2 more
wiley   +1 more source

Perfils polítics en Twitter: l'ús electoral del terme educació

open access: yes@tic: Revista d'Innovació Educativa, 2018
Aquest treball analitza els perfils en Twitter d'importants partits polítics que concorrien a les eleccions generals espanyoles del 26 de juny en 2016. L'exportació de dades pren els últims 3200 tuits de cada compte.
Joan Manuel Oleaque Moreno
doaj   +1 more source

Anàlisi d’informes socioeducatius com a experiència d’aprenentatge professionalitzadora en el grau d’Educació Social

open access: yesRevista d'Innovació Docent Universitària, 2023
Es presenta una activitat acadèmica en una assignatura del Grau d’Educació Social que consisteix en l’anàlisi dels informes socioeducatius (ISE) duta a terme durant el curs 2020-2021.
Anna Mundet Bolós, Marc Fuertes-Alpiste
doaj   +1 more source

Schwann cell JUN expression worsens motor performance in an amyotrophic lateral sclerosis mouse model

open access: yesGlia, Volume 72, Issue 12, Page 2178-2189, December 2024.
Main Points JUN overexpression in Schwann cells does not prevent motor neuron loss and axonopathy in SOD1G93A mice. JUN overexpression in Schwann cells worsens motor performance in SOD1G93A mice by inducing peripheral nerve demyelination. Abstract Amyotrophic lateral sclerosis is a devastating neurodegenerative disease characterized by motor neuron ...
Sonia Cabeza‐Fernández   +6 more
wiley   +1 more source

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