Results 21 to 30 of about 1,125 (134)

Glacial meltwater drives high CH4 supersaturation in Maxwell Bay, King George Island (Southern Ocean)

open access: yesLimnology and Oceanography Letters, Volume 10, Issue 6, Page 867-876, December 2025.
Abstract Coastal waters exhibit the highest and most dynamic dissolved CH4 concentrations in marine environments, but significant knowledge gaps on the distribution and emissions, particularly in the Southern Ocean, still exist. We quantified dissolved CH4 concentrations and sea–air fluxes in the coastal waters of Maxwell Bay, King George Island ...
Lina A. Holthusen   +9 more
wiley   +1 more source

Climate change is associated with a higher extinction risk of a subshrub in anthropogenic landscapes

open access: yesJournal of Ecology, Volume 113, Issue 11, Page 3124-3140, November 2025.
The results highlight the possible dramatic effects of climate change on populations largely confined to chronically disturbed, anthropogenic habitats and provide a foundation for devising relevant management strategies aiming towards the protection of species in human‐disturbed habitats of the Mediterranean habitat. Overall, the findings emphasize the
Eva Conquet   +4 more
wiley   +1 more source

La educación superior: crecimiento y desarrollo. Calidad, financiamiento y eficiencia en Colombia

open access: yesLecturas de Economía, 2010
Hoy en día casi todos los países reconocen que el capital humano contribuye al desarrollo económico tanto como el capital físico. La educación es tomada como un importante instrumento para el desarrollo económico y social; la inversión en ella lleva a la
Germán Darío Valencia   +1 more
doaj   +1 more source

La privatización de la Universidad Latinoamericana y los mecanismos de financiamiento como estrategia política. Un estudio de casos

open access: yesRevista Española de Educación Comparada, 2022
Las Conferencias Regionales de Educación Superior (CRES) han establecido en América Latina que la educación superior es un bien público y un derecho. Esto plantea enormes desafíos ya que se trata de una de las regiones más privatizadas del globo y con ...
Daniela Atairo   +2 more
doaj   +1 more source

Global determinants of gynecologic cancer incidence and mortality: A cluster‐based analysis with predictive insights

open access: yesInternational Journal of Gynecology &Obstetrics, Volume 171, Issue S1, Page 147-165, September 2025.
Abstract Background Gynecologic cancers, including cervical, ovarian, and endometrial cancers, remain a significant global health challenge. In 2022, 9 175 141 new cancer cases were reported among females, with 1 473 427 (16.1%) attributed to gynecologic cancers, reflecting an incidence rate of 30.4 per 100 000.
Mauricio A. Cuello   +3 more
wiley   +1 more source

Doxorubicin Induces a Senescent Phenotype in Murine and Human Astrocytes

open access: yesJournal of Neurochemistry, Volume 169, Issue 8, August 2025.
Astrocyte senescence contributes to brain aging and neurodegeneration, yet human‐relevant models remain scarce. We developed a doxorubicin‐based protocol that reliably induces senescence in murine and human astrocytes. Treated cells showed nuclear enlargement, reduced proliferation (BrdU), and increased markers of senescence (p21, β‐galactosidase), DNA
Mariana Marques   +14 more
wiley   +1 more source

El Financiamiento de la Educación Pública Chilena vía Subsidio: Consecuencias Críticas sobre el Rol del Estado en Educación

open access: yesFineduca, 2011
El sistema de educación pública chileno opera hace más de 30 años a partir de un modelo que subsidia la demanda, cuya aplicación ha generado un conjunto importante de consecuencias para la educación pública que son críticas respecto de su continuidad ...
Sebastián Donoso Díaz
doaj   +2 more sources

Continuous‐Flow Synthesis of BiVO4 Nanoparticles: From Laboratory Scale to Practical Systems

open access: yesChemSusChem, Volume 18, Issue 11, June 2, 2025.
A continuous flow synthesis of BiVO4 nanoparticles by using a simple microreactor configuration has been developed to enable the fabrication of large area photoelectrodes. Deposition of the nanoparticles onto fluorine doped tin oxide by a simple chemical bath deposition method resulted in homogeneous BiVO4 films with areas up to 52 cm2 and promising ...
Christian Robles   +13 more
wiley   +1 more source

O financiamento da educação de jovens e adultos em municípios mineiros no período de 1996 a 2006: até quando migalhas?

open access: yesRevista Brasileira de Educação, 2013
El texto discute el financiamiento de la educación de jóvenes y adultos (EJA) como un derecho, en el periodo de 1996 a 2006. La discusión se centra en un estudio empírico sobre el Estado de Minas Gerais y de una muestra de 24 municipios, examinada ...
Geruza Cristina Meirelles Volpe
doaj  

IGF2‐Reprogrammed Macrophages Ameliorate the Inflammatory Response and Protect Against the Neuroinflammatory Process in Parkinson's Disease Models

open access: yesAging Cell, Volume 24, Issue 6, June 2025.
Therapeutic Effects of IGF2‐Reprogrammed Macrophages (MIGF2) in Parkinson's Disease Progression in ASO Mice: This graphical abstract illustrates the therapeutic potential of IGF2‐reprogrammed macrophages (MIGF2) in mitigating Parkinson's disease progression in ASO mice.
Felipe Grunenwald   +15 more
wiley   +1 more source

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