Results 101 to 110 of about 526 (159)

Testing the Dry Refuge Model: Paleoecological Insights From Late Pleistocene Gomphotheres in Ecuador

Ecology and Evolution, Volume 16, Issue 8, August 2026.
We present paleontological evidence that may prove the Dry Refuge Model in Ecuador during the Late Pleistocene. ABSTRACT Paleoenvironmental records indicate that Neotropical regions near the Equator experienced reduced rainfall during the Last Glacial Maximum (LGM). However, some records show conflicting environmental signals.
Erwin González‐Guarda, Iván Ramírez‐Pedraza, Carlos Tornero, Lidiane Asevedo, Natalia Villavicencio, Sebastián Escobar, José Luis Román, Melissa Hidalgo, Esteban Benalcázar, Florent Rivals   +9 more
wiley   +1 more source

Estrategia de Gobierno Digital 2030: un proceso participativo

Observatorio Económico
Este artículo analiza la Estrategia de Gobierno Digital 2030 de Chile, lanzada en febrero de 2025 por la Secretaría de Gobierno Digital del Ministerio de Hacienda. El documento se desarrolló mediante un proceso participativo que incluyó consultas ciudadanas, diálogos presenciales y sesiones multilaterales con instituciones públicas, involucrando a más ...
openaire   +1 more source

GOBIERNOS LOCALES Y REDES ASOCIATIVAS: ESTRATEGIAS PARA LA CIUDAD DIGITAL.

Tendencias, 2008
El presente artículo estudia las diferentes estrategias de los gobiernos locales que, a partir de la formación de redes de ciudades, pretenden participar activamente de lo que ha dado en llamarse “ciudades digitales”. El concepto de ciudad, a la luz de la Revolución Científico - Tecnológica y de las Tecnologías de la Información y Comunicación producto
Nahuel Oddone, Leonardo Granato
openaire   +2 more sources

Bidiagonal Decompositions and High‐Accuracy Computations for Newton Collocation Matrices

Numerical Linear Algebra with Applications, Volume 33, Issue 4, August 2026.
ABSTRACT We consider a class of collocation matrices A$$ A $$ associated with the Newton basis of the space of polynomials of degree at most n$$ n $$, evaluated at a set of l+1≥n+1$$ l+1\ge n+1 $$ nodes. In the most general setting, we allow n$$ n $$ of these nodes to either coincide with or differ from those defining the Newton basis.
E. Mainar, A. Marco, B. Rubio, R. Viaña
wiley   +1 more source

Seeing innovative learning environments through new lenses: Analysing the nexus between pedagogies, learning and space

Review of Education, Volume 14, Issue 2, August 2026.
Abstract Despite increased recognition of the importance of spatial design for pedagogy and learning, there is still a need for understanding relations between space, pedagogy and learning, especially from an ecological perspective. Not only are multiple elements at stake, but current perspectives also overlook perspectives that fall outside the ...
Patricia Thibaut, Lucila Carvalho
wiley   +1 more source

Gobierno digital en las municipalidades provinciales de Perú durante la pandemia del COVID-19

Impulso
La pandemia aceleró la necesidad de transformación digital en todos los ámbitos, y el sector público no fue una excepción. El objetivo del estudio fue determinar en qué medida estos portales responden a las demandas ciudadanas en el contexto de la ...
José Julio Bendezú Huaroto, Ana Carolina Palomino Bendezú, Angélica María Quispe Avalos, Yvonne Jacqueline Pecho Riveros, María del Rosario Palomino Bendezú de Rabec   +4 more
doaj   +1 more source

From Community‐Based to State Management: Evaluating Ghana's Small‐Town and Rural Water Governance Reform

World Water Policy, Volume 12, Issue 3, August 2026.
ABSTRACT In Ghana, the government has initiated a reform in rural water management to shift away from community‐based management (CBM) to state management, but research assessing the reform is still insufficient. This study aims to critically evaluate the impact of the reform in addressing rural water challenges.
Ernestina Ohenewaah Denchie, Kevin Lo
wiley   +1 more source

Apuntes venezolanos sobre gobierno electrónico. La lejana democracia digital

Palabra Clave, 2006
El autor analiza la figura de gobierno electrónico como forma de ampliar la participación ciudadana con mecanismos democráticos que se asienten en las nuevas tecnologías. En la primera parte repasa algunos puntos de vista acerca del fenómeno del gobierno electrónico y sus principales características; en la segunda parte muestra los resultados de la ...
openaire   +3 more sources

Targeting RANKL Prevents Bone Loss, Improves Muscle Function and Extends Lifespan in Progeroid Mice

Aging Cell, Volume 25, Issue 8, August 2026.
Targeting of RANKL by genetic and pharmacological approaches ameliorates key features of the progeroid phenotype in Zmpste24−/− mice. RANKL intervention restores bone mass, improves muscle phenotype, and extends survival. These findings support further exploration of RANKL‐targeted therapies for Hutchinson‐Gilford progeria syndrome.
Sandra Freitas‐Rodríguez, Alejandra Valle‐Cao, Francisco Rodríguez, Manuel Fernández‐Sanjurjo, Benjamín Fernández‐García, Vanessa Loredo, María Teresa Fernández‐García, Carmen Fiuza‐Luces, Alejandro Lucia, Carlos López‐Otín, Alejandro López‐Soto, Alicia R. Folgueras   +11 more
wiley   +1 more source

Using customs data to understand overlooked trade in non‐CITES birds between Africa and Asia

Conservation Biology, Volume 40, Issue 4, August 2026.
Abstract The international trade in live birds poses risks to animals, people, and biodiversity. To effectively mitigate these risks, decision‐makers require information on the volume, dynamics, and direction of trade. Despite Africa once being the largest exporter of birds by region, very little data exist on recent trade in live birds not listed on ...
Alisa Davies, Astrid A. Andersson, Rowan O. Martin, Sam Inglis, Caroline Dingle   +4 more
wiley   +1 more source