Results 61 to 70 of about 46,206 (183)

A Tri‐Culture Heart‐on‐a‐Chip Platform With iPSC‐Derived Cardiac Cells for Predictive Cardiotoxicity Testing

Advanced Healthcare Materials, Volume 15, Issue 18, 15 May 2026.
This study presents the first entirely isogenic heart‐on‐chip, unifying cardiomyocytes, fibroblasts, and endothelial cells from a single iPSC source. The platform reveals a critical biological insight: the endothelium actively shields cardiac tissue from drug‐induced toxicity, challenging the predictive accuracy of conventional, avascular models for ...
Karine Tadevosyan, Jose Yeste, Mar Alvarez, Denise Marrero, Laura Casado‐Medina, Yvonne Richaud‐Patin, Olalla García‐Iglesias, Jagoda Litowczenko, Alba Morillas Garcia, Anton Guimerà, Xavi Illa, Rosa Villa, Angel Raya   +12 more
wiley   +1 more source

El rol del CIO en la universidad [PDF]

, 2017
Nadie duda en estos momentos que las organizaciones deben abordar su Transformación Digital. Y las universidades saben que la Universidad Digital, en el concepto amplio del término, es un reto ineludible e inaplazable. Pero, ¿están preparadas para ello?,
Llorens Largo, Faraón
core  

Stable Diffusion Models Reveal a Persisting Human–AI Gap in Visual Creativity

Advanced Science, Volume 13, Issue 27, 13 May 2026.
This study examines visual creativity in humans and generative AI using the TCIA framework. Human artists outperform AI overall, yet structured human guidance substantially improves AI outputs and evaluations. Findings reveal that alignment with human creativity depends critically on contextual framing, highlighting both the promise and current ...
Silvia Rondini, Claudia Alvarez‐Martin, Paula Angermair‐Barkai, Olivier Penacchio, Marc Paz, Matthew Pelowski, Dan Dediu, Antoni Rodriguez‐Fornells, Xim Cerda‐Company   +8 more
wiley   +1 more source

Characterizing circadian rest–activity rhythm patterns across Alzheimer's disease continuum in Down syndrome

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Sleep and circadian rest–activity rhythm (RAR) disruption may bidirectionally relate to Alzheimer's disease (AD). Down syndrome (DS), the most common genetic cause of AD, presents sleep disorders, yet RAR patterns across the DS‐associated AD continuum remain uncharacterized. METHODS We analyzed 7‐day wrist actigraphy in 140 adults
Sandra Giménez, Lídia Vaqué‐Alcázar, Susana Clos, Bessy Benejam, Maria Carmona‐Iragui, Lucía Maure‐Blesa, Laura Videla, Nuole Zhu, Miren Altuna, Javier Arranz, Isabel Barroeta, Íñigo Rodríguez‐Baz, Alexandre Bejanin, Ana Bueno, Susana Fernandez, Laura del Hoyo Soriano, Lucia Pertierra, Daniel Alcolea, Bruce Miller, Lea T. Grinberg, Joaquin Ruiz, Christos Panagiotis Lisgaras, Hau‐Tieng Wu, Alberto Lleó, Ricardo S. Osorio, Esther M. Blessing, Juan Fortea   +26 more
wiley   +1 more source

Framework for Implementing Digital Transformation Processes in Higher Education Institutions

Journal of Computer Science and Technology
La transformación digital pertenece a la industria 4.0, y han impacto de manera positiva los sectores económicos a través de la digitalización de los procesos y adopción de tecnologías digitales, generando una cultura digital, entornos cambiantes ...
Alex Armando Torres Bermúdez, César A. Collazos, Alicia Mon   +2 more
doaj   +1 more source

May I pick your brain? Local minds as living cadastres in a Portuguese eleventh‐century lawsuit

Early Medieval Europe, Volume 34, Issue 2, Page 231-253, May 2026.
In the context of a dispute with the monastery of Lorvão, in the late eleventh century, the monks of Vacariça, near Coimbra (modern Portugal), carried out a field enquiry in the village of Recardães. This was part of a failed attempt to repossess a number of land plots that they claimed were theirs, but had lost control of.
Julio Escalona
wiley   +1 more source

Digital maturity model for universities (MD4U) [PDF]

, 2019
Este informe presenta el Modelo de Madurez Digital para Universidades MD4U. El modelo se basa en la Cuadrícula de Transformación Digital y en un framework para la evaluación de universidades, formado por retos, áreas, objetivos e indicadores a cuatro ...
Llorens Largo, Faraón, Fernández Martínez, Antonio, Molina-Carmona, Rafael   +2 more
core  

The Coupling of Ferroelectric Polarization and Oxygen Vacancy Migration Enables Electrically Controlled Thermal Memories

Advanced Materials, Volume 38, Issue 24, 27 April 2026.
Ferroelectric Hf0.5Zr0.5O2 epitaxial thin films exhibit a non‐volatile, electrically controlled thermal conductivity enabled by the coupling between oxygen vacancy migration, acting as phonon scatterers, and ferroelectric polarization, acting as ion migration valve.
Dídac Barneo, Miquel Royo, Rafael Ramos, Jesús Carrete, Hugo Romero‐Bernad, Ricardo Jiménez, Víctor Leborán, César Magén, Noa Varela‐Domínguez, Miguel Algueró, Riccardo Rurali, José A. Pardo, Francisco Rivadulla, Eric Langenberg   +13 more
wiley   +1 more source

Evaluating Youth Participatory Action Research in the Americas: Comparative Insights on Empowerment, Methodologies, and Social Change

Journal of Adolescence, Volume 98, Issue 3, Page 698-723, April 2026.
ABSTRACT Introduction Youth Participatory Action Research (YPAR) positions adolescents as co‐researchers to investigate and address social issues affecting their lives. While YPAR has gained global prominence, comparative research examining how it is conceptualized and practiced across regional contexts remains limited.
John Diaz, Paola Velasquez Quintero, Cody Gusto, Ivan Muñoz‐Echeverri, Camilo Norena Herrera, Laura Valencia   +5 more
wiley   +1 more source

Upper Ocean Cycling of Iron South of the Polar Front: Biological Patterns and Processes

Global Biogeochemical Cycles, Volume 40, Issue 4, April 2026.
Abstract Samples from the upper 300 m along the 52°S band, south of the Antarctic Polar Front in the Atlantic sector of the Southern Ocean, including a 3‐week monitoring of a persistent bloom, were analyzed to advance our understanding of iron cycling and supply to recurrent phytoplankton blooms.
Luis M. Laglera, Juan Santos‐Echeandía, Viena Puigcorbé, Christine Klaas, Dieter Wolf‐Gladrow   +4 more
wiley   +1 more source