Results 61 to 70 of about 772,902 (340)

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

Advanced Healthcare Materials, EarlyView.
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

Proyectos de integración regional sudamericana: hacia una teoría de convergencia regional

Relaciones Internacionales, 2010
Está surgiendo una nueva unidad regional, Sudamérica. En contraposición con Latinoamérica, es un concepto geoestratégico más definible e independiente. Pero, ¿esto hace que la integración regional sea más sencilla?
Gian Luca GARDINI
doaj  

The Impact of Artificial Intelligence Applied in Businesses on Economic Growth, Welfare, and Social Disparities [PDF]

Amfiteatru Economic
Previous literature on the impact of the application of artificial intelligence in businesses on economic growth, welfare, and social disparities is scarce, due to limited data and the recent dynamics of the field.
Adela Socol, Andreea Marin-Pantelescu, Attila Tamas-Szora , Ionela Cornelia Cioca   +3 more
doaj   +1 more source

Impact of Combined Heat and Drought Stress on the Potential Growth Responses of the Desert Grass Artemisia sieberi alba: Relation to Biochemical and Molecular Adaptation

Plants, 2019
Artemisia sieberi alba is one of the important plants frequently encountered by the combined effect of drought and heat stress. In the present study, we investigated the individual and combined effect of drought and heat stress on growth, photosynthesis,
H. Alhaithloul
semanticscholar   +1 more source

Artificial Intelligence‐Assisted Workflow for Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling

Advanced Materials, EarlyView.
AI‐Assisted Workflow for (Scanning) Transmission Electron Microscopy: From Data Analysis Automation to Materials Knowledge Unveiling. Abstract (Scanning) transmission electron microscopy ((S)TEM) has significantly advanced materials science but faces challenges in correlating precise atomic structure information with the functional properties of ...
Marc Botifoll, Ivan Pinto‐Huguet, Enzo Rotunno, Thomas Galvani, Catalina Coll, Payam Habibzadeh Kavkani, Maria Chiara Spadaro, Yann‐Michel Niquet, Martin Børstad Eriksen, Sara Martí‐Sánchez, Georgios Katsaros, Giordano Scappucci, Peter Krogstrup, Giovanni Isella, Andreu Cabot, Gonzalo Merino, Pablo Ordejón, Stephan Roche, Vincenzo Grillo, Jordi Arbiol   +19 more
wiley   +1 more source

Modelos de Cooperación Internacional para el Desarrollo en Haití. Discursos, prácticas y tensiones

Relaciones Internacionales, 2014
El artículo se propone analizar los principales modelos de cooperación internacional para el desarrollo vigentes en Haití después del terremoto de 2010.
Bernabé MALACALZA
doaj  

ALBA: A decolonial delinking performance towards (western) modernity – An alternative to development project

Cogent Social Sciences, 2018
Throughout the 20th century, ideological deficiency and disunity of the Third World have resulted in the principles of Bandung and South-South cooperation not fulfilling their historical decolonial objective.
Khaled Al-Kassimi
doaj   +1 more source

Fir-dominated forests in Bavaria, Germany [PDF]

, 2005
The map of “Regional natural forest composition by main tree species” (WALENTOWSKI et al. 2001) depicts Bavaria as a region largely predominated by the European beech (Fagus sylvatica).
Fischer, Michael, Seitz, Rudolf, Walentowski, Helge   +2 more
core  

Comparative Study of the Antioxidant and Anti-Inflammatory Effects of Leaf Extracts from Four Different Morus alba Genotypes in High Fat Diet-Induced Obesity in Mice

Antioxidants, 2020
Increased levels of reactive oxygen species (ROS) and a low-grade chronic inflammation in multiple organs have been demonstrated in obesity. Morus alba leaves extracts (MAEs) have been used in traditional medicine as anti-inflammatory agents.
F. Leyva-Jiménez, A. Ruiz-Malagón, José Alberto Molina-Tijeras, Patricia Diez-Echave, Teresa Vezza, Laura Hidalgo-García, J. Lozano-Sánchez, D. Arráez-Román, J. L. Cénis, A. A. Lozano-Pérez, A. Rodríguez‐Nogales, A. Segura‐Carretero, J. Gálvez   +12 more
semanticscholar   +1 more source

Mixed‐Metal Promotion in a Manganese‐Molybdenum Oxynitride as Catalyst to Integrate C─C and C─N Coupling Reactions for the Direct Synthesis of Acetonitrile from Syngas and Ammonia

Advanced Materials, EarlyView.
Transition metal oxy/carbo‐nitrides show great promise as catalysts for sustainable processes. A Mn‐Mo mixed‐metal oxynitride attains remarkable performance for the direct synthesis of acetonitrile, an important commodity chemical, via sequential C─N and C─C coupling from syngas (C1) and ammonia (N1) feedstocks.
M. Elena Martínez‐Monje, Wilson Henao, Tania Rodenas, Patricia Concepción, Virginia Pérez Dieste, Alexander Missyul, Giovanni Agostini, Gonzalo Prieto   +7 more
wiley   +1 more source