Results 41 to 50 of about 2,044,823 (236)

Declaración de El Colegio de México

open access: yesAmérica Latina en la Historia Económica, 2012
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Colmex El Colegio de México
doaj   +1 more source

Hiérarchies imaginées des locuteurs et des langues-cultures au Mexique

open access: yesCircula, 2020
L’image ou les images que l’on peut se faire d’une langue et de ses locuteurs sont le résultat d’un processus de construction à travers différentes circonstances historiques, sociales et culturelles.
Universidad Autónoma del Estado de México
doaj   +1 more source

Interpretable Machine Learning Framework for Nb─Si Based Alloy Design with Enhanced Fracture Toughness

open access: yesAdvanced Science, EarlyView.
An interpretable machine learning framework integrating SHAP and PDP analysis identifies critical design descriptors from 139 physicochemical features for Nb─Si alloys. The framework achieves <7% prediction error and guides the discovery of Nb38.5Ti38.5Si3Zr18V2 alloy with 22.791 MPa·m1/2 fracture toughness, breaking the 20 MPa·m1/2 barrier.
Dezhi Chen   +7 more
wiley   +1 more source

Equitable teaching for returnee children in Mexico

open access: yesSinéctica, 2017
The number of Mexicans leaving the U.S. is now greater than the number coming to the U.S., signaling monumental shifts in U.S.-Mexico relations. This is evoking new questions about bi-national collaboration, particularly regarding the wellbeing of ...
Bryant Jensen (USA)   +2 more
doaj  

Vulnerabilidad de la lengua en hablantes indígenas, el caso de México

open access: yesCircula, 2020
El actual contexto muestra una disminución de hablantes de las culturas étnicas primigenias. Se parte de datos estadísticos, marcos normativos internacionales y nacionales junto con la experiencia de hablantes indígenas, visto esto desde el modelo ...
Universidad Autónoma del Estado de México   +2 more
doaj   +1 more source

Advancing Energy Efficiency in Smart Windows via Dual‐Responsive Electro‐Thermochromism

open access: yesAdvanced Science, EarlyView.
A durable and stable quasi‐solid‐state electro‐thermal dual‐responsive photothermal regulation device has been employed in advanced energy‐efficient smart windows. The devised device not only incorporates a thermochromic hydrogel characterized by high ionic conductivity, high optical transmittance, and a low LCST, but also comprises an electrochromic ...
Tongyu Chen   +10 more
wiley   +1 more source

¿Es correcto vincular la política social a la informalidad en México?: una prueba simple de las premisas de esta hipótesis [PDF]

open access: yes, 2009
Incluye BibliografíaLevy (2008) ha sugerido que la expansión de programas sociales no focalizados podría provocar un aumento de la informalidad económica en países como México.
Esquivel, Gerardo, Ordaz, Juan Luis
core  

Drought Stress Mediated Changes in Food Crops: Mechanisms and Remediation Strategies

open access: yesAdvanced Science, EarlyView.
This work presents a multi‐scale framework for flavonoid‐mediated drought tolerance in staple food crops, integrating ROS redox regulation, antioxidant defense, rhizosphere microbial interactions, and sustainable agronomic practices. This interdisciplinary model provides core insights to develop climate‐resilient cropping systems and enhance global ...
Xiaoyi Duan   +5 more
wiley   +1 more source

Índice por materias

open access: yesSalud Pública de México, 2015
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Salud Pública de México
doaj  

Multiphoton Quantum Reservoirs For Robust Multidimensional Computing

open access: yesAdvanced Science, EarlyView.
Projective measurements reveal hidden multidimensional quantum networks within classical multiphoton fields, enabling robust quantum reservoirs for room‐temperature quantum simulation, prediction, and information processing. These networks transform noisy classical photonic platforms into scalable quantum computational architectures.
Mingyuan Hong   +10 more
wiley   +1 more source

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