Results 171 to 180 of about 557,024 (390)

RURAL-URBAN MIGRATION IN BOLIVIA: AN ESCAPE BOAT? [PDF]

open access: yes
This paper studies rural-urban migration in Bolivia. Domestic migration usually works as an equalization mechanism, in which regions with fewer economic opportunities send migrants to more dynamic regions.
Donald Pianto   +2 more
core  

Clubs de migrantes y usos de remesas, el caso de Guanajuato, México = Hometown associations and the use of remittances, the case of Guanajuato, México [PDF]

open access: yes, 2009
Este documento tiene como objetivo central presentar un panorama general sobre aspectos de la migración internacional de México a Estados Unidos tales como las remesas colectivas o familiares que los migrantes envían a sus lugares de origen y la ...
González Galbán, Humberto   +1 more
core   +1 more source

Electroactive Metal–Organic Frameworks for Electrocatalysis

open access: yesAdvanced Functional Materials, EarlyView.
Electrocatalysis is crucial in sustainable energy conversion as it enables efficient chemical transformations. The review discusses how metal–organic frameworks can revolutionize this field by offering tailorable structures and active site tunability, enabling efficient and selective electrocatalytic processes.
Irena Senkovska   +7 more
wiley   +1 more source

Lo que ellas quieren : Liderazgos femeninos en asociaciones de migrantes [PDF]

open access: yes, 2014
En el marco de un proyecto de investigación sobre formas de organización y estrategias de empoderamiento en situación de migración1, nos proponemos relevar la participación de mujeres migrantes -y/o hijas de migrantes- paraguayas, bolivianas y peruanas ...
Chaves, Dulce Daniela, Palermo, Gimena
core   +1 more source

Microporous Microgel Assemblies Facilitating the Recruitment and Osteogenic Differentiation of Progenitor Cells for Bone Regeneration

open access: yesAdvanced Functional Materials, EarlyView.
There is a significant need for biomaterials with well‐defined stability and bioactivity to support tissue regeneration. In this study, we developed a tunable microgel platform that enables the decoupling of stiffness from porosity, thereby promoting bone regeneration.
Silvia Pravato   +9 more
wiley   +1 more source

Medical migrants [PDF]

open access: yesBritish Journal of General Practice, 2011
openaire   +2 more sources

Migración de retorno, niveles educativos y desarrollo socioeconómico regional de México [PDF]

open access: yes, 2013
El trabajo analiza el impacto de los migrantes de retorno en la actividad económica regional, así como su impacto en los indicadores sociales regionales en México.
Jorge Eduardo Mendoza Cota
core  

Self‐Immolative Activatable Nanoassembly toward Immuno‐Photodynamic Therapy in TME

open access: yesAdvanced Functional Materials, EarlyView.
A quinone methide‐gated, self‐immolative, H2O2‐responsive nano‐photosensitizer (Pyz/PS) is developed for targeted immuno‐photodynamic therapy. Pyz/PS selectively activates within tumor microenvironments, restores photosensitizer activity, generates ROS, and depletes intracellular GSH, enhancing oxidative stress.
Jing Li   +10 more
wiley   +1 more source

Home - About - Disclaimer - Privacy