Results 21 to 30 of about 3,262,649 (155)

The Edification of Manuela Xiqués: Slavery, Finance, Biography, and the Construction of Modern Barcelona

open access: yesGender &History, EarlyView.
ABSTRACT An analysis of the dual biographies, economic and domestic, of Manuela Xiqués, an enslaver from nineteenth‐century Cuba and Spain, deepens our understanding of the role of European and Creole women in the nineteenth‐century Atlantic. This essay foregrounds the role of literature, namely family biography, as a locus of the processes of ...
Lisa Surwillo, Martín Rodrigo Alharilla
wiley   +1 more source

La Colección de Fotografías Funcasta en la Biblioteca Nacional de Cuba José Martí.

open access: yes, 2021
A preliminary study of the Funcasta Photographic Collection belongingto the Photography Library of the Cuban Collection Department ofthe José Martí National Library of Cuba (BNCJM) is presented.
Hidalgo Martínez, Mabiel
core  

Marti and the formation of man

open access: yesRevista MENDIVE, 2011
th: 0px; "> The author of this article offers the research results about José Martí´s thought in reference to: 1) Martí´s ideas about the man; 2) the general principles for men´s formation according to José Martí; 3) Latino American man´s formation; and ...
Diego González Serra
doaj  

COMO A FUENTE DE VIDA EXHAUSTO RÍO, VA A MI MADRE MI ESPÍRITU SOMBRÍO

open access: yesRevista Brasileira do Caribe, 2014
As relações de Jose Marti com sua mãe, imigrante canária em Cuba, tem recebido inúmeras interpretações. Destacam-se neste artigo a versão do amor e do respeito do filho e uma explicação sobre o comportamento da mãe cujo fundamento teria que ser buscado ...
Olivia América Cano
doaj  

A concepção de educação popular em José Martí e Paulo Freire: um encontro entre Cuba e Brasil

open access: yesCadernos de Pesquisa
O artigo trata da concepção de educação popular em José Martí, de Cuba, e Paulo Freire, do Brasil. Considerados duas referências no campo da educação, José Martí, que viveu de 1853 a 1895, e Paulo Freire, que, por sua vez, viveu de 1921 a 1997, têm ...
Sônia Maria da Silva Araújo   +2 more
doaj   +1 more source

Solvent‐Free Thermal Defect Engineering in Molecular Frameworks With Volatile Linkers

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
Thermal removal of neutral volatile linkers enables precise and solvent‐free generation of metal vacancies in MOFs. This strategy affords redox‐stable, coordinatively unsaturated FeII sites with tunable spin, ligand coordination, and catalytic behavior. The approach offers a general route to design defect‐functional materials through local coordination
Sonia Martínez‐Giménez   +9 more
wiley   +1 more source

Efectividad de la auriculopuntura en el tratamiento de pacientes con hipertensión arterial

open access: yesMedisan, 2014
Se realizó un estudio descriptivo y longitudinal de 53 adultos hipertensos pertenecientes al consultorio médico No. 55 del Policlínico Universitario "José Martí Pérez" de Santiago de Cuba, desde febrero hasta septiembre de 2012, con vistas a demostrar la
Mileydis Alvarez Caballero   +4 more
doaj  

COFs on MOFs: Layer‐by‐Layer Synthesis of MOF@COF Nanoparticles with Synergistic Adsorption

open access: yesAdvanced Materials, Volume 38, Issue 51, 11 September 2026.
A layer‐by‐layer strategy enables the growth of crystalline covalent organic framework (COF) shells on metal–organic framework nanoparticles, creating core–shell structures with tunable porosity. Ordered interstitial mesopores are formed during shell growth, which are connected with the COF's intrinsic micropores, thereby enhancing water sorption. This
Ana Guillem‐Navajas   +11 more
wiley   +1 more source

Indicadores del bajo peso al nacer en el área de salud del Policlínico Docente "José Martí Pérez" en 2012

open access: yesMedisan, 2013
Se realizó un estudio epidemiológico, retrospectivo, de tipo descriptivo, de 28 recién nacidos de bajo peso en el área de salud del Policlínico Docente "José Martí Pérez" de Santiago de Cuba, de enero a septiembre del 2012, con vistas a determinar la ...
Nolvis Argota Matos   +4 more
doaj  

Spatially Resolved Strain Mapping In Flexible Oxide Membranes

open access: yesSmall, Volume 22, Issue 53, 21 September 2026.
High‐resolution synchrotron x‐ray diffraction reveals how strain transfers and distributes within crystalline oriented oxide membranes (10–100 nm thick) on flexible substrates that are subjected to stretching and bending. The study uncovers local strain heterogeneities that deviate from macroscopic averages, providing a crucial framework when ...
Pol Salles   +10 more
wiley   +1 more source

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