Results 41 to 50 of about 112,327 (210)

La dinámica capitalista en la obra de Lange y Kalechi [PDF]

open access: yes, 1981
El presente trabajo fue elaborado para el ciclo Teoría del imperialismo, organizado por el Seminario de Teoría del Desarrollo del Instituto de Investigaciones Económicas.
Ceceña Cervantes, José Luis
core  

An annotated checklist of freshwater copepoda (crustacea, hexanauplia) from continental Ecuador and the Galapagos archipelago [PDF]

open access: yes, 2019
An annotated checklist of the free-living freshwater Copepoda recorded in different regions in Ecuador (including the Amazon, the Andes, the coastal region, and the Galapagos Islands) is here provided.
Corgosinho P. H. C.   +6 more
core   +1 more source

Ángeles Encinar (ed.), Territorios imaginarios de Luis Mateo Díez

open access: yesCuadernos AISPI
Ángeles Encinar (ed.), Territorios imaginarios de Luis Mateo Díez, Madrid, Instituto Cervantes, 2023, 317 pp.
Ruben Venzon
doaj   +1 more source

Análisis de errores en dos tipos de producciones escritas de alumnos franceses de ELE de nivel avanzado

open access: yesRevista Nebrija de Linguistica Aplicada a la Enseñanza de Lenguas, 2014
El objetivo de este estudio empírico es realizar un análisis de los errores gramaticales cometidos en producciones escritas, con y sin tiempo de preparación, por aprendientes francófonos de nivel C1 y mostrar si la teoría del “Modelo del monitor” puede ...
Anna Doquin de Saint Preux   +1 more
doaj   +1 more source

An annotated list of the centipedes (Chilopoda) in the National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México [PDF]

open access: yes, 2010
The National Collection of Arachnids, Instituto de Biología, Universidad Nacional Autónoma de México (México City) houses 476 chilopod samples, of which 197 are determined to genus and/or species. These are documented here and represent several new state
Cupul-Magaña, Fabio Germán
core  

Mechanochemical Synthesis of Lead‐Free Halide Layered Double Perovskites: A Green and Scalable Approach

open access: yesChemSusChem, Volume 19, Issue 8, 28 April 2026.
Herein we report a facile, green, and scalable synthetic alternative for the obtention of layered double perovskites (LDPs) via mechanosynthesis. This approach allows for the synthesis of phase‐pure LDPs in batches of up to 5 g within minutes. To our knowledge, this represents the largest scale and fastest synthesis of these materials reported to date.
Teresa Ixchel Escobedo‐Perez   +2 more
wiley   +1 more source

Cosmological simulations using a static scalar-tensor theory

open access: yes, 2007
We present $\Lambda$CDM $N$-body cosmological simulations in the framework of a static general scalar-tensor theory of gravity. Due to the influence of the non-minimally coupled scalar field, the gravitational potential is modified by a Yukawa type term,
A X González-Morales   +9 more
core   +1 more source

Understanding Engagement Experiences in an Adapted Digital Cognitive Behavioral Intervention for Lower‐Income Adults With Eating Disorders With Binge Eating and/or Purging: A Qualitative Analysis of Barriers and Facilitators

open access: yesInternational Journal of Eating Disorders, Volume 59, Issue 4, Page 704-714, April 2026.
ABSTRACT Objective This study explored the experiences of lower‐income adults in accessing and engaging with an adapted digital guided self‐help cognitive behavioral intervention for binge and/or purge‐type eating disorders. This study sought to inform future adaptation of evidence‐based eating disorder interventions to improve accessibility ...
Kimberly Yu   +6 more
wiley   +1 more source

Biblioteca Nélida Piñon en el Instituto Cervantes de Río de Janeiro

open access: yesAbriu: estudos de textualidade do Brasil, Galicia e Portugal, 2023
El 9 de noviembre de 2011 se inauguró en el Instituto Cervantes de Salvador Bahia (Brasil) la primera biblioteca dedicada a una autora que no era propiamente de lengua española. Se trataba de Nélida Piñon, una escritora brasileña que tenía ya una larga relación con la cultura y las instituciones culturales españolas.
Antonio Maura   +1 more
openaire   +1 more source

Psychometric Analysis of Scores on a Mexican Dialect Spanish Version of the PHQ‐9 With Mexican Earthquake Survivors

open access: yesJournal of Counseling &Development, Volume 104, Issue 2, Page 167-179, April 2026.
ABSTRACT This study explored the psychometric characteristics of the PHQ‐9 scores in a sample of 289 Spanish‐speaking participants who endured the 2017 Mw7.1 earthquake, which impacted the Mexican states of Puebla and Morelos, as well as the Greater Mexico City area.
Khalid Stetkevych   +3 more
wiley   +1 more source

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