Results 31 to 40 of about 3,058 (117)

La aventura sagrada. Arquitectura del viaje iniciático en La demanda del Santo Graal

Revista de Filología Románica, 2017
Este trabajo explora la arquitectura de la Demanda del Santo Graal entendida como un viaje de iniciación, a través de una visión que toma por centro las Estructuras antropológicas del imaginario de Gilbert Durand.
Marco Antonio López Sánchez
doaj   +1 more source

Mapping the neurovascular landscape in aging and dementia: cerebral small vessel disease markers in a multicenter Latin American cohort

Alzheimer's &Dementia, Volume 22, Issue 5, May 2026.
Abstract INTRODUCTION Cerebral small vessel disease (CSVD) is a key contributor to cognitive impairment and dementia, yet few studies have compared CSVD across dementia variants, particularly in underrepresented populations. METHODS In a multicenter cross‐sectional study, we analyzed magnetic resonance imaging (MRI) markers of CSVD, including white ...
Florencia Altschuler, Ana Maria Castro‐Laguardia, Verónica Canziani, Daniel Franco O'Byrne, Jessica Hazelton, Joaquín Migeot, Marcelo Maito, Adolfo M. García, Martín A. Bruno, Nahuel Magrath, Andrea Slachevsky, María Isabel Behrens, Nilton Custodio, José Alberto Ávila‐Funes, Diana Matallana, David Aguillón, Hernando Santamaria‐García, Elisa Resende, Leonel Takada, Luis Ignacio Brusco, Jennifer S. Yokoyama, Bruce Miller, Agustín Ibáñez, Vicente Medel, Cecilia Gonzalez Campo   +24 more
wiley   +1 more source

Application of logistic regression models in observational methodology: game formats in grassroots football in initiation into football

Anales de Psicologia, 2016
This study shows how simple and multiple logistic regression can be used in observational methodology and more specifically, in the fields of physical activity and sport. We demonstrate this in a study designed to determine whether three-a-side futsal or
Daniel Lapresa, Javier Arana, M. Teresa Anguera, J. Ignacio Pérez-Castellaños, Mario Amatria   +4 more
doaj   +1 more source

Joint Angular Excursions and Angular Range Utilization During Stance‐Phase Locomotion in Terrestrial Mammals: A Comparative Morphofunctional Data Set

Journal of Experimental Zoology Part A: Ecological and Integrative Physiology, Volume 345, Issue 4, Page 361-376, May 2026.
This study quantifies stance‐phase joint angular excursions and angular utilization (AUI%) during walking in 182 terrestrial mammal species. Across mammals, total limb excursion during stance (TAE) decreases with increasing body mass, whereas AUI% remains broadly conserved, indicating similar proportional use of summed joint excursions to generate net ...
Paul Medina‐González
wiley   +1 more source

Impresiones de intimidad y de goce en tres poemas de Carmen Naranjo: América/Hacia tu isla/Canción de la ternura

Revista de Lenguas Modernas, 2014
Lectura interpretativa de tres poemas de Carmen Naranjo (Costa Rica, 1931- 2012) con los que la escritora incursiona en el mundo de la literatura costarricense e inicia así un largo recorrido por las letras latinoamericanas.
Virginia Borloz Soto
doaj  

From transporter to motor: Evolutionary and structural insights into the emergence of prestin's area‐motor activity in mammals

Protein Science, Volume 35, Issue 5, May 2026.
Abstract Prestin, a member of the SLC26A family, is essential for the electromotility of mammalian outer hair cells, converting voltage changes into mechanical work. In contrast, nonmammalian orthologues function as anion transporters. To investigate the molecular and structural basis of this functional divergence, we performed ancestral sequence ...
Nicolás Fuentes‐Ugarte, Tiaren Ruiz‐Rojas, Felipe Garcia‐Olave, Alvaro Ruiz‐Fernandez, Jose Antonio Garate, Victor Castro‐Fernandez, Raul Araya‐Secchi   +6 more
wiley   +1 more source

THE APPROACH OF LITERATURE IN EARLY EDUCATION: BOOKS AND READING SCENES

Revista del Instituto de Investigaciones en Educación, 2018
We are interested in this occasion to communicate the work of research that we have been doing in relation to the circulation of books within the aulic proposals in Institutions of Initial Level of the city of Resistencia, in the province of Chaco, which
María Cecilia Modenutti
doaj   +1 more source

Lineage‐Specific Adaptive Strategies Shape the Response of de Novo Lager Yeast Hybrids to High‐Gravity Fermentation

Microbial Biotechnology, Volume 19, Issue 5, May 2026.
Experimental evolution of de novo lager hybrids under high‐gravity conditions reveals that adaptive potential is primarily determined by the S. cerevisiae parent lineage. Hybrids from distinct lineages follow divergent evolutionary trajectories, enabling the generation of improved strains and providing a framework for developing next‐generation ...
Sonia Albillos‐Arenal, Vasni Zavaleta, Fernanda Jeria, Darío González‐Venegas, Tomás A. Peña, Pablo Villarreal, Francisco A. Cubillos   +6 more
wiley   +1 more source

Presencia de hongos filamentosos en yerba mate compuesta y eficiencia de medios de cultivo para el aislamiento de Aspergillus

Investigación Agraria, 2016
La yerba mate es una planta originaria de Sudamérica y de consumo masivo en Paraguay. La yerba compuesta, aquella con agregado de hierbas medicinales, es de alto consumo y aceptación en el mercado. Durante su cultivo y procesamiento los componentes de la
Andrea Alejandra Arrúa Alvarenga, Inocencia Peralta López, Cinthia Mabel Rojas Abraham, Yessica Magaliz Reyes Caballero, Carolina Toledo Popoff, Juliana Moura Mendes Arrua   +5 more
doaj   +1 more source

Marine trophic architecture and hidden ecological connections in the Strait of Magellan: keystone species and ecosystem resilience

Oikos, Volume 2026, Issue 4, April 2026.
Understanding the ecological implications of species coexistence is central to biodiversity studies and to identify environmental and anthropogenic drivers of ecosystem dynamics, where ecological network analysis offers valuable insights. This study examines the complexity, structure, and potential responses to disturbances of the Strait of Magellan's ...
Claudia D. Andrade, Taryn Sepúlveda, Cristóbal Rivera, Cristian Aldea, Tomás I. Marina   +4 more
wiley   +1 more source