Results 71 to 80 of about 16,767 (158)

Elevational variation in heart mass and suppression of hypoxia‐induced right ventricle hypertrophy in Andean leaf‐eared mice (Phyllotis)

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend In lowland mammals that ascend to high elevation, hypoxia‐induced changes in the pulmonary circulation can give rise to hypoxic pulmonary hypertension (HPH) and associated right‐ventricle (RV) hypertrophy. Andean mice with broad elevational ranges have greater heart mass relative to body size at higher elevations, but they ...
Naim M. Bautista   +9 more
wiley   +1 more source

Rethinking education in the cybercontext: about ICT as tool of inclusion

open access: yesEducation in the Knowledge Society, 2016
The cybernetic explosion complies at least with two prophecies in an apparent way antithetical: that of the universalization of the knowledge and that of the Big Brother.
Enric PRATS
doaj  

Aprendizaje de los estudiantes de educación superior a través del itinerario en sitios arqueológicos de Lima, Perú

open access: yesRevista Educa UMCH, 2020
El objetivo de estudio fue describir el nivel de aprendizaje de los estudiantes que participaron a través del itinerario en dos yacimientos arqueológicos, uno reconstruido y otro consolidado.
Ivan Ernesto Quijano Aranibar
doaj   +1 more source

Divergent Position Taking Under Uncertainty With an Application to Chile's 2021–2022 Constituent Convention

open access: yesLegislative Studies Quarterly, Volume 51, Issue 2, May 2026.
ABSTRACT Sometimes politicians must take indelible public stances under unresolved uncertainty about an outcome they cannot control, for example, consider the minority on a proposal that is bound to pass. Counter to the expectations that party platforms converge, and that rational individuals balk at betting against one another, we show this can lead ...
Jorge Fabrega, John Londregan
wiley   +1 more source

Unveiling nuclear localization signals in human arginine deiminase proteins

open access: yesProtein Science, Volume 35, Issue 4, April 2026.
Abstract Arginine iminohydrolases are a family of enzymes involved in the conversion of arginine to citrulline. There are five isoforms in humans (PADI1, 2, 3, 4, and 6). Some of them are observed experimentally in the cytoplasm and in the nucleus of the cell; for moving to the latter location, they must pass through the cell nuclear membrane by using ...
José L. Neira   +3 more
wiley   +1 more source

Propuesta de alfabetización de educación no formal, para hombres, mujeres y obreros inmigrantes nicaragüenses

open access: yesRevista Electrónica Educare, 2008
Recibido 03 de agosto 2007 • Aprobado 29 de setiembre 2007   El artículo resume los principales hallazgos de la investigación realizada sobre el nivel de alfabetización de mujeres y hombres, obreros inmigrantes nicaragüenses, residentes en Costa Rica ...
Lidieth María Núñez-Castro
doaj  

Integrating computational thinking into secondary school mathematics teaching: A literature review

open access: yesReview of Education, Volume 14, Issue 1, April 2026.
Abstract Computational thinking (CT) has established itself as a fundamental skill for the 21st century, driving its integration into various disciplines, especially mathematics. This systematic review of the literature aimed to analyse how the integration of CT has been conceptualized and implemented in mathematics teaching in the context of secondary
María Isabel Ruiz Recio   +2 more
wiley   +1 more source

El campamento como programa didáctico: hacia una propuesta teórico-metodológica para su implementación en los museos / The camp as a didactic program: a theoretical and methodological proposal to the implementation in museums

open access: yesActualidades Investigativas en Educación, 2011
Este artículo ofrece una definición de Campamento como programa didáctico, haciendo referencia a su origen, a su desarrollo y a su situación actual en la institución museal en el ámbito internacional.
Manuel Enrique Luján Ferrer   +1 more
doaj   +1 more source

Chrysoperla externa (Neuroptera: Chrysopidae) as a Potential Biological Control Agent of Raoiella indica (Acari: Tenuipalpidae)

open access: yesEntomologia Experimentalis et Applicata, Volume 174, Issue 4, Page 335-342, April 2026.
First and third instar Chrysoperla externa showed efficient predatory capacity at low R. indica density, but second instar C. externa exhibits a density‐dependent predatory ability. The lacewing C. externa shows promise as a biocontrol agent for R. indica in coconut because it consumed 8362 R. indica females across all its larval instars.
Luis O. Viteri   +6 more
wiley   +1 more source

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