Results 1 to 10 of about 385 (125)

The Perceived Self-Efficacy of Teachers in the Use of Digital Tools during the COVID-19 Pandemic: A Comparative Study between Spain and the United States [PDF]

open access: yesBehavioral Sciences, 2023
This study analyzed the use of fifteen groups of digital tools that 197 active teachers made during the sudden shift to remote instruction due to the COVID-19 quarantine orders placed by various health departments in Spain and the United States.
Judit García-Martín   +2 more
doaj   +2 more sources

Is It Necessary to Integrate Evo-Devo to the Analysis and Construction of Artificial Emotional Systems? [PDF]

open access: yesFrontiers in Neurorobotics, 2022
Jorge Luis Hernández-Ochoa   +2 more
doaj   +2 more sources

La relación organización- entorno: Los aportes desde la ontología y la economía evolutiva de Kurt Dopfer

open access: yesCuadernos de Economía, 2022
El artículo propone una perspectiva conceptual para la compresión de la relación organización-entorno (O-E), desde el marco evolutivo. La revisión acude a perspectivas de estudio relacionadas con este campo.
Guido Angello Castro-Ríos   +1 more
doaj   +1 more source

The tree that called my name: on the significance of encountering the constellated symbol in the natural, other‐than‐human, world

open access: yesJournal of Analytical Psychology, Volume 67, Issue 5, Page 1410-1430, November 2022., 2022
Abstract In this paper I explore what it means to encounter the symbol as a meaningful object, or process, within the environment of the other‐than‐human. Using Jung’s account in ‘The spirit mercurius’ of an enlisted Indigenous soldier who attempts to desert his barracks on hearing a native Oji tree calling him, I compare the evolving stages of ...
Gillian M. Brown
wiley   +1 more source

Individual‐based simulations of genome evolution with ancestry: The GenomeAdmixR R package

open access: yesMethods in Ecology and Evolution, Volume 12, Issue 8, Page 1346-1357, August 2021., 2021
Abstract Hybridization between populations or species results in a mosaic of the two parental genomes. This and other types of genome admixture have received increasing attention for their implications in speciation, human evolution, Evolve and Resequence (E&R) and genetic mapping.
Thijs Janzen   +2 more
wiley   +1 more source

Experimental admixture among geographically disjunct populations of an invasive plant yields a global mosaic of reproductive incompatibility and heterosis

open access: yesJournal of Ecology, Volume 109, Issue 5, Page 2152-2162, May 2021., 2021
Biogeographic patterns of variation in reproductive success in an invasive weed with allopatric distribution. Abstract Invasive species have the ability to rapidly adapt in the new regions where they are introduced. Classic evolutionary theory predicts that the accumulation of genetic differences over time in allopatric isolation may lead to ...
Ramona E. Irimia   +10 more
wiley   +1 more source

La Teoría Evolutiva de las Instituciones

open access: yesMises, 2018
Resenha do livro - La Teoría Evolutiva de las Instituciones: La Perspectiva Austriaca Autor: César Martínez Meseguer ISBN: 978-84-7209-470 ...
Mariana Piaia Abreu
doaj   +1 more source

La transición de la teoría del equilibrio puntuado hacia una teoría de rango medio

open access: yesAsclepio: Revista de Historia de la Medicina y de la Ciencia, 2002
Se analiza la teoría del equilibrio puntuado y las causas de que habiendo sido enunciada como una teoría evolutiva de amplio alcance en la actualidad sólo sea una teoría de aplicación limitada, o de rango medio.
Vladimir Cachón, Ana Barahona
doaj   +1 more source

Intermedialidad

open access: yesContratexto, 2023
Una buena parte de la investigación de la comunicación en el siglo xx privilegió el análisis de los medios de manera aislada. A partir del concepto de intermedialidad, este artículo reflexiona sobre las relaciones entre medios en el contexto de una ...
Carlos A. Scolari
doaj   +1 more source

Uma análise histórica sobre a seleção natural: de Darwin-Wallace à Síntese Estendida da Evolução

open access: yesAmazônia, 2015
Evolucionistas antes de Darwin e Wallace já tinham mencionado o mecanismo da seleção natural. Para Darwin, a variação existe em larga escala entre populações e ela está disponível para a ação da seleção natural.
Mariane Tavares Silva   +1 more
doaj   +1 more source

Home - About - Disclaimer - Privacy