Results 31 to 40 of about 6,171,228 (313)

An Initiative for the Study and Use of Genetic Diversity of Domesticated Plants and Their Wild Relatives

open access: yesFrontiers in Plant Science, 2018
Domestication has been influenced by formal plant breeding since the onset of intensive agriculture and the Green Revolution. Despite providing food security for some regions, intensive agriculture has had substantial detrimental consequences for the ...
Alicia Mastretta-Yanes   +5 more
doaj   +1 more source

Tipologías de uso educativo de las Tecnologías de la Información y Comunicación: una revisión sistemática de la literatura

open access: yes, 2020
espanolLa diversidad de formas de uso de las tecnologias en la educacion, abre posibilidades para el logro de aprendizajes significativos. No obstante, los avances en la identificacion y analisis de los modos de uso de las TIC en el contexto educativo ...
Carolina Tapia Cortés
semanticscholar   +1 more source

Light absorption spectra in oligothiophene molecules [PDF]

open access: yes, 2017
Para el dictado de clases, se pueden utilizar diferentes herramientas que nos brindan las nuevas tecnologías; herramientas que nos están modificando los procesos de enseñanza-aprendizaje.
Gala, Fabrizio, Zollo, Giuseppe
core   +2 more sources

Uso problemático de internet en adolescentes españoles y su relación con autoestima e impulsividad

open access: yesAvances en Psicología Latinoamericana, 2019
Dado el gran auge del uso de las nuevas tecnologías de la información y la comunicación (TIC) por parte del colectivo juvenil resulta de interés el análisis de los patrones disfuncionales y de su potencialidad adictiva.
María de la Villa Moral Jiménez   +1 more
semanticscholar   +1 more source

Percepciones sobre el uso de recursos TIC y «MASS-MEDIA» Para la enseñanza de la historia. Un estudio comparativo en futuros docentes de España-Inglaterra

open access: yesEducación XX1, 2019
El uso de las TIC y los mass-media se ha convertido en una de las principales líneas de investigación sobre el proceso de enseñanza-aprendizaje y la innovación educativa.
Pedro Miralles Martínez   +2 more
semanticscholar   +1 more source

USO Imprinting and Market Entry Timing: Exploring the Influence of University Ecosystems

open access: yesIEEE transactions on engineering management, 2020
University spin-offs (USOs) have attracted increasing attention due to being an important source of innovation, university income, and job creation. To support their creation and growth, universities have developed university ecosystems of diverse actors.
Lisa Messina   +2 more
semanticscholar   +1 more source

CLASS‐MRI validates patient‐specific ACL footprints across variable fluoroscopic C‐arm positioning: A cadaveric study

open access: yesKnee Surgery, Sports Traumatology, Arthroscopy, EarlyView.
Abstract Purpose The aim of this study was (1) to investigate the accuracy of identifying the femoral and tibial anterior cruciate ligament (ACL) footprints (FPs) using the Compressed Lateral and Anteroposterior Anatomical Systematic Sequences (CLASS) method compared to the to the gold standard (anatomical dissection with direct FP marking, referred to
Grégoire Thürig   +6 more
wiley   +1 more source

Una especie nueva de Triumfetta (Malvaceae: Grewioideae) de la zona centro de Guerrero, México

open access: yesRevista Mexicana de Biodiversidad
La subfamilia Grewioideae (Malvaceae) en México está representada por 6 géneros: Apeiba, Corchorus, Heliocarpus, Luehea, Trichospermum y Triumfetta; este último es de los más diversos en la subfamilia en los trópicos de América (ca. 50 especies).
María de Lourdes Rico-Arce   +1 more
doaj   +1 more source

Built Heritage as a Cultural Resource: Didactic Experiences of Architectural Restoration

open access: yesArcHistoR Architettura Storia Restauro: Architecture History Restoration, 2020
The preservation and maintenance of the cultural identity of a territory passes through the recognition of the architectural landscape and anthropological peculiarities of the area, so called “recognition of the genius loci”.
Alessandra Maniaci
doaj   +1 more source

Elastic limit: The role of university-focused venture capital firms in extending knowledge and technology transfer [PDF]

open access: yes, 2016
This paper has two main objectives. Firstly, to identify the role of the university-focused intermediaries, specifically UVCs, in order to explain how they interact at the early stage of USO creation, particularly regarding knowledge sharing.
Fuster-Martin, Elena   +3 more
core  

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