Results 41 to 50 of about 48,753 (231)

Multi‐Energy‐Driven Photocatalysis: Mechanism, Progress, and Perspective

open access: yesExploration, EarlyView.
Photocatalysis technology can be utilized in water splitting, carbon dioxide reduction, pollutant degradation, and chemical synthesis. Introducing external energy fields, including thermal energy, electrical energy, magnetic energy, mechanical energy, and microwave energy, has been considered as a promising method to improve photocatalytic performance ...
Liangcheng Xu   +5 more
wiley   +1 more source

Voces of a Pandemic: Dissemination

open access: yes
The COVID Consortium is an interdisciplinary forum in which researchers share resources, methods, and other vital information regarding the effect of COVID-19 on Latino populations.This record includes dissemination materials prepared and presented by ...
Maggie Rivas-Rodriguez, Ph.D.
core   +1 more source

Las voces de Deyanira en Heroidas IX de Ovidio y Traquinias de Sófocles

open access: yesMyrtia, 2016
En el presente artículo analizamos comparativamente la voz del personaje de Deyanira en la Heroida IX de Ovidio y en su intertexto principal, Traquinias de Sófocles.
Alba Blázquez Noya
doaj  

5D Flow MRI Reveals Respiration‐Driven Changes in Blood Flow Energetics in Congenital Heart Disease

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose Hemodynamic monitoring is essential for patients with right‐sided congenital heart disease (CHD). Respiration may have an increased impact on pulmonary flow in these patients that cannot be assessed by standard tools including 4D flow MRI. This study uses 5D flow MRI to assess respiratory‐cycle variations in flow energetics in patients
Thara Nallamothu   +7 more
wiley   +1 more source

Voces of a Pandemic: Codebooks

open access: yes
The COVID Consortium is an interdisciplinary forum in which researchers share resources, methods, and other vital information regarding the effect of COVID-19 on Latino populations.This record includes the codebooks used to code interview transcripts ...
Maggie Rivas-Rodriguez, Ph.D.
core   +1 more source

Competencias mediáticas. Diagnóstico entre estudiantes de nivel secundario del AMBA en Argentina

open access: yesAvatares de la Comunicación y la Cultura, 2015
El presente artículo se propone presentar los resultados de una investigación de carácter exploratorios cuyo diagnóstico permita conocer el grado de Competencias Mediáticas de estudiantes de 14 y 17 años, que cursan el nivel secundario en el Área ...
Silvia Bacher   +5 more
doaj  

Prospective Head Motion Correction in T1‐ and T2‐Weighted Long Echo Train Sequences Using Servo Navigation

open access: yesMagnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose To integrate MR‐based servo navigation in MPRAGE and 3D‐TSE sequences and demonstrate its potential for prospective head motion correction in structural imaging. Methods Repeated modules of servo navigators were inserted before each preparation pulse of MPRAGE and 3D‐TSE sequences (before‐prep) for rapid convergence of motion parameter
Matthias Serger   +7 more
wiley   +1 more source

‘They are not predators: They are a higher power’—Relational values and principles framing human–predator relationship in Noongar Country, Southwestern Australia

open access: yesPeople and Nature, EarlyView.
Abstract Human–predator coexistence presents urgent conservation challenges that demand approaches extending beyond mere conflict mitigation. Indigenous knowledge systems, though historically marginalised by Western science, offer vital insights into ethical, sustainable relationships with nature.
Rocío Almuna   +12 more
wiley   +1 more source

O ato de educar, o contexto e o inédito viável

open access: yes, 2020
The act of educating is linked to a concept of school education. This, in turn, is in tune, or seeks to tune in, or is even driven to tune in with the specific historical, political, social, economic context.
Alves de Oliveira, Jorge
core  

El contenido audiovisual : otro reto para la accesibilidad web

open access: yesBiD: Textos Universitaris de Biblioteconomia i Documentació, 2008
En los últimos años estamos presenciando un incremento paulatino en el uso de los contenidos audiovisuales en la web. Gracias a la incesante evolución de las tecnologías de la información y de la comunicación, todo tipo de organizaciones y particulares ...
Voces Merayo, Ramón
doaj   +1 more source

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