Results 51 to 60 of about 2,751 (188)

Assessment of the possibility of irradiating tungsten and Cu-alloys in IFMIF-DONES using a realistic specimens configuration

open access: yesNuclear Fusion
IFMIF-DONES (International Fusion Materials Irradiation Facility-DEMO Oriented NEutron Source) is a facility whose purpose is to obtain data on materials by irradiating them under conditions equivalent to those of the DEMO (DEMOstration) fusion reactor ...
Irene Álvarez   +10 more
doaj   +1 more source

Cómo es la información que recibimos sobre la COVID-19. Estudio de percepción y consumo

open access: yesChasqui, 2020
En el contexto de la COVID-19, hemos consumido información con diferentes percepciones. Esta investigación cuantitativa y descriptiva a partir de un cuestionario online estudia el consumo de información que consultamos, leemos, visionamos, oímos y ...
Héctor NAVARRO GUERE
doaj   +1 more source

Estúdio comparativo de los estados emocionales y recursos de afrontamiento en adultos argentinos durante la cuarentena por el COVID-19

open access: yesRevista Angolana de Ciências, 2021
A partir de la declaración de la pandemia por el COVID-19, se inició un programa de reclusión domiciliaria y toda una serie de medidas para proteger a la población del contagio.
Marcelo R. Ceberio   +7 more
doaj   +1 more source

CORPORATE FUTURES, ENERGY TRANSITION, AND NATURAL PROSTHETICS IN COLOMBIA'S CESAR MINING CORRIDOR

open access: yesCultural Anthropology, Volume 41, Issue 1, Page 134-162, February 2026.
ABSTRACT This essay examines the socioecological transformations of mining and post‐mining landscapes in the mining corridor of the Cesar Department, northern Colombia. When an open pit mine is about to close or has recently closed, companies promote post‐mining strategies framed as ecosystem restoration and social compensation.
JUAN PABLO VERA LUGO
wiley   +1 more source

40 días y 40 años. El confinamiento de la infancia más allá de la pandemia

open access: yesSociedad e Infancias, 2020
El confinamiento de los niños y niñas a raíz de la pandemia ha despertado debates y reflexiones sobre cuál es su papel en la sociedad y en el espacio público.
Berta Sanz Román
doaj   +1 more source

Alteraciones psicológicas y su impacto en el desempeño académico de estudiantes de educación media durante el período de confinamiento

open access: yesCiencias Sociales y Educación, 2022
La COVID-19 ha repercutido en ámbitos económicos, culturales, políticos, educativos, familiares y personales debido a las estrategias implementadas para detener su propagación.
Ma. Isabel García Uribe   +2 more
doaj   +1 more source

Tb2(DPA)2(HDPA)2 Green Emitter Coordination Compound: Photometric Analysis and Temperature‐Dependence Luminescence

open access: yesApplied Organometallic Chemistry, Volume 39, Issue 7, July 2025.
The Tb2(DPA)2(HDPA)2 compound confirmed thermal stability, with potential to be a green emitting phosphor (CIE 1931, x = 0.33, y = 0.56) and usage as an on/off temperature indicator. ABSTRACT Lanthanide‐based coordination compounds are attractive materials for developing light‐emitting systems and optical sensors due to their sharp emissions and long ...
Ch. J. Salas‐Juárez   +9 more
wiley   +1 more source

Dos Miradas a la Autenticidad: Nostalgia Sensorial y Nostalgia de Conquista en el Campo Culinario Mexicano de la Ciudad de Nueva York

open access: yesThe Journal of Latin American and Caribbean Anthropology, Volume 30, Issue 2, June 2025.
ABSTRACT This article analyzes the different expressions of authenticity, fidelity, and genuineness surrounding the Mexican culinary scene in New York. On the one hand, self‐identified Mexicans express sensory and memory nostalgia during the production and consumption of foods they recognize as their own.
Axel G. Elías Jiménez
wiley   +1 more source

Estudio de la evolución del (cyber) bullying en tiempos de pandemia por COVID-19

open access: yesCuadernos de Investigación Educativa, 2023
El cyberbullying y el bullying son fenómenos interrelacionados que se dan en nuestros centros escolares, que se entienden como los actos intencionales, repetidos en el tiempo y con desequilibrio de poder para hacer daño de una o varias personas a otra ...
Francisco J. Lobato Carvajal
doaj   +1 more source

Executive hour or political competition in times of crisis?—An analysis of public crisis reporting on the COVID‐19 lockdowns in Germany

open access: yesEuropean Policy Analysis, Volume 11, Issue 1, Page 32-53, Winter 2025.
Abstract While much work has looked at how governments responded to the Corona pandemic, little consideration has been given to how the crisis affected party competition and what positions political actors took during this period. How were political actors' positions on COVID‐19 portrayed in daily newspapers? And how can we explain these patterns?
Katja Demler
wiley   +1 more source

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