Results 51 to 60 of about 543,231 (215)

Latitudinal variation of foF2 hysteresis of solar cycles 20, 21 and 22 and its application to the analysis of long-term trends [PDF]

open access: yesAnnales Geophysicae, 2008
Noon foF2 monthly median values for equinoctial months of solar cycles 20, 21 and 22, were analyzed for 37 worldwide stations. For each solar cycle and for a given Rz, the difference between foF2 in the falling branch of the cycle and the ...
N. Ortiz de Adler   +2 more
doaj   +1 more source

Los riesgos de España frente a los bicentenarios: populismos, nacionalismos e indigenismos [PDF]

open access: yes, 2008
Los Bicentenarios de la independencia son importantes conmemoraciones de carácter nacional y en esta oportunidad tendrán un alto contenido simbólico para la mayor parte de los socios hispanoamericanos de España, dado su carácter fundacional.
Malamud, Carlos
core  

How Vaccine Mandates Emerged Without a Mandate: Testing Stream Independence in Vietnam's COVID‐19 Response

open access: yesReview of Policy Research, Volume 43, Issue 2, March 2026.
ABSTRACT This study adapts the Multiple Streams Framework (MSF) to explore why COVID‐19 vaccine mandates were applied at sectoral and subnational levels in Vietnam while the central government maintained that vaccination was voluntary. Document analysis reveals that these mandates arose from the effective coupling of the three streams—problem, policy ...
Hang Duong, Katie Attwell
wiley   +1 more source

Rating the Independence. A resignificance in Chile and Argentina (1810-1910) [PDF]

open access: yes, 2014
El artículo analiza el proceso de conmemoración y resignificación de la independencia en Chile y Argentina, desde 1810 hasta 1910. Primero, examina el significado del ideal de independencia para las clases dirigentes y los sectores populares; luego ...
Martínez Llamas, David   +1 more
core  

Un cacique y su tradición : el sur de Jalisco [PDF]

open access: yes, 1977
Es éste un apunte histórico-antropológico sobre la formación del caciquismo mediante la exposición del caso concreto del sur de Jalisco en México. Roto el vínculo colonial impuesto por la Corona española, se pone en marcha en toda la estructura social ...
Muriá, José M.
core   +3 more sources

Securing Bangladesh's Nuclear Future: Is the Regulated Asset Base Model the Answer to Address Project Corruption?

open access: yesJournal of Critical Infrastructure Policy, Volume 7, Issue 1, Spring/Summer 2026.
ABSTRACT Bangladesh's goal of achieving high‐income status by 2041 requires dependable, low‐emission, and affordable energy. With near‐universal grid coverage and increasing demand, nuclear energy is a strategic asset for long‐term baseload supply. However, the existing financing model, typified by the country's most expensive $12.65 billion Rooppur ...
Hafiz Ahmed
wiley   +1 more source

Frente libertario de Venezuela: La lucha por la segunda independencia nacional

open access: yes, 2020
Se investiga sobre la situación de Dominación Extranjera Consentida (DEC) en Venezuela y se detallan elementos de la subyugación del pueblo venezolano por el régimen autoritario cubano. Se aborda el estudio del Frente Libertario de Venezuela (FLV)1 en la lucha por la emancipación del pueblo y la posible activación de un FLV atípico, destacando su ...
Caldera Ynfante, Jesús   +2 more
openaire   +1 more source

An open-access platform for camera-trapping data [PDF]

open access: yes, 2018
In southern Mexico, local communities have been playing important roles in the design and collection of wildlife data through camera-trapping in community-based monitoring of biodiversity projects. However, the methods used to store the data have limited
Lavariega, Mario César
core   +3 more sources

Participación indígena en el proceso de independencia desde los textos escolares. Apuntes para una construcción nacional-estatal inclusiva

open access: yesYachay, 2019
Los textos escolares de historia constituyen una suerte de narrativa oficial acerca del país y su formación nacional. El presente ensayo revisa las menciones a la participación de actores locales pertenecientes a la población indígena en el proceso de ...
Gonzalo Valderrama Escalante
doaj   +3 more sources

The building of Timorese nationalism | La construcción del nacionalismo timorense

open access: yesPasado y Memoria, 2003
With just three decades of existence, Timorese Nationalism stands out among nationalist movements. It has achieved a surprising spread in a short time, due not only to its wide coverage but also to its intensity, and despite its small demographic and ...
José Antonio Rocamora Rocamora
doaj   +1 more source

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