Results 51 to 60 of about 2,981 (172)

Climate‐induced shifts in long‐term tropical tree reproductive phenology: Insights from species dependent on and independent of biotic pollination

open access: yesFunctional Ecology, Volume 40, Issue 5, Page 1286-1298, May 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract The dependence on biotic pollination may constrain plant phenological responses because flowering time ultimately defines reproductive success. We proposed a local‐scale study combining long‐term phenology and experimental data to evaluate how a key functional trait—the
Amanda Eburneo Martins   +3 more
wiley   +1 more source

Orígenes de la Independencia Nacional en Colombia

open access: yes, 1958
En forma ejemplar y tremenda, al tenor de las drásticas leyes vigentes, fue debelado en 1782 en el Nuevo Reino de Granada el movimiento popular llamado de Los Comuneros, que surgió de una crisis económica agudizada por inconsultos gravámenes acompañados de indudable abuso de autoridad por parte de los subalternos de la real hacienda…
openaire   +1 more source

Neural embedding of frailty in cognitively unimpaired aging and dementia across Latin America

open access: yesAlzheimer's &Dementia, Volume 22, Issue 4, April 2026.
Abstract INTRODUCTION Frailty influences dementia risk and severity. However, its role in differentiating dementia subtypes and associations with brain structural and functional alterations remain understudied, especially in Latin America. METHODS Multi‐Partner Consortium to Expand Dementia Research in Latin America data included 3461 participants ...
Joaquin Migeot   +32 more
wiley   +1 more source

Ionospheric response to the equatorial stratospheric wind

open access: yesGeofísica Internacional, 2004
Chen (1992) reports an association between the variance of the F2 layer critical frequency, foF2var, and the quasi-biennial oscillation, QBO, of the monthly mean zonal wind in the equatorial stratosphere (MMZW) at 40 mb, with data of March and September ...
Marta Zossi de Artigas   +2 more
doaj   +1 more source

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

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

A Proposito del Bicentenario de la Independencia Participación del Pueblo de la Región Lima - Provincias en la Independencia Nacional

open access: yesBig Bang Faustiniano, 2016
Objetivo: Determinar en qué medida los pueblos de la Región Lima – Provincias contribuyeron en la independencia nacional. Métodos: La investigación se realizó en una muestra consistente de 50 alumnos de la especialidad de Ciencias Sociales y Turismo de la Facultad de Educación de la Universidad Nacional “José Faustino Sánchez Carrión”, 20 alumnos del V
Ricardo Bustamante Abad   +1 more
openaire   +2 more sources

The Phytochemical Profile and Antioxidant and Gastroprotective Effects of Three Varieties of Chenopodium quinoa Willd. Sprouts Cultivated in Peru

open access: yesScientia Pharmaceutica
Chenopodium quinoa sprouts possess a superior nutritional profile relative to conventional quinoa seeds, which is mainly attributable to their germination process. Sprouting quinoa is able to preserve its substantial nutritional value while enhancing its
Edwin Carlos Enciso-Roca   +7 more
doaj   +1 more source

La colección Bicentenario

open access: yesRevista Colombiana de Educación, 2010
Colección Bicentenario (2010), Educación en la Independencia. Bogotá: Ministerio de Educación Nacional.
Jhon Henry Orozco Tabares
doaj   +1 more source

A propósito del bicentenario de la independencia nacional papel de los corsarios, piratas y mercenarios en la independencia del Perú

open access: yesBig Bang Faustiniano, 2017
Objetivo: Determinar en qué medida los corsarios, piratas, agentes secretos y mercenarios, contribuyeron decididamente en la independencia del Perú. Materiales y Métodos:La investigación se realizó en una muestra de 50 alumnos de la carrera de Ciencias Sociales de la Facultad de Educación de la Universidad Nacional José Faustino Sánchez Carrión 20 ...
Ricardo Bustamante Abad   +3 more
openaire   +2 more sources

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