Results 21 to 30 of about 12,129 (116)

The obsolescence of protected area categories in a polycrisis world

open access: yesConservation Biology, EarlyView.
Abstract Current global conservation models face significant limitations in addressing the global polycrisis, and the constraints of the International Union for Conservation of Nature protected area (PA) classification system are part of the issue. The principles of the new conservation paradigm—governance, equity, and interculturality—are not viable ...
Pamela Esther Degele
wiley   +1 more source

A brief mapping of identity politics: the anti-racist feminist and Afro-descendant women’s movement in Ladino Amefrica

open access: yesTapuya
In this article, we propose a mapping of the political identities of the anti-racist feminist and Afro-descendant women’s movement in Latin America and the Caribbean from the 1980s onwards.
Yuderkys Espinosa Miñoso   +1 more
doaj   +1 more source

Presence and distribution of two sub-species of Eurema agave (Lepidoptera, Pieridae) in Costa Rica

open access: yesRevista Peruana de Biología, 2011
Austin (1992) reported Eurema a. agave (Cramer 1775) to the Caribbean of Costa Rica. However, he actually had found E. a. millerorum, described by Bousquets & Luis-Martinez (1987) for the Caribbean of Mexico. The presence of Eurema a.
Jim Cordoba-Alfaro   +1 more
doaj   +1 more source

Chd4 and ThPOK cooperate to preserve structural and electrophysiological integrity of the adult heart through Sprr1a repression

open access: yesThe FEBS Journal, EarlyView.
Chd4/NuRD and ThPOK cooperate to maintain transcriptional repression and nuclear organization in adult cardiomyocytes. Chd4 loss reduces miR‐150‐5p, relieving repression of Sprr1a, while ThPOK loss further enhances Sprr1a activation, possibly through altered chromatin–lamina interactions.
Fadoua El Abdellaoui‐Soussi   +12 more
wiley   +1 more source

Auxin response and PIN‐mediated transport in chlorophyte algae

open access: yesJournal of Integrative Plant Biology, EarlyView.
Like multicellular plants, green algae respond to auxin and move it across their cells. However, their PIN‐like proteins do not act like plant auxin exporters, suggesting that basic auxin transport evolved early and specialized directional transport appeared later in plant evolution.
Adrijana Smoljan   +11 more
wiley   +1 more source

La noción de la responsabilidad extendida del productor en la ley que regula la gestión de los envases vacíos de fitosanitarios de Argentina: análisis de su implementación y sugerencias para proyectos legislativos que involucren otros envases o materiales

open access: yesMundo Agrario
Este trabajo analiza la implementación de la Ley N° 27279/16, que incorpora la responsabilidad extendida del productor (REP) en la legislación Argentina y regula la gestión de los envases vacíos de fitosanitarios.
Pablo J. Schamber   +2 more
doaj   +1 more source

From Policy Neglect to Research Agenda: Administrative Burdens and Donor‐Conceived Mobilization

open access: yesPolicy Studies Journal, Volume 54, Issue 4, November 2026.
ABSTRACT Donor‐conceived adults are a growing population, mobilizing against the very regulatory arrangements that determined the terms into which they were conceived. In Canada and the United States, where donor conception remains persistently under‐regulated, gamete donation policy has historically prioritized the presumed needs of donors, recipient ...
Ashley Splawinski
wiley   +1 more source

The New World Order and National Security Dynamics of African States: Case Studies of Cameroon and Mali

open access: yesWorld Affairs, Volume 189, Issue 4, Winter 2026.
ABSTRACT The move from unipolarity to a fluid and contested multipolar world order has significantly changed the way African nations form national security policy due to changes in the nature of the strategic environment of those states. Much of the literature has focused on how the actions of major world powers ‐ the United States, China and Russia ...
Chick Edmond   +2 more
wiley   +1 more source

Investigación para la acción, acción para la investigación en población víctima del conflicto armado

open access: yesProspectiva, 2018
Este documento producto de investigación sigue el paradigma crítico social con un enfoque cualitativo. El tipo de investigación es Investigación Acción.
Patricia Eugenia Carrera-Díaz
doaj   +1 more source

Nut Consumption and Sperm Quality in Healthy Men: Results From the Led‐Fertyl Study

open access: yesAndrology, Volume 14, Issue 7, Page 2262-2273, October 2026.
ABSTRACT Background Nuts are rich in antioxidants and other bioactive compounds, and recent evidence suggests that their regular consumption may be associated with sperm quality. However, the current scientific evidence remains limited and inconsistent.
Estefanía Dávila‐Córdova   +10 more
wiley   +1 more source

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