Results 31 to 40 of about 13,857 (157)

Argentina y la gobernanza nuclear internacional

open access: yesRevista Electrónica de Derecho Internacional Contemporáneo, 2020
El presente trabajo se propone indagar sobre la conceptualización de la gobernanza nuclear internacional y, en particular, sobre uno de los principales temas de la agenda nuclear en la actualidad: la elección del Director General del Organismo ...
Emmanuel Guerra
doaj  

Concept ‘Stretching’ or Concept Innovation? A Review of the Usages of Sovereignty in the Digital Sovereignty Literature

open access: yesPolicy &Internet, Volume 17, Issue 3, September 2025.
ABSTRACT Digital sovereignty and its cognate concepts have become staples of the digital governance debate; however, in the search for a shared understanding of the concept, the proliferation of claims to digital sovereignty by multiple different actors remains a contested issue.
Eric Repetto
wiley   +1 more source

La política nuclear de Brasil en el marco del Régimen de No Proliferación Nuclear [PDF]

open access: yes, 2015
El objeto de estudio de esta tesis se centra en analizar desde la mirada realista la política nuclear de Brasil en el marco del régimen de no proliferación nuclear.
Cerrano, Victoria
core  

Compression‐Expansion: Miniaturization, Modularity, and Logistics Beyond Earth

open access: yesAmerican Anthropologist, Volume 127, Issue 3, Page 424-434, September 2025.
ABSTRACT If the Cold War space race culminated in a return to Earth, at present we are experiencing a renewed interest in space. Drawing on fieldwork among people working in the space sector in Sweden, this article focuses on some of the imaginaries underpinning this resurgence and the contemporary commercialization of space. Specifically, I hone in on
Chakad Ojani
wiley   +1 more source

The American cocoa pod borer, Carmenta foraseminis, an emerging pest of cocoa: A review El barrenador americano de la mazorca de cacao, Carmenta foraseminis, una plaga emergente del cacao: una revisión

open access: yesAgricultural and Forest Entomology, Volume 27, Issue 3, Page 340-356, August 2025.
Abstract This review provides a synthesis of the available knowledge on Carmenta foraseminis, an emerging cocoa pest in northern South America. This moth was first described in 1995 in Panama, and its proliferation across the Amazon basin is currently threatening the production of cocoa in the region and may endanger the sector's sustainability. Hence,
Mónica Arias   +9 more
wiley   +1 more source

Proliferación de microalgas en plantas de tratamiento de aguas residuales

open access: yes, 2021
El tratamiento de aguas residuales es en la actualidad un mecanismo necesario para satisfacer la necesidad en situaciones donde no hay la posibilidad de contar con una fuente continua de agua. Múltiples tecnologías son empleadas para este fin, cuyo grado
Arbaiza Gonzales, Taciana María
core   +1 more source

Invasive species or legal alien? Confrontation and controversy in protecting sabras in Israel

open access: yesAmerican Anthropologist, Volume 126, Issue 4, Page 608-621, December 2024.
Abstract In an era marked by heightened globalization and climate crisis, the proliferation of alien or invasive species has emerged as a critical issue. This article delves into the contentious debates surrounding strategies for addressing these species, offering insights into divergent visions of “environmental futures” and the intricate interplay of
Liron Shani
wiley   +1 more source

Using artificial neural networks and citizen science data to assess jellyfish presence along coastal areas

open access: yesJournal of Applied Ecology, Volume 61, Issue 9, Page 2244-2257, September 2024.
This research provides actionable recommendations for beach management. The implementation of continuous monitoring of sea surface temperature and wind conditions will enable more accurate predictions of jellyfish distribution. Adaptive management strategies that respond dynamically to environmental data will help mitigate the impact of jellyfish ...
J. Castro‐Gutiérrez   +2 more
wiley   +1 more source

Swimming ability of the Carybdea marsupialis (Cnidaria: Cubozoa: Carybdeidae): implications for its spatial distribution

open access: yesJournal of Zoology, Volume 324, Issue 1, Page 1-10, September 2024.
In this paper we analyzed the swimming speed, effective velocity, effective displacement index (EDI) and proficiency of juvenile to adult specimens (ranging from 1.1 to 36 mm of the diagonal bell width) of the box jellyfish Carybdea marsupialis. Abstract Although usually considered part of the plankton, cubozoans are strong swimmers.
C. Bordehore   +2 more
wiley   +1 more source

Desde Angra hacia Teherán: la política nuclear brasileña bajo la administración Lula From Angra to Tehran: Brazilian nuclear policy under Lula’s administration

open access: yesAmérica Latina Hoy, 2011
El objetivo de este artículo es explicar las posiciones adoptadas por Brasil bajo la administración Lula (2003-2010) sobre la no proliferación, el desarme y el control de las armas nucleares.
Diego Santos Vieira de JESUS
doaj  

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