Results 41 to 50 of about 4,192 (216)

Los dilemas de la Europa poscomunista frente a la expansión de la OTAN

open access: yesRevista Mexicana de Ciencias Políticas y Sociales, 2015
En este artículo, la autora analiza con detalle lo que ha sido la expansión de la OTAN hacia el este de Europa después del fin de la Guerra Fría.
Daniela Spenser
doaj   +1 more source

Male reproductive tactics in house mice: Consistent individual differences, intrinsic factors and density effects

open access: yesJournal of Animal Ecology, Volume 94, Issue 6, Page 1244-1258, June 2025.
This study investigates alternative reproductive tactics (ARTs) in male house mice and establishes a comprehensive framework for their maintenance. It provides new insights into the expression of ARTs and the factors influencing male reproductive success and survival, with implications for adaptation in changing environments.
Fragkiskos Darmis   +2 more
wiley   +1 more source

Measuring Differentiation of Self Within the Greek Culture: Theoretical and Psychometric Validation of a Greek Short Form of the Differentiation of Self Inventory‐Revised

open access: yesJournal of Marital and Family Therapy, Volume 51, Issue 2, April 2025.
ABSTRACT Further to its US source culture, the systemic construct of differentiation of self (DoS) has been empirically validated in China, Cyprus, Iran, Italy, Spain, and Turkey. DoS has consistently correlated with various psychological adjustment indices, including marital and familial adjustment.
Kleanthis Neophytou   +4 more
wiley   +1 more source

Right Strategy, Wrong Place – Why NATO´s Comprehensive Approach Will Fail in Afghanistan

open access: yesRevista UNISCI, 2010
La OTAN ha tenido razón en adoptar conjuntamente una Aproximación Integral (CA) implicando a toda la comunidad internacional ya que es un prerrequisito para el éxito en las operaciones de respuesta en situaciones de crisis.
Peter Viggo Jakobsen
doaj  

Iontronically Tunable Broadband Graded Index Films

open access: yesAdvanced Optical Materials, Volume 13, Issue 7, March 4, 2025.
A three‐terminal organic electrochemical transistor (OECT) based on PEDOT:PSS film allows to obtain a tunable device with spatially modulated optical properties. Within the polymer film, the tuning of the bias level among electrodes induces a non‐uniform charge distribution, which gives rise to a spatially‐dependent refractive index profile across the ...
Paolo Franceschini   +9 more
wiley   +1 more source

La OTAN en Libia [PDF]

open access: yes, 2011
Desde el 31 de marzo de 2011 la OTAN se ha hecho cargo de las operaciones militares en Libia derivadas de las resoluciones 1070 y 1973 del Consejo de Seguridad de Nacionales Unidas.
Arteaga Martín, Félix
core  

NATO and the South Atlantic

open access: yesRevista Conjuntura Austral, 2019
This article contributes to the studies on NATO out-of-area operations focused on the South Atlantic. This region appeared on the organization's agenda for the first time in the 1970s, when the Soviet presence threatened the commercial maritime transport
Carlos Gustavo Poggio Teixeira   +1 more
doaj   +1 more source

Bottom–Up Metasurfaces for Biotechnological Applications

open access: yesAdvanced Science, Volume 12, Issue 9, March 6, 2025.
Bottom–up metasurfaces represent a new generation of optical components made up of randomly organized meta‐atoms. Due to their exceptional morphological and optical properties, these metasurfaces are utilized in modern applications. These advanced materials have applications in various biotechnological fields, including biosensing and environmental ...
Francesca Petronella   +4 more
wiley   +1 more source

Geometric Edge Modelling in Self‐Supervised Learning for Enhanced Indoor Depth Estimation

open access: yesIET Computer Vision, Volume 19, Issue 1, January/December 2025.
We developed a novel algorithm for self‐supervised indoor depth estimation, focussing on improving edge depth predictions by refining depth supervision at edges through a geometric edge model. This approach significantly enhanced edge accuracy and resulted in a 19% improvement in visual odometry performance when integrated with a leading depth ...
Niclas Joswig, Laura Ruotsalainen
wiley   +1 more source

A guerra do Kosovo: uma questão humanitária?

open access: yesMediações: Revista de Ciências Sociais, 2002
Este artigo diz respeito à guerra do Kosovo e à discussão sobre a questão humanitária a ela vinculada. Procurou-se fazer uma leitura realista da intervenção promovida pela OTAN ao Estado soberano iugoslavo em inícios de 1999, que utilizou-se do discurso ...
Flávia Rossi
doaj   +1 more source

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