Results 101 to 110 of about 5,464,988 (250)

The External Dimension of EU Justice and Home Affairs: Tools, Processes, Outcomes. CEPS Working Document No. 303, September 2008 [PDF]

open access: yes, 2008
This working document offers a conceptual framework for understanding the processes underpinning the external dimension of EU Justice and Home Affairs (ED-JHA).
Balzacq, Thierry.
core  

Physics‐Informed Neural Network‐Enabled Forward Prediction and Inverse Design of Ring Origami

open access: yesAdvanced Science, EarlyView.
This work presents a KRT‐PINN framework that integrates Kirchhoff rod theory with physics‐informed neural networks for the forward prediction and inverse design of ring origami consisting of closed‐loop rods. The framework predicts stable states of segmented rings with prescribed natural‐curvature profiles and determines the natural‐curvature profiles ...
Luyuan Ning   +3 more
wiley   +1 more source

Frontex goes global: A two‐level experimentalist governance analysis of Frontex's international action and its role within the externalisation of EU borders

open access: yesContemporary European Politics
The European Border and Coast Guard Agency (Frontex) has progressively expanded its international footprint by collaborating with non‐European Union (EU) partners to enhance the management and security of the EU's external borders.
Yichen Zhong, Helena Carrapico
doaj   +1 more source

"Regional Public Goods or Philanthropy? A Critical Assessment of the EU-Balkans Economic Relations" [PDF]

open access: yes, 2003
This paper examines the European Union’s (EU’s) economic relations with the Western Balkans (WB) in the light of the emerging debate on international public goods.
Ugur, Mehmet.
core  

A Portable Soft Robotic Glove with Fully Functional Thumb Assistance for Complex Dexterous Fine Motor Skills

open access: yesAdvanced Science, EarlyView.
A portable, sensorized, and controlled dexterous thumb‐enhanced glove helps stroke survivors swipe phones, twist caps, and perform other tasks. It is based on a powerful continuously, segmented origami dual chamber actuator to achieve active thumb CMC and MCP joint assistance and passively extend the IP joint.
Disheng Xie   +10 more
wiley   +1 more source

Migration versus Mobility in EU External Action towards Asia: A closer look at EU relations with China, India, the Philippines and Thailand. CEPS Research Report No. 2017/01, 27 January 2017 [PDF]

open access: yes, 2017
This CEPS Research Report provides a state-of-the-art analysis of the EU’s internal and external migration policies towards central and east Asian countries. It finds that these countries do not constitute a major source of irregular migration to Europe,
Stefan, Marco
core  

Nanoscale Optical Inhomogeneities From Compositional Segregation Within Individual GaN‐on‐Si Quantum Wells

open access: yesAdvanced Science, EarlyView.
This work visualizes local variations in luminescence and relates them to nanoscale chemical inhomogeneities in single InxGa1−xN quantum wells. We demonstrate that the elemental segregation is only inherent to quantum wells with high indium content. Density functional theory shows this to be the result of strain‐induced phase stabilization, explaining ...
Jing‐Yang Chung   +12 more
wiley   +1 more source

Volatile ZrO2 Antiferroelectric Tunnel Junctions for Rapid, Energy‐Efficient Physical Reservoir Computing

open access: yesAdvanced Science, EarlyView.
An antiferroelectric tunnel junction serves as a reservoir computing node, where field‐induced phase transitions and spontaneous ZrO2 relaxation deliver nonlinear fading memory. An In‐Ga‐Zn oxide interlayer enlarges the memory margin and multibit state richness.
Taegyu Kwon   +13 more
wiley   +1 more source

Probing Electrocatalyst Design for Product Selectivity in CO2 Reduction

open access: yesAdvanced Science, EarlyView.
Selective CO2 electroreduction is controlled by catalyst structure, dynamic surface reconstruction, adsorbate interactions, and reaction microenvironment. This review summarizes Cu‐ and non‐Cu‐based catalysts, single‐atom and molecular systems, degradation pathways, and operando/computational strategies for steering CO2RR toward hydrocarbons ...
Suvodeep Sen   +5 more
wiley   +1 more source

Evropská unie jako energetický aktér: konceptualizace energetického aktérství

open access: yesCzech Journal of International Relations, 2020
This article focuses on the relationship between the EU actorness and the internal and external dimension of energy policy in an effort to conceptualize the EU energy actorness. In this respect, the main goals of the article are two.
Tichý, Lukáš
doaj  

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