Results 121 to 130 of about 9,941 (276)

Naval defence cooperation in the EU: Potential and hurdles

open access: yes, 2022
Taken together, some recent events represent a watershed in the global geopolitical landscape. The strategic repositioning of the US towards the Indo-Pacific, NATO’s withdrawal from Afghanistan and the Russian invasion of Ukraine highlight the need for ...
Vanhoonacker - Kormoss, Sophie; id_orcid   +3 more
core  

Legal questions of the establishment, organisation and implementation of the Permanent Structured Cooperation (PESCO)

open access: yes, 2019
Die Ständige Strukturierte Zusammenarbeit (SSZ) wurde erstmals 2017 umgesetzt. Es wird im ersten Teil der Arbeit auf die Vorgeschichte und Entwicklung der SSZ vor Lissabon eingegangen und ferner darauf, welche primärrechtlichen Grundlagen existieren.
Jeloucan, Karin
core   +1 more source

Circularly Polarized Red‐NIR Emission With High Dissymmetry Factor From Achiral [Mo6I8(OCOC2F5)6]2− Cluster Anion Embedded in a Bent‐Core Liquid Crystal Host

open access: yesAdvanced Optical Materials, EarlyView.
Associating a chiral bent core liquid crystal molecule, that self‐assembles into helical nanofilaments, with an achiral red‐NIR phosphorescent octahedral molybdenum cluster produces a hybrid material exhibiting efficient red‐NIR circularly polarized emission under UV excitation.
Jeanne Rebours   +6 more
wiley   +1 more source

Strategy and the importance of defence cooperation among EU member states. Egmont Security Policy Brief No. 12, September 2010 [PDF]

open access: yes, 2010
In the Royal Military Academy in Brussels on 13 July 2010 Jolyon Howorth gave the opening speech at a seminar on Permanent Structured Cooperation organized by the Belgian Presidency. This Security Policy Brief is based on that speech, making a compelling
Howorth, Jolyon.
core  

Multiobjective Codesign Optimization of a Planar Pneumatic Artificial Muscle‐Based Snake‐Like Robot for Enhanced Agility and Energy Efficiency

open access: yesAdvanced Robotics Research, EarlyView.
A codesign multiobjective optimization framework was developed to enhance the morphology and controller of a snake‐like robot driven by artificial muscles. It improved planar locomotion, agility, and power efficiency. The approach optimized link geometry and controller gains, revealing that shorter muscles near joints and longer linkages maximize ...
Ayla Valles, Mahdi Haghshenas‐Jaryani
wiley   +1 more source

Modulus‐Switchable Miniature Robots for Biomedical Applications: A Review

open access: yesAdvanced Robotics Research, EarlyView.
Materials, robot designs, proof‐of‐concept functions, and biomedical applications of modulus‐switchable miniature robots. Miniature soft robots have shown great potential in biomedical applications due to their excellent controllability and suitable mechanical properties in biological environments.
Chunyun Wei, Yibin Wang, Jiangfan Yu
wiley   +1 more source

Explaining European Intergration: the permanent structured cooperation

open access: yes, 2019
The adoption of the Treaty of Lisbon is one of the most significant events of the European Union (Gilbert, 2011). The treaty, which was signed in December 2007 and has been ratified by all EU member states, is a response to the negative outcome of two ...
Stelt van der, Max
core  

USA og Europa – fremdeles et sikkerhetsfellesskap?

open access: yesInternasjonal Politikk
I denne artikkelen diskuterer vi den endrede karakteren av EUs sikkerhets- og forsvarspolitikk i lys av utviklingen i amerikansk utenrikspolitikk. Med Donald J.
Bjørn Olav Knutsen, Kari Tvetbråten
doaj   +1 more source

Hard‐Magnetic Soft Millirobots in Underactuated Systems

open access: yesAdvanced Robotics Research, EarlyView.
This review provides a comprehensive overview of hard‐magnetic soft millirobots in underactuated systems. It examines key advances in structural design, physics‐informed modeling, and control strategies, while highlighting the interplay among these domains.
Qiong Wang   +4 more
wiley   +1 more source

3D Printing of Soft Robotic Systems: Advances in Fabrication Strategies and Future Trends

open access: yesAdvanced Robotics Research, EarlyView.
Collectively, this review systematically examines 3D‐printed soft robotics, encompassing material selections, function integration, and manufacturing methodologies. Meanwhile, fabrication strategies are analyzed in order of increasing complexity, highlighting persistent challenges with proposed solutions.
Changjiang Liu   +5 more
wiley   +1 more source

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