Results 71 to 80 of about 493,132 (339)

Tumbling Magnetic Microrobots for Targeted In Vivo Drug Delivery in the GI Tract

open access: yesAdvanced Robotics Research, EarlyView.
We introduce a microrobot design and integrated system for on‐demand targeted drug release in the gastrointestinal tract. The microrobot has an embedded magnet for actuation with external magnetic fields and is visualized in real time using ultrasound. It has two drug release ports sealed with a thermally sensitive wax. Local heating of the wax using a
Aaron C. Davis   +7 more
wiley   +1 more source

ChicGrasp: Imitation‐Learning‐Based Customized Dual‐Jaw Gripper Control for Manipulation of Delicate, Irregular Bio‐Products

open access: yesAdvanced Robotics Research, EarlyView.
Automated poultry processing lines still rely on humans to lift slippery, easily bruised carcasses onto a shackle conveyor. Deformability, anatomical variance, and hygiene rules make conventional suction and scripted motions unreliable. We present ChicGrasp, an end‐to‐end hardware‐software co‐designed imitation learning framework, to offer a ...
Amirreza Davar   +8 more
wiley   +1 more source

El Espacio Schengen y la reinstauración de los controles en las fronteras interiores de los Estados miembros de la Unión Europea [PDF]

open access: yesRevista d'Estudis Autonòmics i Federals, 2012
Traditionally, by virtue of their sovereignty, the control of migratory flowswas an exclusive competence of the EU members. Nevertheless, the Conventionthat is implementing the Schengen Agreement, which came into forcein 1995, meant both the effective ...
Andreu Olesti Rayo
doaj  

The Evolving Role of Courts for the European Multi-level Security Setting [PDF]

open access: yes, 2015
Since the September 2001 terrorist attacks, transnational activities of security agencies have been expanded considerably. In parallel, with the establishment and extension of the Area of Freedom, Security and Justice, the European Union has become an ...
Harmut, Aden
core  

A critical analysis of the EU legal provisions on terrorism [PDF]

open access: yes, 2008
Terrorism activities within the EU are essentially transnational. Given that counter-terrorism operations and prosecutions have been allocated to different actors in different EU member states, operating within quite differing legal provisions and ...
O'Neill, Maria
core   +3 more sources

Dead Matter, Living Machines: Repurposing Crustaceans' Abdomen Exoskeleton for Bio‐Hybrid Robots

open access: yesAdvanced Science, EarlyView.
Crustacean exoskeletons, repurposed from food waste, are engineered into sustainable bending actuators combining biotic structure with synthetic control. The augmented exoskeletons achieve rapid and robust motion with lightweight body and can be used as part of robotic manipulators, grippers and swimmers.
Sareum Kim, Kieran Gilday, Josie Hughes
wiley   +1 more source

EU Citizenship and European Arrest Warrant: The Same Rights for All?

open access: yesUtrecht Journal of International and European Law, 2011
In the case Wolzenburg, the principle of non-discrimination of European Union citizens is applied to the European arrest warrant. The implementation of the European arrest warrant by the Member States cannot escape a control of proportional- ity made by ...
Tony Marguery
doaj   +3 more sources

Mutual Trust and Human Rights in the AFSJ: In Search of Guidelines for National Courts

open access: yesEuropean Papers, 2017
(Series Information) European Papers - A Journal on Law and Integration, 2016 1(3), 893-920 | Article | (Table of Contents) I. Introduction. - II. Protection of fundamental rights in the EU: opinion 2/13 of the CJEU. - III.
Evelien Brouwer
doaj   +1 more source

Finding Place for Freedom, Security and Justice: The European Un-ion’s Claim to Territorial Unity [PDF]

open access: yes
Legal and political analyses tend to downplay the problem of spatiality evoked in the notion of an Area of Freedom, Security and Justice, focusing instead on the dis-tinct policy fields covered by this triad of values.
Hans Lindahl
core  

Polarization‐Dependent 3D Holography Generated by Inverse Design Nanoprinting Metasurface

open access: yesAdvanced Science, EarlyView.
A novel polarization‐dependent 3D holography is proposed by introducing polarization as an additional freedom, enabling enhanced depth selectivity and greater control over holographic reconstruction. The efforts perfectly combine the polarization and 3D holography display into ADAM gradient descent algorithm, the application of nanoprinting further ...
Lingxing Xiong   +7 more
wiley   +1 more source

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