Results 1 to 10 of about 256,842 (278)

Reconfigurable microfluidics [PDF]

open access: yesNature Reviews Chemistry, 2021
Lab-on-a-chip devices leverage microfluidic technologies to enable chemical and biological processes at small scales. However, existing microfluidic channel networks are typically designed for the implementation of a single function or a well-defined protocol and do not allow the flexibility and real-time experimental decision-making essential to many ...
Federico Paratore   +3 more
openaire   +2 more sources

A Mixed-Integer Linear Programming Model for the Simultaneous Optimal Distribution Network Reconfiguration and Optimal Placement of Distributed Generation

open access: yesEnergies, 2022
Distributed generation (DG) aims to generate part of the required electrical energy on a small scale closer to the places of consumption. Integration of DG into an existing electric distribution network (EDN) has technical, economic, and environmental ...
Luis A. Gallego Pareja   +2 more
doaj   +1 more source

Thermally reconfigurable metalens

open access: yesNanophotonics, 2022
Abstract Reconfigurable metalenses are compact optical components composed by arrays of meta-atoms that offer unique opportunities for advanced optical systems, from microscopy to augmented reality platforms. Although poorly explored in the context of reconfigurable metalenses, thermo-optical effects in resonant silicon nanoresonators ...
Archetti, Anna   +5 more
openaire   +4 more sources

Modular Microfluidics: Current Status and Future Prospects

open access: yesMicromachines, 2022
This review mainly studies the development status, limitations, and future directions of modular microfluidic systems. Microfluidic technology is an important tool platform for scientific research and plays an important role in various fields.
Xiaochen Lai   +3 more
doaj   +1 more source

Module Design of Self-reconfigurable Modular Robot: A Survey

open access: yesJournal of Harbin University of Science and Technology, 2021
Self-reconfigurable modular robot is a robot assembled through one or more modules and can be reconstI11cted into another configuration according to the changes of working environment.
DAI Ye   +4 more
doaj   +1 more source

QHAR: Q-Holonic-Based ARchitecture for Self-Configuration of Cyber–Physical Production Systems

open access: yesApplied Sciences, 2021
Production systems must be able to adapt to increasingly frequent internal and external changes. Cyber-Physical Production Systems (CPPS), thanks to their potential capacity for self-reconfiguration, can cope with this need for adaptation.
Douha Macherki   +5 more
doaj   +1 more source

Reconfigurable Autonomy [PDF]

open access: yesKI - Künstliche Intelligenz, 2014
This position paper describes ongoing work at the Universities of Liverpool, Sheffield and Surrey in the UK on developing hybrid agent architectures for controlling autonomous systems, and specifically for ensuring that agent-controlled dynamic reconfiguration is viable. The work outlined here forms part of the Reconfigurable Autonomy research project.
Dennis, L.A.   +6 more
openaire   +4 more sources

A Multi-Objective Approach for Voltage Stability Enhancement and Loss Reduction Under PQV and P Buses Through Reconfiguration and Distributed Generation Allocation

open access: yesIEEE Access, 2022
This paper proposes a novel approach of voltage stability enhancement and power loss minimization in addition to maintenance of good voltage profile in radial distribution networks through optimally placed distributed generation, network reconfiguration ...
Akhilesh Kumar Barnwal   +2 more
doaj   +1 more source

Conflictul transnistrean în contextul reconfigurării ordinii mondiale / The Transnistrian conflict in the context of reconfiguring the world order [PDF]

open access: yesPlural: History, Culture, Society, 2021
The process of transition from the unipolar world order, with the centre of power in Washington, to the multipolar one – with several centres of power, was determined by the emergence of some states, which assert themselves as new geopolitical poles ...
Aurelian Lavric
doaj   +1 more source

Reconfigurable Photonic Metamaterials [PDF]

open access: yesNano Letters, 2011
We introduce mechanically reconfigurable photonic metamaterials (RPMs) as a flexible platform for realizing metamaterial devices with reversible and large-range tunable characteristics in the optical part of the spectrum. Here we illustrate this concept for a temperature-driven RPM exhibiting reversible relative transmission changes of up to 50%.
Ou, Jun-Yu   +3 more
openaire   +4 more sources

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