Results 11 to 20 of about 8,153,669 (282)

Lagrangian mechanics of active systems [PDF]

open access: yesThe European Physical Journal E, 2021
Abstract We present a multi-scale modeling and simulation framework for low-Reynolds number hydrodynamics of shape-changing immersed objects, e.g., biological microswimmers and active surfaces. The key idea is to consider principal shape changes as generalized coordinates and define conjugate generalized hydrodynamic ...
Solovev, Anton, Friedrich, Benjamin M.
openaire   +3 more sources

Activity-centric computing systems [PDF]

open access: yesCommunications of the ACM, 2019
The ability to build a construct that organizes work from different devices and information resources is as complex as it is invaluable.
Bardram, Jakob E   +4 more
openaire   +5 more sources

A Sensor Data Fusion System Based on k-Nearest Neighbor Pattern Classification for Structural Health Monitoring Applications

open access: yesSensors, 2017
Civil and military structures are susceptible and vulnerable to damage due to the environmental and operational conditions. Therefore, the implementation of technology to provide robust solutions in damage identification (by using signals acquired ...
Jaime Vitola   +3 more
doaj   +1 more source

Active distribution power system with multi-terminal DC links [PDF]

open access: yes, 2015
A fast power restoration operational scheme and relevant stabilizing control is proposed for active distribution power systems with multi-terminal DC network in replacement of the conventional normal open switches. A 9-feeder benchmark distribution power
Chen, Dong, Xu, Lie, Zhang, Wendian
core   +2 more sources

Gamma Band Activity in the Reticular Activating System [PDF]

open access: yesFrontiers in Neurology, 2012
Esta revisión considera evidencia reciente que muestra que las células en tres regiones del sistema de activación reticular (RAS) exhiben actividad de banda gamma y describe los mecanismos detrás de dicha manifestación. Específicamente, discutimos cómo las células en el núcleo pedunculopontino mesopontino (PPN), el núcleo parafascicular intralaminar ...
Francisco J. Urbano   +5 more
openaire   +4 more sources

α-Glucosidase-Mediated Glucometer Readout for Portable Monitoring of Acarbose and Migliol

open access: yesChemosensors, 2022
The α-glucosidase inhibitor is regarded as one of the most important drugs for the treatment of diabetes, which can control postprandial blood glucose levels via prolonging the carbohydrate digestion time and retarding the carbohydrates’ absorption.
Hao Zhang, Feng-Qing Yang
doaj   +1 more source

Rapid Discrimination of Organic and Non-Organic Leafy Vegetables (Water Spinach, Amaranth, Lettuce, and Pakchoi) Using VIS-NIR Spectroscopy, Selective Wavelengths, and Linear Discriminant Analysis

open access: yesApplied Sciences, 2023
Organic leafy vegetables face challenges related to potential substitution with non-organic products and vulnerability to dehydration and deterioration.
Yinggeng Wu   +5 more
doaj   +1 more source

Active optical clock based on four-level quantum system [PDF]

open access: yes, 2012
Active optical clock, a new conception of atomic clock, has been proposed recently. In this report, we propose a scheme of active optical clock based on four-level quantum system.
A C Ji   +26 more
core   +2 more sources

Self-Supervised Vision-Based Detection of the Active Speaker as Support for Socially-Aware Language Acquisition [PDF]

open access: yes, 2019
This paper presents a self-supervised method for visual detection of the active speaker in a multi-person spoken interaction scenario. Active speaker detection is a fundamental prerequisite for any artificial cognitive system attempting to acquire ...
Beskow, Jonas   +2 more
core   +2 more sources

Provision of quality of service for active services [PDF]

open access: yes, 2001
A novel approach to quality of service control in an active service network (application layer active network) is described. The approach makes use of a distributed genetic algorithm based on the unique methods that bacteria use to transfer and share ...
Marshall, Ian W., Roadknight, Chris
core   +2 more sources

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