Results 21 to 30 of about 838,342 (246)
IEEE Access, 2021 The front-end readout channel consists of a charge sensitive amplifier (CSA) and two different unipolar-shaping circuits to generate pulses suitable for time and energy measurement.
T. Sanchez-Rodriguez +5 more
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Improving Fall Detection Using an On-Wrist Wearable Accelerometer
Sensors, 2018 Fall detection is a very important challenge that affects both elderly people and the carers. Improvements in fall detection would reduce the aid response time. This research focuses on a method for fall detection with a sensor placed on the wrist. Falls
Samad Barri Khojasteh +4 more
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Additively manufacturable micro-mechanical logic gates. [PDF]
, 2019 Early examples of computers were almost exclusively based on mechanical devices. Although electronic computers became dominant in the past 60 years, recent advancements in three-dimensional micro-additive manufacturing technology provide new fabrication ...
Chizari, Samira +6 more
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Control Strategies for Induction Motors in Railway Traction Applications
Energies, 2020 This paper analyzes control strategies for induction motors in railway applications. The paper will focus on drives operating with a low switching to fundamental frequency ratio and in the overmodulation region or six-step operation, as these are the ...
Ahmed Fathy Abouzeid +6 more
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Optimizarea generării de itinerarii pentru ghizi turistici autonomi prin integrarea datelor în timp real în algoritmi genetici [PDF]
Revista Română de Informatică și AutomaticăResearch in the field of autonomous vehicles has made good progress in the last years, but mass adoption is unlikely to happen very soon due to, in most part, important ethical and security concerns.
Cristian SANDU +2 more
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Computation in electron microscopy [PDF]
Acta Crystallographica Section A Foundations and Advances, 2016 Some uses of the computer and computation in high-resolution transmission electron microscopy are reviewed. The theory of image calculation using Bloch wave and multislice methods with and without aberration correction is reviewed and some applications are discussed.
openaire +3 more sources
A Wireless Sensor System for Real-Time Monitoring and Fault Detection of Motor Arrays
Sensors, 2017 This paper presents a wireless fault detection system for industrial motors that combines vibration, motor current and temperature analysis, thus improving the detection of mechanical faults.
Jonathan Medina-García +5 more
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Structure and Implementation Principles of a Photonic Computer [PDF]
EPJ Web of Conferences, 2019 A structure and implementation principles of a photonic computer are proposed. Its operation is based on the effects of interaction between coherent light wave systems generated by a laser source.
Stepanenko Sergey
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Best Design for Courtyard Occupied Using Computer [PDF]
Al-Rafidain Journal of Computer Sciences and Mathematics, 2005 The courtyard occupied a great importance in the architectural constructions in olden times and recently, especially in the Arab and Islamic architecture, due to their large atmospheric benefits.
Abdul Satar Abdul Latif +2 more
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QUANTUM COMPUTATION WITH BALLISTIC ELECTRONS [PDF]
International Journal of Modern Physics B, 2001 We describe a solid state implementation of a quantum computer using ballistic single electrons as flying qubits in 1D nanowires. We show how to implement all the steps required for universal quantum computation: preparation of the initial state, measurement of the final state and a universal set of quantum gates.
Radu Ionicioiu +2 more
openaire +3 more sources