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Mostrando ítems 11-20 de 111
Artículo
Hybrid-Phase-Transition FET Devices for Logic Computation
(IEEE, 2020)
Hybrid-phase-transition FETs (HyperFETs), built by connecting a phase transition material (PTM) to the source terminal of a FET, are able to increase the ON-to- OFF current ratio. In this article, we describe a comprehensive ...
Artículo
Thermography as a Method for Bedside Monitoring of Infantile Hemangiomas
(Multidisciplinary Digital Publishing Institute (MDPI), 2022)
Infantile hemangiomas occur in 3 to 10% of infants. To predict the clinical course and counsel on treatment, it is crucial to accurately determine the hemangiomas’ extension, volume, and location. However, this can represent ...
Artículo
Wall Repulsion during Electrophoresis: Testing the Theory of Concentration-Polarization Electroosmosis
(AIP Publishing, 2023)
We experimentally study the repulsion of charged microscopic particles with the channel walls during electrophoresis in microfluidic devices. For low frequencies of the electric fields (< 10 kHz), this repulsion is mainly ...
Artículo
Predictive Cell Culture Time Evolution Based on Electric Models
(Multidisciplinary Digital Publishing Institute (MDPI), 2023)
Obtaining cell concentration measurements from a culture assay by using bioimpedance is a very useful method that can be used to translate impedances to cell concentration values. The purpose of this study was to find a ...
Artículo
The SrCO3/SrO system for thermochemical energy storage at ultra-high temperature
(Elsevier, 2022)
Thermochemical energy storage (TCES) has attracted interest in the last years due to the possibility of attaining high energy densities, seasonal storage capacity and greater efficiencies than currently commercial thermal ...
Artículo
Learning Algorithms for Oscillatory Neural Networks as Associative Memory for Pattern Recognition
(Frontiers Media SA, 2023)
Alternative paradigms to the von Neumann computing scheme are currently arousing huge interest. Oscillatory neural networks (ONNs) using emerging phase-change materials like VO2 constitute an energy-efficient, massively ...
Artículo
Oscillatory Neural Networks Using VO2 Based Phase Encoded Logic
(Frontiers Media, 2021)
Nano-oscillators based on phase-transition materials are being explored for the implementation of different non-conventional computing paradigms. In particular, vanadium dioxide (VO2) devices are used to design autonomous ...
Artículo
Gate-Level Design Methodology for Side-Channel Resistant Logic Styles Using TFETs
(IEEE, 2021)
The design of secure circuits in emerging technologies is an appealing area that requires new efforts and attention as an effective solution to secure applications with power constraints. The paper deals with the optimized ...
Artículo
A Mobile Platform for Movement Tracking Based on a Fast-Execution-Time Optical-Flow Algorithm
(Institute of Electrical and Electronics Engineers, 2022)
A multi-purpose mechanical platform to track moving objects in three-dimensional space has been developed. It is composed of one main microcontroller board that processes all system data, two cameras, three motors, and one ...
Artículo
A self-powered asynchronous image sensor with TFS operation
(Institute of Electrical and Electronics Engineers Inc., 2023-04-01)
This article presents a self-powered image sensor with a novel pixel architecture with energy harvesting capabilities. Pixels are autonomous entities that can harvest or sense illumination independently. Pixels have a fully ...