Results 61 to 70 of about 29,094 (305)

Analysis and monitoring of electrical grounding grid encapsulated with concrete: case study using simulation in finite element method

open access: yesTransactions on Environment and Electrical Engineering, 2017
This work study the influence of concrete, plaster, clay and others buried structures in grounding systems. Comparison of soil characteristics between dry and rainy seasons on different grounding systems.
Thiago Martins Pereira   +4 more
doaj   +1 more source

A Praxical Solution of the Symbol Grounding Problem [PDF]

open access: yes, 2007
This article is the second step in our research into the Symbol Grounding Problem (SGP). In a previous work, we defined the main condition that must be satisfied by any strategy in order to provide a valid solution to the SGP, namely the zero semantic ...
Taddeo, Mariarosaria, Floridi, Luciano
core  

A new flow chip in combination with multiphoton microscopy as a protocol for longitudinal 3D imaging of tissue calcification under shear stress

open access: yesFEBS Open Bio, EarlyView.
Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas   +6 more
wiley   +1 more source

Design Methods of Underwater Grounding Electrode Array by Considering Inter-Electrode Interference for Floating PVs

open access: yesEnergies, 2018
An optimal design method is proposed in this paper to improve the safety and price competitiveness of floating photovoltaic (PV) systems. From the standards for grounding by the International Electrotechnical Commission (IEC) 60364, the Electrical ...
Byeong Gwan Bhang   +6 more
doaj   +1 more source

Particular grounding systems analysis using FEM models

open access: yes, 2018
The aim of this work is to study the actual behavior of grounding systems using the Finite Element Method (FEM) in the Ansys Maxwell environment. Given the importance of grounding resistance to ensuring the proper functioning of all electrical systems ...
Federica Foiadelli   +7 more
core   +1 more source

Risk Prediction Models for Recurrence After Curative Treatment of Early‐Stage or Locally Advanced Lung Cancer: A Systematic Review

open access: yesAging and Cancer, EarlyView.
This systematic review synthesizes prognostic models for survival and recurrence in resected non‐small cell lung cancer. While many models demonstrate moderate to good discrimination, few are externally validated and reporting quality is variable, limiting clinical applicability and highlighting the need for robust, transparent model development ...
Evangeline Samuel   +4 more
wiley   +1 more source

Metodología basada en redes neurales para interpretación de la resistividad del suelo en zonas urbanas. Methodology based on neural networks for earth resistivity interpretation in congested urban areas

open access: yesRevista Científica de Ingeniería Energética, 2015
Uno de los problemas que se afronta durante el diseño de un sistema de puesta a tierra (PAT) en zonas urbanas, es la obtención de los parámetros eléctricos del suelo, ya que los métodos tradicionales de medición de resistividad no se pueden aplicar por ...
Miguel Martínez Lozano
doaj  

Overview of grounding schemes for solid‐state transformers in distribution networks

open access: yesIET Generation, Transmission & Distribution, 2021
Proposed to be the critical enabling component for future distribution networks, solid‐state transformers (SSTs) have drawn much attention lately. They have a massive potential to help reduce size and weight, improve efficiency, integrate microgrids ...
Jiajie Zang   +3 more
doaj   +1 more source

Special issue on grounding systems

open access: yes, 2015
The articles in this special section focus on grounding systems for industrial, commercial, and residential ...
Mitolo, Massimo, Freschi, Fabio
core   +1 more source

Intelligent Tutoring Systems for Adult Learning in STEM Disciplines

open access: yesNew Directions for Adult and Continuing Education, EarlyView.
ABSTRACT Intelligent tutoring systems (ITS) are reshaping adult learning in STEM by providing adaptive, data‐driven instruction across classrooms, workplaces, and informal environments. In the context of ITS, this article compares generative AI, which creates personalized explanations and practice materials, with explainable AI, which focuses on ...
Jill Zarestky, Amanda R. Lager Gleason
wiley   +1 more source

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