Results 41 to 50 of about 7,461 (155)

A combined technique for power transformer fault diagnosis based on k‐means clustering and support vector machine

IET Nanodielectrics
This contribution presents a two‐step hybrid diagnostic approach, combining k‐means clustering for subset formation, followed by subset analysis conducted by human experts.
Arnaud Nanfak, Abdelmoumene Hechifa, Samuel Eke, Abdelaziz Lakehal, Charles Hubert Kom, Sherif S. M. Ghoneim   +5 more
doaj   +1 more source

‘We Are Only Playing’: Reflections on the Pandemic's Effects on Immigrant Preschoolers' Mentalisation and Play During the Sand Play Workshops

Children &Society, EarlyView.
ABSTRACT Mentalisation and symbolisation are important processes to support children in understanding their lived experience. By expressing what is most salient to them through pretend play, children can normally develop their capacity to mentalise and symbolise, which helps them cope with adversity.
Caroline Beauregard
wiley   +1 more source

A Transformer Fault Diagnosis Model Based On Hybrid Grey Wolf Optimizer and LS-SVM

Energies, 2019
Dissolved gas analysis (DGA) is a widely used method for transformer internal fault diagnosis. However, the traditional DGA technology, including Key Gas method, Dornenburg ratio method, Rogers ratio method, International Electrotechnical Commission (IEC)
Bing Zeng, Jiang Guo, Wenqiang Zhu, Zhihuai Xiao, Fang Yuan, Sixu Huang   +5 more
doaj   +1 more source

Simultaneously modelling far-infrared dust emission and its relation to CO emission in star forming galaxies

, 2016
We present a method to simultaneously model the dust far-infrared spectral energy distribution (SED) and the total infrared $-$ carbon monoxide (CO) integrated intensity $(S_{\rm IR}-I_{\rm CO})$ relationship.
Cormier, Diane, Hony, Sacha, Klessen, Ralf S., Konstandin, Lukas K., Loredo, Thomas, Pellegrini, Eric W., Roman-Duval, Julia, Ruppert, David, Shetty, Rahul   +8 more
core   +1 more source

Efficient in vivo targeting of the myocardial scar using Moloney murine leukaemia virus complexed with nanoparticles

The Journal of Physiology, EarlyView.
Abstract figure legend The complexation of Moloney murine leukaemia virus (MMLV) with magnetic nanoparticles (MNP) greatly enhanced the transduction of (myo)fibroblasts (FB), when applied in a magnetic field, both in vitro and in vivo in cryoinjured mice.
Timo Mohr, Miriam Schiffer, Deepak Ramanujam, Esther Carls, Callum M. Zgierski‐Johnston, Thomas Kok, Pia Niemann, Caroline Geisen, Peter Kohl, Stefan Engelhardt, Bernd K. Fleischmann, Wilhelm Roell   +11 more
wiley   +1 more source

What is the Value of Geometric Models to Understand Matter? [PDF]

, 2015
This article analyzes the value of geometric models to understand matter with the examples of the Platonic model for the primary four elements (fire, air, water, and earth) and the models of carbon atomic structures in the new science of crystallography.
Monnoyeur, Francoise
core  

Headwater drainage evolution in a foreland basin system using surfaces and topographic metrics (Zadorra River, Upper Ebro, Spain)

Earth Surface Processes and Landforms, Volume 50, Issue 15, December 2025.
Headwater drainage evolution in the Ebro foreland basin system from N Spain, including the Zadorra River drainage system and its relationships with the Arakil River. Abstract Foreland basins are elongate depressions that develop around the flanks of collisional mountain ranges.
Iván Martín‐Martín, Pablo G. Silva, Martin Stokes, Antonio Tarriño, Benito Ábalos, Fernando Sarrionandia   +5 more
wiley   +1 more source

Condition Assessment of High Voltage Power Transformer Using Dissolved Gas Analysis [PDF]

, 2013
Condition monitoring is the process, which is used to monitor parameter of condition in machinery, such that if a significant change occurs it indicates that it may lead to failure of that machine.
Boda, Sonal Sagar, Patra, Debashis Ranjan   +1 more
core  

CLEAR: Covariant LEAst-square Re-fitting with applications to image restoration [PDF]

, 2016
In this paper, we propose a new framework to remove parts of the systematic errors affecting popular restoration algorithms, with a special focus for image processing tasks.
Deledalle, C-A., Papadakis, N., Salmon, J., Vaiter, S.   +3 more
core   +3 more sources

The Association Between Metalinguistic Awareness and Chinese Word Reading: A Three‐Level Meta‐Analysis

Language Learning, Volume 75, Issue 4, Page 1222-1256, December 2025.
Abstract This study involved a three‐level meta‐analysis on the correlations between metalinguistic awareness (i.e., orthographic, phonological, and morphological awareness) and Chinese word reading. Based on 16,823 individuals from 81 studies, the results revealed moderate associations between all three metalinguistic skills and Chinese word reading ...
Xuan Zang, Kit‐ling Lau, Yu Ka Wong, Dan Wang   +3 more
wiley   +1 more source