Results 11 to 20 of about 839,437 (238)

Investigation of Effects of Different High Voltage Types on Dielectric Strength of Insulating Liquids

open access: yesEnergies, 2022
Liquid dielectrics are different from each other, but are used to perform the same tasks in high-voltage electrical equipment, especially transformers. In similar conditions, the insulation performance of transformer oils under different types of voltage
Fatih Atalar, Aysel Ersoy, Pawel Rozga
doaj   +1 more source

Comparative characterisation of conventional and textured 11 kV insulators using the rotating wheel dip test

open access: yesHigh Voltage, 2020
Surface tracking and erosion is an irreversible degradation occurring on the insulator surface, and this can ultimately lead to failure of the insulator.
Adnan Krzma   +2 more
doaj   +1 more source

Emotional Intelligence as a predictor of productivity and occupational stress of employees in electrical industries

open access: yesInternational Journal of Research in Counseling and Education, 2022
The study investigated the relationship between emotional intelligence, occupational stress and productivity of employees in electrical industries.
Chinyere Theresa Ogbuanya   +2 more
doaj   +1 more source

Analysis of Residual Stresses Induced in the Confined 3D NAND Flash Memory Structure for Process Optimization

open access: yesIEEE Journal of the Electron Devices Society, 2022
In flash memory technology, mechanical stress is considered as one of the major factors that can influence the device performance. Furthermore, mechanical stress can have a greater impact on the electrical performance in 3D NAND than in 2D NAND because ...
Eun-Kyeong Jang   +4 more
doaj   +1 more source

Effects of Electrical Stimulation on the Signal Transduction-Related Proteins, c-Src and Focal Adhesion Kinase, in Fibroblasts

open access: yesLife, 2022
Electrical stimulation of the skin and muscles, e.g., in the fields of rehabilitation medicine and acupuncture, is known to locally increase blood flow and metabolism, and thus have beneficial health effects. However, little is known about the changes in
Kazuo Katoh
doaj   +1 more source

Comprehensive comparison and analysis of non-inverting buck boost and conventional buck boost converters

open access: yesThe Journal of Engineering, 2019
The non-inverting buck boost (NIBB) converter has attracted significant attention in recent years, as it shares ground between input and output, and the voltage stress of switches is lower.
Xing Weng   +6 more
doaj   +1 more source

Trolox and ascorbic acid reduce direct and indirect oxidative stress in the IPEC-J2 cells, an in vitro model for the porcine gastrointestinal tract [PDF]

open access: yes, 2015
Oxidative stress in the small intestinal epithelium is a major cause of barrier malfunction and failure to regenerate. This study presents a functional in vitro model using the porcine small intestinal epithelial cell line IPEC-J2 to examine the effects ...
De Smet, Stefaan   +7 more
core   +2 more sources

Research on Classification of Water Stress State of Plant Electrical Signals Based on PSO-SVM

open access: yesIEEE Access, 2023
Plant electrical signals are physiological signals within the plant body that respond to both external and internal stimuli. Using plant electrical signals as an effective indicator for evaluating the plant growth status is a new theory and method to ...
Liguo Tian   +3 more
doaj   +1 more source

Macroscopic and microscopic studies of electrical properties of very thin silicon dioxide subject to electrical stress [PDF]

open access: yes, 1997
The electrical characteristics of various size tunnel switch diode devices, composed of Al/SiO2/n-Si/p+-Si layers, which operate with a range of parameters (such as current densities in excess of 104 A/cm2) that stress the oxide layer far beyond the ...
Daniel, E. S.   +3 more
core   +1 more source

The role of circumstance monitoring on the diagnostic interpretation of condition monitoring data [PDF]

open access: yes, 2010
Circumstance monitoring, a recently coined termed defines the collection of data reflecting the real network working environment of in-service equipment.
Bahadoorsingh, S.   +4 more
core   +1 more source

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