Results 11 to 20 of about 46,876 (266)

Stator Inter-Turn Short-Circuits Fault Diagnostics in Three-Phase Line-Start Permanent Magnet Synchronous Motors Fed by Unbalanced Voltages

open access: yesMachines, 2023
This paper addresses the diagnostics of stator faults in three-phase line-start permanent magnet synchronous motors. More traditional fault diagnostic methodologies are unable to properly diagnose stator inter-turn short-circuit faults in three-phase ...
D. S. B. Fonseca   +2 more
doaj   +1 more source

Prechtl’s diagnostics as a valuable research tool applied before implementation of NDT Bobath therapy

open access: yesJournal of Education, Health and Sport, 2018
Early Prechtl’s diagnostics applied before implementation of NDT Bobath therapy was described in this article. Prechtl’s diagnostics allows therapist to determine whether child development will be disturbed at psychomotor level and whether rehabilitation
Monika Joanna Stecko   +6 more
doaj   +3 more sources

From Past till Presence – The Quality of German Physical Activity Kindergarten (PAK)

open access: yesCentral European Journal of Sport Sciences and Medicine, 2015
Physical Activity Education (PAE) has always been playing an important role in the history of Early Childhood Education (ECE) in Germany and its institutionalized form called “Kindergarten”.
Rolf Schwarz
doaj   +1 more source

Diagnostic Evaluation of Gastric Motor and Sensory Disorders

open access: yesAmerican Journal of Gastroenterology, 2021
Abstract: Disorders of gastric motor and sensory function affect 10%-20% of the world’s population and adversely impact nutrition, quality of life, work productivity, and health care costs. Classifying these disorders can be challenging given the heterogeneity of symptom presentation, the presence of symptoms unexplained by endoscopic, radiographic and/
Brian E, Lacy   +5 more
openaire   +3 more sources

Marine Engine Oil Diagnostics by Means of NMR Spectroscopy and Relaxometry of Protons

open access: yesJournal of Eta Maritime Science, 2022
The goal of this work is to investigate fresh and used marine engine oil by high-resolution 1H nuclear magnetic resonance (NMR) as well as by NMR relaxometry with Laplace transform inversion.
Nikolay Sinyavsky, Ivan Mershiev
doaj   +1 more source

Effects Generated by the Magnetic Core Anisotropy of an Induction Motor

open access: yesEnergies, 2020
A theoretical analysis enables effects generated by the magnetic core anisotropy of an induction motor to be determined qualitatively. Relationships formulated between currents and magnetic flux linkages that are associated with three-phase stator ...
Adam Warzecha, Witold Mazgaj
doaj   +1 more source

Based on the experience of physical rehabilitation of children with cerebral palsy using Bobat-therapy [PDF]

open access: yesСлобожанський науково-спортивний вісник, 2018
Purpose: to determine the effectiveness of using Bobat-therapy in the program of physical rehabilitation of children with cerebral palsy. Material & Methods: theoretical analysis and generalization of literary and documentary sources; the use of ...
Yevgeny Imas   +2 more
doaj   +1 more source

An expert neural system for diagnostics of motor-driven valves [PDF]

open access: yesNuclear Energy and Technology, 2021
Trouble-free operation of motor-driven valves (MDV) is one of the key factors behind the operating safety of NPPs. As critical components, MDVs are a part of a safety system and a safety-related system.
Evgeny L. Trykov   +2 more
doaj   +3 more sources

Diagnostics of Rotor Damages of Three-Phase Induction Motors Using Acoustic Signals and SMOFS-20-EXPANDED

open access: yesArchives of Acoustics, 2016
A fault diagnostics system of three-phase induction motors was implemented. The implemented system was based on acoustic signals of three-phase induction motors.
Adam GLOWACZ
doaj   +1 more source

DIAGNOSTIC DIFFICULTIES IN MOTOR DISORDERS

open access: yesАктуальні проблеми сучасної медицини: Вісник Української медичної стоматологічної академії, 2020
The article is devoted to the diagnosis of motor disorders in extrapyramidal pathology, namely, the course of multisystem atrophy, which is a steadily progressing neurodegenerative disease, accompanied by damage to the pyramidal system, cerebellum and autonomic nervous system and is associated with degeneration of nerve cells in certain parts of the ...
openaire   +2 more sources

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