Results 101 to 110 of about 2,488 (168)

Checkpoint Inhibitor-Associated Myasthenia-Myositis Overlap With Neuromuscular Respiratory Failure After Dual PD-L1 Plus CTLA-4 Checkpoint Blockade for Hepatocellular Carcinoma. [PDF]

Cureus
Bowen AM, Baraka D, Thulluri R, Lantis M, Russell C, Patterson T, Pierce S, Alshaikhli A.   +7 more
europepmc   +1 more source

Assessment of UHF Frequency Range for Failure Classification in Power Transformers. [PDF]

Sensors (Basel)
Schiewaldt K, de Castro BA, Ardila-Rey JA, Franchin MN, Andreoli AL, Tenbohlen S.   +5 more
europepmc   +1 more source

Seizures and electroencephalographic findings in inborn errors of metabolism: Clues to differential diagnosis in the neonatal period, infancy, childhood and adolescence, and review of the literature. [PDF]

Epileptic Disord
Kapoor D, Sharma S, Kaminska A, Nabbout R, Chemaly N, Schiff M, De Lonlay P, Eisermann M.   +7 more
europepmc   +1 more source

Investigation of Partial Discharge Transformation Characteristics in Polyimide (PI) Insulations under High-Frequency Electric Stress. [PDF]

Polymers (Basel)
Ayubi BI, Zhang L, Zhou S, Wang Y, Zou L.   +4 more
europepmc   +1 more source

Navigating the diagnostic challenges of myoclonus in neurodegenerative disorders: video-EEG/polygraphy, clinical vignettes, and narrative analysis. [PDF]

Front Neurol
d'Orsi G, Di Claudio MT, Soccio AA, Palumbo V, Ferro CP, Costantino U, Latino R, Fogli D.   +7 more
europepmc   +1 more source

Electric partial discharges in biodegradable oil-based ferrofluids: A study on effects of magnetic field and nanoparticle concentration. [PDF]

Heliyon
Kurimský J, Rajňák M, Paulovičová K, Šárpataky M.   +3 more
europepmc   +1 more source

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Modeling of partial discharge (PD) for solid insulation with void and building a hardware setup to measure partial discharge

2016 Biennial International Conference on Power and Energy Systems: Towards Sustainable Energy (PESTSE), 2016
In high voltage (HV) electrical power systems; varieties of materials (solid, liquid and gaseous) are used for insulation purpose to protect the early failure in High Voltage power equipment. Most of insulating materials are not perfect in all respect and contain some impurities.
Devendra Gowda, null Anandraj
openaire   +1 more source

The correlation between partial discharges (PD) and gassing in insulating liquids

10th International Conference on Conduction and Breakdown in Dielectric Liquids, 2002
The authors report on investigations performed to determine the relationship between PD parameters and the dissolved gas generated by partial discharges in mineral-based oil. The PD activity of mineral-based oil is shown to depend upon many parameters, including the influence of the standing time between the filling of the test vessel and the switching
H. Borsi, U. Schroder
openaire   +1 more source

Experiences in on-site partial discharge measurements and prospects for PD monitoring

2008 International Conference on Condition Monitoring and Diagnosis, 2008
With four case studies (dry-type transformer, power transformer, GIS, generator) this paper describes the principle of synchronous multi-channel PD measurements and its benefits for PD data evaluation. With respect to monitoring the tracing of a charge value as QIEC over the measuring time is not sufficient to assess the PD activity of an HV apparatus.
K. Rethmeier, M. Kruger, A. Kraetge, R. Plath, W. Koltunowicz, A. Obralic, W. Kalkner   +6 more
openaire   +1 more source

Partial discharge. VI: PD testing of printed circuit boards

IEEE Electrical Insulation Magazine, 1991
For pt.V see ibid., vol.7, no.2, p.28 et seq. (1991). The results of a research program concerned with applying partial-discharge (PD) testing to the nondestructive evaluation of the dielectric characteristics of coated printed circuit board (PCB) systems that must meet the high-voltage dielectric test requirements of low-voltage equipment are reported.
H. Koch, W. Pfeiffer, H. Reinhard, H. Safran   +3 more
openaire   +1 more source