Results 81 to 90 of about 3,677,851 (249)

Development and test of resistive superconducting fault current limiter; acting time and its recovery conditions [PDF]

open access: yes, 2014
Resistive-type of superconducting fault current limiters (RSFCL) have been developed for medium voltage class aiming to operate at 1 MVA power capacity and short time recovery (< 2 s).
Baldan, Carlos A   +4 more
core   +2 more sources

The electrical properties of Au/GaN and PEDOT: PSS/GaN diodes

open access: yesInternational Journal of Energetica, 2020
In the present paper, using a numerical simulator, the simulation of Au/n-GaN and PEDOT: PSS/GaN structures were performed in a temperature at room temperature.
Ali Sadoun   +3 more
doaj  

An Adaptive Reclosing Switch Based on Shunt Resistance

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
Abstract In order to solve problems that the low coincidence success rate of the automatic reclosure of distribution network and short-circuit current has a large impact on the system when it coincides with the permanent fault, a shunt resistance type of adaptive reclosing switch is proposed.
Jian Liu, Yu Lei, Zhihua Zhang
openaire   +1 more source

ANALYTICAL SOLUTION OF RESISTIVELY SHUNTED JOSEPHSON JUNCTIONS

open access: yesActa Physica Sinica, 1978
In the presence of external sources, a superconducting weak link can be represented by a simplified model, consisting of a resistively shunted Josephson junction driven by a current source. We give in this paper, an analytical solution of the problem, in the case that the source current has both d. c. and a. c. components.
openaire   +1 more source

A comparative analysis of the one, two and three - diode photovoltaic (PV) models

open access: yesSolar Compass
This study presents a comparative analysis of the one, two and three – diode mathematical models of photovoltaic (PV) cells. It is shown that for an n-diode (n > 1) PV cell model, the open circuit voltage and maximum power decreases by n % when compared ...
Kelvin Nkalo Ukoima
doaj   +1 more source

Successful treatment of C. auris shunt infection with intraventricular caspofungin

open access: yesMedical Mycology Case Reports, 2018
C. auris is an emerging fungal pathogen with high prevalence of resistance to current antifungal agents. Central nervous system infection with C. auris has been infrequently described.
Tanu Singhal   +4 more
doaj   +1 more source

Clinical Utility of Echocardiography in Former Preterm Infants with Bronchopulmonary Dysplasia. [PDF]

open access: yes, 2020
BackgroundThe clinical utility of echocardiography for the diagnosis of pulmonary vascular disease (PVD) in former preterm infants with bronchopulmonary dysplasia (BPD) is not established.
Fineman, Jeffrey R   +6 more
core   +1 more source

Prevalence and pattern of growth abnormalities in children with extrahepatic portal vein obstruction: Response to shunt surgery

open access: yesIndian Journal of Endocrinology and Metabolism, 2016
Objective: Growth retardation is common in children with extrahepatic portal vein obstruction (EHPVO) and growth hormone (GH) resistance may play a dominant role.
Toufeeq Ahmad Mir   +5 more
doaj   +1 more source

In vitro hydrodynamic properties of the Miethke proGAV hydrocephalus shunt

open access: yesCerebrospinal Fluid Research, 2006
Background Adjustable shunts are very popular in the management of hydrocephalus and are believed to help in minimizing the number of surgical revisions. The drawback with almost all constructions is that they may be accidentally readjusted in relatively
Richards Hugh K   +4 more
doaj   +1 more source

Whiskerless Schottky diode [PDF]

open access: yes, 1991
A Schottky diode for millimeter and submillimeter wave applications is comprised of a multi-layered structure including active layers of gallium arsenide on a semi-insulating gallium arsenide substrate with first and second insulating layers of silicon ...
Bishop, William L.   +2 more
core   +1 more source

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