Results 81 to 90 of about 36,975 (307)

An Accurate PMU-Based Fault Location Scheme for Shunt-Compensated Transmission Lines

open access: yesIranian Journal of Electrical and Electronic Engineering, 2021
In this paper, an accurate fault location scheme based on phasor measurement unit (PMU) is proposed for shunt-compensated transmission lines. It is assumed that the voltage and current phasors on both sides of the shunt-compensated line have been ...
M. Ahmadinia, J. Sadeh
doaj  

3D‐Printed Magnetoelectronics for Interactive Appliances and Self‐Aware 4D‐Printed Mechatronics

open access: yesAdvanced Science, EarlyView.
3D‐printed magnetoelectronics integrate high‐performance magnetic field sensing directly into complex structural components. Flexible spring and cross‐shaped sensors exhibit giant magnetoimpedance and 3D Hall sensing for vector field reconstruction. Applications include smart‐home switches, robotic joysticks, volumetric magnetometers, and self‐aware 4D‐
Eduardo Sergio Oliveros‐Mata   +5 more
wiley   +1 more source

Effect of Shunt Resistance on the Performance of mc-Silicon Solar Cells: A Combined Electro-Optical and Thermal Investigation

open access: yes, 2012
In this paper we discuss the effect of shunt resistance on the electro-optical characteristics of multicrystalline silicon (mc-Si) solar cells at different illumination levels.
P. Magnone   +19 more
core   +1 more source

Responsive change in local resistances and adjacent influencing characteristics to the combined deformation of elbow and tee pipes

open access: yesGuan'gai paishui xuebao
【Objective】 The objective of this paper is to explore the response of local resistance and adjacent influence characteristics to combined deformation of elbow and tee pipes in irrigation water transmission network. 【Method】 The combined deformation parts
SHI Xi   +4 more
doaj   +1 more source

Acute pressure overload of the right ventricle. Comparison of two models of right-left shunt. Pulmonary artery to left atrium and right atrium to left atrium: experimental study

open access: yesJournal of Cardiothoracic Surgery, 2011
Abtract Background In right ventricular failure (RVF), an interatrial shunt can relieve symptoms of severe pulmonary hypertension by reducing right ventricular preload and increasing systemic flow.
Papalois Apostolos   +5 more
doaj   +1 more source

Mixed‐Polymer Hole Transport Layers Reinforce Au‐Anode Top Emitting Perovskite Light Emitting Diodes

open access: yesAdvanced Science, EarlyView.
Au‐anode corrosion is shown to occur rapidly under voltage bias in MAPbI3 perovskite LEDs. Resulting Au+ migration quickly leads to device shorting and unstable emission during constant current driving. We demonstrate that using a simple mixed‐polymer hole transport layer containing polyTPD and PVK can reduce Au‐corrosion and stabilize LED operation ...
James C. Loy   +5 more
wiley   +1 more source

A Single‐Cell Transcriptomic Atlas of the Ovine Rumen Microbiome Characterizes Lineage‐Specific Metabolic Shifts Associated with Host Heat Tolerance

open access: yesAdvanced Science, EarlyView.
An optimized single‐cell transcriptomic framework profiles over 60 000 cells to map the ovine rumen microbiome, partitioning the ecosystem into seven cross‐species functional clusters. In heat‐resistant hosts, a lineage‐specific metabolic shift in Anaerovibrio lipolyticus toward a highly glycolytic phenotype contributes to a “nutritional sparing ...
Sanbao Zhang   +8 more
wiley   +1 more source

Galvanometer Resistance - Shunt Method

open access: yes, 1907
Robert Goddard's undergraduate laboratory report on an experiment conducted re: galvanometer resistance by the Shunt ...
Goddard, Robert H.
core  

Arterial oxygen content is precisely maintained by graded erythrocytotic responses in settings of high/normal serum iron levels, and predicts exercise capacity: an observational study of hypoxaemic patients with pulmonary arteriovenous malformations. [PDF]

open access: yes, 2014
01/04/14 MEB.
Hannah C Tighe   +14 more
core   +1 more source

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  

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