Results 11 to 20 of about 1,498,865 (292)

Remote controlled partial discharge acquisition unit [PDF]

open access: yes, 2003
Online partial discharge (PD) analysis for underground high voltage cables has major advantages over the offline techniques. Online techniques usually involve PD data acquisition, storage and post-processing of the data.
Pearson, J.S.   +3 more
core   +3 more sources

Rehabilitation and Discharge [PDF]

open access: yes, 2016
Fragility fracture is the result of a combination of bone fragility and falls and often leads to hip fracture, a devastating injury for both the patient and their family. The recovery process requires both physical and psychosocial care [1], and much research has focused on physical function, including post-hospital discharge and rehabilitation.
Heather Baid   +2 more
openaire   +3 more sources

Discharge estimation in a backwater affected meandering river [PDF]

open access: yes, 2011
Variable effects of backwaters complicate the development of rating curves at hydrometric measurement stations. In areas influenced by backwater, single-parameter rating curve techniques are often inapplicable.
H. Hidayat   +9 more
core   +2 more sources

Predicting death and readmission after intensive care discharge [PDF]

open access: yes, 2008
Background: Despite initial recovery from critical illness, many patients deteriorate after discharge from the intensive care unit (ICU). We examined prospectively collected data in an attempt to identify patients at risk of readmission or death after ...
B.H. Cuthbertson   +11 more
core   +1 more source

Colonization of a temperate river by mobile fish following habitat reconnection

open access: yesEcosphere, 2023
Mobile species are particularly affected by artificial barriers requiring large investments to restore connectivity. However, few large‐scale, long‐term studies have investigated the ecological outcomes of restoring connectivity for these species.
P. M. Kiffney   +12 more
doaj   +1 more source

chombo-discharge: An AMR code for gas discharge simulations in complex geometries

open access: yes, 2023
<h2>What's Changed</h2> <ul> <li>Fix ItoKMC setup tools which broke after renaming a while back by @rmrsk in https://github.com/chombo-discharge/chombo-discharge/pull/384</li> <li>Update ItoKMC functionality by @rmrsk ...
Marskar, Robert
core   +2 more sources

An Analysis of ZnS:Cu Phosphor Layer Thickness Influence on Electroluminescence Device Performances

open access: yesInternational Journal of Photoenergy, 2017
Electroluminescence (EL) device is a new technology; its thickness is within micrometer range which can bend more easily and emit light. However, the thickness of ZnS:Cu phosphor layer may affect the light intensity, so we have analyzed the thickness of ...
Pakpoom Chansri   +3 more
doaj   +1 more source

Research on the Influence of Pantograph Catenary Contact Loss Arcs and Zero-Crossing Stage on Electromagnetic Disturbance in High-Speed Railway

open access: yesEnergies, 2023
During train travel, various factors, such as body vibration, uneven contact lines, and hard spots on carbon sliding plates and over electric neutral zones, often lead to brief separation between the pantograph and the contact line, i.e., the pantograph ...
Yixuan Yang   +6 more
doaj   +1 more source

Investigation of propagation of partial discharges in power transformers and techniques for locating the discharge [PDF]

open access: yes, 2005
The location of partial discharges in a power transformer can be determined based on the characteristics of the transfer function from the discharge source to the measuring terminal.
Crossley, P.A.   +5 more
core   +1 more source

Interpretation of partial discharge activity in the presence of harmonics [PDF]

open access: yes, 2010
Recent work has identified that circumstances of equipment operation can radically change condition monitoring data. This contribution investigates the significance of considering circumstance monitoring on the diagnostic interpretation of such condition
Rowland, S.M.   +4 more
core   +4 more sources

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