Results 31 to 40 of about 989,506 (303)

Cable partial discharge location method based on EEMD and marginal spectral energy

open access: yes电力工程技术, 2022
The oscillation wave partial discharge test has been used more and more in the detection of cable insulation defects, but the background noise interference and discharge pulse matching affect the accuracy of partial discharge location.
LIU Yushun   +5 more
doaj   +1 more source

Automatic Image Generation Pipeline for Instance Segmentation of Deformable Linear Objects

open access: yesSensors, 2023
Robust detection of deformable linear objects (DLOs) is a crucial challenge for the automation of handling and assembly of cables and hoses. The lack of training data is a limiting factor for deep-learning-based detection of DLOs.
Jonas Dirr   +3 more
doaj   +1 more source

A Cladding-Pumped Device for Modal Gain Equilization Based on Rippled Few Mode Fiber

open access: yesIEEE Photonics Journal
To achieve mode-division multiplexing (MDM) for long-distance transmission, the development of signal amplifiers, such as erbium-doped fiber amplifiers (EDFA), is crucial. As a solution for EDFA, cladding pump has gained attention due to its low cost and
Lu Dai   +10 more
doaj   +1 more source

Exact and Efficient Simulation of Concordant Computation [PDF]

open access: yes, 2015
Concordant computation is a circuit-based model of quantum computation for mixed states, that assumes that all correlations within the register are discord-free (i.e. the correlations are essentially classical) at every step of the computation.
Browne, Daniel E., Cable, Hugo
core   +4 more sources

Improved Locating Method for Local Defects in XLPE Cable Based on Broadband Impedance Spectrum

open access: yesEnergies, 2022
The crosslinked polyethylene (XLPE) cable safety is affected by environmental factors and artificial defects during operation. This work proposes an improved locating method based on broadband impedance spectrum (BIS) to locate local defects in XLPE ...
Liqiang Wei   +4 more
doaj   +1 more source

Cable Vibrations in Cable-Stayed Bridges [PDF]

open access: yes, 2007
<p>The fifty years of experience of construction of cable-stayed bridges since their establishment as a new category among the classical types have brought an immense progress, ranging from design and conception to materials, analysis, construction, observation and retrofitting.
openaire   +2 more sources

Structure–Function Decoupling of the Sensorimotor and Default Mode Networks in Black Americans With MS

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background and Objectives Multiple sclerosis (MS) exhibits racially disparate rates of disease progression. Black people with MS (B‐PwMS) experience a more severe disease course than non‐Hispanic White people with MS (NHW‐PwMS). Here we investigated structural and functional connectivity as well as structure–function decoupling in the ...
Emilio Cipriano   +11 more
wiley   +1 more source

Fire-resistance design and experimental research for the stay cables of super-long span cable-stayed bridge

open access: yesAdvances in Bridge Engineering
The cables are crucial to the service life of cable supported bridges. Fire accidents involving bridge cables may cause severe damage, impacting the structural integrity and performance of bridges, and therefore requires thorough attention and research ...
Kongjian Shen   +6 more
doaj   +1 more source

ALDOA Promotes Glycolysis and NLRP3/GSDMD Pyroptosis to Accelerate ALS Progression

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is characterized by progressive motor neuron degeneration. Glycolytic dysregulation is implicated in disease progression, yet the underlying mechanisms remain unclear. This study investigates how Aldolase A (ALDOA) drives ALS progression through glycolysis‐mediated motor neuron pyroptosis.
Kaixin Yan   +9 more
wiley   +1 more source

Correlation Between Thermal Parameters and Morphology of Cross-Linked Polyethylene

open access: yesIEEE Access, 2020
This paper reveals a correlation between morphology and thermal parameters on cross-linked polyethylene (XLPE) cable with different insulating states. Several cables were selected to detect the physicochemical and thermal parameters of the XLPE.
Yifeng Zhao   +9 more
doaj   +1 more source

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