Results 21 to 30 of about 50,443 (265)
Crystals, 2022 We demonstrate the fabrication process and coherent supercontinuum (SC) generation of fluorotellurite step−index fibers with a high numerical aperture (0.56 and 0.64 at 1552 nm).
Yu Li +3 more
doaj +1 more source
Thermal modeling of high-power satellite power cable and analysis of bundling thermal effect
Xibei Gongye Daxue Xuebao, 2023 With the increase of satellite power, the current-carrying and heat dissipation of power cable is increasing significantly and the thermal safety problem becomes prominent.
HU Guojie +6 more
doaj +1 more source
Journal of Marine Science and Engineering, 2021 Long-distance high voltage alternating current (AC) submarine cables are widely used to connect offshore wind farms and land power grids. However, the transmission capacity of the submarine cable is limited by the capacitive charging current.
Gang Liu +3 more
doaj +1 more source
Space Charge Accumulation under Effects of Temperature Gradient and Applied Voltage Reversal on Solid Dielectric DC Cable [PDF]
, 2009 A well-known fact of the existence and accumulation of space charge within the insulating material poses threat to the reliability in the operation of dc power cables.
Choo, Wilson +5 more
core +1 more source
Energies, 2021 Railway power transmission lines (RPTL) are power lines that provide nontraction power supply for railways, such as communications and signals along the railway.
Kai Chen, Yi Yue, Yuejin Tang
doaj +1 more source
The shielding effect of HTS power cable based on E-J power law
, 2004 A method for analysing the current distribution in high-T/sub c/ superconducting (HTS) power cable is examined by the aid of the novel use of anisotropic conductivity and 3-D finite element method considering E-J power law characteristic.
Torii, Shinji +6 more
core +1 more source
Energies, 2020 Currently, various types of superconducting power cables are being developed worldwide, and research and development of a tri-axial high-temperature superconducting (HTS) power cable are underway.
Seok-Ju Lee +5 more
doaj +1 more source
Analysis of Weak Section of Submarine Cable Inside J-Tube of Offshore Wind Farm
IEEE AccessGlobal warming and environmental issues have necessitated ecofriendly energy generation from offshore wind farms. In this context, submarine cables for offshore wind farms and weak sections of the submarine cables inside the J-tube, which transmit power ...
Seung-Won Lee +5 more
doaj +1 more source
Interpreting the effects of DNA polymerase variants at the structural level
Molecular Oncology, EarlyView.Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi +7 more
wiley +1 more source
An image enhancement method for cable tunnel inspection robot
AIP AdvancesInfluenced by multiple factors such as low light intensity, dispersed light, excessive dust, and excessive ambient noise inside cable tunnels, the images captured by cable tunnel inspection robots have shortcomings such as low contrast, low pixel values,
Yang Zhao +3 more
doaj +1 more source