Results 41 to 50 of about 103,384 (304)

Influence Research on Induced Voltage of Multi UHVDC Transmission Lines to the Power Line Under Construction in the Same Corridor

open access: yes南方能源建设, 2019
[Introduction] Multi power transmission lines arranged in the same corridor could avoid the land division and reduce the adverse effect on the local planning and development, but the personal safety of operators in the process of towers and conductors ...
LI Biao   +4 more
doaj   +1 more source

A Novel Method for High-Voltage Bundle Conductor Reconstruction from Airborne LiDAR Data

open access: yesRemote Sensing, 2018
The security of high-voltage power transmission corridors is significantly vital to the national economy and daily life. With its rapid development, LiDAR (Light Detection and Ranging) technology has been widely applied in the inspection of transmission ...
Ruqin Zhou, Wanshou Jiang, San Jiang
doaj   +1 more source

Modeling and Simulation of High Voltage Power Lines under Transient and Persistent Faults

open access: yesMathematics, 2022
The work proposes an original method for modeling and simulating the triggering of 110 kV interconnection power lines in case of common faults, such as transient or persistent faults.
Marius Fișcă   +6 more
doaj   +1 more source

Static electric field detection and behavioural avoidance in cockroaches [PDF]

open access: yes, 2008
Electric fields are pervasively present in the environment and occur both as a result of man-made activities and through natural occurrence. We have analysed the behaviour of cockroaches to static electric fields and determined the physiological ...
Newland, Phillip L.   +5 more
core   +1 more source

Organoids in pediatric cancer research

open access: yesFEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Preterm birth among women living within 600 meters of high voltage overhead Power Lines: a case-control study

open access: yesRomanian Journal of Internal Medicine, 2017
Aim. The issue of preterm birth due to exposure to magnetic fields from power lines is unclear. Exposure to electromagnetic field in uterus has been hypothesized as possible preterm birth.
Sadeghi Taktom   +7 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

Methods for Fault Location in High Voltage Power Transmission Lines: A Comparative Analysis

open access: yesInternational Journal of Renewable Energy Development, 2022
Power transmission system stability can be significantly affected due to faults. The fault location accuracy in the transmission lines can make many benefits such as acceleration of the line restoration, reduction in cost, breakdown time, maintenance ...
Truong Ngoc Hung
doaj   +1 more source

A comparative study of unloaded transmission line switching with disconnectors using ATP [PDF]

open access: yes, 2010
Includes abstract.Includes bibliographical references (p. 127-131).Disconnectors exist in most sub-transmission networks where high voltage equipment is used.
Arigye-Mushabe, Sharon
core  

Impact of Power Fluctuations on Voltage Variations for Remote Distribution Networks with High PV Penetrations [PDF]

open access: yes, 2018
With the rapid development of photovoltaic (PV) technology, more and more utility-scale PV plants are established in remote areas due to abundant and low-priced land. However, these remote areas are usually connected to zone substations through long weak
Tapan Kumar Saha   +5 more
core   +1 more source

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