Results 41 to 50 of about 1,034,344 (332)

Predetermination of Currents and Field in Short-Circuit Voltage Operation for an Axial-Flux Permanent Magnet Machine [PDF]

, 2008
Risk of irreversible magnet demagnetization during short-circuit fault is analyzed in case of an axial-flux dual-rotor machine, using a three-dimensional finite-element method (3D-FEM).
HENNERON, Thomas, LOCMENT, Fabrice, PIRIOU, Francis, SEMAIL, Eric   +3 more
core   +3 more sources

Inhibitor of DNA binding‐1 is a key regulator of cancer cell vasculogenic mimicry

Molecular Oncology, EarlyView.
Elevated expression of transcriptional regulator inhibitor of DNA binding 1 (ID1) promoted cancer cell‐mediated vasculogenic mimicry (VM) through regulation of pro‐angiogenic and pro‐cancerous genes (e.g. VE‐cadherin (CDH5), TIE2, MMP9, DKK1). Higher ID1 expression also increased metastases to the lung and the liver.
Emma J. Thompson, Emma L. Dorward, Kristyn Jurrius, Nathalie Nataren, Markus Tondl, Kay K. Myo Min, Michaelia P. Cockshell, Anahita Fouladzadeh, John Toubia, Mark DeNichilo, Delphine Merino, Claudine S. Bonder   +11 more
wiley   +1 more source

Analysis of short-circuit transients in the LHC main dipole circuit [PDF]

Journal of Physics: Conference Series, 2020
Abstract After the occurrence and detection of a short circuit to ground in the LHC main dipole circuit, a fast power abort is triggered and the current in the circuit starts decaying semi-exponentially from a maximum value of 11.85 kA to zero, with a time constant of 103 s. If a short to ground occurs, the current flows through the fuse
Arjan Verweij, A. Liakopoulou, A. Liakopoulou, M. Prioli, Emmanuele Ravaioli, Cora Salm, Michal Maciejewski, Jurriaan Schmitz, Anne-Johan Annema, Lorenzo Bortot, Lorenzo Bortot, Z. Charifoulline   +11 more
openaire   +5 more sources

Current trends in single‐cell RNA sequencing applications in diabetes mellitus

FEBS Open Bio, EarlyView.
Single‐cell RNA sequencing is a powerful approach to decipher the cellular and molecular landscape at a single‐cell resolution. The rapid development of this technology has led to a wide range of applications, including the detection of cellular and molecular mechanisms and the identification and introduction of novel potential diagnostic and ...
Seyed Sajjad Zadian, Khodakaram Jahanbin, Shekoofeh Nikooei, Marzieh Rostaminejad, Arezoo Rahimi, Pedram Abdizadeh, Behnam Alipoor   +6 more
wiley   +1 more source

Ultra-stable oscillator with complementary transistors [PDF]

, 1974
A high frequency oscillator, having both good short and long term stability, is formed by including a piezoelectric crystal in the base circuit of a first bi-polar transistor circuit, the bi-polar transistor itself operated below its transitional ...
Kleinberg, L. L.
core   +1 more source

Patient Selection in Deep Brain Stimulation: A Role for Transcranial Direct Current Stimulation to Enhance the Levodopa Challenge?

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Dopaminergic medication and deep brain stimulation (DBS) improve motor symptoms in Parkinson's disease (PD), but levodopa response alone may not predict DBS outcomes. We retrospectively analyzed 19 PD patients undergoing levodopa challenges with and without prior transcranial direct current stimulation targeting a defined PD response network ...
Lukas L. Goede, Patricia Zvarova, Bahne H. Bahners, Andreas Horn   +3 more
wiley   +1 more source

Research on Measures to Limit Short-Circuit Current by Renovating the Equipment of the Power Grid

Energies
This paper addresses the increasingly severe issue of exceeding short-circuit current limits brought about by the rapid development of large power grids.
Shuqin Sun, Guanghao Zhou, Zaihua Li, Xiaojun Tang, Yuguang Zhou, Zhenghai Yuan   +5 more
doaj   +1 more source

Research on the optimisation strategy of short-circuit current limitation based on quantum genetic algorithm

The Journal of Engineering, 2019
With the expansion of urban power grid, short-circuit current issue becomes more important. This study proposes an effective approach to optimise short-circuit current limiting measure configuration.
Jianlin Yang, Yuan Ji, Mingxing Guo, Weidong Qiao, Fei Fei, Mengyao Zhang   +5 more
doaj   +1 more source

Influence of phase sequence and loop spacing on short circuit electromagnetic force of power cable

电力工程技术, 2023
In order to effectively reduce the damage of short-circuit electromagnetic force to cables and cleats, and scientifically and reasonably determine the loop spacing of cables, this paper adopts electromagnetic coupling finite element method to calculate ...
LYU Anqiang, WEI Lun, LI Ting, YU Xiaoshuang   +3 more
doaj   +1 more source

Improved efficiency of microcrystalline silicon thin film solar cells with wide band-gap CdS buffer layer [PDF]

, 2017
In this paper, we have reported a new structure based upon an optical simulation of maximum light trapping and management in microcrystalline silicon thin film solar cells by using multi texture schemes and introducing an n-type cadmium sulphide (CdS ...
Charlton, Martin D.B., Haxha, Shyqyri, Jabeen, Maria   +2 more
core   +3 more sources