Results 121 to 130 of about 354,332 (193)
Summary: B4GALNT1‐driven ganglioside/raft remodelling links ferroptosis suppression with restricted caspase‐1/GSDMD signalling during sorafenib resistance. Note: Schematic summary of the proposed B4GALNT1–ganglioside–lipid‐raft axis linking ferroptosis protection, restricted caspase‐1/GSDMD‐associated membrane permeabilisation, and sorafenib resistance.
Lihan Bie +6 more
wiley +1 more source
Sensorless position estimation in fault-tolerant permanent magnet AC motor drives with redundancy. [PDF]
Safety critical applications are heavily dependent on fault-tolerant motor drives being capable of continuing to operate satisfactorily under faults.
An, Jae Sam
core
Over the last decade, large hydropower plants have shifted their operational regimes from nominal conditions to more diversified load cycles owing to the increasing share of intermittent renewables that have necessitated more flexible hydropower operations. However, increased load variability has made the hydrogenerator efficiency a more important
Yannick Cyiza Karekezi +3 more
openaire +1 more source
Moderate intraspecific density and sex ratio increased brood production in both Onthophagus binodis and Digitonthophagus gazella. Moderate to high numbers of male and female beetles buried the highest amount of dung compared with solitary beetles but produced smaller and lighter broods in both species.
Zinat Jahan Chowdhury +5 more
wiley +1 more source
Hybrid Inverters With Dual Switching Frequencies for Switched Reluctance Motors
A hybrid dual‐switching‐frequency inverter for SRMs is proposed, combining SiC and IGBT devices based on rotor inductance. The method enables accurate current tracking with simple hysteresis control, significantly reducing torque ripple, vibration, and acoustic noise while cutting inverter cost compared to full‐SiC solutions.
Fares S. El‐Faouri +4 more
wiley +1 more source
Предложены формулы, связывающие ток обмотки возбуждения возбудителя и ЭДС возбуждения обмотки статора бесконтактной явнополюсной совмещённой синхронной машины с переменной структурой обмотки ротора.Expressions relating excitation winding current to ...
Клементьев, Александр Васильевич
core +1 more source
Investigation of stator/rotor pole number combinations in field-modulated permanent magnet machine
This paper investigates the fluence of stator/rotor pole number combinations on electromagnetic performance of field-modulated permanent-magnet (FMPM) machines. These machines employ the spoke-type PM and the consequent-pole PM as the rotor. Firstly, the
Fangfang Bian, Shuaiwei Huang, Caifei Ke
doaj +1 more source
SEM images of unmodified (U30) and TESPT‐grafted (U30‐SCA) silica compounds show that pre‐grafting eliminates agglomerates. Stress relaxation data fitted with a constrained five‐element Weichert model give discrete relaxation times (τ1$$ {\tau}_1 $$‐τ5$$ {\tau}_5 $$), both reduced by grafting. Their ratio, the Filler Network Index (FNI = τ1$$ {\tau}_1 $
Ali Akbar Sadeghi +2 more
wiley +1 more source
Desenvolvimento de um sistema de detecção e avaliação de faltas em geradores síncronos por meio do campo magnético externo [PDF]
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Elétrica, Florianópolis, 2014.Esta tese apresenta o desenvolvido de um equipamento e de uma metodologia para detecção e análise de ...
Rigoni, Mauricio
core
Influence of Winding Method and Rotor Pole Number on Stator Module Type Vernier Motor
Nagisa FURUTA +2 more
openaire +1 more source

