Results 81 to 90 of about 93,761 (314)
AC Drive System of Macedon EMUs
机车电传动, 2017 The main components and their parameters of AC drive system of the exported Macedon EMUs were introduced. The technical characteristics about lightweight design of the traction converter were mainly described, especially from which secondary resonant ...
LIU Haitao, ZHANG Zhibing, GAO Jun
doaj
Safety and Tolerability of Givinostat: Evidence From Real‐World and Clinical Practice
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective The aim of our study was to establish the prevalence of adverse events in a real‐world setting in boys living with Duchenne muscular dystrophy (DMD) treated with givinostat as part of an Expanded Access Program (EAP) in Italy. Methods The cohort included 90 ambulant boys, with age when treatment started between 6 and 23 years (mean ...
Marika Pane +19 more
wiley +1 more source
Arthritis Care &Research, EarlyView.Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli +10 more
wiley +1 more source
Reversible to irreversible transitions for ac driven skyrmions on periodic substrates
New Journal of PhysicsUsing atomistic simulations, we investigate the dynamical behavior of magnetic skyrmions in dimer and trimer molecular crystal arrangements, as well as bipartite lattices at 3/2 and 5/2 fillings, under ac driving over a square array of anisotropy defects.
J C Bellizotti Souza +4 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective To investigate the association between rheumatoid arthritis (RA) and coronary artery calcium (CAC) prevalence, incidence, and progression over four years in adults without prior cardiovascular disease. Methods A case‐cohort study within the Brazilian Longitudinal Study of Adult Health (ELSA‐Brasil) included 585 participants (86 patients with ...
Patrícia Fonseca Estrada +7 more
wiley +1 more source
A virtual instrumentation of electric drive systems for automation and testing
, 2000 The virtual instrumentation concept has been applied to AC and DC type electric drives. Visual Designer is used for a DC motor and LabView is used for a three-phase, delta connected induction motor.
Eren, H., Fung, C.C.
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Harmonic Comparison and Analysis on Traction and Brake Condition of AC Drive Electric Locomotive
, 2012 Four-quadrant converter system of AC drive electric locomotive was stated, and input current harmonic distribution under traction and brake condition was analyzed, which was proved consistent by simulation and experimental ...
ZHANG Jian-bai, ZHAO Chun-ming
core +1 more source
AC losses calculation of parallel multi‐strand flat wire windings for automotive drive motor
IET Electric Power ApplicationsAutomobile drive motor with flat wire winding has improved the slot fill factor and efficiency. However, under the current environment of drive motors development to high frequency and voltage, the increase in winding AC loss has weakened those ...
Peipei Yang +3 more
doaj +1 more source
Arthritis Care &Research, EarlyView.Objective We characterized emergency department (ED) gout visits and identified patient characteristics and health services patterns contributing to ED presentations. Methods We conducted a population‐based study of ED gout visits in Ontario, Canada, between 2014 and 2023.
Timothy S. H. Kwok +7 more
wiley +1 more source
CARRIER SIGNAL INJECTION BASED SENSORLESS CONTROL OF PERMANENT MAGNET BRUSHLESS AC MACHINES [PDF]
, 2012 This thesis is focused on the carrier signal injection based sensorless control of Permanent Magnet (PM) Brushless AC (BLAC) machines. Based on the machine saliency property, carrier signal injection based sensorless techniques have been well developed ...
Gong, Liming
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