Results 91 to 100 of about 4,437,500 (186)

The investigation of motor current signals from a centrifugal pump for fault diagnosis

open access: yes, 2014
In this paper, motor current signals from electrical control systems, rather than installing additional measurement systems, are characterised for the fault diagnosis of centrifugal pumps.
Chen, Zhi   +5 more
core  

Sensorless position estimation in fault-tolerant permanent magnet AC motor drives with redundancy.

open access: yes, 2010
Safety critical applications are heavily dependent on fault-tolerant motor drives being capable of continuing to operate satisfactorily under faults.
An, Jae Sam
core  

Deep learning for atrial electrogram estimation: toward non-invasive arrhythmia mapping using variational autoencoders. [PDF]

open access: yesFront Physiol
Gutiérrez-Fernández M   +5 more
europepmc   +1 more source

Letter to John Butler and Eliza (Smith) Butler from Eliza (Butler) Ground and William Ground

open access: yes
Eliza (Butler) Ground discusses the family health, describes the trip to the Oregon Territory, including the lack of timber/wood and berries found along the way, the growth of his gardens and the current harvest.
Ground, Eliza (Butler), Ground, William
core  

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