Results 81 to 90 of about 101,598 (314)

Temporal Interference Stimulation of Centromedian‐Parafascicular Complex in Disorders of Consciousness: A Pilot Study

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Treatment of disorders of consciousness (DoC) remains a major clinical challenge, and noninvasive, targeted modulation of deep brain structures has emerged as a promising therapeutic strategy. We aimed to evaluate the feasibility/safety and preliminary effects of thalamic temporal interference stimulation (TIS) targeting centromedian‐
Gengyao Hu   +7 more
wiley   +1 more source

The Electric Drive System of Shenyang Metro Line 1 Vehicles [PDF]

open access: yes, 2011
This paper introduced the main parameters about the vehicles of Shenyang metro line 1 and the traction and regenerative braking performance of its electric drive system.
金福来, 王鑫
core   +1 more source

Frequency Criterion for the Existence of Sliding Processes in Control Systems with an Arbitrary Variable Structure

open access: yesMathematics
The article proposes a criterion for the existence of sliding processes according to the frequency characteristics of the control device and the control object.
Vladimir Kodkin   +3 more
doaj   +1 more source

An Elimination of Resonance in Electric Drives

open access: yesAdvances in Electrical and Electronic Engineering, 2011
Flexible couplings together with resonance phenomenon are present mainly in the field of servodrives where high accuracy and dynamic requirements are crucial. When dynamics doesn’t correlate with mechanical system design, unwanted frequencies in the system are exited.
Málek, Michal   +2 more
openaire   +3 more sources

Evaluation of a Novel Electric Health Record Sidecar Application to Display Rheumatoid Arthritis Clinical Outcomes During Clinic Visits: Results of a Stepped‐Wedge Cluster Randomized Pragmatic Trial

open access: yesArthritis Care &Research, EarlyView.
Objective We developed a novel electronic health record sidecar application to visualize key rheumatoid arthritis (RA) outcomes, including disease activity, physical function, and pain, via a patient‐facing graphical interface designed for use during outpatient visits (“RA PRO dashboard”).
Gabriela Schmajuk   +16 more
wiley   +1 more source

Research on the Hollow Filter Reactor of Metro Vehicle Electric Drive System [PDF]

open access: yes, 2011
This paper introduced the development of hollow filter reactor of metro electric drive system and puts emphasis on overall structure design, electromagnetic design, key process and test.
盛政彬, 田奎森, 鲁力
core   +1 more source

Construction Method of a Digital-Twin Simulation System for SCARA Robots Based on Modular Communication

open access: yesSensors
Due to the high cost of robots, the algorithm testing cost for physical robots is high, and the construction of motion control programs is complex, with low operation fault tolerance.
Zihan Zhang   +3 more
doaj   +1 more source

Accuracy Enhancement of Automated System for Multicomponent Batching of Bulk Materials

open access: yesMATEC Web of Conferences, 2015
In the paper the choice of reasonable structure of automated system for multicomponent batching of bulk materials has been substantiated to minimize the batching error of about 3% in case the recipe mixture includes small components of big importance in ...
Bukreev V.G.   +2 more
doaj   +1 more source

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin   +14 more
wiley   +1 more source

Harmonic Comparison and Analysis on Traction and Brake Condition of AC Drive Electric Locomotive [PDF]

open access: yes, 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

Home - About - Disclaimer - Privacy