Results 61 to 70 of about 3,266,597 (259)
Annals 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
Global Rather Than Vertical‐Selective Saccadic Abnormalities in Progressive Supranuclear Palsy
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To test whether vertical saccades are preferentially affected in Progressive Supranuclear Palsy (PSP). Methods PSP patients (n = 24) were compared to age‐matched controls (n = 94) and two degenerative groups (Alzheimer's disease, n = 20; Lewy body disease, n = 50).
Duy Duan Nguyen +6 more
wiley +1 more source
Fast-Settling Control for Optical Disc Drives
IEEJ Transactions on Industry Applications, 2008 A fast-settling control method for the fine actuator system in an optical disc drive has been developed. The fast-settling control is performed by two-degree-of-freedom control, which uses the reference trajectory. The reference trajectory according to the initial state at mode switching between seeking and settling is determined by using a final-state
openaire +1 more source
Implementation of a Low stiffness motor drive in an Optical disc mastering device
, 2015 This thesis report describes the implementation of a low stiffness motor drive in an optical disc mastering device. This research project is subsidized by an innovation-driven research program (IOP) by the Dutch government, which stimulates innovative ...
Tol, C.S.P. (author)
core
“Low‐Positive” MOG‐IgG Cases Among Adults With a First Event Suggestive of Multiple Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To determine the prevalence and clinical characteristics of patients with “low‐positive” (LP) MOG‐IgG (titres 1:160–1:320) among adults with a first demyelinating event (FDE) suggestive of multiple sclerosis (MS). Methods From the Barcelona CIS inception cohort, we included adult patients with serum collected ≤ 6 months from the FDE.
Javier Villacieros‐Álvarez +29 more
wiley +1 more source
Method for driving an actuator, actuator drive, and apparatus comprising an actuator [PDF]
, 2010 An actuator driver circuit includes a drive signal source and an electrical damping element having a negative resistance connected in series with the drive signal source.
Cremers, F.L.M. +2 more
core +1 more source
Anti-shock controller design for optical drives
, 2004 In this paper, a dead-zone non-linear control strategy is developed and implemented in an optical drive (CD-RW) to improve anti-shock performance during playing and recording. An experimental platform has been realized to evaluate the shock resistance of
Zhou, Yu +3 more
core +1 more source
High Speed Atomic Force Microscope Design Using DVD Optics [PDF]
, 2014 We examine the design of a high speed atomic force microscope using an optical pickup from a commercially available compact disc/digital versatile disc drive.
Carlson, Thomas
core +1 more source
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective To evaluate the diagnostic accuracy of glial fibrillary acidic protein (GFAP) measured in dried plasma spots versus conventional plasma‐ and serum‐GFAP testing for assessment of disease severity in aquaporin‐4 immunoglobulin G–positive neuromyelitis optica spectrum disorder (AQP4‐IgG+ NMOSD).
Felix Wohlrab +19 more
wiley +1 more source
Method for improved reading of a digital data disc
, 2004 Method for regulating the control signal for adjustment of the optical path between a data disc and a signal pick-up detector system in a data disc drive, where the control is regulated as a response to the deviation of the actual reading signals from ...
Andersen, Palle +3 more
core