Results 131 to 140 of about 3,153,065 (363)

The First Photometric Analysis of Two Low Mass Ratio Contact Binary Systems In TESS Survey [PDF]

open access: yes
Low mass-ratio (q) contact binary systems are progenitors of stellar mergers such as blue straggles (BS) or fast-rotating FK Com stars. In this study, we present the first light curve analysis of two newly identified low mass-ratio contact binary systems, TIC 55007847 and TIC 63597006, that are identified from TESS.
arxiv   +1 more source

Subjective versus Objective Measures of Tic Severity in Tourette Syndrome – The Influence of Environment [PDF]

open access: yes, 2016
The objective of this study was to examine the influence of environmental challenges on tic expression by subjective and objective measures. The study group consisted of 41 children aged 6–18 years (M=10.15, SD=2.73) with a primary diagnosis of Tourette ...
Apter, Alan   +7 more
core   +1 more source

A Systematic Review of the Safety and Tolerability of Theta Burst Stimulation in Children and Adolescents

open access: yesNeuromodulation: Technology at the Neural Interface, EarlyView., 2021
Abstract Objectives Theta burst stimulation (TBS) is often used in clinical practice and research protocols for adults with neuropsychiatric disorders. There are substantial knowledge gaps related to the application of TBS in children and adolescents.
Rana Elmaghraby   +5 more
wiley   +1 more source

Imaging the Where and When of Tic Generation and Resting State Networks in Adult Tourette Patients

open access: yesFrontiers in Human Neuroscience, 2014
Introduction: Tourette syndrome (TS) is a neuropsychiatric disorder with the core phenomenon of tics, whose origin and temporal pattern are unclear. We investigated the When and Where of tic generation and resting state networks (RSNs) via functional ...
Irene eNeuner   +15 more
doaj   +1 more source

Feasibility, reliability and validity of a questionnaire on healthcare consumption and productivity loss in patients with a psychiatric disorder (TiC-P)

open access: yesBMC Health Services Research, 2013
BackgroundPatient self-report allows collecting comprehensive data for the purpose of performing economic evaluations. The aim of the current study was to assess the feasibility, reliability and a part of the construct validity of a commonly applied ...
C. Bouwmans   +6 more
semanticscholar   +1 more source

How do I Know That the Jerks I See Are Tics?

open access: yesMovement Disorders Clinical Practice, EarlyView.
Tics are prevalent hyperkinesias that are most often encountered in the context of a primary tic disorder, as in Tourette syndrome. Although their recognition is typically straightforward, they often share some phenomenological features with other jerky hyperkinesias and may be mislabeled as such.
Talyta Grippe   +2 more
wiley   +1 more source

Brain structure in pediatric Tourette syndrome [PDF]

open access: yes, 2017
Previous studies of brain structure in Tourette syndrome (TS) have produced mixed results, and most had modest sample sizes. In the present multicenter study, we used structural magnetic resonance imaging (MRI) to compare 103 children and adolescents ...
Black, K. J   +5 more
core   +2 more sources

Safety and Effect of 12‐Month Ecopipam Treatment in Pediatric Patients with Tourette Syndrome

open access: yesMovement Disorders Clinical Practice, EarlyView.
Abstract Background Tourette syndrome (TS) is a chronic neurodevelopmental tic disorder with a considerable quality of life (QOL) burden. Objectives The goal was to determine the long‐term safety, tolerability, and clinical effects of ecopipam, a first‐in‐class dopamine D1 receptor antagonist, for TS.
Donald L. Gilbert   +7 more
wiley   +1 more source

Gate-controlled Guiding of Electrons in Graphene

open access: yes, 2010
Ballistic semiconductor structures have allowed the realization of optics-like phenomena in electronics, including magnetic focusing and lensing. An extension that appears unique to graphene is to use both n and p carrier types to create electronic ...
A Shytov   +33 more
core   +1 more source

Dysregulation profile (DP) as a transdiagnostic psychopathological factor in clinically referred children – comparisons between disorders and latent structure [PDF]

open access: yes, 2022
Background: Dysregulation Profile (DP) describes the psychopathological construct of concurrent impairments in the ability to regulate emotion, behaviour, and cognition measured by the Child Behaviour Checklist (CBCL).
Becker, Andreas   +4 more
core  

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