Results 31 to 40 of about 5,905,665 (347)

Reaction Time and Attention in Epilepsy

Pediatric Neurology Briefs, 1992
Reaction time, attention and impulsivity in 112 children with epilepsy (4.5-13 years) were studied using a computerized test at the Division of Neurology, Children’s Hospital Los Angeles, Los Angeles, CA.
J Gordon Millichap
doaj   +1 more source

The effect of distance on reaction time in aiming movements [PDF]

, 2007
Target distance affects movement duration in aiming tasks but its effect on reaction time (RT) is poorly documented. RT is a function of both preparation and initiation.
Andrew D. Wilson, AT Welford, B Sidaway, CE Wright, D Elliott, DA Rosenbaum, FM Henry, Heather Munro, IS MacKenzie, JM Lajoie, JT Quinn, Justin H. G. Williams, KV Kveraga, MA Khan, Mandy S. Plumb, Mark Mon-Williams, MG Fischman, MR Sheridan, PM Fitts, PM Fitts, R Kerr, R Plamondon, RW Christina, S Klapp, S Riek, ST Klapp, ST Klapp, WE Hick   +27 more
core   +1 more source

Reaction Time Predicts Brain–Computer Interface Aptitude

IEEE Journal of Translational Engineering in Health and Medicine, 2018
There is evidence that 15–30% of the general population cannot effectively operate brain–computer interfaces (BCIs). Thus the BCI performance predictors are critically required to pre-screen participants.
Sam Darvishi, Alireza Gharabaghi, Michael C. Ridding, Derek Abbott, Mathias Baumert   +4 more
doaj   +1 more source

Measuring Food-Related Attentional Bias

Frontiers in Psychology, 2021
Objective: Food-related attentional bias has been defined as the tendency to give preferential attention to food-related stimuli. Attentional bias is of interest as studies have found that increased attentional bias is associated with obesity; others ...
Stefania Franja, Anna E. McCrae, Tina Jahnel, Ashley N. Gearhardt, Stuart G. Ferguson   +4 more
doaj   +1 more source

Imaginary-time method for radiative capture reaction rate

, 2012
We propose a new computational method for astrophysical reaction rate of radiative capture process. In the method, an evolution of a wave function is calculated along the imaginary-time axis which is identified as the inverse temperature.
C. E. Rolfs, K. Langanke, K. Nomoto, K. Yabana, P. Ring, Y. Funaki   +5 more
core   +1 more source

Audio–visual Reaction Time in Different Age Groups in Normal Individuals: A Cross-sectional Study

Journal of the Scientific Society
Background: Reaction time (RT) is a simple yet sensitive measure of sensorimotor and cognitive processing. As life expectancy increases, understanding age-related changes in RT is essential to assess the functional implications of aging on everyday tasks
Sanjivani Jadhav, Anupama Deepak, V Nagalakshmi, Savitri Siddanagoudra   +3 more
doaj   +1 more source

Control of reaction-diffusion equations on time-evolving manifolds

, 2016
Among the main actors of organism development there are morphogens, which are signaling molecules diffusing in the developing organism and acting on cells to produce local responses. Growth is thus determined by the distribution of such signal. Meanwhile,
Duteil, Nastassia Pouradier, Piccoli, Benedetto, Rossi, Francesco, Yakoby, Nir   +3 more
core   +1 more source

Time-dependent attractors for non-autonomous nonlocal reaction-diffusion equations [PDF]

, 2018
In this paper, the existence and uniqueness of weak and strong solutions for a non-autonomous nonlocal reaction-diffusion equation is proved. Next, the existence of minimal pullback attractors in the L2 -norm in the frameworks of universes of fixed ...
Caraballo Garrido, Tomás, Herrera Cobos, Marta, Marín Rubio, Pedro   +2 more
core   +1 more source

RT‐PCR–Based Detection of Bone Marrow Involvement in Ewing Sarcoma: Diagnostic Validity and Prognostic Relevance

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background In Ewing sarcoma (EwS), metastases, including those to bone marrow (BM), are the main factors influencing prognosis. Although reverse transcription polymerase chain reaction (RT‐PCR) offers greater sensitivity, the current EWING protocol defines BM metastases solely using light microscopic detection.
Thanh Pham, Andreas Ranft, Victor Rechl, Susanne Jabar, Wolfgang Hartmann, Kim Falkenberg, Heribert Jürgens, Norbert Graf, Torsten Keßler, Markus Metzler, Thomas Klingebiel, Thorsten Simon, Martin Benesch, Uta Dirksen   +13 more
wiley   +1 more source

Reaction times of monitoring schemes for ARMA time series

, 2015
This paper is concerned with deriving the limit distributions of stopping times devised to sequentially uncover structural breaks in the parameters of an autoregressive moving average, ARMA, time series.
Aue, Alexander, Dienes, Christopher, Fremdt, Stefan, Steinebach, Josef   +3 more
core   +1 more source