Results 41 to 50 of about 26,419,754 (397)
EEG-Based User Reaction Time Estimation Using Riemannian Geometry Features [PDF]
, 2017 Riemannian geometry has been successfully used in many brain-computer interface (BCI) classification problems and demonstrated superior performance. In this paper, for the first time, it is applied to BCI regression problems, an important category of BCI
Gordon, Stephen +5 more
core +1 more source
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
A Single Bout of Moderate Intensity Exercise Improves Concentration Level on Teenagers
Surabaya Physical Medicine and Rehabilitation Journal, 2020 Background: Physical exercise has a lot of benefit for health. However, the effect of cognitive function such as concentration in teenagers has yet been known.
Maharani Ayuputeri Wijaya +3 more
doaj +1 more source
On the relation of mean reaction time and intraindividual reaction time variability. [PDF]
Psychology and Aging, 2009 Researchers often statistically control for means when examining individual or age-associated differences in variances, assuming that the relation between the 2 is linear and invariant within and across individuals and age groups. We tested this assumption in the domain of working memory by applying variance-heterogeneity multilevel models to reaction ...
Florian Schmiedek +2 more
openaire +3 more sources
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 +5 more
core +1 more source
Rheological and Mechanical Gradient Properties of Polyurethane Elastomers for 3D-Printing with Reactive Additives [PDF]
, 2019 Polyurethane (PU) elastomers with their broad range of strength and elasticity are ideal materials for additive manufacturing of shapes with gradients of mechanical properties.
Auhl, Dietmar +4 more
core +1 more source
, 2004 We study the single-species diffusion-annihilation process with a time-dependent reaction rate, lambda(t)=lambda_0 t^-omega. Scaling arguments show that there is a critical value of the decay exponent omega_c(d) separating a reaction-limited regime for ...
ben-Avraham D +11 more
core +2 more sources