Results 31 to 40 of about 5,903,143 (193)

Antiepileptic Drugs, Reaction Time, and Impulsivity

open access: yesPediatric Neurology Briefs, 1993
The effects of antiepileptic drugs (AED) on reaction time, attention, and impulsivity in 111 epileptic children, aged 5 to 13 years, are reported from the Children’s Hospital of Los Angeles and University of Southern California School of Medicine.
J Gordon Millichap
doaj   +1 more source

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

open access: yes, 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   +2 more
core   +1 more source

Reaction Time and Attention in Epilepsy

open access: yesPediatric 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

EEG-Based User Reaction Time Estimation Using Riemannian Geometry Features [PDF]

open access: yes, 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

Imaginary-time method for radiative capture reaction rate

open access: yes, 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

Chemical Reaction Dynamics within Anisotropic Solvents in Time-Dependent Fields [PDF]

open access: yes, 2004
The dynamics of low-dimensional Brownian particles coupled to time-dependent driven anisotropic heavy particles (mesogens) in a uniform bath (solvent) have been described through the use of a variant of the stochastic Langevin equation.
Hernandez, Rigoberto, Hershkovits, Eli
core   +2 more sources

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

open access: yesJournal 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   +3 more
doaj   +1 more source

A Single Bout of Moderate Intensity Exercise Improves Concentration Level on Teenagers

open access: yesSurabaya 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

Control of reaction-diffusion equations on time-evolving manifolds

open access: yes, 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   +3 more
core   +1 more source

Microwave Assisted Biodiesel Production Using Heterogeneous Catalysts

open access: yesEnergies, 2021
As a promising renewable fuel, biodiesel has gained worldwide attention to replace fossil-derived mineral diesel due to the threats concerning the depletion of fossil reserves and ecological constraints.
Haris Mahmood Khan   +5 more
doaj   +1 more source

Home - About - Disclaimer - Privacy