Results 61 to 70 of about 26,665,874 (251)
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 +2 more
core +1 more source
Physical, physiological and psychological profiles of elite Turkish taekwondo athletes
Biomedical Human Kinetics, 2020 Study aim: To identify the physical, physiological and psychological profiles of elite Turkish taekwondo athletes.
Khayyat Hadi Nabizadeh +4 more
doaj +1 more source
Rethinking fast and slow based on a critique of reaction-time reverse inference
Nature Communications, 2015 Do people intuitively favour certain actions over others? In some dual-process research, reaction-time (RT) data have been used to infer that certain choices are intuitive.
I. Krajbich +3 more
semanticscholar +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
Non-Markovian polymer reaction kinetics [PDF]
Nature Chemistry, 4, 568-573 (2012), 2012 Describing the kinetics of polymer reactions, such as the formation of loops and hairpins in nucleic acids or polypeptides, is complicated by the structural dynamics of their chains. Although both intramolecular reactions, such as cyclization, and intermolecular reactions have been studied extensively, both experimentally and theoretically, there is to
arxiv +1 more source
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
On the sum of chemical reactions [PDF]
arXiv, 2021 It is standard in chemistry to represent a sequence of reactions by a single overall reaction, often called a complex reaction in contrast to an elementary reaction. Photosynthesis $6 \text{CO}_2+6 \text{H}_2\text{O} \to \ \text{C}_6\text{H}_{12}\text{O}_6$ $+\ 6 \text{O}_2$ is an example of such complex reaction.
arxiv
Factors influencing the latency of simple reaction time
Frontiers in Human Neuroscience, 2015 Simple reaction time (SRT), the minimal time needed to respond to a stimulus, is a basic measure of processing speed. SRTs were first measured by Francis Galton in the 19th century, who reported visual SRT latencies below 190 ms in young subjects ...
G. Rousselet +7 more
semanticscholar +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 +3 more
core +1 more source
Coherent chemical kinetics as quantum walks I: Reaction operators for radical pairs [PDF]
Phys. Rev. E 93, 032407 (2016), 2015 Classical chemical kinetics use rate-equation models to describe how a reaction proceeds in time. Such models are sufficient for describing state transitions in a reaction where coherences between different states do not arise, or in other words, a reaction which contain only incoherent transitions.
arxiv +1 more source