Spatio-temporal correlations between catastrophe events in a microtubule bundle: a computational study
Sign Up to like & getrecommendations! Published in 2020 at "European Biophysics Journal"
DOI: 10.1007/s00249-020-01427-y
Abstract: We explore correlations between dynamics of different microtubules in a bundle, via numerical simulations, using a one-dimensional stochastic model of a microtubule. The guanosine triphosphate (GTP)-bound tubulins undergo diffusion-limited binding to the tip. Random hydrolysis… read more here.
Keywords: microtubule; different microtubules; temporal correlations; correlations catastrophe ... See more keywords
Spatial and Temporal Correlations of XY Macro Spins.
Sign Up to like & getrecommendations! Published in 2018 at "Nano letters"
DOI: 10.1021/acs.nanolett.8b01789
Abstract: We use nano disk arrays with square and honeycomb symmetry to investigate magnetic phases and spin correlations of XY dipolar systems at the micro scale. Utilizing magnetization sensitive X-ray photoemission electron microscopy, we probe magnetic… read more here.
Keywords: temporal correlations; microscopy; spatial temporal; long range ... See more keywords
Structure of temporal correlations of a qubit
Sign Up to like & getrecommendations! Published in 2018 at "New Journal of Physics"
DOI: 10.1088/1367-2630/aae87f
Abstract: In quantum mechanics, spatial correlations arising from measurements at separated particles are well studied. This is not the case, however, for the temporal correlations arising from a single quantum system subjected to a sequence of… read more here.
Keywords: quantum; structure temporal; temporal correlations; correlations qubit ... See more keywords
Genuine temporal correlations can certify the quantum dimension
Sign Up to like & getrecommendations! Published in 2020 at "New Journal of Physics"
DOI: 10.1088/1367-2630/ab6d42
Abstract: Temporal correlations in quantum mechanics are the origin of several non-classical phenomena, but they depend on the dimension of the underlying quantum system. This allows one to use such correlations for the certification of a… read more here.
Keywords: correlations certify; genuine temporal; certify quantum; dimension ... See more keywords
Structure of dimension-bounded temporal correlations
Sign Up to like & getrecommendations! Published in 2022 at "Physical Review A"
DOI: 10.1103/physreva.105.l020201
Abstract: We analyze the structure of the space of temporal correlations generated by quantum systems. We show that the temporal correlation space under dimension constraints can be nonconvex, and derive nonlinear inequalities to witness the nonconvexity… read more here.
Keywords: temporal correlations; bounded temporal; dimension; dimension bounded ... See more keywords
Multifractality in time series is due to temporal correlations
Sign Up to like & getrecommendations! Published in 2022 at "Physical review. E"
DOI: 10.1103/physreve.107.034139
Abstract: Based on the mathematical arguments formulated within the multifractal detrended fluctuation analysis (MFDFA) approach it is shown that, in the uncorrelated time series from the Gaussian basin of attraction, the effects resembling multifractality asymptotically disappear… read more here.
Keywords: time; multifractality time; time series; temporal correlations ... See more keywords
Modeling correlated bursts by the bursty-get-burstier mechanism.
Sign Up to like & getrecommendations! Published in 2017 at "Physical Review E"
DOI: 10.1103/physreve.96.062131
Abstract: Temporal correlations of time series or event sequences in natural and social phenomena have been characterized by power-law decaying autocorrelation functions with decaying exponent γ. Such temporal correlations can be understood in terms of power-law… read more here.
Keywords: correlated bursts; temporal correlations; bursty get; interevent times ... See more keywords
Real-Time Video Deraining via Global Motion Compensation and Hybrid Multi-Scale Temporal Correlations
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Signal Processing Letters"
DOI: 10.1109/lsp.2022.3152080
Abstract: The current video deraining algorithms mainly use adjacent frames to optimize the target frame information. However, they only consider the inter-frame temporal correlations of a uniform scale between frames, ignoring the inter-frame temporal correlations of… read more here.
Keywords: multi scale; motion; hybrid multi; video deraining ... See more keywords
Unified Spatial-Temporal Neighbor Attention Network for Dynamic Traffic Prediction
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Vehicular Technology"
DOI: 10.1109/tvt.2022.3209242
Abstract: Traffic prediction plays an essential role in many real-world applications ranging from route planning to vehicular communications. The goal of making accurate prediction is challenging due to the dynamic and various spatial-temporal correlations in traffic… read more here.
Keywords: traffic prediction; neighbor; traffic; spatial temporal ... See more keywords
Temporal correlations among demographic parameters are ubiquitous but highly variable across species
Sign Up to like & getrecommendations! Published in 2022 at "Ecology Letters"
DOI: 10.1111/ele.14026
Abstract: Abstract Temporal correlations among demographic parameters can strongly influence population dynamics. Our empirical knowledge, however, is very limited regarding the direction and the magnitude of these correlations and how they vary among demographic parameters and… read more here.
Keywords: demographic parameters; temporal correlations; across species; parameters ubiquitous ... See more keywords
Spatial-temporal correlations in the speckle pattern for the characterization of cellular motion within a 3D object.
Sign Up to like & getrecommendations! Published in 2023 at "Biomedical optics express"
DOI: 10.1364/boe.476526
Abstract: Dynamic light scattering analysis has been demonstrated recently to be a promising tool for the assessment of structural changes taking place inside opaque tissue samples. Specifically, quantification of velocity and direction of cellular motion inside… read more here.
Keywords: motion; correlations speckle; speckle pattern; spatial temporal ... See more keywords