Results 21 to 30 of about 2,148,318 (227)

Moving Frames of Reference, Relativity and Invariance in Transfer Entropy and Information Dynamics

open access: yesEntropy, 2013
We present a new interpretation of a local framework for informationdynamics, including the transfer entropy, by defining a moving frame of reference for theobserver of dynamics in lattice systems. This formulation is inspired by the idea ofinvestigating
Joseph T. Lizier, John R. Mahoney
doaj   +1 more source

A Refined Multiscale Self-Entropy Approach for the Assessment of Cardiac Control Complexity: Application to Long QT Syndrome Type 1 Patients

open access: yesEntropy, 2015
The study proposes the contemporaneous assessment of conditional entropy (CE) and self-entropy (sE), being the two terms of the Shannon entropy (ShE) decomposition, as a function of the time scale via refined multiscale CE (RMSCE) and sE (RMSsE) with the
Vlasta Bari   +7 more
doaj   +1 more source

Effective Generalized Partial Response Target and Serial Detector for Two-Dimensional Bit-Patterned Media Recording Channel Including Track Mis-Registration

open access: yesApplied Sciences, 2020
With the development of 5G technology, programs are gradually moving to cloud services. This leads to an increasing demand for storage. In the field of high-density data storage, bit-pattern media recording (BPMR) is considered a promising approach, as ...
Thien An Nguyen, Jaejin Lee
doaj   +1 more source

Highly Plasticized Lanthanide Luminescence for Information Storage and Encryption Applications

open access: yesAdvanced Science, 2022
The development of new storage media to meet the demands for diverse information storage scenarios is a great challenge. Here, a series of lanthanide‐based luminescent organogels with ultrastrong mechanical performance and outstanding plasticity are ...
Yawei Liu   +12 more
doaj   +1 more source

Information Storage and Retrieval for Probe Storage using Optical Diffraction Patterns [PDF]

open access: yes, 2011
A novel method for fast information retrieval from a probe storage device is considered. It is shown that information can be stored and retrieved using the optical diffraction patterns obtained by the illumination of a large array of cantilevers by a ...
Cormen T. H.   +8 more
core   +9 more sources

Erasable Optical Fluorescent Data Storage (EOFS) [PDF]

open access: yes, 1991
A novel principle for optical storage is described which is based on organic fluorescent dyes. The information carrier is the lattice of molecular crystals and the information is read out by solid state fluorescence.
Langhals, Heinz
core   +1 more source

The Origin of Life in the Early Continental Crust: A Comprehensive Model

open access: yesLife
Continental rift zones on the early Earth provided essential conditions for the emergence of the first cells. These conditions included an abundant supply of raw materials, cyclic fluctuations in pressure and temperature over millions of years, and ...
Ulrich Schreiber
doaj   +1 more source

Information Storage in the Stochastic Ising Model

open access: yes, 2018
Most information systems store data by modifying the local state of matter, in the hope that atomic (or sub-atomic) local interactions would stabilize the state for a sufficiently long time, thereby allowing later recovery.
Bresler, Guy   +2 more
core   +1 more source

Integrated information storage and transfer with a coherent magnetic device [PDF]

open access: yes, 2015
Quantum systems are inherently dissipation-less, making them excellent candidates even for classical information processing. We propose to use an array of large-spin quantum magnets for realizing a device which has two modes of operation: memory and data-
Banchi, Leonardo   +4 more
core   +3 more sources

Testing dynamic correlations and nonlinearity in bivariate time series through information measures and surrogate data analysis

open access: yesFrontiers in Network Physiology
The increasing availability of time series data depicting the evolution of physical system properties has prompted the development of methods focused on extracting insights into the system behavior over time, discerning whether it stems from ...
Helder Pinto   +9 more
doaj   +1 more source

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