Results 11 to 20 of about 700,769 (311)

Serial Detection with Neural Network-Based Noise Prediction for Bit-Patterned Media Recording Systems

open access: yesApplied Sciences, 2021
Ultra-high density data storage has gained high significance given the increasing amounts of data; many technologies have been proposed to achieve a high density. Among them, bit-pattern media recording (BPMR) is a promising technology.
Thien An Nguyen, Jaejin Lee
doaj   +1 more source

A Cu2+ triggered reversible photochromic system: the structure photochromic response relationship study and potential applications

open access: yesRoyal Society Open Science, 2023
Fifteen rhodamine B hydrazide hydrazone (RhBHH) derivatives (compounds a–o) with various substituent groups at different position and their photochromic property triggered by Cu2+ were studied to illustrate the structure photochromic response ...
Shuping Wang   +9 more
doaj   +1 more source

A Framework to Assess the Information Dynamics of Source EEG Activity and Its Application to Epileptic Brain Networks

open access: yesBrain Sciences, 2020
This study introduces a framework for the information-theoretic analysis of brain functional connectivity performed at the level of electroencephalogram (EEG) sources. The framework combines the use of common spatial patterns to select the EEG components
Ivan Kotiuchyi   +4 more
doaj   +1 more source

Borophene-based materials for energy, sensors and information storage applications

open access: yesNano Research Energy, 2023
Borophene, as a rising-star monoelemental two-dimensional (2D) material, has motivated great interest because of its novel properties, such as anisotropic plasmonics, high carrier mobility, mechanical compliance, optical transparency, ultrahigh thermal ...
Chuang Hou   +5 more
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

INFORMATION STORAGE IN BLACK HOLES [PDF]

open access: yesInternational Journal of Modern Physics D, 2005
The information loss paradox for Schwarzschild black holes is examined, using the ADS/CFT correspondence extended to the M6(4, 2) bulk. It is found that the only option compatible with the preservation of the quantum unitarity is when a regular remnant region of the black hole survives to the black hole evaporation process, where information can be ...
openaire   +2 more sources

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

Magnetisation switching dynamics induced by combination of spin transfer torque and spin orbit torque

open access: yesScientific Reports, 2022
We present a theoretical investigation of the magnetisation reversal process in CoFeB-based magnetic tunnel junctions (MTJs). We perform atomistic spin simulations of magnetisation dynamics induced by combination of spin orbit torque (SOT) and spin ...
Andrea Meo   +3 more
doaj   +1 more source

Modified Viterbi Algorithm with Feedback Using a Two-Dimensional 3-Way Generalized Partial Response Target for Bit-Patterned Media Recording Systems

open access: yesApplied Sciences, 2021
The ever-increasing demand for data in recent times has led to the emergence of big data and cloud data. The growth in these fields has necessitated that data be centrally stored in data centers.
Thien An Nguyen, Jaejin Lee
doaj   +1 more source

Digital economy: communication using neural networks in international communication

open access: yesRUDN Journal of Economics, 2020
The article considers theoretical and practical issues of development and implementation, as well as potential development of technological solutions for voice communication of people speaking foreign languages using simultaneous machine translation, as ...
Maria A. Strenina
doaj   +1 more source

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