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Reconstruction Thresholds on Regular Trees [PDF]

open access: yesDiscrete Mathematics & Theoretical Computer Science, 2003
We consider themodel of broadcasting on a tree, with binary state space, on theinfinite rooted tree $T^k$ in which each node has $k$ children. The root of the tree takesa random value $0$ or $1$, and then each node passes a value independently to each of
James B. Martin
doaj   +5 more sources

Physics and Modeling of Radiation Effects in Advanced CMOS Technology Nodes [PDF]

open access: closed, 2004
The paper first describes the basic radiation-induced mechanisms such as transient effects, ionization phenomena and displacement damage. Subsequently, the impact of irradiation on advanced CMOS technology nodes is demonstrated in order to illustrate the underlying physical phenomena.
C. Claeys, Eddy Simoen
openalex   +3 more sources

Exploring Propagating Soliton Solutions for the Fractional Kudryashov–Sinelshchikov Equation in a Mixture of Liquid–Gas Bubbles under the Consideration of Heat Transfer and Viscosity

open access: yesFractal and Fractional, 2023
In this research work, we investigate the complex structure of soliton in the Fractional Kudryashov–Sinelshchikov Equation (FKSE) using conformable fractional derivatives.
Rashid Ali   +5 more
doaj   +1 more source

Ideal Photonic Weyl Nodes Stabilized by Screw Rotation Symmetry in Space Group 19

open access: yesCrystals, 2020
Topological photonics have developed in recent years since the seminal discoveries of topological insulators in condensed matter physics for electrons.
Wenlong Gao, Yao-Ting Wang
doaj   +1 more source

An electrostatics method for converting a time-series into a weighted complex network

open access: yesScientific Reports, 2021
This paper proposes a new method for converting a time-series into a weighted graph (complex network), which builds on electrostatics in physics. The proposed method conceptualizes a time-series as a series of stationary, electrically charged particles ...
Dimitrios Tsiotas   +2 more
doaj   +1 more source

Evaluation of HPC Acceleration and Interconnect Technologies for High-Throughput Data Acquisition

open access: yesSensors, 2021
Efficient data movement in multi-node systems is a crucial issue at the crossroads of scientific computing, big data, and high-performance computing, impacting demanding data acquisition applications from high-energy physics to astronomy, where dedicated
Alessandro Cilardo
doaj   +1 more source

Neural-prior stochastic block model

open access: yesMachine Learning: Science and Technology, 2023
The stochastic block model (SBM) is widely studied as a benchmark for graph clustering aka community detection. In practice, graph data often come with node attributes that bear additional information about the communities.
O Duranthon, L Zdeborová
doaj   +1 more source

An Exhaustive Survey on Physical Node Capture Attack in WSN [PDF]

open access: yesInternational Journal of Computer Applications, 2014
Node capture attack is one of the most dreadful security attack exist in wireless sensor networks. An adversary steals cryptographic key information from a captured node to compromise entire network. So, Security of wireless sensor network is an important issue for maintaining confidentiality and integrity of wireless links. Now-a-days, researchers are
Sanjay Silakari   +2 more
openaire   +1 more source

A identification method for critical causes of lifting injuries based on topological potential

open access: yesPLoS ONE, 2023
In view of the deficiency that the traditional importance ranking method cannot be used to objectively and comprehensively evaluate the importance of the causes of hoisting injuries, an importance ranking method based on topological potential is proposed
Yingliu Yang, Lianghai Jin
doaj   +2 more sources

Chemical pressure induced substantial negative exchange bias on zero field cooled nanocrystalline LaFeO3

open access: yesMaterials Research Express, 2020
We report a distinctly different zero feld cooled negative exchange bias(EB) effect in Ni doped LaFeO _3 nanoparticle where the EB field is both temperature and concentration dependent.
T Lakshmana Rao   +3 more
doaj   +1 more source

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