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Quantum dialogue protocol based on self-dual quantum low density parity check codes
Published 2020-08-01“…In quantum channels,particles are usually affected by noise during transmission.A quantum dialogue protocol based on self-dual quantum low density parity check codes was proposed to resist noise attacks.A combination of B construction method and U construction method was used to construct a self-dual quantum low density parity check matrix.The proposed quantum dialogue protocol can resist common external attacks,and there was no information leakage,which improved the efficiency of encoding and decoding.The security of quantum dialogue protocol was studied from the perspective of error correction.Security analysis shows that the protocol has sufficient security and can effectively resist common malicious attacks.…”
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Fracture damage and energy evolution of fissured coal subject to triaxial unloading condition
Published 2025-04-01Get full text
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Measured PM2.5 indoors and outdoors related to smoking prevalence by Zip code using 14,400 low-cost monitors in California, Washington, and Oregon
Published 2024-12-01“…Low-cost monitors have made possible for the first time measurements of long-term (months to years) potential indoor exposures to fine particles. …”
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Recent Developments to the ANSWERS® Monte Carlo Codes MONK® and MCBEND®
Published 2024-01-01“…These codes continue to be actively developed to meet the needs of their users. …”
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Towards p-11B medium configurations with high Pfus/PBrems ratios
Published 2024-11-01“…A self-consistent multi-fluid global particle and energy balance code, including collisions between all medium species (p, 11B, e, α), is used for the description of the temporal evolution of all fusion medium physical parameters and the evaluation of the optimum initial conditions for the obtainment of Q ≥ 1. …”
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Reducing PAPR in NOMA Waveforms Using Genetic-Enhanced PTS and SLM: A Low-Complexity Approach for Improved throughput, power spectral density, and Power Efficiency
Published 2025-06-01“…Traditional PAPR reduction methods, including clipping, filtering, and pre-coding, tend to compromise the bit error rate (BER), add spectral inefficiency, or incur high computational complexity, rendering them unsuitable for real-time use in 5G and future wireless systems. …”
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Simulation and Comparative Study of Interaction Between Ray and Medium in Borehole Based on FLUKA Software
Published 2025-04-01“…While Monte Carlo N-Particle Transport Code (MCNP) has been the primary tool for research and problem-solving in this domain, its usage has long been constrained by licensing restrictions, posing challenges for researchers. …”
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Numerical application of the mode matching technique to the longitudinal impedance computation in particle accelerators
Published 2025-02-01“…Nevertheless, for structures exhibiting low ohmic losses in low energy machines, where the beam velocity is not yet ultrarelativistic, existing 3D codes face computational challenges. …”
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Investigation of double frequency fishbone in EAST with neutral beam injection
Published 2025-01-01“…Numerical simulations with the global kinetic-magnetohydrodynamic (MHD) code M3D-K show that the m / n = 2/2 high frequency fishbone branch is linearly stable, but nonlinearly grows due to the coupling with the m / n = 1/1 low frequency fishbone branch. …”
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Geomagnetic Storm Effects on the LEO Proton Flux During Solar Energetic Particle Events
Published 2023-12-01“…We developed a three‐dimensional relativistic test particle simulation code to compute the 70–180 MeV solar proton Lorentz trajectories in low L‐shell range from 1 to 3. …”
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Enterovirus-like particles encapsidate RNA and exhibit decreased stability due to lack of maturation.
Published 2025-02-01“…However, VLPs have shown rapid conversion from a highly immunogenic state to a less immunogenic state and low particle integrity lifetimes compared to inactivated virus vaccines, thus raising concerns about their overall stability. …”
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Simulation of X-ray fluorescence and K-edge absorption spectra using Geant4 code
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Heat and particle exhaust in double-null configuration in WEST: Experimental study and modeling with SOLEDGE-EIRENE
Published 2025-03-01“…The influence of ballooned radial transport, that drives most of the power towards the low field side, has been reproduced in transport simulation with imposed poloidally ballooned cross-field transport. …”
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An Instrument Concept for High‐Resolution Observations of the Solar Wind Electron Strahl Using Coded Aperture Imaging
Published 2025-03-01“…We also describe an estimate of the instrument data production and a possible CMOS candidate for low energy energetic particle detection. Finally, we present initial results of simulated strahl in Geant4 and the instrument response to these distributions. …”
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Study on the Particle Sorting Performance for Reactor Monte Carlo Neutron Transport on Apple Unified Memory GPUs
Published 2024-01-01“…Traditionally, CPUs and GPUs are separated devices connected at low data transfer rate and high data transfer latency. …”
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Numerical assessment of ICRF-specific plasma-wall interaction in the new ITER baseline using the SSWICH-SW code
Published 2025-03-01“…Maps of the parallel RF electric field at the antenna mouth, from the antenna code TOPICA, excite the system. Our simulations cover more than four decades in the local densities near the antenna. …”
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