Results 121 to 130 of about 10,853,875 (318)

The High Temperature Dynamics of a mean field Potts glass

open access: yes, 2001
We use Monte Carlo simulations to investigate the dynamical properties of the infinite range 10 states Potts glass. By analyzing the spin autocorrelation function for system sizes up to N=2560, we show that strong finite size effects are present around ...
Binder, Kurt   +2 more
core   +2 more sources

Defect‐Free Sb‐Doping in Bi2O2Se Achieves Two‐Order‐of‐Magnitude Reduction in Saturation Intensity While Preserving High Carrier Mobility

open access: yesAdvanced Science, EarlyView.
This study demonstrates defect‐free states Sb3⁺ doping in Bi2O2Se, enhancing carrier mobility while reducing saturation intensity by about two orders of magnitude. First‐principles calculations and experiments reveal optimized electronic structure and improved nonlinear response.
Qingling Tang   +4 more
wiley   +1 more source

Single‐Cell Profiling: Any Scale, Any Size, All at Once

open access: yesAdvanced Science, EarlyView.
Traditional single‐cell technologies are constrained by cellular dimension and throughput scale, in addition to its inability preserve spatial information. With recent innovations, these technologies now allow high throughput, large‐sized cell, and multi‐modal profiling of patient samples, overcoming these limitations.
Denise Goh   +4 more
wiley   +1 more source

Sampling of stochastic operators

open access: yes, 2014
We develop sampling methodology aimed at determining stochastic operators that satisfy a support size restriction on the autocorrelation of the operators stochastic spreading function.
Pfander, Götz E., Zheltov, Pavel
core   +1 more source

Metal‐Organic Framework‐Based Supercapacitors: A Comprehensive Review

open access: yesAdvanced Science, EarlyView.
Overview of Metal‐Organic Frameworks (MOFs) derived electrode materials for supercapacitors. Illustration of redox reactions, conductivity enhancement, and structural stability during charge‐discharge cycling. Emphasis on synergistic effects due to surface area, porosity leading to improved electrochemical performance and energy storage efficiency ...
Swapnajit V. Mulik   +5 more
wiley   +1 more source

A Shear Thickening Colloidal Suspension Functioning via Progressive Impact Jamming with Persistent Lubrication Layer

open access: yesAdvanced Science, EarlyView.
An ionic liquid‐based shear‐thickening fluid (ILSTF) exhibits lubricated dynamics from strong shear thickening to impact‐triggered jamming. A persistent nanometric solvation layer around silica governs both the shear thickening saturation in rheology and jamming front propagation under dynamic impact compression.
Yiran Wu   +6 more
wiley   +1 more source

Signal Detection for QPSK Based Cognitive Radio Systems using Support Vector Machines [PDF]

open access: yesRadioengineering, 2015
Cognitive radio based network enables opportunistic dynamic spectrum access by sensing, adopting and utilizing the unused portion of licensed spectrum bands.
M. T. Mushtaq   +3 more
doaj  

SAGE: Spatially Aware Gene Selection and Dual‐View Embedding Fusion for Domain Identification in Spatial Transcriptomics

open access: yesAdvanced Science, EarlyView.
SAGE is a unified framework for spatial domain identification in spatial transcriptomics that jointly models tissue architecture and gene programs. Topic‐driven gene selection (NMF plus classifier‐based scoring) highlights spatially informative genes, while dual‐view graph embedding fuses local expression and non‐local functional relations.
Yi He   +5 more
wiley   +1 more source

A rigorous comparison of theoretical autocorrelation functions with dielectric relaxation parameters for the alpha process of polymers [PDF]

open access: bronze, 1997
S. Havriliak   +3 more
openalex   +1 more source

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